Initial docs commit
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Uttarayan Mondal
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<!DOCTYPE html><html lang="en"><head><meta charset="utf-8"><meta name="viewport" content="width=device-width, initial-scale=1.0"><meta name="generator" content="rustdoc"><meta name="description" content="List of all items in this crate"><meta name="keywords" content="rust, rustlang, rust-lang"><title>List of all items in this crate</title><link rel="stylesheet" type="text/css" href="../normalize.css"><link rel="stylesheet" type="text/css" href="../rustdoc.css" id="mainThemeStyle"><link rel="stylesheet" type="text/css" href="../light.css" id="themeStyle"><link rel="stylesheet" type="text/css" href="../dark.css" disabled ><link rel="stylesheet" type="text/css" href="../ayu.css" disabled ><script id="default-settings"></script><script src="../storage.js"></script><noscript><link rel="stylesheet" href="../noscript.css"></noscript><link rel="icon" type="image/svg+xml" href="../favicon.svg">
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<link rel="alternate icon" type="image/png" href="../favicon-32x32.png"><style type="text/css">#crate-search{background-image:url("../down-arrow.svg");}</style></head><body class="rustdoc mod"><!--[if lte IE 8]><div class="warning">This old browser is unsupported and will most likely display funky things.</div><![endif]--><nav class="sidebar"><div class="sidebar-menu">☰</div><a href='../h2/index.html'><div class='logo-container rust-logo'><img src='../rust-logo.png' alt='logo'></div></a><p class="location">Crate h2</p><div class="block version"><p>Version 0.3.1</p></div><a id="all-types" href="index.html"><p>Back to index</p></a></nav><div class="theme-picker"><button id="theme-picker" aria-label="Pick another theme!" aria-haspopup="menu"><img src="../brush.svg" width="18" alt="Pick another theme!"></button><div id="theme-choices" role="menu"></div></div><script src="../theme.js"></script><nav class="sub"><form class="search-form"><div class="search-container"><div><select id="crate-search"><option value="All crates">All crates</option></select><input class="search-input" name="search" disabled autocomplete="off" spellcheck="false" placeholder="Click or press ‘S’ to search, ‘?’ for more options…" type="search"></div><button type="button" class="help-button">?</button>
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<a id="settings-menu" href="../settings.html"><img src="../wheel.svg" width="18" alt="Change settings"></a></div></form></nav><section id="main" class="content"><h1 class="fqn"><span class="in-band">List of all items</span><span class="out-of-band"><span id="render-detail"><a id="toggle-all-docs" href="javascript:void(0)" title="collapse all docs">[<span class="inner">−</span>]</a></span>
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</span>
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<span class="in-band">List of all items</span></h1><h3 id="Structs">Structs</h3><ul class="structs docblock"><li><a href="struct.Error.html">Error</a></li><li><a href="struct.FlowControl.html">FlowControl</a></li><li><a href="struct.Ping.html">Ping</a></li><li><a href="struct.PingPong.html">PingPong</a></li><li><a href="struct.Pong.html">Pong</a></li><li><a href="struct.Reason.html">Reason</a></li><li><a href="struct.RecvStream.html">RecvStream</a></li><li><a href="struct.SendStream.html">SendStream</a></li><li><a href="struct.StreamId.html">StreamId</a></li><li><a href="client/struct.Builder.html">client::Builder</a></li><li><a href="client/struct.Connection.html">client::Connection</a></li><li><a href="client/struct.PushPromise.html">client::PushPromise</a></li><li><a href="client/struct.PushPromises.html">client::PushPromises</a></li><li><a href="client/struct.PushedResponseFuture.html">client::PushedResponseFuture</a></li><li><a href="client/struct.ReadySendRequest.html">client::ReadySendRequest</a></li><li><a href="client/struct.ResponseFuture.html">client::ResponseFuture</a></li><li><a href="client/struct.SendRequest.html">client::SendRequest</a></li><li><a href="server/struct.Builder.html">server::Builder</a></li><li><a href="server/struct.Connection.html">server::Connection</a></li><li><a href="server/struct.Handshake.html">server::Handshake</a></li><li><a href="server/struct.SendPushedResponse.html">server::SendPushedResponse</a></li><li><a href="server/struct.SendResponse.html">server::SendResponse</a></li></ul><h3 id="Functions">Functions</h3><ul class="functions docblock"><li><a href="client/fn.handshake.html">client::handshake</a></li><li><a href="server/fn.handshake.html">server::handshake</a></li></ul></section><section id="search" class="content hidden"></section><section class="footer"></section><div id="rustdoc-vars" data-root-path="../" data-current-crate="h2"></div>
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<script src="../main.js"></script><script defer src="../search-index.js"></script></body></html>
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<!DOCTYPE html><html lang="en"><head><meta charset="utf-8"><meta name="viewport" content="width=device-width, initial-scale=1.0"><meta name="generator" content="rustdoc"><meta name="description" content="Creates a new configured HTTP/2.0 client with default configuration values backed by `io`."><meta name="keywords" content="rust, rustlang, rust-lang, handshake"><title>h2::client::handshake - Rust</title><link rel="stylesheet" type="text/css" href="../../normalize.css"><link rel="stylesheet" type="text/css" href="../../rustdoc.css" id="mainThemeStyle"><link rel="stylesheet" type="text/css" href="../../light.css" id="themeStyle"><link rel="stylesheet" type="text/css" href="../../dark.css" disabled ><link rel="stylesheet" type="text/css" href="../../ayu.css" disabled ><script id="default-settings"></script><script src="../../storage.js"></script><noscript><link rel="stylesheet" href="../../noscript.css"></noscript><link rel="icon" type="image/svg+xml" href="../../favicon.svg">
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<link rel="alternate icon" type="image/png" href="../../favicon-16x16.png">
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<link rel="alternate icon" type="image/png" href="../../favicon-32x32.png"><style type="text/css">#crate-search{background-image:url("../../down-arrow.svg");}</style></head><body class="rustdoc fn"><!--[if lte IE 8]><div class="warning">This old browser is unsupported and will most likely display funky things.</div><![endif]--><nav class="sidebar"><div class="sidebar-menu">☰</div><a href='../../h2/index.html'><div class='logo-container rust-logo'><img src='../../rust-logo.png' alt='logo'></div></a><div class="sidebar-elems"><p class="location"><a href="../index.html">h2</a>::<wbr><a href="index.html">client</a></p><div id="sidebar-vars" data-name="handshake" data-ty="fn" data-relpath=""></div><script defer src="sidebar-items.js"></script></div></nav><div class="theme-picker"><button id="theme-picker" aria-label="Pick another theme!" aria-haspopup="menu"><img src="../../brush.svg" width="18" alt="Pick another theme!"></button><div id="theme-choices" role="menu"></div></div><script src="../../theme.js"></script><nav class="sub"><form class="search-form"><div class="search-container"><div><select id="crate-search"><option value="All crates">All crates</option></select><input class="search-input" name="search" disabled autocomplete="off" spellcheck="false" placeholder="Click or press ‘S’ to search, ‘?’ for more options…" type="search"></div><button type="button" class="help-button">?</button>
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<a id="settings-menu" href="../../settings.html"><img src="../../wheel.svg" width="18" alt="Change settings"></a></div></form></nav><section id="main" class="content"><h1 class="fqn"><span class="in-band">Function <a href="../index.html">h2</a>::<wbr><a href="index.html">client</a>::<wbr><a class="fn" href="">handshake</a></span><span class="out-of-band"><span id="render-detail"><a id="toggle-all-docs" href="javascript:void(0)" title="collapse all docs">[<span class="inner">−</span>]</a></span><a class="srclink" href="../../src/h2/client.rs.html#1114-1123" title="goto source code">[src]</a></span></h1><pre class="rust fn">pub async fn handshake<T>(<br> io: T<br>) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.tuple.html">(</a><a class="struct" href="../../h2/client/struct.SendRequest.html" title="struct h2::client::SendRequest">SendRequest</a><<a class="struct" href="../../bytes/bytes/struct.Bytes.html" title="struct bytes::bytes::Bytes">Bytes</a>>, <a class="struct" href="../../h2/client/struct.Connection.html" title="struct h2::client::Connection">Connection</a><T, <a class="struct" href="../../bytes/bytes/struct.Bytes.html" title="struct bytes::bytes::Bytes">Bytes</a>><a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.tuple.html">)</a>, <a class="struct" href="../../h2/struct.Error.html" title="struct h2::Error">Error</a>> <span class="where fmt-newline">where<br> T: <a class="trait" href="../../tokio/io/async_read/trait.AsyncRead.html" title="trait tokio::io::async_read::AsyncRead">AsyncRead</a> + <a class="trait" href="../../tokio/io/async_write/trait.AsyncWrite.html" title="trait tokio::io::async_write::AsyncWrite">AsyncWrite</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a>, </span></pre><div class="docblock"><p>Creates a new configured HTTP/2.0 client with default configuration
|
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values backed by <code>io</code>.</p>
|
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<p>It is expected that <code>io</code> already be in an appropriate state to commence
|
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the <a href="http://httpwg.org/specs/rfc7540.html#ConnectionHeader">HTTP/2.0 handshake</a>. See <a href="../index.html#handshake">Handshake</a> for more details.</p>
|
||||
<p>Returns a future which resolves to the <a href="struct.Connection.html"><code>Connection</code></a> / <a href="struct.SendRequest.html"><code>SendRequest</code></a>
|
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tuple once the HTTP/2.0 handshake has been completed. The returned
|
||||
<a href="struct.Connection.html"><code>Connection</code></a> instance will be using default configuration values. Use
|
||||
<a href="../../h2/client/struct.Builder.html" title="Builder"><code>Builder</code></a> to customize the configuration values used by a <a href="struct.Connection.html"><code>Connection</code></a>
|
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instance.</p>
|
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<h1 id="examples" class="section-header"><a href="#examples">Examples</a></h1>
|
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<div class="example-wrap"><pre class="rust rust-example-rendered">
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||||
<span class="kw">let</span> (<span class="ident">send_request</span>, <span class="ident">connection</span>) <span class="op">=</span> <span class="ident">client</span>::<span class="ident">handshake</span>(<span class="ident">my_io</span>).<span class="kw">await</span><span class="question-mark">?</span>;
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<span class="comment">// The HTTP/2.0 handshake has completed, now start polling</span>
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<span class="comment">// `connection` and use `send_request` to send requests to the</span>
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||||
<span class="comment">// server.</span></pre></div>
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</div></section><section id="search" class="content hidden"></section><section class="footer"></section><div id="rustdoc-vars" data-root-path="../../" data-current-crate="h2"></div>
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<script src="../../main.js"></script><script defer src="../../search-index.js"></script></body></html>
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@@ -0,0 +1,118 @@
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<!DOCTYPE html><html lang="en"><head><meta charset="utf-8"><meta name="viewport" content="width=device-width, initial-scale=1.0"><meta name="generator" content="rustdoc"><meta name="description" content="Client implementation of the HTTP/2.0 protocol."><meta name="keywords" content="rust, rustlang, rust-lang, client"><title>h2::client - Rust</title><link rel="stylesheet" type="text/css" href="../../normalize.css"><link rel="stylesheet" type="text/css" href="../../rustdoc.css" id="mainThemeStyle"><link rel="stylesheet" type="text/css" href="../../light.css" id="themeStyle"><link rel="stylesheet" type="text/css" href="../../dark.css" disabled ><link rel="stylesheet" type="text/css" href="../../ayu.css" disabled ><script id="default-settings"></script><script src="../../storage.js"></script><noscript><link rel="stylesheet" href="../../noscript.css"></noscript><link rel="icon" type="image/svg+xml" href="../../favicon.svg">
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<link rel="alternate icon" type="image/png" href="../../favicon-16x16.png">
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<link rel="alternate icon" type="image/png" href="../../favicon-32x32.png"><style type="text/css">#crate-search{background-image:url("../../down-arrow.svg");}</style></head><body class="rustdoc mod"><!--[if lte IE 8]><div class="warning">This old browser is unsupported and will most likely display funky things.</div><![endif]--><nav class="sidebar"><div class="sidebar-menu">☰</div><a href='../../h2/index.html'><div class='logo-container rust-logo'><img src='../../rust-logo.png' alt='logo'></div></a><p class="location">Module client</p><div class="sidebar-elems"><div class="block items"><ul><li><a href="#structs">Structs</a></li><li><a href="#functions">Functions</a></li></ul></div><p class="location"><a href="../index.html">h2</a></p><div id="sidebar-vars" data-name="client" data-ty="mod" data-relpath="../"></div><script defer src="../sidebar-items.js"></script></div></nav><div class="theme-picker"><button id="theme-picker" aria-label="Pick another theme!" aria-haspopup="menu"><img src="../../brush.svg" width="18" alt="Pick another theme!"></button><div id="theme-choices" role="menu"></div></div><script src="../../theme.js"></script><nav class="sub"><form class="search-form"><div class="search-container"><div><select id="crate-search"><option value="All crates">All crates</option></select><input class="search-input" name="search" disabled autocomplete="off" spellcheck="false" placeholder="Click or press ‘S’ to search, ‘?’ for more options…" type="search"></div><button type="button" class="help-button">?</button>
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<a id="settings-menu" href="../../settings.html"><img src="../../wheel.svg" width="18" alt="Change settings"></a></div></form></nav><section id="main" class="content"><h1 class="fqn"><span class="in-band">Module <a href="../index.html">h2</a>::<wbr><a class="mod" href="">client</a></span><span class="out-of-band"><span id="render-detail"><a id="toggle-all-docs" href="javascript:void(0)" title="collapse all docs">[<span class="inner">−</span>]</a></span><a class="srclink" href="../../src/h2/client.rs.html#1-1521" title="goto source code">[src]</a></span></h1><div class="docblock"><p>Client implementation of the HTTP/2.0 protocol.</p>
|
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<h1 id="getting-started" class="section-header"><a href="#getting-started">Getting started</a></h1>
|
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<p>Running an HTTP/2.0 client requires the caller to establish the underlying
|
||||
connection as well as get the connection to a state that is ready to begin
|
||||
the HTTP/2.0 handshake. See <a href="../index.html#handshake">here</a> for more
|
||||
details.</p>
|
||||
<p>This could be as basic as using Tokio’s <a href="https://docs.rs/tokio-core/0.1/tokio_core/net/struct.TcpStream.html"><code>TcpStream</code></a> to connect to a remote
|
||||
host, but usually it means using either ALPN or HTTP/1.1 protocol upgrades.</p>
|
||||
<p>Once a connection is obtained, it is passed to <a href="fn.handshake.html"><code>handshake</code></a>, which will
|
||||
begin the <a href="http://httpwg.org/specs/rfc7540.html#ConnectionHeader">HTTP/2.0 handshake</a>. This returns a future that completes once
|
||||
the handshake process is performed and HTTP/2.0 streams may be initialized.</p>
|
||||
<p><a href="fn.handshake.html"><code>handshake</code></a> uses default configuration values. There are a number of
|
||||
settings that can be changed by using <a href="struct.Builder.html"><code>Builder</code></a> instead.</p>
|
||||
<p>Once the handshake future completes, the caller is provided with a
|
||||
<a href="struct.Connection.html"><code>Connection</code></a> instance and a <a href="struct.SendRequest.html"><code>SendRequest</code></a> instance. The <a href="struct.Connection.html"><code>Connection</code></a>
|
||||
instance is used to drive the connection (see <a href="#managing-the-connection">Managing the connection</a>).
|
||||
The <a href="struct.SendRequest.html"><code>SendRequest</code></a> instance is used to initialize new streams (see <a href="#making-requests">Making
|
||||
requests</a>).</p>
|
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<h1 id="making-requests" class="section-header"><a href="#making-requests">Making requests</a></h1>
|
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<p>Requests are made using the <a href="struct.SendRequest.html"><code>SendRequest</code></a> handle provided by the handshake
|
||||
future. Once a request is submitted, an HTTP/2.0 stream is initialized and
|
||||
the request is sent to the server.</p>
|
||||
<p>A request body and request trailers are sent using <a href="struct.SendRequest.html"><code>SendRequest</code></a> and the
|
||||
server’s response is returned once the <a href="struct.ResponseFuture.html"><code>ResponseFuture</code></a> future completes.
|
||||
Both the <a href="../struct.SendStream.html"><code>SendStream</code></a> and <a href="struct.ResponseFuture.html"><code>ResponseFuture</code></a> instances are returned by
|
||||
<a href="struct.SendRequest.html#method.send_request"><code>SendRequest::send_request</code></a> and are tied to the HTTP/2.0 stream
|
||||
initialized by the sent request.</p>
|
||||
<p>The <a href="struct.SendRequest.html#method.poll_ready"><code>SendRequest::poll_ready</code></a> function returns <code>Ready</code> when a new HTTP/2.0
|
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stream can be created, i.e. as long as the current number of active streams
|
||||
is below <a href="http://httpwg.org/specs/rfc7540.html#SettingValues"><code>MAX_CONCURRENT_STREAMS</code></a>. If a new stream cannot be created, the
|
||||
caller will be notified once an existing stream closes, freeing capacity for
|
||||
the caller. The caller should use <a href="struct.SendRequest.html#method.poll_ready"><code>SendRequest::poll_ready</code></a> to check for
|
||||
capacity before sending a request to the server.</p>
|
||||
<p><a href="struct.SendRequest.html"><code>SendRequest</code></a> enforces the <a href="http://httpwg.org/specs/rfc7540.html#SettingValues"><code>MAX_CONCURRENT_STREAMS</code></a> setting. The user
|
||||
must not send a request if <code>poll_ready</code> does not return <code>Ready</code>. Attempting
|
||||
to do so will result in an <a href="../struct.Error.html"><code>Error</code></a> being returned.</p>
|
||||
<h1 id="managing-the-connection" class="section-header"><a href="#managing-the-connection">Managing the connection</a></h1>
|
||||
<p>The <a href="struct.Connection.html"><code>Connection</code></a> instance is used to manage connection state. The caller
|
||||
is required to call <a href="struct.Connection.html#method.poll"><code>Connection::poll</code></a> in order to advance state.
|
||||
<a href="struct.SendRequest.html#method.send_request"><code>SendRequest::send_request</code></a> and other functions have no effect unless
|
||||
<a href="struct.Connection.html#method.poll"><code>Connection::poll</code></a> is called.</p>
|
||||
<p>The <a href="struct.Connection.html"><code>Connection</code></a> instance should only be dropped once <a href="struct.Connection.html#method.poll"><code>Connection::poll</code></a>
|
||||
returns <code>Ready</code>. At this point, the underlying socket has been closed and no
|
||||
further work needs to be done.</p>
|
||||
<p>The easiest way to ensure that the <a href="struct.Connection.html"><code>Connection</code></a> instance gets polled is to
|
||||
submit the <a href="struct.Connection.html"><code>Connection</code></a> instance to an <a href="https://docs.rs/futures/0.1/futures/future/trait.Executor.html">executor</a>. The executor will then
|
||||
manage polling the connection until the connection is complete.
|
||||
Alternatively, the caller can call <code>poll</code> manually.</p>
|
||||
<h1 id="example" class="section-header"><a href="#example">Example</a></h1>
|
||||
<div class="example-wrap"><pre class="rust rust-example-rendered">
|
||||
|
||||
<span class="kw">use</span> <span class="ident">h2</span>::<span class="ident">client</span>;
|
||||
|
||||
<span class="kw">use</span> <span class="ident">http</span>::{<span class="ident">Request</span>, <span class="ident">Method</span>};
|
||||
<span class="kw">use</span> <span class="ident">std</span>::<span class="ident">error</span>::<span class="ident">Error</span>;
|
||||
<span class="kw">use</span> <span class="ident">tokio</span>::<span class="ident">net</span>::<span class="ident">TcpStream</span>;
|
||||
|
||||
<span class="attribute">#[<span class="ident">tokio</span>::<span class="ident">main</span>]</span>
|
||||
<span class="kw">pub</span> <span class="kw">async</span> <span class="kw">fn</span> <span class="ident">main</span>() <span class="op">-</span><span class="op">></span> <span class="prelude-ty">Result</span><span class="op"><</span>(), <span class="ident">Box</span><span class="op"><</span><span class="kw">dyn</span> <span class="ident">Error</span><span class="op">></span><span class="op">></span> {
|
||||
<span class="comment">// Establish TCP connection to the server.</span>
|
||||
<span class="kw">let</span> <span class="ident">tcp</span> <span class="op">=</span> <span class="ident">TcpStream</span>::<span class="ident">connect</span>(<span class="string">"127.0.0.1:5928"</span>).<span class="kw">await</span><span class="question-mark">?</span>;
|
||||
<span class="kw">let</span> (<span class="ident">h2</span>, <span class="ident">connection</span>) <span class="op">=</span> <span class="ident">client</span>::<span class="ident">handshake</span>(<span class="ident">tcp</span>).<span class="kw">await</span><span class="question-mark">?</span>;
|
||||
<span class="ident">tokio</span>::<span class="ident">spawn</span>(<span class="kw">async</span> <span class="kw">move</span> {
|
||||
<span class="ident">connection</span>.<span class="kw">await</span>.<span class="ident">unwrap</span>();
|
||||
});
|
||||
|
||||
<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">h2</span> <span class="op">=</span> <span class="ident">h2</span>.<span class="ident">ready</span>().<span class="kw">await</span><span class="question-mark">?</span>;
|
||||
<span class="comment">// Prepare the HTTP request to send to the server.</span>
|
||||
<span class="kw">let</span> <span class="ident">request</span> <span class="op">=</span> <span class="ident">Request</span>::<span class="ident">builder</span>()
|
||||
.<span class="ident">method</span>(<span class="ident">Method</span>::<span class="ident">GET</span>)
|
||||
.<span class="ident">uri</span>(<span class="string">"https://www.example.com/"</span>)
|
||||
.<span class="ident">body</span>(())
|
||||
.<span class="ident">unwrap</span>();
|
||||
|
||||
<span class="comment">// Send the request. The second tuple item allows the caller</span>
|
||||
<span class="comment">// to stream a request body.</span>
|
||||
<span class="kw">let</span> (<span class="ident">response</span>, <span class="kw">_</span>) <span class="op">=</span> <span class="ident">h2</span>.<span class="ident">send_request</span>(<span class="ident">request</span>, <span class="bool-val">true</span>).<span class="ident">unwrap</span>();
|
||||
|
||||
<span class="kw">let</span> (<span class="ident">head</span>, <span class="kw-2">mut</span> <span class="ident">body</span>) <span class="op">=</span> <span class="ident">response</span>.<span class="kw">await</span><span class="question-mark">?</span>.<span class="ident">into_parts</span>();
|
||||
|
||||
<span class="macro">println</span><span class="macro">!</span>(<span class="string">"Received response: {:?}"</span>, <span class="ident">head</span>);
|
||||
|
||||
<span class="comment">// The `flow_control` handle allows the caller to manage</span>
|
||||
<span class="comment">// flow control.</span>
|
||||
<span class="comment">//</span>
|
||||
<span class="comment">// Whenever data is received, the caller is responsible for</span>
|
||||
<span class="comment">// releasing capacity back to the server once it has freed</span>
|
||||
<span class="comment">// the data from memory.</span>
|
||||
<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">flow_control</span> <span class="op">=</span> <span class="ident">body</span>.<span class="ident">flow_control</span>().<span class="ident">clone</span>();
|
||||
|
||||
<span class="kw">while</span> <span class="kw">let</span> <span class="prelude-val">Some</span>(<span class="ident">chunk</span>) <span class="op">=</span> <span class="ident">body</span>.<span class="ident">data</span>().<span class="kw">await</span> {
|
||||
<span class="kw">let</span> <span class="ident">chunk</span> <span class="op">=</span> <span class="ident">chunk</span><span class="question-mark">?</span>;
|
||||
<span class="macro">println</span><span class="macro">!</span>(<span class="string">"RX: {:?}"</span>, <span class="ident">chunk</span>);
|
||||
|
||||
<span class="comment">// Let the server send more data.</span>
|
||||
<span class="kw">let</span> <span class="kw">_</span> <span class="op">=</span> <span class="ident">flow_control</span>.<span class="ident">release_capacity</span>(<span class="ident">chunk</span>.<span class="ident">len</span>());
|
||||
}
|
||||
|
||||
<span class="prelude-val">Ok</span>(())
|
||||
}</pre></div>
|
||||
</div><h2 id="structs" class="section-header"><a href="#structs">Structs</a></h2>
|
||||
<table><tr class="module-item"><td><a class="struct" href="struct.Builder.html" title="h2::client::Builder struct">Builder</a></td><td class="docblock-short"><p>Builds client connections with custom configuration values.</p>
|
||||
</td></tr><tr class="module-item"><td><a class="struct" href="struct.Connection.html" title="h2::client::Connection struct">Connection</a></td><td class="docblock-short"><p>Manages all state associated with an HTTP/2.0 client connection.</p>
|
||||
</td></tr><tr class="module-item"><td><a class="struct" href="struct.PushPromise.html" title="h2::client::PushPromise struct">PushPromise</a></td><td class="docblock-short"><p>A pushed response and corresponding request headers</p>
|
||||
</td></tr><tr class="module-item"><td><a class="struct" href="struct.PushPromises.html" title="h2::client::PushPromises struct">PushPromises</a></td><td class="docblock-short"><p>A stream of pushed responses and corresponding promised requests</p>
|
||||
</td></tr><tr class="module-item"><td><a class="struct" href="struct.PushedResponseFuture.html" title="h2::client::PushedResponseFuture struct">PushedResponseFuture</a></td><td class="docblock-short"><p>A future of a pushed HTTP response.</p>
|
||||
</td></tr><tr class="module-item"><td><a class="struct" href="struct.ReadySendRequest.html" title="h2::client::ReadySendRequest struct">ReadySendRequest</a></td><td class="docblock-short"><p>Returns a <code>SendRequest</code> instance once it is ready to send at least one
|
||||
request.</p>
|
||||
</td></tr><tr class="module-item"><td><a class="struct" href="struct.ResponseFuture.html" title="h2::client::ResponseFuture struct">ResponseFuture</a></td><td class="docblock-short"><p>A future of an HTTP response.</p>
|
||||
</td></tr><tr class="module-item"><td><a class="struct" href="struct.SendRequest.html" title="h2::client::SendRequest struct">SendRequest</a></td><td class="docblock-short"><p>Initializes new HTTP/2.0 streams on a connection by sending a request.</p>
|
||||
</td></tr></table><h2 id="functions" class="section-header"><a href="#functions">Functions</a></h2>
|
||||
<table><tr class="module-item"><td><a class="fn" href="fn.handshake.html" title="h2::client::handshake fn">handshake</a></td><td class="docblock-short"><p>Creates a new configured HTTP/2.0 client with default configuration
|
||||
values backed by <code>io</code>.</p>
|
||||
</td></tr></table></section><section id="search" class="content hidden"></section><section class="footer"></section><div id="rustdoc-vars" data-root-path="../../" data-current-crate="h2"></div>
|
||||
<script src="../../main.js"></script><script defer src="../../search-index.js"></script></body></html>
|
||||
@@ -0,0 +1 @@
|
||||
initSidebarItems({"fn":[["handshake","Creates a new configured HTTP/2.0 client with default configuration values backed by `io`."]],"struct":[["Builder","Builds client connections with custom configuration values."],["Connection","Manages all state associated with an HTTP/2.0 client connection."],["PushPromise","A pushed response and corresponding request headers"],["PushPromises","A stream of pushed responses and corresponding promised requests"],["PushedResponseFuture","A future of a pushed HTTP response."],["ReadySendRequest","Returns a `SendRequest` instance once it is ready to send at least one request."],["ResponseFuture","A future of an HTTP response."],["SendRequest","Initializes new HTTP/2.0 streams on a connection by sending a request."]]});
|
||||
@@ -0,0 +1,230 @@
|
||||
<!DOCTYPE html><html lang="en"><head><meta charset="utf-8"><meta name="viewport" content="width=device-width, initial-scale=1.0"><meta name="generator" content="rustdoc"><meta name="description" content="Builds client connections with custom configuration values."><meta name="keywords" content="rust, rustlang, rust-lang, Builder"><title>h2::client::Builder - Rust</title><link rel="stylesheet" type="text/css" href="../../normalize.css"><link rel="stylesheet" type="text/css" href="../../rustdoc.css" id="mainThemeStyle"><link rel="stylesheet" type="text/css" href="../../light.css" id="themeStyle"><link rel="stylesheet" type="text/css" href="../../dark.css" disabled ><link rel="stylesheet" type="text/css" href="../../ayu.css" disabled ><script id="default-settings"></script><script src="../../storage.js"></script><noscript><link rel="stylesheet" href="../../noscript.css"></noscript><link rel="icon" type="image/svg+xml" href="../../favicon.svg">
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<link rel="alternate icon" type="image/png" href="../../favicon-16x16.png">
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||||
<link rel="alternate icon" type="image/png" href="../../favicon-32x32.png"><style type="text/css">#crate-search{background-image:url("../../down-arrow.svg");}</style></head><body class="rustdoc struct"><!--[if lte IE 8]><div class="warning">This old browser is unsupported and will most likely display funky things.</div><![endif]--><nav class="sidebar"><div class="sidebar-menu">☰</div><a href='../../h2/index.html'><div class='logo-container rust-logo'><img src='../../rust-logo.png' alt='logo'></div></a><p class="location">Struct Builder</p><div class="sidebar-elems"><div class="block items"><a class="sidebar-title" href="#implementations">Methods</a><div class="sidebar-links"><a href="#method.enable_push">enable_push</a><a href="#method.handshake">handshake</a><a href="#method.initial_connection_window_size">initial_connection_window_size</a><a href="#method.initial_max_send_streams">initial_max_send_streams</a><a href="#method.initial_window_size">initial_window_size</a><a href="#method.max_concurrent_reset_streams">max_concurrent_reset_streams</a><a href="#method.max_concurrent_streams">max_concurrent_streams</a><a href="#method.max_frame_size">max_frame_size</a><a href="#method.max_header_list_size">max_header_list_size</a><a href="#method.new">new</a><a href="#method.reset_stream_duration">reset_stream_duration</a></div><a class="sidebar-title" href="#trait-implementations">Trait Implementations</a><div class="sidebar-links"><a href="#impl-Clone">Clone</a><a href="#impl-Debug">Debug</a><a href="#impl-Default">Default</a></div><a class="sidebar-title" href="#synthetic-implementations">Auto Trait Implementations</a><div class="sidebar-links"><a href="#impl-RefUnwindSafe">RefUnwindSafe</a><a href="#impl-Send">Send</a><a href="#impl-Sync">Sync</a><a href="#impl-Unpin">Unpin</a><a href="#impl-UnwindSafe">UnwindSafe</a></div><a class="sidebar-title" href="#blanket-implementations">Blanket Implementations</a><div class="sidebar-links"><a href="#impl-Any">Any</a><a href="#impl-Borrow%3CT%3E">Borrow<T></a><a href="#impl-BorrowMut%3CT%3E">BorrowMut<T></a><a href="#impl-From%3CT%3E">From<T></a><a href="#impl-Instrument">Instrument</a><a href="#impl-Into%3CU%3E">Into<U></a><a href="#impl-ToOwned">ToOwned</a><a href="#impl-TryFrom%3CU%3E">TryFrom<U></a><a href="#impl-TryInto%3CU%3E">TryInto<U></a></div></div><p class="location"><a href="../index.html">h2</a>::<wbr><a href="index.html">client</a></p><div id="sidebar-vars" data-name="Builder" data-ty="struct" data-relpath=""></div><script defer src="sidebar-items.js"></script></div></nav><div class="theme-picker"><button id="theme-picker" aria-label="Pick another theme!" aria-haspopup="menu"><img src="../../brush.svg" width="18" alt="Pick another theme!"></button><div id="theme-choices" role="menu"></div></div><script src="../../theme.js"></script><nav class="sub"><form class="search-form"><div class="search-container"><div><select id="crate-search"><option value="All crates">All crates</option></select><input class="search-input" name="search" disabled autocomplete="off" spellcheck="false" placeholder="Click or press ‘S’ to search, ‘?’ for more options…" type="search"></div><button type="button" class="help-button">?</button>
|
||||
<a id="settings-menu" href="../../settings.html"><img src="../../wheel.svg" width="18" alt="Change settings"></a></div></form></nav><section id="main" class="content"><h1 class="fqn"><span class="in-band">Struct <a href="../index.html">h2</a>::<wbr><a href="index.html">client</a>::<wbr><a class="struct" href="">Builder</a></span><span class="out-of-band"><span id="render-detail"><a id="toggle-all-docs" href="javascript:void(0)" title="collapse all docs">[<span class="inner">−</span>]</a></span><a class="srclink" href="../../src/h2/client.rs.html#309-331" title="goto source code">[src]</a></span></h1><div class="docblock type-decl hidden-by-usual-hider"><pre class="rust struct">pub struct Builder { /* fields omitted */ }</pre></div><div class="docblock"><p>Builds client connections with custom configuration values.</p>
|
||||
<p>Methods can be chained in order to set the configuration values.</p>
|
||||
<p>The client is constructed by calling <a href="struct.Builder.html#method.handshake"><code>handshake</code></a> and passing the I/O
|
||||
handle that will back the HTTP/2.0 server.</p>
|
||||
<p>New instances of <code>Builder</code> are obtained via <a href="struct.Builder.html#method.new"><code>Builder::new</code></a>.</p>
|
||||
<p>See function level documentation for details on the various client
|
||||
configuration settings.</p>
|
||||
<h1 id="examples" class="section-header"><a href="#examples">Examples</a></h1>
|
||||
<div class="example-wrap"><pre class="rust rust-example-rendered">
|
||||
<span class="op">-</span><span class="op">></span> <span class="prelude-ty">Result</span><span class="op"><</span>((<span class="ident">SendRequest</span><span class="op"><</span><span class="ident">Bytes</span><span class="op">></span>, <span class="ident">Connection</span><span class="op"><</span><span class="ident">T</span>, <span class="ident">Bytes</span><span class="op">></span>)), <span class="ident">h2</span>::<span class="ident">Error</span><span class="op">></span>
|
||||
<span class="comment">// `client_fut` is a future representing the completion of the HTTP/2.0</span>
|
||||
<span class="comment">// handshake.</span>
|
||||
<span class="kw">let</span> <span class="ident">client_fut</span> <span class="op">=</span> <span class="ident">Builder</span>::<span class="ident">new</span>()
|
||||
.<span class="ident">initial_window_size</span>(<span class="number">1_000_000</span>)
|
||||
.<span class="ident">max_concurrent_streams</span>(<span class="number">1000</span>)
|
||||
.<span class="ident">handshake</span>(<span class="ident">my_io</span>);</pre></div>
|
||||
</div><h2 id="implementations" class="small-section-header">Implementations<a href="#implementations" class="anchor"></a></h2><h3 id="impl" class="impl"><code class="in-band">impl <a class="struct" href="../../h2/client/struct.Builder.html" title="struct h2::client::Builder">Builder</a></code><a href="#impl" class="anchor"></a><a class="srclink" href="../../src/h2/client.rs.html#588-1071" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.new" class="method"><code>pub fn <a href="#method.new" class="fnname">new</a>() -> <a class="struct" href="../../h2/client/struct.Builder.html" title="struct h2::client::Builder">Builder</a></code><a class="srclink" href="../../src/h2/client.rs.html#615-624" title="goto source code">[src]</a></h4><div class="docblock"><p>Returns a new client builder instance initialized with default
|
||||
configuration values.</p>
|
||||
<p>Configuration methods can be chained on the return value.</p>
|
||||
<h1 id="examples-1" class="section-header"><a href="#examples-1">Examples</a></h1>
|
||||
<div class="example-wrap"><pre class="rust rust-example-rendered">
|
||||
<span class="comment">// `client_fut` is a future representing the completion of the HTTP/2.0</span>
|
||||
<span class="comment">// handshake.</span>
|
||||
<span class="kw">let</span> <span class="ident">client_fut</span> <span class="op">=</span> <span class="ident">Builder</span>::<span class="ident">new</span>()
|
||||
.<span class="ident">initial_window_size</span>(<span class="number">1_000_000</span>)
|
||||
.<span class="ident">max_concurrent_streams</span>(<span class="number">1000</span>)
|
||||
.<span class="ident">handshake</span>(<span class="ident">my_io</span>);</pre></div>
|
||||
</div><h4 id="method.initial_window_size" class="method"><code>pub fn <a href="#method.initial_window_size" class="fnname">initial_window_size</a>(&mut self, size: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u32.html">u32</a>) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut </a>Self</code><a class="srclink" href="../../src/h2/client.rs.html#656-659" title="goto source code">[src]</a></h4><div class="docblock"><p>Indicates the initial window size (in octets) for stream-level
|
||||
flow control for received data.</p>
|
||||
<p>The initial window of a stream is used as part of flow control. For more
|
||||
details, see <a href="../struct.FlowControl.html"><code>FlowControl</code></a>.</p>
|
||||
<p>The default value is 65,535.</p>
|
||||
<h1 id="examples-2" class="section-header"><a href="#examples-2">Examples</a></h1>
|
||||
<div class="example-wrap"><pre class="rust rust-example-rendered">
|
||||
<span class="comment">// `client_fut` is a future representing the completion of the HTTP/2.0</span>
|
||||
<span class="comment">// handshake.</span>
|
||||
<span class="kw">let</span> <span class="ident">client_fut</span> <span class="op">=</span> <span class="ident">Builder</span>::<span class="ident">new</span>()
|
||||
.<span class="ident">initial_window_size</span>(<span class="number">1_000_000</span>)
|
||||
.<span class="ident">handshake</span>(<span class="ident">my_io</span>);</pre></div>
|
||||
</div><h4 id="method.initial_connection_window_size" class="method"><code>pub fn <a href="#method.initial_connection_window_size" class="fnname">initial_connection_window_size</a>(&mut self, size: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u32.html">u32</a>) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut </a>Self</code><a class="srclink" href="../../src/h2/client.rs.html#691-694" title="goto source code">[src]</a></h4><div class="docblock"><p>Indicates the initial window size (in octets) for connection-level flow control
|
||||
for received data.</p>
|
||||
<p>The initial window of a connection is used as part of flow control. For more details,
|
||||
see <a href="../struct.FlowControl.html"><code>FlowControl</code></a>.</p>
|
||||
<p>The default value is 65,535.</p>
|
||||
<h1 id="examples-3" class="section-header"><a href="#examples-3">Examples</a></h1>
|
||||
<div class="example-wrap"><pre class="rust rust-example-rendered">
|
||||
<span class="comment">// `client_fut` is a future representing the completion of the HTTP/2.0</span>
|
||||
<span class="comment">// handshake.</span>
|
||||
<span class="kw">let</span> <span class="ident">client_fut</span> <span class="op">=</span> <span class="ident">Builder</span>::<span class="ident">new</span>()
|
||||
.<span class="ident">initial_connection_window_size</span>(<span class="number">1_000_000</span>)
|
||||
.<span class="ident">handshake</span>(<span class="ident">my_io</span>);</pre></div>
|
||||
</div><h4 id="method.max_frame_size" class="method"><code>pub fn <a href="#method.max_frame_size" class="fnname">max_frame_size</a>(&mut self, max: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u32.html">u32</a>) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut </a>Self</code><a class="srclink" href="../../src/h2/client.rs.html#730-733" title="goto source code">[src]</a></h4><div class="docblock"><p>Indicates the size (in octets) of the largest HTTP/2.0 frame payload that the
|
||||
configured client is able to accept.</p>
|
||||
<p>The sender may send data frames that are <strong>smaller</strong> than this value,
|
||||
but any data larger than <code>max</code> will be broken up into multiple <code>DATA</code>
|
||||
frames.</p>
|
||||
<p>The value <strong>must</strong> be between 16,384 and 16,777,215. The default value is 16,384.</p>
|
||||
<h1 id="examples-4" class="section-header"><a href="#examples-4">Examples</a></h1>
|
||||
<div class="example-wrap"><pre class="rust rust-example-rendered">
|
||||
<span class="comment">// `client_fut` is a future representing the completion of the HTTP/2.0</span>
|
||||
<span class="comment">// handshake.</span>
|
||||
<span class="kw">let</span> <span class="ident">client_fut</span> <span class="op">=</span> <span class="ident">Builder</span>::<span class="ident">new</span>()
|
||||
.<span class="ident">max_frame_size</span>(<span class="number">1_000_000</span>)
|
||||
.<span class="ident">handshake</span>(<span class="ident">my_io</span>);</pre></div>
|
||||
<h1 id="panics" class="section-header"><a href="#panics">Panics</a></h1>
|
||||
<p>This function panics if <code>max</code> is not within the legal range specified
|
||||
above.</p>
|
||||
</div><h4 id="method.max_header_list_size" class="method"><code>pub fn <a href="#method.max_header_list_size" class="fnname">max_header_list_size</a>(&mut self, max: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u32.html">u32</a>) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut </a>Self</code><a class="srclink" href="../../src/h2/client.rs.html#765-768" title="goto source code">[src]</a></h4><div class="docblock"><p>Sets the max size of received header frames.</p>
|
||||
<p>This advisory setting informs a peer of the maximum size of header list
|
||||
that the sender is prepared to accept, in octets. The value is based on
|
||||
the uncompressed size of header fields, including the length of the name
|
||||
and value in octets plus an overhead of 32 octets for each header field.</p>
|
||||
<p>This setting is also used to limit the maximum amount of data that is
|
||||
buffered to decode HEADERS frames.</p>
|
||||
<h1 id="examples-5" class="section-header"><a href="#examples-5">Examples</a></h1>
|
||||
<div class="example-wrap"><pre class="rust rust-example-rendered">
|
||||
<span class="comment">// `client_fut` is a future representing the completion of the HTTP/2.0</span>
|
||||
<span class="comment">// handshake.</span>
|
||||
<span class="kw">let</span> <span class="ident">client_fut</span> <span class="op">=</span> <span class="ident">Builder</span>::<span class="ident">new</span>()
|
||||
.<span class="ident">max_header_list_size</span>(<span class="number">16</span> <span class="op">*</span> <span class="number">1024</span>)
|
||||
.<span class="ident">handshake</span>(<span class="ident">my_io</span>);</pre></div>
|
||||
</div><h4 id="method.max_concurrent_streams" class="method"><code>pub fn <a href="#method.max_concurrent_streams" class="fnname">max_concurrent_streams</a>(&mut self, max: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u32.html">u32</a>) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut </a>Self</code><a class="srclink" href="../../src/h2/client.rs.html#814-817" title="goto source code">[src]</a></h4><div class="docblock"><p>Sets the maximum number of concurrent streams.</p>
|
||||
<p>The maximum concurrent streams setting only controls the maximum number
|
||||
of streams that can be initiated by the remote peer. In other words,
|
||||
when this setting is set to 100, this does not limit the number of
|
||||
concurrent streams that can be created by the caller.</p>
|
||||
<p>It is recommended that this value be no smaller than 100, so as to not
|
||||
unnecessarily limit parallelism. However, any value is legal, including
|
||||
0. If <code>max</code> is set to 0, then the remote will not be permitted to
|
||||
initiate streams.</p>
|
||||
<p>Note that streams in the reserved state, i.e., push promises that have
|
||||
been reserved but the stream has not started, do not count against this
|
||||
setting.</p>
|
||||
<p>Also note that if the remote <em>does</em> exceed the value set here, it is not
|
||||
a protocol level error. Instead, the <code>h2</code> library will immediately reset
|
||||
the stream.</p>
|
||||
<p>See <a href="https://http2.github.io/http2-spec/#rfc.section.5.1.2">Section 5.1.2</a> in the HTTP/2.0 spec for more details.</p>
|
||||
<h1 id="examples-6" class="section-header"><a href="#examples-6">Examples</a></h1>
|
||||
<div class="example-wrap"><pre class="rust rust-example-rendered">
|
||||
<span class="comment">// `client_fut` is a future representing the completion of the HTTP/2.0</span>
|
||||
<span class="comment">// handshake.</span>
|
||||
<span class="kw">let</span> <span class="ident">client_fut</span> <span class="op">=</span> <span class="ident">Builder</span>::<span class="ident">new</span>()
|
||||
.<span class="ident">max_concurrent_streams</span>(<span class="number">1000</span>)
|
||||
.<span class="ident">handshake</span>(<span class="ident">my_io</span>);</pre></div>
|
||||
</div><h4 id="method.initial_max_send_streams" class="method"><code>pub fn <a href="#method.initial_max_send_streams" class="fnname">initial_max_send_streams</a>(&mut self, initial: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut </a>Self</code><a class="srclink" href="../../src/h2/client.rs.html#855-858" title="goto source code">[src]</a></h4><div class="docblock"><p>Sets the initial maximum of locally initiated (send) streams.</p>
|
||||
<p>The initial settings will be overwritten by the remote peer when
|
||||
the Settings frame is received. The new value will be set to the
|
||||
<code>max_concurrent_streams()</code> from the frame.</p>
|
||||
<p>This setting prevents the caller from exceeding this number of
|
||||
streams that are counted towards the concurrency limit.</p>
|
||||
<p>Sending streams past the limit returned by the peer will be treated
|
||||
as a stream error of type PROTOCOL_ERROR or REFUSED_STREAM.</p>
|
||||
<p>See <a href="https://http2.github.io/http2-spec/#rfc.section.5.1.2">Section 5.1.2</a> in the HTTP/2.0 spec for more details.</p>
|
||||
<h1 id="examples-7" class="section-header"><a href="#examples-7">Examples</a></h1>
|
||||
<div class="example-wrap"><pre class="rust rust-example-rendered">
|
||||
<span class="comment">// `client_fut` is a future representing the completion of the HTTP/2.0</span>
|
||||
<span class="comment">// handshake.</span>
|
||||
<span class="kw">let</span> <span class="ident">client_fut</span> <span class="op">=</span> <span class="ident">Builder</span>::<span class="ident">new</span>()
|
||||
.<span class="ident">initial_max_send_streams</span>(<span class="number">1000</span>)
|
||||
.<span class="ident">handshake</span>(<span class="ident">my_io</span>);</pre></div>
|
||||
</div><h4 id="method.max_concurrent_reset_streams" class="method"><code>pub fn <a href="#method.max_concurrent_reset_streams" class="fnname">max_concurrent_reset_streams</a>(&mut self, max: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut </a>Self</code><a class="srclink" href="../../src/h2/client.rs.html#900-903" title="goto source code">[src]</a></h4><div class="docblock"><p>Sets the maximum number of concurrent locally reset streams.</p>
|
||||
<p>When a stream is explicitly reset, the HTTP/2.0 specification requires
|
||||
that any further frames received for that stream must be ignored for
|
||||
“some time”.</p>
|
||||
<p>In order to satisfy the specification, internal state must be maintained
|
||||
to implement the behavior. This state grows linearly with the number of
|
||||
streams that are locally reset.</p>
|
||||
<p>The <code>max_concurrent_reset_streams</code> setting configures sets an upper
|
||||
bound on the amount of state that is maintained. When this max value is
|
||||
reached, the oldest reset stream is purged from memory.</p>
|
||||
<p>Once the stream has been fully purged from memory, any additional frames
|
||||
received for that stream will result in a connection level protocol
|
||||
error, forcing the connection to terminate.</p>
|
||||
<p>The default value is 10.</p>
|
||||
<h1 id="examples-8" class="section-header"><a href="#examples-8">Examples</a></h1>
|
||||
<div class="example-wrap"><pre class="rust rust-example-rendered">
|
||||
<span class="comment">// `client_fut` is a future representing the completion of the HTTP/2.0</span>
|
||||
<span class="comment">// handshake.</span>
|
||||
<span class="kw">let</span> <span class="ident">client_fut</span> <span class="op">=</span> <span class="ident">Builder</span>::<span class="ident">new</span>()
|
||||
.<span class="ident">max_concurrent_reset_streams</span>(<span class="number">1000</span>)
|
||||
.<span class="ident">handshake</span>(<span class="ident">my_io</span>);</pre></div>
|
||||
</div><h4 id="method.reset_stream_duration" class="method"><code>pub fn <a href="#method.reset_stream_duration" class="fnname">reset_stream_duration</a>(&mut self, dur: <a class="struct" href="https://doc.rust-lang.org/nightly/core/time/struct.Duration.html" title="struct core::time::Duration">Duration</a>) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut </a>Self</code><a class="srclink" href="../../src/h2/client.rs.html#946-949" title="goto source code">[src]</a></h4><div class="docblock"><p>Sets the duration to remember locally reset streams.</p>
|
||||
<p>When a stream is explicitly reset, the HTTP/2.0 specification requires
|
||||
that any further frames received for that stream must be ignored for
|
||||
“some time”.</p>
|
||||
<p>In order to satisfy the specification, internal state must be maintained
|
||||
to implement the behavior. This state grows linearly with the number of
|
||||
streams that are locally reset.</p>
|
||||
<p>The <code>reset_stream_duration</code> setting configures the max amount of time
|
||||
this state will be maintained in memory. Once the duration elapses, the
|
||||
stream state is purged from memory.</p>
|
||||
<p>Once the stream has been fully purged from memory, any additional frames
|
||||
received for that stream will result in a connection level protocol
|
||||
error, forcing the connection to terminate.</p>
|
||||
<p>The default value is 30 seconds.</p>
|
||||
<h1 id="examples-9" class="section-header"><a href="#examples-9">Examples</a></h1>
|
||||
<div class="example-wrap"><pre class="rust rust-example-rendered">
|
||||
<span class="comment">// `client_fut` is a future representing the completion of the HTTP/2.0</span>
|
||||
<span class="comment">// handshake.</span>
|
||||
<span class="kw">let</span> <span class="ident">client_fut</span> <span class="op">=</span> <span class="ident">Builder</span>::<span class="ident">new</span>()
|
||||
.<span class="ident">reset_stream_duration</span>(<span class="ident">Duration</span>::<span class="ident">from_secs</span>(<span class="number">10</span>))
|
||||
.<span class="ident">handshake</span>(<span class="ident">my_io</span>);</pre></div>
|
||||
</div><h4 id="method.enable_push" class="method"><code>pub fn <a href="#method.enable_push" class="fnname">enable_push</a>(&mut self, enabled: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a>) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut </a>Self</code><a class="srclink" href="../../src/h2/client.rs.html#984-987" title="goto source code">[src]</a></h4><div class="docblock"><p>Enables or disables server push promises.</p>
|
||||
<p>This value is included in the initial SETTINGS handshake. When set, the
|
||||
server MUST NOT send a push promise. Setting this value to value to
|
||||
false in the initial SETTINGS handshake guarantees that the remote server
|
||||
will never send a push promise.</p>
|
||||
<p>This setting can be changed during the life of a single HTTP/2.0
|
||||
connection by sending another settings frame updating the value.</p>
|
||||
<p>Default value: <code>true</code>.</p>
|
||||
<h1 id="examples-10" class="section-header"><a href="#examples-10">Examples</a></h1>
|
||||
<div class="example-wrap"><pre class="rust rust-example-rendered">
|
||||
<span class="comment">// `client_fut` is a future representing the completion of the HTTP/2.0</span>
|
||||
<span class="comment">// handshake.</span>
|
||||
<span class="kw">let</span> <span class="ident">client_fut</span> <span class="op">=</span> <span class="ident">Builder</span>::<span class="ident">new</span>()
|
||||
.<span class="ident">enable_push</span>(<span class="bool-val">false</span>)
|
||||
.<span class="ident">handshake</span>(<span class="ident">my_io</span>);</pre></div>
|
||||
</div><h4 id="method.handshake" class="method"><code>pub fn <a href="#method.handshake" class="fnname">handshake</a><T, B>(<br> &self, <br> io: T<br>) -> impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html" title="trait core::future::future::Future">Future</a><Output = <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.tuple.html">(</a><a class="struct" href="../../h2/client/struct.SendRequest.html" title="struct h2::client::SendRequest">SendRequest</a><B>, <a class="struct" href="../../h2/client/struct.Connection.html" title="struct h2::client::Connection">Connection</a><T, B><a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.tuple.html">)</a>, <a class="struct" href="../../h2/struct.Error.html" title="struct h2::Error">Error</a>>> <span class="where fmt-newline">where<br> T: <a class="trait" href="../../tokio/io/async_read/trait.AsyncRead.html" title="trait tokio::io::async_read::AsyncRead">AsyncRead</a> + <a class="trait" href="../../tokio/io/async_write/trait.AsyncWrite.html" title="trait tokio::io::async_write::AsyncWrite">AsyncWrite</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a>,<br> B: <a class="trait" href="../../bytes/buf/buf_impl/trait.Buf.html" title="trait bytes::buf::buf_impl::Buf">Buf</a> + 'static, </span></code><a class="srclink" href="../../src/h2/client.rs.html#1061-1070" title="goto source code">[src]</a></h4><div class="docblock"><p>Creates a new configured HTTP/2.0 client backed by <code>io</code>.</p>
|
||||
<p>It is expected that <code>io</code> already be in an appropriate state to commence
|
||||
the <a href="http://httpwg.org/specs/rfc7540.html#ConnectionHeader">HTTP/2.0 handshake</a>. The handshake is completed once both the connection
|
||||
preface and the initial settings frame is sent by the client.</p>
|
||||
<p>The handshake future does not wait for the initial settings frame from the
|
||||
server.</p>
|
||||
<p>Returns a future which resolves to the <a href="struct.Connection.html"><code>Connection</code></a> / <a href="struct.SendRequest.html"><code>SendRequest</code></a>
|
||||
tuple once the HTTP/2.0 handshake has been completed.</p>
|
||||
<p>This function also allows the caller to configure the send payload data
|
||||
type. See <a href="../index.html#outbound-data-type.">Outbound data type</a> for more details.</p>
|
||||
<h1 id="examples-11" class="section-header"><a href="#examples-11">Examples</a></h1>
|
||||
<p>Basic usage:</p>
|
||||
|
||||
<div class="example-wrap"><pre class="rust rust-example-rendered">
|
||||
<span class="op">-</span><span class="op">></span> <span class="prelude-ty">Result</span><span class="op"><</span>((<span class="ident">SendRequest</span><span class="op"><</span><span class="ident">Bytes</span><span class="op">></span>, <span class="ident">Connection</span><span class="op"><</span><span class="ident">T</span>, <span class="ident">Bytes</span><span class="op">></span>)), <span class="ident">h2</span>::<span class="ident">Error</span><span class="op">></span>
|
||||
<span class="comment">// `client_fut` is a future representing the completion of the HTTP/2.0</span>
|
||||
<span class="comment">// handshake.</span>
|
||||
<span class="kw">let</span> <span class="ident">client_fut</span> <span class="op">=</span> <span class="ident">Builder</span>::<span class="ident">new</span>()
|
||||
.<span class="ident">handshake</span>(<span class="ident">my_io</span>);</pre></div>
|
||||
<p>Configures the send-payload data type. In this case, the outbound data
|
||||
type will be <code>&'static [u8]</code>.</p>
|
||||
|
||||
<div class="example-wrap"><pre class="rust rust-example-rendered">
|
||||
<span class="comment">// `client_fut` is a future representing the completion of the HTTP/2.0</span>
|
||||
<span class="comment">// handshake.</span>
|
||||
<span class="kw">let</span> <span class="ident">client_fut</span> <span class="op">=</span> <span class="ident">Builder</span>::<span class="ident">new</span>()
|
||||
.<span class="ident">handshake</span>::<span class="op"><</span><span class="kw">_</span>, <span class="kw-2">&</span><span class="lifetime">'static</span> [<span class="ident">u8</span>]<span class="op">></span>(<span class="ident">my_io</span>);</pre></div>
|
||||
</div></div><h2 id="trait-implementations" class="small-section-header">Trait Implementations<a href="#trait-implementations" class="anchor"></a></h2><div id="trait-implementations-list"><h3 id="impl-Clone" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html" title="trait core::clone::Clone">Clone</a> for <a class="struct" href="../../h2/client/struct.Builder.html" title="struct h2::client::Builder">Builder</a></code><a href="#impl-Clone" class="anchor"></a><a class="srclink" href="../../src/h2/client.rs.html#308" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.clone" class="method hidden"><code>fn <a href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html#tymethod.clone" class="fnname">clone</a>(&self) -> <a class="struct" href="../../h2/client/struct.Builder.html" title="struct h2::client::Builder">Builder</a></code><a class="srclink" href="../../src/h2/client.rs.html#308" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Returns a copy of the value. <a href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html#tymethod.clone">Read more</a></p>
|
||||
</div><h4 id="method.clone_from" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html#method.clone_from" class="fnname">clone_from</a>(&mut self, source: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&</a>Self)</code><span class="since" title="Stable since Rust version 1.0.0">1.0.0</span><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/clone.rs.html#128" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs copy-assignment from <code>source</code>. <a href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html#method.clone_from">Read more</a></p>
|
||||
</div></div><h3 id="impl-Debug" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html" title="trait core::fmt::Debug">Debug</a> for <a class="struct" href="../../h2/client/struct.Builder.html" title="struct h2::client::Builder">Builder</a></code><a href="#impl-Debug" class="anchor"></a><a class="srclink" href="../../src/h2/client.rs.html#308" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.fmt" class="method hidden"><code>fn <a href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html#tymethod.fmt" class="fnname">fmt</a>(&self, f: &mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/fmt/struct.Formatter.html" title="struct core::fmt::Formatter">Formatter</a><'_>) -> <a class="type" href="https://doc.rust-lang.org/nightly/core/fmt/type.Result.html" title="type core::fmt::Result">Result</a></code><a class="srclink" href="../../src/h2/client.rs.html#308" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Formats the value using the given formatter. <a href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html#tymethod.fmt">Read more</a></p>
|
||||
</div></div><h3 id="impl-Default" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/default/trait.Default.html" title="trait core::default::Default">Default</a> for <a class="struct" href="../../h2/client/struct.Builder.html" title="struct h2::client::Builder">Builder</a></code><a href="#impl-Default" class="anchor"></a><a class="srclink" href="../../src/h2/client.rs.html#1073-1077" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.default" class="method hidden"><code>fn <a href="https://doc.rust-lang.org/nightly/core/default/trait.Default.html#tymethod.default" class="fnname">default</a>() -> <a class="struct" href="../../h2/client/struct.Builder.html" title="struct h2::client::Builder">Builder</a></code><a class="srclink" href="../../src/h2/client.rs.html#1074-1076" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Returns the “default value” for a type. <a href="https://doc.rust-lang.org/nightly/core/default/trait.Default.html#tymethod.default">Read more</a></p>
|
||||
</div></div></div><h2 id="synthetic-implementations" class="small-section-header">Auto Trait Implementations<a href="#synthetic-implementations" class="anchor"></a></h2><div id="synthetic-implementations-list"><h3 id="impl-RefUnwindSafe" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/std/panic/trait.RefUnwindSafe.html" title="trait std::panic::RefUnwindSafe">RefUnwindSafe</a> for <a class="struct" href="../../h2/client/struct.Builder.html" title="struct h2::client::Builder">Builder</a></code><a href="#impl-RefUnwindSafe" class="anchor"></a></h3><div class="impl-items"></div><h3 id="impl-Send" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a> for <a class="struct" href="../../h2/client/struct.Builder.html" title="struct h2::client::Builder">Builder</a></code><a href="#impl-Send" class="anchor"></a></h3><div class="impl-items"></div><h3 id="impl-Sync" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sync.html" title="trait core::marker::Sync">Sync</a> for <a class="struct" href="../../h2/client/struct.Builder.html" title="struct h2::client::Builder">Builder</a></code><a href="#impl-Sync" class="anchor"></a></h3><div class="impl-items"></div><h3 id="impl-Unpin" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a> for <a class="struct" href="../../h2/client/struct.Builder.html" title="struct h2::client::Builder">Builder</a></code><a href="#impl-Unpin" class="anchor"></a></h3><div class="impl-items"></div><h3 id="impl-UnwindSafe" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/std/panic/trait.UnwindSafe.html" title="trait std::panic::UnwindSafe">UnwindSafe</a> for <a class="struct" href="../../h2/client/struct.Builder.html" title="struct h2::client::Builder">Builder</a></code><a href="#impl-UnwindSafe" class="anchor"></a></h3><div class="impl-items"></div></div><h2 id="blanket-implementations" class="small-section-header">Blanket Implementations<a href="#blanket-implementations" class="anchor"></a></h2><div id="blanket-implementations-list"><h3 id="impl-Any" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html" title="trait core::any::Any">Any</a> for T <span class="where fmt-newline">where<br> T: 'static + ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code><a href="#impl-Any" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/any.rs.html#131-135" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.type_id" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html#tymethod.type_id" class="fnname">type_id</a>(&self) -> <a class="struct" href="https://doc.rust-lang.org/nightly/core/any/struct.TypeId.html" title="struct core::any::TypeId">TypeId</a></code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/any.rs.html#132" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Gets the <code>TypeId</code> of <code>self</code>. <a href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html#tymethod.type_id">Read more</a></p>
|
||||
</div></div><h3 id="impl-Borrow%3CT%3E" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html" title="trait core::borrow::Borrow">Borrow</a><T> for T <span class="where fmt-newline">where<br> T: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code><a href="#impl-Borrow%3CT%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#207-211" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.borrow" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html#tymethod.borrow" class="fnname">borrow</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&</a>T</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#208" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Immutably borrows from an owned value. <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html#tymethod.borrow">Read more</a></p>
|
||||
</div></div><h3 id="impl-BorrowMut%3CT%3E" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html" title="trait core::borrow::BorrowMut">BorrowMut</a><T> for T <span class="where fmt-newline">where<br> T: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code><a href="#impl-BorrowMut%3CT%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#214-218" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.borrow_mut" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html#tymethod.borrow_mut" class="fnname">borrow_mut</a>(&mut self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut </a>T</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#215" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Mutably borrows from an owned value. <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html#tymethod.borrow_mut">Read more</a></p>
|
||||
</div></div><h3 id="impl-From%3CT%3E" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a><T> for T</code><a href="#impl-From%3CT%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#545-549" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.from" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html#tymethod.from" class="fnname">from</a>(t: T) -> T</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#546" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
|
||||
</div></div><h3 id="impl-Instrument" class="impl"><code class="in-band">impl<T> <a class="trait" href="../../tracing/instrument/trait.Instrument.html" title="trait tracing::instrument::Instrument">Instrument</a> for T</code><a href="#impl-Instrument" class="anchor"></a><a class="srclink" href="../../src/tracing/instrument.rs.html#155" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.instrument" class="method hidden"><code>pub fn <a href="../../tracing/instrument/trait.Instrument.html#method.instrument" class="fnname">instrument</a>(self, span: <a class="struct" href="../../tracing/span/struct.Span.html" title="struct tracing::span::Span">Span</a>) -> <a class="struct" href="../../tracing/instrument/struct.Instrumented.html" title="struct tracing::instrument::Instrumented">Instrumented</a><Self></code><a class="srclink" href="../../src/tracing/instrument.rs.html#38" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Instruments this type with the provided <code>Span</code>, returning an
|
||||
<code>Instrumented</code> wrapper. <a href="../../tracing/instrument/trait.Instrument.html#method.instrument">Read more</a></p>
|
||||
</div><h4 id="method.in_current_span" class="method hidden"><code>pub fn <a href="../../tracing/instrument/trait.Instrument.html#method.in_current_span" class="fnname">in_current_span</a>(self) -> <a class="struct" href="../../tracing/instrument/struct.Instrumented.html" title="struct tracing::instrument::Instrumented">Instrumented</a><Self></code><a class="srclink" href="../../src/tracing/instrument.rs.html#74" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Instruments this type with the <a href="../struct.Span.html#method.current">current</a> <code>Span</code>, returning an
|
||||
<code>Instrumented</code> wrapper. <a href="../../tracing/instrument/trait.Instrument.html#method.in_current_span">Read more</a></p>
|
||||
</div></div><h3 id="impl-Into%3CU%3E" class="impl"><code class="in-band">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a><U> for T <span class="where fmt-newline">where<br> U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a><T>, </span></code><a href="#impl-Into%3CU%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#534-541" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.into" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html#tymethod.into" class="fnname">into</a>(self) -> U</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#538" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
|
||||
</div></div><h3 id="impl-ToOwned" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/alloc/borrow/trait.ToOwned.html" title="trait alloc::borrow::ToOwned">ToOwned</a> for T <span class="where fmt-newline">where<br> T: <a class="trait" href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html" title="trait core::clone::Clone">Clone</a>, </span></code><a href="#impl-ToOwned" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/alloc/borrow.rs.html#81-93" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="associatedtype.Owned" class="type"><code>type <a href="https://doc.rust-lang.org/nightly/alloc/borrow/trait.ToOwned.html#associatedtype.Owned" class="type">Owned</a> = T</code></h4><div class='docblock'><p>The resulting type after obtaining ownership.</p>
|
||||
</div><h4 id="method.to_owned" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/alloc/borrow/trait.ToOwned.html#tymethod.to_owned" class="fnname">to_owned</a>(&self) -> T</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/alloc/borrow.rs.html#86" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Creates owned data from borrowed data, usually by cloning. <a href="https://doc.rust-lang.org/nightly/alloc/borrow/trait.ToOwned.html#tymethod.to_owned">Read more</a></p>
|
||||
</div><h4 id="method.clone_into" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/alloc/borrow/trait.ToOwned.html#method.clone_into" class="fnname">clone_into</a>(&self, target: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut </a>T)</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/alloc/borrow.rs.html#90" title="goto source code">[src]</a></h4><div class="item-info hidden"><div class="stab unstable"><details><summary><span class="emoji">🔬</span> This is a nightly-only experimental API. (<code>toowned_clone_into</code>)</summary><p>recently added</p>
|
||||
</details></div></div><div class='docblock hidden'><p>Uses borrowed data to replace owned data, usually by cloning. <a href="https://doc.rust-lang.org/nightly/alloc/borrow/trait.ToOwned.html#method.clone_into">Read more</a></p>
|
||||
</div></div><h3 id="impl-TryFrom%3CU%3E" class="impl"><code class="in-band">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><U> for T <span class="where fmt-newline">where<br> U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a><T>, </span></code><a href="#impl-TryFrom%3CU%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#582-591" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="associatedtype.Error" class="type"><code>type <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" class="type">Error</a> = <a class="enum" href="https://doc.rust-lang.org/nightly/core/convert/enum.Infallible.html" title="enum core::convert::Infallible">Infallible</a></code></h4><div class='docblock'><p>The type returned in the event of a conversion error.</p>
|
||||
</div><h4 id="method.try_from" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#tymethod.try_from" class="fnname">try_from</a>(value: U) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><T, <T as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><U>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a>></code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#588" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
|
||||
</div></div><h3 id="impl-TryInto%3CU%3E" class="impl"><code class="in-band">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html" title="trait core::convert::TryInto">TryInto</a><U> for T <span class="where fmt-newline">where<br> U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>, </span></code><a href="#impl-TryInto%3CU%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#568-577" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="associatedtype.Error-1" class="type"><code>type <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html#associatedtype.Error" class="type">Error</a> = <U as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a></code></h4><div class='docblock'><p>The type returned in the event of a conversion error.</p>
|
||||
</div><h4 id="method.try_into" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html#tymethod.try_into" class="fnname">try_into</a>(self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><U, <U as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a>></code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#574" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
|
||||
</div></div></div></section><section id="search" class="content hidden"></section><section class="footer"></section><div id="rustdoc-vars" data-root-path="../../" data-current-crate="h2"></div>
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<!DOCTYPE html><html lang="en"><head><meta charset="utf-8"><meta name="viewport" content="width=device-width, initial-scale=1.0"><meta name="generator" content="rustdoc"><meta name="description" content="A pushed response and corresponding request headers"><meta name="keywords" content="rust, rustlang, rust-lang, PushPromise"><title>h2::client::PushPromise - Rust</title><link rel="stylesheet" type="text/css" href="../../normalize.css"><link rel="stylesheet" type="text/css" href="../../rustdoc.css" id="mainThemeStyle"><link rel="stylesheet" type="text/css" href="../../light.css" id="themeStyle"><link rel="stylesheet" type="text/css" href="../../dark.css" disabled ><link rel="stylesheet" type="text/css" href="../../ayu.css" disabled ><script id="default-settings"></script><script src="../../storage.js"></script><noscript><link rel="stylesheet" href="../../noscript.css"></noscript><link rel="icon" type="image/svg+xml" href="../../favicon.svg">
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<link rel="alternate icon" type="image/png" href="../../favicon-32x32.png"><style type="text/css">#crate-search{background-image:url("../../down-arrow.svg");}</style></head><body class="rustdoc struct"><!--[if lte IE 8]><div class="warning">This old browser is unsupported and will most likely display funky things.</div><![endif]--><nav class="sidebar"><div class="sidebar-menu">☰</div><a href='../../h2/index.html'><div class='logo-container rust-logo'><img src='../../rust-logo.png' alt='logo'></div></a><p class="location">Struct PushPromise</p><div class="sidebar-elems"><div class="block items"><a class="sidebar-title" href="#implementations">Methods</a><div class="sidebar-links"><a href="#method.into_parts">into_parts</a><a href="#method.request">request</a><a href="#method.request_mut">request_mut</a></div><a class="sidebar-title" href="#trait-implementations">Trait Implementations</a><div class="sidebar-links"><a href="#impl-Debug">Debug</a></div><a class="sidebar-title" href="#synthetic-implementations">Auto Trait Implementations</a><div class="sidebar-links"><a href="#impl-RefUnwindSafe">!RefUnwindSafe</a><a href="#impl-Send">Send</a><a href="#impl-Sync">Sync</a><a href="#impl-Unpin">Unpin</a><a href="#impl-UnwindSafe">!UnwindSafe</a></div><a class="sidebar-title" href="#blanket-implementations">Blanket Implementations</a><div class="sidebar-links"><a href="#impl-Any">Any</a><a href="#impl-Borrow%3CT%3E">Borrow<T></a><a href="#impl-BorrowMut%3CT%3E">BorrowMut<T></a><a href="#impl-From%3CT%3E">From<T></a><a href="#impl-Instrument">Instrument</a><a href="#impl-Into%3CU%3E">Into<U></a><a href="#impl-TryFrom%3CU%3E">TryFrom<U></a><a href="#impl-TryInto%3CU%3E">TryInto<U></a></div></div><p class="location"><a href="../index.html">h2</a>::<wbr><a href="index.html">client</a></p><div id="sidebar-vars" data-name="PushPromise" data-ty="struct" data-relpath=""></div><script defer src="sidebar-items.js"></script></div></nav><div class="theme-picker"><button id="theme-picker" aria-label="Pick another theme!" aria-haspopup="menu"><img src="../../brush.svg" width="18" alt="Pick another theme!"></button><div id="theme-choices" role="menu"></div></div><script src="../../theme.js"></script><nav class="sub"><form class="search-form"><div class="search-container"><div><select id="crate-search"><option value="All crates">All crates</option></select><input class="search-input" name="search" disabled autocomplete="off" spellcheck="false" placeholder="Click or press ‘S’ to search, ‘?’ for more options…" type="search"></div><button type="button" class="help-button">?</button>
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<a id="settings-menu" href="../../settings.html"><img src="../../wheel.svg" width="18" alt="Change settings"></a></div></form></nav><section id="main" class="content"><h1 class="fqn"><span class="in-band">Struct <a href="../index.html">h2</a>::<wbr><a href="index.html">client</a>::<wbr><a class="struct" href="">PushPromise</a></span><span class="out-of-band"><span id="render-detail"><a id="toggle-all-docs" href="javascript:void(0)" title="collapse all docs">[<span class="inner">−</span>]</a></span><a class="srclink" href="../../src/h2/client.rs.html#257-263" title="goto source code">[src]</a></span></h1><div class="docblock type-decl hidden-by-usual-hider"><pre class="rust struct">pub struct PushPromise { /* fields omitted */ }</pre></div><div class="docblock"><p>A pushed response and corresponding request headers</p>
|
||||
</div><h2 id="implementations" class="small-section-header">Implementations<a href="#implementations" class="anchor"></a></h2><h3 id="impl" class="impl"><code class="in-band">impl <a class="struct" href="../../h2/client/struct.PushPromise.html" title="struct h2::client::PushPromise">PushPromise</a></code><a href="#impl" class="anchor"></a><a class="srclink" href="../../src/h2/client.rs.html#1374-1390" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.request" class="method"><code>pub fn <a href="#method.request" class="fnname">request</a>(&self) -> &<a class="struct" href="../../http/request/struct.Request.html" title="struct http::request::Request">Request</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>></code><a class="srclink" href="../../src/h2/client.rs.html#1376-1378" title="goto source code">[src]</a></h4><div class="docblock"><p>Returns a reference to the push promise’s request headers.</p>
|
||||
</div><h4 id="method.request_mut" class="method"><code>pub fn <a href="#method.request_mut" class="fnname">request_mut</a>(&mut self) -> &mut <a class="struct" href="../../http/request/struct.Request.html" title="struct http::request::Request">Request</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>></code><a class="srclink" href="../../src/h2/client.rs.html#1381-1383" title="goto source code">[src]</a></h4><div class="docblock"><p>Returns a mutable reference to the push promise’s request headers.</p>
|
||||
</div><h4 id="method.into_parts" class="method"><code>pub fn <a href="#method.into_parts" class="fnname">into_parts</a>(self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.tuple.html">(</a><a class="struct" href="../../http/request/struct.Request.html" title="struct http::request::Request">Request</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>>, <a class="struct" href="../../h2/client/struct.PushedResponseFuture.html" title="struct h2::client::PushedResponseFuture">PushedResponseFuture</a><a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.tuple.html">)</a></code><a class="srclink" href="../../src/h2/client.rs.html#1387-1389" title="goto source code">[src]</a></h4><div class="docblock"><p>Consumes <code>self</code>, returning the push promise’s request headers and
|
||||
response future.</p>
|
||||
</div></div><h2 id="trait-implementations" class="small-section-header">Trait Implementations<a href="#trait-implementations" class="anchor"></a></h2><div id="trait-implementations-list"><h3 id="impl-Debug" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html" title="trait core::fmt::Debug">Debug</a> for <a class="struct" href="../../h2/client/struct.PushPromise.html" title="struct h2::client::PushPromise">PushPromise</a></code><a href="#impl-Debug" class="anchor"></a><a class="srclink" href="../../src/h2/client.rs.html#256" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.fmt" class="method hidden"><code>fn <a href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html#tymethod.fmt" class="fnname">fmt</a>(&self, f: &mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/fmt/struct.Formatter.html" title="struct core::fmt::Formatter">Formatter</a><'_>) -> <a class="type" href="https://doc.rust-lang.org/nightly/core/fmt/type.Result.html" title="type core::fmt::Result">Result</a></code><a class="srclink" href="../../src/h2/client.rs.html#256" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Formats the value using the given formatter. <a href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html#tymethod.fmt">Read more</a></p>
|
||||
</div></div></div><h2 id="synthetic-implementations" class="small-section-header">Auto Trait Implementations<a href="#synthetic-implementations" class="anchor"></a></h2><div id="synthetic-implementations-list"><h3 id="impl-RefUnwindSafe" class="impl"><code class="in-band">impl !<a class="trait" href="https://doc.rust-lang.org/nightly/std/panic/trait.RefUnwindSafe.html" title="trait std::panic::RefUnwindSafe">RefUnwindSafe</a> for <a class="struct" href="../../h2/client/struct.PushPromise.html" title="struct h2::client::PushPromise">PushPromise</a></code><a href="#impl-RefUnwindSafe" class="anchor"></a></h3><div class="impl-items"></div><h3 id="impl-Send" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a> for <a class="struct" href="../../h2/client/struct.PushPromise.html" title="struct h2::client::PushPromise">PushPromise</a></code><a href="#impl-Send" class="anchor"></a></h3><div class="impl-items"></div><h3 id="impl-Sync" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sync.html" title="trait core::marker::Sync">Sync</a> for <a class="struct" href="../../h2/client/struct.PushPromise.html" title="struct h2::client::PushPromise">PushPromise</a></code><a href="#impl-Sync" class="anchor"></a></h3><div class="impl-items"></div><h3 id="impl-Unpin" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a> for <a class="struct" href="../../h2/client/struct.PushPromise.html" title="struct h2::client::PushPromise">PushPromise</a></code><a href="#impl-Unpin" class="anchor"></a></h3><div class="impl-items"></div><h3 id="impl-UnwindSafe" class="impl"><code class="in-band">impl !<a class="trait" href="https://doc.rust-lang.org/nightly/std/panic/trait.UnwindSafe.html" title="trait std::panic::UnwindSafe">UnwindSafe</a> for <a class="struct" href="../../h2/client/struct.PushPromise.html" title="struct h2::client::PushPromise">PushPromise</a></code><a href="#impl-UnwindSafe" class="anchor"></a></h3><div class="impl-items"></div></div><h2 id="blanket-implementations" class="small-section-header">Blanket Implementations<a href="#blanket-implementations" class="anchor"></a></h2><div id="blanket-implementations-list"><h3 id="impl-Any" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html" title="trait core::any::Any">Any</a> for T <span class="where fmt-newline">where<br> T: 'static + ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code><a href="#impl-Any" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/any.rs.html#131-135" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.type_id" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html#tymethod.type_id" class="fnname">type_id</a>(&self) -> <a class="struct" href="https://doc.rust-lang.org/nightly/core/any/struct.TypeId.html" title="struct core::any::TypeId">TypeId</a></code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/any.rs.html#132" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Gets the <code>TypeId</code> of <code>self</code>. <a href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html#tymethod.type_id">Read more</a></p>
|
||||
</div></div><h3 id="impl-Borrow%3CT%3E" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html" title="trait core::borrow::Borrow">Borrow</a><T> for T <span class="where fmt-newline">where<br> T: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code><a href="#impl-Borrow%3CT%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#207-211" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.borrow" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html#tymethod.borrow" class="fnname">borrow</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&</a>T</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#208" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Immutably borrows from an owned value. <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html#tymethod.borrow">Read more</a></p>
|
||||
</div></div><h3 id="impl-BorrowMut%3CT%3E" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html" title="trait core::borrow::BorrowMut">BorrowMut</a><T> for T <span class="where fmt-newline">where<br> T: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code><a href="#impl-BorrowMut%3CT%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#214-218" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.borrow_mut" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html#tymethod.borrow_mut" class="fnname">borrow_mut</a>(&mut self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut </a>T</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#215" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Mutably borrows from an owned value. <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html#tymethod.borrow_mut">Read more</a></p>
|
||||
</div></div><h3 id="impl-From%3CT%3E" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a><T> for T</code><a href="#impl-From%3CT%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#545-549" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.from" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html#tymethod.from" class="fnname">from</a>(t: T) -> T</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#546" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
|
||||
</div></div><h3 id="impl-Instrument" class="impl"><code class="in-band">impl<T> <a class="trait" href="../../tracing/instrument/trait.Instrument.html" title="trait tracing::instrument::Instrument">Instrument</a> for T</code><a href="#impl-Instrument" class="anchor"></a><a class="srclink" href="../../src/tracing/instrument.rs.html#155" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.instrument" class="method hidden"><code>pub fn <a href="../../tracing/instrument/trait.Instrument.html#method.instrument" class="fnname">instrument</a>(self, span: <a class="struct" href="../../tracing/span/struct.Span.html" title="struct tracing::span::Span">Span</a>) -> <a class="struct" href="../../tracing/instrument/struct.Instrumented.html" title="struct tracing::instrument::Instrumented">Instrumented</a><Self></code><a class="srclink" href="../../src/tracing/instrument.rs.html#38" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Instruments this type with the provided <code>Span</code>, returning an
|
||||
<code>Instrumented</code> wrapper. <a href="../../tracing/instrument/trait.Instrument.html#method.instrument">Read more</a></p>
|
||||
</div><h4 id="method.in_current_span" class="method hidden"><code>pub fn <a href="../../tracing/instrument/trait.Instrument.html#method.in_current_span" class="fnname">in_current_span</a>(self) -> <a class="struct" href="../../tracing/instrument/struct.Instrumented.html" title="struct tracing::instrument::Instrumented">Instrumented</a><Self></code><a class="srclink" href="../../src/tracing/instrument.rs.html#74" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Instruments this type with the <a href="../struct.Span.html#method.current">current</a> <code>Span</code>, returning an
|
||||
<code>Instrumented</code> wrapper. <a href="../../tracing/instrument/trait.Instrument.html#method.in_current_span">Read more</a></p>
|
||||
</div></div><h3 id="impl-Into%3CU%3E" class="impl"><code class="in-band">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a><U> for T <span class="where fmt-newline">where<br> U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a><T>, </span></code><a href="#impl-Into%3CU%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#534-541" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.into" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html#tymethod.into" class="fnname">into</a>(self) -> U</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#538" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
|
||||
</div></div><h3 id="impl-TryFrom%3CU%3E" class="impl"><code class="in-band">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><U> for T <span class="where fmt-newline">where<br> U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a><T>, </span></code><a href="#impl-TryFrom%3CU%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#582-591" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="associatedtype.Error" class="type"><code>type <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" class="type">Error</a> = <a class="enum" href="https://doc.rust-lang.org/nightly/core/convert/enum.Infallible.html" title="enum core::convert::Infallible">Infallible</a></code></h4><div class='docblock'><p>The type returned in the event of a conversion error.</p>
|
||||
</div><h4 id="method.try_from" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#tymethod.try_from" class="fnname">try_from</a>(value: U) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><T, <T as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><U>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a>></code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#588" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
|
||||
</div></div><h3 id="impl-TryInto%3CU%3E" class="impl"><code class="in-band">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html" title="trait core::convert::TryInto">TryInto</a><U> for T <span class="where fmt-newline">where<br> U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>, </span></code><a href="#impl-TryInto%3CU%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#568-577" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="associatedtype.Error-1" class="type"><code>type <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html#associatedtype.Error" class="type">Error</a> = <U as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a></code></h4><div class='docblock'><p>The type returned in the event of a conversion error.</p>
|
||||
</div><h4 id="method.try_into" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html#tymethod.try_into" class="fnname">try_into</a>(self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><U, <U as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a>></code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#574" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
|
||||
</div></div></div></section><section id="search" class="content hidden"></section><section class="footer"></section><div id="rustdoc-vars" data-root-path="../../" data-current-crate="h2"></div>
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<script src="../../main.js"></script><script defer src="../../search-index.js"></script></body></html>
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@@ -0,0 +1,21 @@
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<!DOCTYPE html><html lang="en"><head><meta charset="utf-8"><meta name="viewport" content="width=device-width, initial-scale=1.0"><meta name="generator" content="rustdoc"><meta name="description" content="A stream of pushed responses and corresponding promised requests"><meta name="keywords" content="rust, rustlang, rust-lang, PushPromises"><title>h2::client::PushPromises - Rust</title><link rel="stylesheet" type="text/css" href="../../normalize.css"><link rel="stylesheet" type="text/css" href="../../rustdoc.css" id="mainThemeStyle"><link rel="stylesheet" type="text/css" href="../../light.css" id="themeStyle"><link rel="stylesheet" type="text/css" href="../../dark.css" disabled ><link rel="stylesheet" type="text/css" href="../../ayu.css" disabled ><script id="default-settings"></script><script src="../../storage.js"></script><noscript><link rel="stylesheet" href="../../noscript.css"></noscript><link rel="icon" type="image/svg+xml" href="../../favicon.svg">
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<link rel="alternate icon" type="image/png" href="../../favicon-16x16.png">
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<link rel="alternate icon" type="image/png" href="../../favicon-32x32.png"><style type="text/css">#crate-search{background-image:url("../../down-arrow.svg");}</style></head><body class="rustdoc struct"><!--[if lte IE 8]><div class="warning">This old browser is unsupported and will most likely display funky things.</div><![endif]--><nav class="sidebar"><div class="sidebar-menu">☰</div><a href='../../h2/index.html'><div class='logo-container rust-logo'><img src='../../rust-logo.png' alt='logo'></div></a><p class="location">Struct PushPromises</p><div class="sidebar-elems"><div class="block items"><a class="sidebar-title" href="#implementations">Methods</a><div class="sidebar-links"><a href="#method.push_promise">push_promise</a></div><a class="sidebar-title" href="#trait-implementations">Trait Implementations</a><div class="sidebar-links"><a href="#impl-Debug">Debug</a></div><a class="sidebar-title" href="#synthetic-implementations">Auto Trait Implementations</a><div class="sidebar-links"><a href="#impl-RefUnwindSafe">RefUnwindSafe</a><a href="#impl-Send">Send</a><a href="#impl-Sync">Sync</a><a href="#impl-Unpin">Unpin</a><a href="#impl-UnwindSafe">UnwindSafe</a></div><a class="sidebar-title" href="#blanket-implementations">Blanket Implementations</a><div class="sidebar-links"><a href="#impl-Any">Any</a><a href="#impl-Borrow%3CT%3E">Borrow<T></a><a href="#impl-BorrowMut%3CT%3E">BorrowMut<T></a><a href="#impl-From%3CT%3E">From<T></a><a href="#impl-Instrument">Instrument</a><a href="#impl-Into%3CU%3E">Into<U></a><a href="#impl-TryFrom%3CU%3E">TryFrom<U></a><a href="#impl-TryInto%3CU%3E">TryInto<U></a></div></div><p class="location"><a href="../index.html">h2</a>::<wbr><a href="index.html">client</a></p><div id="sidebar-vars" data-name="PushPromises" data-ty="struct" data-relpath=""></div><script defer src="sidebar-items.js"></script></div></nav><div class="theme-picker"><button id="theme-picker" aria-label="Pick another theme!" aria-haspopup="menu"><img src="../../brush.svg" width="18" alt="Pick another theme!"></button><div id="theme-choices" role="menu"></div></div><script src="../../theme.js"></script><nav class="sub"><form class="search-form"><div class="search-container"><div><select id="crate-search"><option value="All crates">All crates</option></select><input class="search-input" name="search" disabled autocomplete="off" spellcheck="false" placeholder="Click or press ‘S’ to search, ‘?’ for more options…" type="search"></div><button type="button" class="help-button">?</button>
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<a id="settings-menu" href="../../settings.html"><img src="../../wheel.svg" width="18" alt="Change settings"></a></div></form></nav><section id="main" class="content"><h1 class="fqn"><span class="in-band">Struct <a href="../index.html">h2</a>::<wbr><a href="index.html">client</a>::<wbr><a class="struct" href="">PushPromises</a></span><span class="out-of-band"><span id="render-detail"><a id="toggle-all-docs" href="javascript:void(0)" title="collapse all docs">[<span class="inner">−</span>]</a></span><a class="srclink" href="../../src/h2/client.rs.html#268-270" title="goto source code">[src]</a></span></h1><div class="docblock type-decl hidden-by-usual-hider"><pre class="rust struct"><span class="docblock attributes top-attr">#[must_use = "streams do nothing unless polled"]</span>pub struct PushPromises { /* fields omitted */ }</pre></div><div class="docblock"><p>A stream of pushed responses and corresponding promised requests</p>
|
||||
</div><h2 id="implementations" class="small-section-header">Implementations<a href="#implementations" class="anchor"></a></h2><h3 id="impl" class="impl"><code class="in-band">impl <a class="struct" href="../../h2/client/struct.PushPromises.html" title="struct h2::client::PushPromises">PushPromises</a></code><a href="#impl" class="anchor"></a><a class="srclink" href="../../src/h2/client.rs.html#1335-1361" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.push_promise" class="method"><code>pub async fn <a href="#method.push_promise" class="fnname">push_promise</a>(&mut self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><<a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><<a class="struct" href="../../h2/client/struct.PushPromise.html" title="struct h2::client::PushPromise">PushPromise</a>, <a class="struct" href="../../h2/struct.Error.html" title="struct h2::Error">Error</a>>></code><a class="srclink" href="../../src/h2/client.rs.html#1337-1339" title="goto source code">[src]</a></h4><div class="docblock"><p>Get the next <code>PushPromise</code>.</p>
|
||||
</div></div><h2 id="trait-implementations" class="small-section-header">Trait Implementations<a href="#trait-implementations" class="anchor"></a></h2><div id="trait-implementations-list"><h3 id="impl-Debug" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html" title="trait core::fmt::Debug">Debug</a> for <a class="struct" href="../../h2/client/struct.PushPromises.html" title="struct h2::client::PushPromises">PushPromises</a></code><a href="#impl-Debug" class="anchor"></a><a class="srclink" href="../../src/h2/client.rs.html#266" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.fmt" class="method hidden"><code>fn <a href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html#tymethod.fmt" class="fnname">fmt</a>(&self, f: &mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/fmt/struct.Formatter.html" title="struct core::fmt::Formatter">Formatter</a><'_>) -> <a class="type" href="https://doc.rust-lang.org/nightly/core/fmt/type.Result.html" title="type core::fmt::Result">Result</a></code><a class="srclink" href="../../src/h2/client.rs.html#266" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Formats the value using the given formatter. <a href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html#tymethod.fmt">Read more</a></p>
|
||||
</div></div></div><h2 id="synthetic-implementations" class="small-section-header">Auto Trait Implementations<a href="#synthetic-implementations" class="anchor"></a></h2><div id="synthetic-implementations-list"><h3 id="impl-RefUnwindSafe" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/std/panic/trait.RefUnwindSafe.html" title="trait std::panic::RefUnwindSafe">RefUnwindSafe</a> for <a class="struct" href="../../h2/client/struct.PushPromises.html" title="struct h2::client::PushPromises">PushPromises</a></code><a href="#impl-RefUnwindSafe" class="anchor"></a></h3><div class="impl-items"></div><h3 id="impl-Send" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a> for <a class="struct" href="../../h2/client/struct.PushPromises.html" title="struct h2::client::PushPromises">PushPromises</a></code><a href="#impl-Send" class="anchor"></a></h3><div class="impl-items"></div><h3 id="impl-Sync" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sync.html" title="trait core::marker::Sync">Sync</a> for <a class="struct" href="../../h2/client/struct.PushPromises.html" title="struct h2::client::PushPromises">PushPromises</a></code><a href="#impl-Sync" class="anchor"></a></h3><div class="impl-items"></div><h3 id="impl-Unpin" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a> for <a class="struct" href="../../h2/client/struct.PushPromises.html" title="struct h2::client::PushPromises">PushPromises</a></code><a href="#impl-Unpin" class="anchor"></a></h3><div class="impl-items"></div><h3 id="impl-UnwindSafe" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/std/panic/trait.UnwindSafe.html" title="trait std::panic::UnwindSafe">UnwindSafe</a> for <a class="struct" href="../../h2/client/struct.PushPromises.html" title="struct h2::client::PushPromises">PushPromises</a></code><a href="#impl-UnwindSafe" class="anchor"></a></h3><div class="impl-items"></div></div><h2 id="blanket-implementations" class="small-section-header">Blanket Implementations<a href="#blanket-implementations" class="anchor"></a></h2><div id="blanket-implementations-list"><h3 id="impl-Any" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html" title="trait core::any::Any">Any</a> for T <span class="where fmt-newline">where<br> T: 'static + ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code><a href="#impl-Any" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/any.rs.html#131-135" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.type_id" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html#tymethod.type_id" class="fnname">type_id</a>(&self) -> <a class="struct" href="https://doc.rust-lang.org/nightly/core/any/struct.TypeId.html" title="struct core::any::TypeId">TypeId</a></code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/any.rs.html#132" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Gets the <code>TypeId</code> of <code>self</code>. <a href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html#tymethod.type_id">Read more</a></p>
|
||||
</div></div><h3 id="impl-Borrow%3CT%3E" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html" title="trait core::borrow::Borrow">Borrow</a><T> for T <span class="where fmt-newline">where<br> T: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code><a href="#impl-Borrow%3CT%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#207-211" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.borrow" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html#tymethod.borrow" class="fnname">borrow</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&</a>T</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#208" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Immutably borrows from an owned value. <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html#tymethod.borrow">Read more</a></p>
|
||||
</div></div><h3 id="impl-BorrowMut%3CT%3E" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html" title="trait core::borrow::BorrowMut">BorrowMut</a><T> for T <span class="where fmt-newline">where<br> T: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code><a href="#impl-BorrowMut%3CT%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#214-218" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.borrow_mut" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html#tymethod.borrow_mut" class="fnname">borrow_mut</a>(&mut self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut </a>T</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#215" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Mutably borrows from an owned value. <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html#tymethod.borrow_mut">Read more</a></p>
|
||||
</div></div><h3 id="impl-From%3CT%3E" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a><T> for T</code><a href="#impl-From%3CT%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#545-549" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.from" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html#tymethod.from" class="fnname">from</a>(t: T) -> T</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#546" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
|
||||
</div></div><h3 id="impl-Instrument" class="impl"><code class="in-band">impl<T> <a class="trait" href="../../tracing/instrument/trait.Instrument.html" title="trait tracing::instrument::Instrument">Instrument</a> for T</code><a href="#impl-Instrument" class="anchor"></a><a class="srclink" href="../../src/tracing/instrument.rs.html#155" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.instrument" class="method hidden"><code>pub fn <a href="../../tracing/instrument/trait.Instrument.html#method.instrument" class="fnname">instrument</a>(self, span: <a class="struct" href="../../tracing/span/struct.Span.html" title="struct tracing::span::Span">Span</a>) -> <a class="struct" href="../../tracing/instrument/struct.Instrumented.html" title="struct tracing::instrument::Instrumented">Instrumented</a><Self></code><a class="srclink" href="../../src/tracing/instrument.rs.html#38" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Instruments this type with the provided <code>Span</code>, returning an
|
||||
<code>Instrumented</code> wrapper. <a href="../../tracing/instrument/trait.Instrument.html#method.instrument">Read more</a></p>
|
||||
</div><h4 id="method.in_current_span" class="method hidden"><code>pub fn <a href="../../tracing/instrument/trait.Instrument.html#method.in_current_span" class="fnname">in_current_span</a>(self) -> <a class="struct" href="../../tracing/instrument/struct.Instrumented.html" title="struct tracing::instrument::Instrumented">Instrumented</a><Self></code><a class="srclink" href="../../src/tracing/instrument.rs.html#74" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Instruments this type with the <a href="../struct.Span.html#method.current">current</a> <code>Span</code>, returning an
|
||||
<code>Instrumented</code> wrapper. <a href="../../tracing/instrument/trait.Instrument.html#method.in_current_span">Read more</a></p>
|
||||
</div></div><h3 id="impl-Into%3CU%3E" class="impl"><code class="in-band">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a><U> for T <span class="where fmt-newline">where<br> U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a><T>, </span></code><a href="#impl-Into%3CU%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#534-541" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.into" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html#tymethod.into" class="fnname">into</a>(self) -> U</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#538" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
|
||||
</div></div><h3 id="impl-TryFrom%3CU%3E" class="impl"><code class="in-band">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><U> for T <span class="where fmt-newline">where<br> U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a><T>, </span></code><a href="#impl-TryFrom%3CU%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#582-591" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="associatedtype.Error" class="type"><code>type <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" class="type">Error</a> = <a class="enum" href="https://doc.rust-lang.org/nightly/core/convert/enum.Infallible.html" title="enum core::convert::Infallible">Infallible</a></code></h4><div class='docblock'><p>The type returned in the event of a conversion error.</p>
|
||||
</div><h4 id="method.try_from" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#tymethod.try_from" class="fnname">try_from</a>(value: U) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><T, <T as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><U>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a>></code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#588" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
|
||||
</div></div><h3 id="impl-TryInto%3CU%3E" class="impl"><code class="in-band">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html" title="trait core::convert::TryInto">TryInto</a><U> for T <span class="where fmt-newline">where<br> U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>, </span></code><a href="#impl-TryInto%3CU%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#568-577" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="associatedtype.Error-1" class="type"><code>type <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html#associatedtype.Error" class="type">Error</a> = <U as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a></code></h4><div class='docblock'><p>The type returned in the event of a conversion error.</p>
|
||||
</div><h4 id="method.try_into" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html#tymethod.try_into" class="fnname">try_into</a>(self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><U, <U as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a>></code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#574" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
|
||||
</div></div></div></section><section id="search" class="content hidden"></section><section class="footer"></section><div id="rustdoc-vars" data-root-path="../../" data-current-crate="h2"></div>
|
||||
<script src="../../main.js"></script><script defer src="../../search-index.js"></script></body></html>
|
||||
@@ -0,0 +1,88 @@
|
||||
<!DOCTYPE html><html lang="en"><head><meta charset="utf-8"><meta name="viewport" content="width=device-width, initial-scale=1.0"><meta name="generator" content="rustdoc"><meta name="description" content="A future of a pushed HTTP response."><meta name="keywords" content="rust, rustlang, rust-lang, PushedResponseFuture"><title>h2::client::PushedResponseFuture - Rust</title><link rel="stylesheet" type="text/css" href="../../normalize.css"><link rel="stylesheet" type="text/css" href="../../rustdoc.css" id="mainThemeStyle"><link rel="stylesheet" type="text/css" href="../../light.css" id="themeStyle"><link rel="stylesheet" type="text/css" href="../../dark.css" disabled ><link rel="stylesheet" type="text/css" href="../../ayu.css" disabled ><script id="default-settings"></script><script src="../../storage.js"></script><noscript><link rel="stylesheet" href="../../noscript.css"></noscript><link rel="icon" type="image/svg+xml" href="../../favicon.svg">
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<link rel="alternate icon" type="image/png" href="../../favicon-16x16.png">
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<link rel="alternate icon" type="image/png" href="../../favicon-32x32.png"><style type="text/css">#crate-search{background-image:url("../../down-arrow.svg");}</style></head><body class="rustdoc struct"><!--[if lte IE 8]><div class="warning">This old browser is unsupported and will most likely display funky things.</div><![endif]--><nav class="sidebar"><div class="sidebar-menu">☰</div><a href='../../h2/index.html'><div class='logo-container rust-logo'><img src='../../rust-logo.png' alt='logo'></div></a><p class="location">Struct PushedResponseFuture</p><div class="sidebar-elems"><div class="block items"><a class="sidebar-title" href="#implementations">Methods</a><div class="sidebar-links"><a href="#method.stream_id">stream_id</a></div><a class="sidebar-title" href="#trait-implementations">Trait Implementations</a><div class="sidebar-links"><a href="#impl-Debug">Debug</a><a href="#impl-Future">Future</a></div><a class="sidebar-title" href="#synthetic-implementations">Auto Trait Implementations</a><div class="sidebar-links"><a href="#impl-RefUnwindSafe">RefUnwindSafe</a><a href="#impl-Send">Send</a><a href="#impl-Sync">Sync</a><a href="#impl-Unpin">Unpin</a><a href="#impl-UnwindSafe">UnwindSafe</a></div><a class="sidebar-title" href="#blanket-implementations">Blanket Implementations</a><div class="sidebar-links"><a href="#impl-Any">Any</a><a href="#impl-Borrow%3CT%3E">Borrow<T></a><a href="#impl-BorrowMut%3CT%3E">BorrowMut<T></a><a href="#impl-From%3CT%3E">From<T></a><a href="#impl-FutureExt">FutureExt</a><a href="#impl-Instrument">Instrument</a><a href="#impl-Into%3CU%3E">Into<U></a><a href="#impl-IntoFuture">IntoFuture</a><a href="#impl-TryFrom%3CU%3E">TryFrom<U></a><a href="#impl-TryFuture">TryFuture</a><a href="#impl-TryFutureExt">TryFutureExt</a><a href="#impl-TryInto%3CU%3E">TryInto<U></a></div></div><p class="location"><a href="../index.html">h2</a>::<wbr><a href="index.html">client</a></p><div id="sidebar-vars" data-name="PushedResponseFuture" data-ty="struct" data-relpath=""></div><script defer src="sidebar-items.js"></script></div></nav><div class="theme-picker"><button id="theme-picker" aria-label="Pick another theme!" aria-haspopup="menu"><img src="../../brush.svg" width="18" alt="Pick another theme!"></button><div id="theme-choices" role="menu"></div></div><script src="../../theme.js"></script><nav class="sub"><form class="search-form"><div class="search-container"><div><select id="crate-search"><option value="All crates">All crates</option></select><input class="search-input" name="search" disabled autocomplete="off" spellcheck="false" placeholder="Click or press ‘S’ to search, ‘?’ for more options…" type="search"></div><button type="button" class="help-button">?</button>
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<a id="settings-menu" href="../../settings.html"><img src="../../wheel.svg" width="18" alt="Change settings"></a></div></form></nav><section id="main" class="content"><h1 class="fqn"><span class="in-band">Struct <a href="../index.html">h2</a>::<wbr><a href="index.html">client</a>::<wbr><a class="struct" href="">PushedResponseFuture</a></span><span class="out-of-band"><span id="render-detail"><a id="toggle-all-docs" href="javascript:void(0)" title="collapse all docs">[<span class="inner">−</span>]</a></span><a class="srclink" href="../../src/h2/client.rs.html#251-253" title="goto source code">[src]</a></span></h1><div class="docblock type-decl hidden-by-usual-hider"><pre class="rust struct"><span class="docblock attributes top-attr">#[must_use = "futures do nothing unless polled"]</span>pub struct PushedResponseFuture { /* fields omitted */ }</pre></div><div class="docblock"><p>A future of a pushed HTTP response.</p>
|
||||
<p>We have to differentiate between pushed and non pushed because of the spec
|
||||
<a href="https://httpwg.org/specs/rfc7540.html#PUSH_PROMISE">https://httpwg.org/specs/rfc7540.html#PUSH_PROMISE</a></p>
|
||||
<blockquote>
|
||||
<p>PUSH_PROMISE frames MUST only be sent on a peer-initiated stream
|
||||
that is in either the “open” or “half-closed (remote)” state.</p>
|
||||
</blockquote>
|
||||
</div><h2 id="implementations" class="small-section-header">Implementations<a href="#implementations" class="anchor"></a></h2><h3 id="impl" class="impl"><code class="in-band">impl <a class="struct" href="../../h2/client/struct.PushedResponseFuture.html" title="struct h2::client::PushedResponseFuture">PushedResponseFuture</a></code><a href="#impl" class="anchor"></a><a class="srclink" href="../../src/h2/client.rs.html#1402-1411" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.stream_id" class="method"><code>pub fn <a href="#method.stream_id" class="fnname">stream_id</a>(&self) -> <a class="struct" href="../../h2/struct.StreamId.html" title="struct h2::StreamId">StreamId</a></code><a class="srclink" href="../../src/h2/client.rs.html#1408-1410" title="goto source code">[src]</a></h4><div class="docblock"><p>Returns the stream ID of the response stream.</p>
|
||||
<h1 id="panics" class="section-header"><a href="#panics">Panics</a></h1>
|
||||
<p>If the lock on the stream store has been poisoned.</p>
|
||||
</div></div><h2 id="trait-implementations" class="small-section-header">Trait Implementations<a href="#trait-implementations" class="anchor"></a></h2><div id="trait-implementations-list"><h3 id="impl-Debug" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html" title="trait core::fmt::Debug">Debug</a> for <a class="struct" href="../../h2/client/struct.PushedResponseFuture.html" title="struct h2::client::PushedResponseFuture">PushedResponseFuture</a></code><a href="#impl-Debug" class="anchor"></a><a class="srclink" href="../../src/h2/client.rs.html#249" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.fmt" class="method hidden"><code>fn <a href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html#tymethod.fmt" class="fnname">fmt</a>(&self, f: &mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/fmt/struct.Formatter.html" title="struct core::fmt::Formatter">Formatter</a><'_>) -> <a class="type" href="https://doc.rust-lang.org/nightly/core/fmt/type.Result.html" title="type core::fmt::Result">Result</a></code><a class="srclink" href="../../src/h2/client.rs.html#249" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Formats the value using the given formatter. <a href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html#tymethod.fmt">Read more</a></p>
|
||||
</div></div><h3 id="impl-Future" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html" title="trait core::future::future::Future">Future</a> for <a class="struct" href="../../h2/client/struct.PushedResponseFuture.html" title="struct h2::client::PushedResponseFuture">PushedResponseFuture</a></code><a href="#impl-Future" class="anchor"></a><a class="srclink" href="../../src/h2/client.rs.html#1394-1400" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="associatedtype.Output" class="type"><code>type <a href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html#associatedtype.Output" class="type">Output</a> = <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><<a class="struct" href="../../http/response/struct.Response.html" title="struct http::response::Response">Response</a><<a class="struct" href="../../h2/struct.RecvStream.html" title="struct h2::RecvStream">RecvStream</a>>, <a class="struct" href="../../h2/struct.Error.html" title="struct h2::Error">Error</a>></code></h4><div class='docblock'><p>The type of value produced on completion.</p>
|
||||
</div><h4 id="method.poll" class="method hidden"><code>fn <a href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html#tymethod.poll" class="fnname">poll</a>(self: <a class="struct" href="https://doc.rust-lang.org/nightly/core/pin/struct.Pin.html" title="struct core::pin::Pin">Pin</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut </a>Self>, cx: &mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/task/wake/struct.Context.html" title="struct core::task::wake::Context">Context</a><'_>) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/task/poll/enum.Poll.html" title="enum core::task::poll::Poll">Poll</a><Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html#associatedtype.Output" title="type core::future::future::Future::Output">Output</a>></code><a class="srclink" href="../../src/h2/client.rs.html#1397-1399" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Attempt to resolve the future to a final value, registering
|
||||
the current task for wakeup if the value is not yet available. <a href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html#tymethod.poll">Read more</a></p>
|
||||
</div></div></div><h2 id="synthetic-implementations" class="small-section-header">Auto Trait Implementations<a href="#synthetic-implementations" class="anchor"></a></h2><div id="synthetic-implementations-list"><h3 id="impl-RefUnwindSafe" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/std/panic/trait.RefUnwindSafe.html" title="trait std::panic::RefUnwindSafe">RefUnwindSafe</a> for <a class="struct" href="../../h2/client/struct.PushedResponseFuture.html" title="struct h2::client::PushedResponseFuture">PushedResponseFuture</a></code><a href="#impl-RefUnwindSafe" class="anchor"></a></h3><div class="impl-items"></div><h3 id="impl-Send" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a> for <a class="struct" href="../../h2/client/struct.PushedResponseFuture.html" title="struct h2::client::PushedResponseFuture">PushedResponseFuture</a></code><a href="#impl-Send" class="anchor"></a></h3><div class="impl-items"></div><h3 id="impl-Sync" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sync.html" title="trait core::marker::Sync">Sync</a> for <a class="struct" href="../../h2/client/struct.PushedResponseFuture.html" title="struct h2::client::PushedResponseFuture">PushedResponseFuture</a></code><a href="#impl-Sync" class="anchor"></a></h3><div class="impl-items"></div><h3 id="impl-Unpin" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a> for <a class="struct" href="../../h2/client/struct.PushedResponseFuture.html" title="struct h2::client::PushedResponseFuture">PushedResponseFuture</a></code><a href="#impl-Unpin" class="anchor"></a></h3><div class="impl-items"></div><h3 id="impl-UnwindSafe" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/std/panic/trait.UnwindSafe.html" title="trait std::panic::UnwindSafe">UnwindSafe</a> for <a class="struct" href="../../h2/client/struct.PushedResponseFuture.html" title="struct h2::client::PushedResponseFuture">PushedResponseFuture</a></code><a href="#impl-UnwindSafe" class="anchor"></a></h3><div class="impl-items"></div></div><h2 id="blanket-implementations" class="small-section-header">Blanket Implementations<a href="#blanket-implementations" class="anchor"></a></h2><div id="blanket-implementations-list"><h3 id="impl-Any" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html" title="trait core::any::Any">Any</a> for T <span class="where fmt-newline">where<br> T: 'static + ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code><a href="#impl-Any" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/any.rs.html#131-135" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.type_id" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html#tymethod.type_id" class="fnname">type_id</a>(&self) -> <a class="struct" href="https://doc.rust-lang.org/nightly/core/any/struct.TypeId.html" title="struct core::any::TypeId">TypeId</a></code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/any.rs.html#132" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Gets the <code>TypeId</code> of <code>self</code>. <a href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html#tymethod.type_id">Read more</a></p>
|
||||
</div></div><h3 id="impl-Borrow%3CT%3E" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html" title="trait core::borrow::Borrow">Borrow</a><T> for T <span class="where fmt-newline">where<br> T: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code><a href="#impl-Borrow%3CT%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#207-211" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.borrow" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html#tymethod.borrow" class="fnname">borrow</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&</a>T</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#208" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Immutably borrows from an owned value. <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html#tymethod.borrow">Read more</a></p>
|
||||
</div></div><h3 id="impl-BorrowMut%3CT%3E" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html" title="trait core::borrow::BorrowMut">BorrowMut</a><T> for T <span class="where fmt-newline">where<br> T: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code><a href="#impl-BorrowMut%3CT%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#214-218" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.borrow_mut" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html#tymethod.borrow_mut" class="fnname">borrow_mut</a>(&mut self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut </a>T</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#215" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Mutably borrows from an owned value. <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html#tymethod.borrow_mut">Read more</a></p>
|
||||
</div></div><h3 id="impl-From%3CT%3E" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a><T> for T</code><a href="#impl-From%3CT%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#545-549" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.from" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html#tymethod.from" class="fnname">from</a>(t: T) -> T</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#546" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
|
||||
</div></div><h3 id="impl-FutureExt" class="impl"><code class="in-band">impl<T> <a class="trait" href="../../futures_util/future/future/trait.FutureExt.html" title="trait futures_util::future::future::FutureExt">FutureExt</a> for T <span class="where fmt-newline">where<br> T: <a class="trait" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html" title="trait core::future::future::Future">Future</a> + ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code><a href="#impl-FutureExt" class="anchor"></a><a class="srclink" href="../../src/futures_util/future/future/mod.rs.html#119" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.map" class="method hidden"><code>pub fn <a href="../../futures_util/future/future/trait.FutureExt.html#method.map" class="fnname">map</a><U, F>(self, f: F) -> <a class="struct" href="../../futures_util/future/future/struct.Map.html" title="struct futures_util::future::future::Map">Map</a><Self, F> <span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html#associatedtype.Output" title="type core::future::future::Future::Output">Output</a>) -> U, </span></code><a class="srclink" href="../../src/futures_util/future/future/mod.rs.html#146-149" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Map this future’s output to a different type, returning a new future of
|
||||
the resulting type. <a href="../../futures_util/future/future/trait.FutureExt.html#method.map">Read more</a></p>
|
||||
</div><h4 id="method.map_into" class="method hidden"><code>pub fn <a href="../../futures_util/future/future/trait.FutureExt.html#method.map_into" class="fnname">map_into</a><U>(self) -> <a class="struct" href="../../futures_util/future/future/struct.MapInto.html" title="struct futures_util::future::future::MapInto">MapInto</a><Self, U> <span class="where fmt-newline">where<br> Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html#associatedtype.Output" title="type core::future::future::Future::Output">Output</a>: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a><U>, </span></code><a class="srclink" href="../../src/futures_util/future/future/mod.rs.html#159-162" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Map this future’s output to a different type, returning a new future of
|
||||
the resulting type. <a href="../../futures_util/future/future/trait.FutureExt.html#method.map_into">Read more</a></p>
|
||||
</div><h4 id="method.then" class="method hidden"><code>pub fn <a href="../../futures_util/future/future/trait.FutureExt.html#method.then" class="fnname">then</a><Fut, F>(self, f: F) -> <a class="struct" href="../../futures_util/future/future/struct.Then.html" title="struct futures_util::future::future::Then">Then</a><Self, Fut, F> <span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html#associatedtype.Output" title="type core::future::future::Future::Output">Output</a>) -> Fut,<br> Fut: <a class="trait" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html" title="trait core::future::future::Future">Future</a>, </span></code><a class="srclink" href="../../src/futures_util/future/future/mod.rs.html#191-195" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Chain on a computation for when a future finished, passing the result of
|
||||
the future to the provided closure <code>f</code>. <a href="../../futures_util/future/future/trait.FutureExt.html#method.then">Read more</a></p>
|
||||
</div><h4 id="method.left_future" class="method hidden"><code>pub fn <a href="../../futures_util/future/future/trait.FutureExt.html#method.left_future" class="fnname">left_future</a><B>(self) -> <a class="enum" href="../../futures_util/future/either/enum.Either.html" title="enum futures_util::future::either::Either">Either</a><Self, B> <span class="where fmt-newline">where<br> B: <a class="trait" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html" title="trait core::future::future::Future">Future</a><Output = Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html#associatedtype.Output" title="type core::future::future::Future::Output">Output</a>>, </span></code><a class="srclink" href="../../src/futures_util/future/future/mod.rs.html#222-225" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Wrap this future in an <code>Either</code> future, making it the left-hand variant
|
||||
of that <code>Either</code>. <a href="../../futures_util/future/future/trait.FutureExt.html#method.left_future">Read more</a></p>
|
||||
</div><h4 id="method.right_future" class="method hidden"><code>pub fn <a href="../../futures_util/future/future/trait.FutureExt.html#method.right_future" class="fnname">right_future</a><A>(self) -> <a class="enum" href="../../futures_util/future/either/enum.Either.html" title="enum futures_util::future::either::Either">Either</a><A, Self> <span class="where fmt-newline">where<br> A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html" title="trait core::future::future::Future">Future</a><Output = Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html#associatedtype.Output" title="type core::future::future::Future::Output">Output</a>>, </span></code><a class="srclink" href="../../src/futures_util/future/future/mod.rs.html#252-255" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Wrap this future in an <code>Either</code> future, making it the right-hand variant
|
||||
of that <code>Either</code>. <a href="../../futures_util/future/future/trait.FutureExt.html#method.right_future">Read more</a></p>
|
||||
</div><h4 id="method.into_stream" class="method hidden"><code>pub fn <a href="../../futures_util/future/future/trait.FutureExt.html#method.into_stream" class="fnname">into_stream</a>(self) -> <a class="struct" href="../../futures_util/future/future/struct.IntoStream.html" title="struct futures_util::future::future::IntoStream">IntoStream</a><Self></code><a class="srclink" href="../../src/futures_util/future/future/mod.rs.html#278-280" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Convert this future into a single element stream. <a href="../../futures_util/future/future/trait.FutureExt.html#method.into_stream">Read more</a></p>
|
||||
</div><h4 id="method.flatten" class="method hidden"><code>pub fn <a href="../../futures_util/future/future/trait.FutureExt.html#method.flatten" class="fnname">flatten</a>(self) -> <a class="struct" href="../../futures_util/future/future/struct.Flatten.html" title="struct futures_util::future::future::Flatten">Flatten</a><Self> <span class="where fmt-newline">where<br> Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html#associatedtype.Output" title="type core::future::future::Future::Output">Output</a>: <a class="trait" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html" title="trait core::future::future::Future">Future</a>, </span></code><a class="srclink" href="../../src/futures_util/future/future/mod.rs.html#307-310" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Flatten the execution of this future when the output of this
|
||||
future is itself another future. <a href="../../futures_util/future/future/trait.FutureExt.html#method.flatten">Read more</a></p>
|
||||
</div><h4 id="method.flatten_stream" class="method hidden"><code>pub fn <a href="../../futures_util/future/future/trait.FutureExt.html#method.flatten_stream" class="fnname">flatten_stream</a>(self) -> <a class="struct" href="../../futures_util/future/future/struct.FlattenStream.html" title="struct futures_util::future::future::FlattenStream">FlattenStream</a><Self> <span class="where fmt-newline">where<br> Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html#associatedtype.Output" title="type core::future::future::Future::Output">Output</a>: <a class="trait" href="../../futures_core/stream/trait.Stream.html" title="trait futures_core::stream::Stream">Stream</a>, </span></code><a class="srclink" href="../../src/futures_util/future/future/mod.rs.html#341-344" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Flatten the execution of this future when the successful result of this
|
||||
future is a stream. <a href="../../futures_util/future/future/trait.FutureExt.html#method.flatten_stream">Read more</a></p>
|
||||
</div><h4 id="method.fuse" class="method hidden"><code>pub fn <a href="../../futures_util/future/future/trait.FutureExt.html#method.fuse" class="fnname">fuse</a>(self) -> <a class="struct" href="../../futures_util/future/future/fuse/struct.Fuse.html" title="struct futures_util::future::future::fuse::Fuse">Fuse</a><Self></code><a class="srclink" href="../../src/futures_util/future/future/mod.rs.html#365-367" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Fuse a future such that <code>poll</code> will never again be called once it has
|
||||
completed. This method can be used to turn any <code>Future</code> into a
|
||||
<code>FusedFuture</code>. <a href="../../futures_util/future/future/trait.FutureExt.html#method.fuse">Read more</a></p>
|
||||
</div><h4 id="method.inspect" class="method hidden"><code>pub fn <a href="../../futures_util/future/future/trait.FutureExt.html#method.inspect" class="fnname">inspect</a><F>(self, f: F) -> <a class="struct" href="../../futures_util/future/future/struct.Inspect.html" title="struct futures_util::future::future::Inspect">Inspect</a><Self, F> <span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(&Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html#associatedtype.Output" title="type core::future::future::Future::Output">Output</a>), </span></code><a class="srclink" href="../../src/futures_util/future/future/mod.rs.html#391-394" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Do something with the output of a future before passing it on. <a href="../../futures_util/future/future/trait.FutureExt.html#method.inspect">Read more</a></p>
|
||||
</div><h4 id="method.unit_error" class="method hidden"><code>pub fn <a href="../../futures_util/future/future/trait.FutureExt.html#method.unit_error" class="fnname">unit_error</a>(self) -> <a class="struct" href="../../futures_util/future/future/struct.UnitError.html" title="struct futures_util::future::future::UnitError">UnitError</a><Self></code><a class="srclink" href="../../src/futures_util/future/future/mod.rs.html#541-543" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Turns a <a href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html"><code>Future<Output = T></code></a> into a
|
||||
<a href="../../futures_core/future/trait.TryFuture.html"><code>TryFuture<Ok = T, Error = ()</code>></a>. <a href="../../futures_util/future/future/trait.FutureExt.html#method.unit_error">Read more</a></p>
|
||||
</div><h4 id="method.never_error" class="method hidden"><code>pub fn <a href="../../futures_util/future/future/trait.FutureExt.html#method.never_error" class="fnname">never_error</a>(self) -> <a class="struct" href="../../futures_util/future/future/struct.NeverError.html" title="struct futures_util::future::future::NeverError">NeverError</a><Self></code><a class="srclink" href="../../src/futures_util/future/future/mod.rs.html#550-552" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Turns a <a href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html"><code>Future<Output = T></code></a> into a
|
||||
<a href="../../futures_core/future/trait.TryFuture.html"><code>TryFuture<Ok = T, Error = Never</code>></a>. <a href="../../futures_util/future/future/trait.FutureExt.html#method.never_error">Read more</a></p>
|
||||
</div><h4 id="method.poll_unpin" class="method hidden"><code>pub fn <a href="../../futures_util/future/future/trait.FutureExt.html#method.poll_unpin" class="fnname">poll_unpin</a>(&mut self, cx: &mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/task/wake/struct.Context.html" title="struct core::task::wake::Context">Context</a><'_>) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/task/poll/enum.Poll.html" title="enum core::task::poll::Poll">Poll</a><Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html#associatedtype.Output" title="type core::future::future::Future::Output">Output</a>> <span class="where fmt-newline">where<br> Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a>, </span></code><a class="srclink" href="../../src/futures_util/future/future/mod.rs.html#558-560" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>A convenience for calling <code>Future::poll</code> on <code>Unpin</code> future types.</p>
|
||||
</div><h4 id="method.now_or_never" class="method hidden"><code>pub fn <a href="../../futures_util/future/future/trait.FutureExt.html#method.now_or_never" class="fnname">now_or_never</a>(self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html#associatedtype.Output" title="type core::future::future::Future::Output">Output</a>></code><a class="srclink" href="../../src/futures_util/future/future/mod.rs.html#596-598" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Evaluates and consumes the future, returning the resulting output if
|
||||
the future is ready after the first call to <code>Future::poll</code>. <a href="../../futures_util/future/future/trait.FutureExt.html#method.now_or_never">Read more</a></p>
|
||||
</div></div><h3 id="impl-Instrument" class="impl"><code class="in-band">impl<T> <a class="trait" href="../../tracing/instrument/trait.Instrument.html" title="trait tracing::instrument::Instrument">Instrument</a> for T</code><a href="#impl-Instrument" class="anchor"></a><a class="srclink" href="../../src/tracing/instrument.rs.html#155" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.instrument" class="method hidden"><code>pub fn <a href="../../tracing/instrument/trait.Instrument.html#method.instrument" class="fnname">instrument</a>(self, span: <a class="struct" href="../../tracing/span/struct.Span.html" title="struct tracing::span::Span">Span</a>) -> <a class="struct" href="../../tracing/instrument/struct.Instrumented.html" title="struct tracing::instrument::Instrumented">Instrumented</a><Self></code><a class="srclink" href="../../src/tracing/instrument.rs.html#38" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Instruments this type with the provided <code>Span</code>, returning an
|
||||
<code>Instrumented</code> wrapper. <a href="../../tracing/instrument/trait.Instrument.html#method.instrument">Read more</a></p>
|
||||
</div><h4 id="method.in_current_span" class="method hidden"><code>pub fn <a href="../../tracing/instrument/trait.Instrument.html#method.in_current_span" class="fnname">in_current_span</a>(self) -> <a class="struct" href="../../tracing/instrument/struct.Instrumented.html" title="struct tracing::instrument::Instrumented">Instrumented</a><Self></code><a class="srclink" href="../../src/tracing/instrument.rs.html#74" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Instruments this type with the <a href="../struct.Span.html#method.current">current</a> <code>Span</code>, returning an
|
||||
<code>Instrumented</code> wrapper. <a href="../../tracing/instrument/trait.Instrument.html#method.in_current_span">Read more</a></p>
|
||||
</div></div><h3 id="impl-Into%3CU%3E" class="impl"><code class="in-band">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a><U> for T <span class="where fmt-newline">where<br> U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a><T>, </span></code><a href="#impl-Into%3CU%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#534-541" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.into" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html#tymethod.into" class="fnname">into</a>(self) -> U</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#538" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
|
||||
</div></div><h3 id="impl-IntoFuture" class="impl"><code class="in-band">impl<F> <a class="trait" href="https://doc.rust-lang.org/nightly/core/future/into_future/trait.IntoFuture.html" title="trait core::future::into_future::IntoFuture">IntoFuture</a> for F <span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html" title="trait core::future::future::Future">Future</a>, </span></code><a href="#impl-IntoFuture" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/future/into_future.rs.html#20-27" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="associatedtype.Output-1" class="type"><code>type <a href="https://doc.rust-lang.org/nightly/core/future/into_future/trait.IntoFuture.html#associatedtype.Output" class="type">Output</a> = <F as <a class="trait" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html" title="trait core::future::future::Future">Future</a>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html#associatedtype.Output" title="type core::future::future::Future::Output">Output</a></code></h4><div class="item-info"><div class="stab unstable"><span class="emoji">🔬</span> This is a nightly-only experimental API. (<code>into_future</code>)</div></div><div class='docblock'><p>The output that the future will produce on completion.</p>
|
||||
</div><h4 id="associatedtype.Future" class="type"><code>type <a href="https://doc.rust-lang.org/nightly/core/future/into_future/trait.IntoFuture.html#associatedtype.Future" class="type">Future</a> = F</code></h4><div class="item-info"><div class="stab unstable"><span class="emoji">🔬</span> This is a nightly-only experimental API. (<code>into_future</code>)</div></div><div class='docblock'><p>Which kind of future are we turning this into?</p>
|
||||
</div><h4 id="method.into_future" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/future/into_future/trait.IntoFuture.html#tymethod.into_future" class="fnname">into_future</a>(self) -> <F as <a class="trait" href="https://doc.rust-lang.org/nightly/core/future/into_future/trait.IntoFuture.html" title="trait core::future::into_future::IntoFuture">IntoFuture</a>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/future/into_future/trait.IntoFuture.html#associatedtype.Future" title="type core::future::into_future::IntoFuture::Future">Future</a></code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/future/into_future.rs.html#24" title="goto source code">[src]</a></h4><div class="item-info hidden"><div class="stab unstable"><span class="emoji">🔬</span> This is a nightly-only experimental API. (<code>into_future</code>)</div></div><div class='docblock hidden'><p>Creates a future from a value.</p>
|
||||
</div></div><h3 id="impl-TryFrom%3CU%3E" class="impl"><code class="in-band">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><U> for T <span class="where fmt-newline">where<br> U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a><T>, </span></code><a href="#impl-TryFrom%3CU%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#582-591" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="associatedtype.Error" class="type"><code>type <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" class="type">Error</a> = <a class="enum" href="https://doc.rust-lang.org/nightly/core/convert/enum.Infallible.html" title="enum core::convert::Infallible">Infallible</a></code></h4><div class='docblock'><p>The type returned in the event of a conversion error.</p>
|
||||
</div><h4 id="method.try_from" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#tymethod.try_from" class="fnname">try_from</a>(value: U) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><T, <T as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><U>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a>></code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#588" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
|
||||
</div></div><h3 id="impl-TryFuture" class="impl"><code class="in-band">impl<F, T, E> <a class="trait" href="../../futures_core/future/trait.TryFuture.html" title="trait futures_core::future::TryFuture">TryFuture</a> for F <span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html" title="trait core::future::future::Future">Future</a><Output = <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><T, E>> + ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code><a href="#impl-TryFuture" class="anchor"></a><a class="srclink" href="../../src/futures_core/future.rs.html#76-86" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="associatedtype.Ok" class="type"><code>type <a href="../../futures_core/future/trait.TryFuture.html#associatedtype.Ok" class="type">Ok</a> = T</code></h4><div class='docblock'><p>The type of successful values yielded by this future</p>
|
||||
</div><h4 id="associatedtype.Error-2" class="type"><code>type <a href="../../futures_core/future/trait.TryFuture.html#associatedtype.Error" class="type">Error</a> = E</code></h4><div class='docblock'><p>The type of failures yielded by this future</p>
|
||||
</div><h4 id="method.try_poll" class="method hidden"><code>pub fn <a href="../../futures_core/future/trait.TryFuture.html#tymethod.try_poll" class="fnname">try_poll</a>(<br> self: <a class="struct" href="https://doc.rust-lang.org/nightly/core/pin/struct.Pin.html" title="struct core::pin::Pin">Pin</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut </a>F>, <br> cx: &mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/task/wake/struct.Context.html" title="struct core::task::wake::Context">Context</a><'_><br>) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/task/poll/enum.Poll.html" title="enum core::task::poll::Poll">Poll</a><<F as <a class="trait" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html" title="trait core::future::future::Future">Future</a>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html#associatedtype.Output" title="type core::future::future::Future::Output">Output</a>></code><a class="srclink" href="../../src/futures_core/future.rs.html#83" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Poll this <code>TryFuture</code> as if it were a <code>Future</code>. <a href="../../futures_core/future/trait.TryFuture.html#tymethod.try_poll">Read more</a></p>
|
||||
</div></div><h3 id="impl-TryFutureExt" class="impl"><code class="in-band">impl<Fut> <a class="trait" href="../../futures_util/future/try_future/trait.TryFutureExt.html" title="trait futures_util::future::try_future::TryFutureExt">TryFutureExt</a> for Fut <span class="where fmt-newline">where<br> Fut: <a class="trait" href="../../futures_core/future/trait.TryFuture.html" title="trait futures_core::future::TryFuture">TryFuture</a> + ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code><a href="#impl-TryFutureExt" class="anchor"></a><a class="srclink" href="../../src/futures_util/future/try_future/mod.rs.html#134" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.map_ok" class="method hidden"><code>pub fn <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.map_ok" class="fnname">map_ok</a><T, F>(self, f: F) -> <a class="struct" href="../../futures_util/future/try_future/struct.MapOk.html" title="struct futures_util::future::try_future::MapOk">MapOk</a><Self, F> <span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(Self::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Ok" title="type futures_core::future::TryFuture::Ok">Ok</a>) -> T, </span></code><a class="srclink" href="../../src/futures_util/future/try_future/mod.rs.html#217-220" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Maps this future’s success value to a different value. <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.map_ok">Read more</a></p>
|
||||
</div><h4 id="method.map_ok_or_else" class="method hidden"><code>pub fn <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.map_ok_or_else" class="fnname">map_ok_or_else</a><T, E, F>(self, e: E, f: F) -> <a class="struct" href="../../futures_util/future/try_future/struct.MapOkOrElse.html" title="struct futures_util::future::try_future::MapOkOrElse">MapOkOrElse</a><Self, F, E> <span class="where fmt-newline">where<br> E: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(Self::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Error" title="type futures_core::future::TryFuture::Error">Error</a>) -> T,<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(Self::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Ok" title="type futures_core::future::TryFuture::Ok">Ok</a>) -> T, </span></code><a class="srclink" href="../../src/futures_util/future/try_future/mod.rs.html#257-261" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Maps this future’s success value to a different value, and permits for error handling resulting in the same type. <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.map_ok_or_else">Read more</a></p>
|
||||
</div><h4 id="method.map_err" class="method hidden"><code>pub fn <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.map_err" class="fnname">map_err</a><E, F>(self, f: F) -> <a class="struct" href="../../futures_util/future/try_future/struct.MapErr.html" title="struct futures_util::future::try_future::MapErr">MapErr</a><Self, F> <span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(Self::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Error" title="type futures_core::future::TryFuture::Error">Error</a>) -> E, </span></code><a class="srclink" href="../../src/futures_util/future/try_future/mod.rs.html#305-308" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Maps this future’s error value to a different value. <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.map_err">Read more</a></p>
|
||||
</div><h4 id="method.err_into" class="method hidden"><code>pub fn <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.err_into" class="fnname">err_into</a><E>(self) -> <a class="struct" href="../../futures_util/future/try_future/struct.ErrInto.html" title="struct futures_util::future::try_future::ErrInto">ErrInto</a><Self, E> <span class="where fmt-newline">where<br> Self::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Error" title="type futures_core::future::TryFuture::Error">Error</a>: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a><E>, </span></code><a class="srclink" href="../../src/futures_util/future/try_future/mod.rs.html#335-338" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Maps this future’s <a href="../../futures_core/future/trait.TryFuture.html#associatedtype.Error"><code>Error</code></a> to a new error type
|
||||
using the <a href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html"><code>Into</code></a> trait. <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.err_into">Read more</a></p>
|
||||
</div><h4 id="method.ok_into" class="method hidden"><code>pub fn <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.ok_into" class="fnname">ok_into</a><U>(self) -> <a class="struct" href="../../futures_util/future/try_future/struct.OkInto.html" title="struct futures_util::future::try_future::OkInto">OkInto</a><Self, U> <span class="where fmt-newline">where<br> Self::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Ok" title="type futures_core::future::TryFuture::Ok">Ok</a>: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a><U>, </span></code><a class="srclink" href="../../src/futures_util/future/try_future/mod.rs.html#345-348" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Maps this future’s <a href="../../futures_core/future/trait.TryFuture.html#associatedtype.Ok"><code>Ok</code></a> to a new type
|
||||
using the <a href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html"><code>Into</code></a> trait. <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.ok_into">Read more</a></p>
|
||||
</div><h4 id="method.and_then" class="method hidden"><code>pub fn <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.and_then" class="fnname">and_then</a><Fut, F>(self, f: F) -> <a class="struct" href="../../futures_util/future/try_future/struct.AndThen.html" title="struct futures_util::future::try_future::AndThen">AndThen</a><Self, Fut, F> <span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(Self::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Ok" title="type futures_core::future::TryFuture::Ok">Ok</a>) -> Fut,<br> Fut: <a class="trait" href="../../futures_core/future/trait.TryFuture.html" title="trait futures_core::future::TryFuture">TryFuture</a><Error = Self::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Error" title="type futures_core::future::TryFuture::Error">Error</a>>, </span></code><a class="srclink" href="../../src/futures_util/future/try_future/mod.rs.html#389-393" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Executes another future after this one resolves successfully. The
|
||||
success value is passed to a closure to create this subsequent future. <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.and_then">Read more</a></p>
|
||||
</div><h4 id="method.or_else" class="method hidden"><code>pub fn <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.or_else" class="fnname">or_else</a><Fut, F>(self, f: F) -> <a class="struct" href="../../futures_util/future/try_future/struct.OrElse.html" title="struct futures_util::future::try_future::OrElse">OrElse</a><Self, Fut, F> <span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(Self::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Error" title="type futures_core::future::TryFuture::Error">Error</a>) -> Fut,<br> Fut: <a class="trait" href="../../futures_core/future/trait.TryFuture.html" title="trait futures_core::future::TryFuture">TryFuture</a><Ok = Self::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Ok" title="type futures_core::future::TryFuture::Ok">Ok</a>>, </span></code><a class="srclink" href="../../src/futures_util/future/try_future/mod.rs.html#434-438" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Executes another future if this one resolves to an error. The
|
||||
error value is passed to a closure to create this subsequent future. <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.or_else">Read more</a></p>
|
||||
</div><h4 id="method.inspect_ok" class="method hidden"><code>pub fn <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.inspect_ok" class="fnname">inspect_ok</a><F>(self, f: F) -> <a class="struct" href="../../futures_util/future/try_future/struct.InspectOk.html" title="struct futures_util::future::try_future::InspectOk">InspectOk</a><Self, F> <span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(&Self::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Ok" title="type futures_core::future::TryFuture::Ok">Ok</a>), </span></code><a class="srclink" href="../../src/futures_util/future/try_future/mod.rs.html#461-464" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Do something with the success value of a future before passing it on. <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.inspect_ok">Read more</a></p>
|
||||
</div><h4 id="method.inspect_err" class="method hidden"><code>pub fn <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.inspect_err" class="fnname">inspect_err</a><F>(self, f: F) -> <a class="struct" href="../../futures_util/future/try_future/struct.InspectErr.html" title="struct futures_util::future::try_future::InspectErr">InspectErr</a><Self, F> <span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(&Self::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Error" title="type futures_core::future::TryFuture::Error">Error</a>), </span></code><a class="srclink" href="../../src/futures_util/future/try_future/mod.rs.html#487-490" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Do something with the error value of a future before passing it on. <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.inspect_err">Read more</a></p>
|
||||
</div><h4 id="method.try_flatten" class="method hidden"><code>pub fn <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.try_flatten" class="fnname">try_flatten</a>(self) -> <a class="struct" href="../../futures_util/future/try_future/struct.TryFlatten.html" title="struct futures_util::future::try_future::TryFlatten">TryFlatten</a><Self, Self::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Ok" title="type futures_core::future::TryFuture::Ok">Ok</a>> <span class="where fmt-newline">where<br> Self::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Ok" title="type futures_core::future::TryFuture::Ok">Ok</a>: <a class="trait" href="../../futures_core/future/trait.TryFuture.html" title="trait futures_core::future::TryFuture">TryFuture</a>,<br> <Self::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Ok" title="type futures_core::future::TryFuture::Ok">Ok</a> as <a class="trait" href="../../futures_core/future/trait.TryFuture.html" title="trait futures_core::future::TryFuture">TryFuture</a>>::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Error" title="type futures_core::future::TryFuture::Error">Error</a> == Self::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Error" title="type futures_core::future::TryFuture::Error">Error</a>, </span></code><a class="srclink" href="../../src/futures_util/future/try_future/mod.rs.html#499-502" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Flatten the execution of this future when the successful result of this
|
||||
future is another future. <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.try_flatten">Read more</a></p>
|
||||
</div><h4 id="method.try_flatten_stream" class="method hidden"><code>pub fn <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.try_flatten_stream" class="fnname">try_flatten_stream</a>(self) -> <a class="struct" href="../../futures_util/future/try_future/struct.TryFlattenStream.html" title="struct futures_util::future::try_future::TryFlattenStream">TryFlattenStream</a><Self> <span class="where fmt-newline">where<br> Self::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Ok" title="type futures_core::future::TryFuture::Ok">Ok</a>: <a class="trait" href="../../futures_core/stream/trait.TryStream.html" title="trait futures_core::stream::TryStream">TryStream</a>,<br> <Self::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Ok" title="type futures_core::future::TryFuture::Ok">Ok</a> as <a class="trait" href="../../futures_core/stream/trait.TryStream.html" title="trait futures_core::stream::TryStream">TryStream</a>>::<a class="type" href="../../futures_core/stream/trait.TryStream.html#associatedtype.Error" title="type futures_core::stream::TryStream::Error">Error</a> == Self::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Error" title="type futures_core::future::TryFuture::Error">Error</a>, </span></code><a class="srclink" href="../../src/futures_util/future/try_future/mod.rs.html#532-535" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Flatten the execution of this future when the successful result of this
|
||||
future is a stream. <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.try_flatten_stream">Read more</a></p>
|
||||
</div><h4 id="method.unwrap_or_else" class="method hidden"><code>pub fn <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.unwrap_or_else" class="fnname">unwrap_or_else</a><F>(self, f: F) -> <a class="struct" href="../../futures_util/future/try_future/struct.UnwrapOrElse.html" title="struct futures_util::future::try_future::UnwrapOrElse">UnwrapOrElse</a><Self, F> <span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(Self::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Error" title="type futures_core::future::TryFuture::Error">Error</a>) -> Self::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Ok" title="type futures_core::future::TryFuture::Ok">Ok</a>, </span></code><a class="srclink" href="../../src/futures_util/future/try_future/mod.rs.html#564-567" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Unwraps this future’s output, producing a future with this future’s
|
||||
<a href="../../futures_core/future/trait.TryFuture.html#associatedtype.Ok"><code>Ok</code></a> type as its
|
||||
<a href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html#associatedtype.Output"><code>Output</code></a> type. <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.unwrap_or_else">Read more</a></p>
|
||||
</div><h4 id="method.into_future-1" class="method hidden"><code>pub fn <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.into_future" class="fnname">into_future</a>(self) -> <a class="struct" href="../../futures_util/future/try_future/into_future/struct.IntoFuture.html" title="struct futures_util::future::try_future::into_future::IntoFuture">IntoFuture</a><Self></code><a class="srclink" href="../../src/futures_util/future/try_future/mod.rs.html#604-606" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Wraps a <a href="../../futures_core/future/trait.TryFuture.html" title="TryFuture"><code>TryFuture</code></a> into a type that implements
|
||||
<a href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html"><code>Future</code></a>. <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.into_future">Read more</a></p>
|
||||
</div><h4 id="method.try_poll_unpin" class="method hidden"><code>pub fn <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.try_poll_unpin" class="fnname">try_poll_unpin</a>(<br> &mut self, <br> cx: &mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/task/wake/struct.Context.html" title="struct core::task::wake::Context">Context</a><'_><br>) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/task/poll/enum.Poll.html" title="enum core::task::poll::Poll">Poll</a><<a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><Self::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Ok" title="type futures_core::future::TryFuture::Ok">Ok</a>, Self::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Error" title="type futures_core::future::TryFuture::Error">Error</a>>> <span class="where fmt-newline">where<br> Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a>, </span></code><a class="srclink" href="../../src/futures_util/future/try_future/mod.rs.html#613-615" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>A convenience method for calling <a href="../../futures_core/future/trait.TryFuture.html#tymethod.try_poll" title="TryFuture::try_poll"><code>TryFuture::try_poll</code></a> on <a href="https://doc.rust-lang.org/nightly/core/marker/trait.Unpin.html" title="Unpin"><code>Unpin</code></a>
|
||||
future types. <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.try_poll_unpin">Read more</a></p>
|
||||
</div></div><h3 id="impl-TryInto%3CU%3E" class="impl"><code class="in-band">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html" title="trait core::convert::TryInto">TryInto</a><U> for T <span class="where fmt-newline">where<br> U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>, </span></code><a href="#impl-TryInto%3CU%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#568-577" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="associatedtype.Error-1" class="type"><code>type <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html#associatedtype.Error" class="type">Error</a> = <U as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a></code></h4><div class='docblock'><p>The type returned in the event of a conversion error.</p>
|
||||
</div><h4 id="method.try_into" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html#tymethod.try_into" class="fnname">try_into</a>(self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><U, <U as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a>></code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#574" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
|
||||
</div></div></div></section><section id="search" class="content hidden"></section><section class="footer"></section><div id="rustdoc-vars" data-root-path="../../" data-current-crate="h2"></div>
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<script src="../../main.js"></script><script defer src="../../search-index.js"></script></body></html>
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@@ -0,0 +1,80 @@
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<!DOCTYPE html><html lang="en"><head><meta charset="utf-8"><meta name="viewport" content="width=device-width, initial-scale=1.0"><meta name="generator" content="rustdoc"><meta name="description" content="Returns a `SendRequest` instance once it is ready to send at least one request."><meta name="keywords" content="rust, rustlang, rust-lang, ReadySendRequest"><title>h2::client::ReadySendRequest - Rust</title><link rel="stylesheet" type="text/css" href="../../normalize.css"><link rel="stylesheet" type="text/css" href="../../rustdoc.css" id="mainThemeStyle"><link rel="stylesheet" type="text/css" href="../../light.css" id="themeStyle"><link rel="stylesheet" type="text/css" href="../../dark.css" disabled ><link rel="stylesheet" type="text/css" href="../../ayu.css" disabled ><script id="default-settings"></script><script src="../../storage.js"></script><noscript><link rel="stylesheet" href="../../noscript.css"></noscript><link rel="icon" type="image/svg+xml" href="../../favicon.svg">
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<link rel="alternate icon" type="image/png" href="../../favicon-16x16.png">
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<link rel="alternate icon" type="image/png" href="../../favicon-32x32.png"><style type="text/css">#crate-search{background-image:url("../../down-arrow.svg");}</style></head><body class="rustdoc struct"><!--[if lte IE 8]><div class="warning">This old browser is unsupported and will most likely display funky things.</div><![endif]--><nav class="sidebar"><div class="sidebar-menu">☰</div><a href='../../h2/index.html'><div class='logo-container rust-logo'><img src='../../rust-logo.png' alt='logo'></div></a><p class="location">Struct ReadySendRequest</p><div class="sidebar-elems"><div class="block items"><a class="sidebar-title" href="#trait-implementations">Trait Implementations</a><div class="sidebar-links"><a href="#impl-Debug">Debug</a><a href="#impl-Future">Future</a></div><a class="sidebar-title" href="#synthetic-implementations">Auto Trait Implementations</a><div class="sidebar-links"><a href="#impl-RefUnwindSafe">RefUnwindSafe</a><a href="#impl-Send">Send</a><a href="#impl-Sync">Sync</a><a href="#impl-Unpin">Unpin</a><a href="#impl-UnwindSafe">UnwindSafe</a></div><a class="sidebar-title" href="#blanket-implementations">Blanket Implementations</a><div class="sidebar-links"><a href="#impl-Any">Any</a><a href="#impl-Borrow%3CT%3E">Borrow<T></a><a href="#impl-BorrowMut%3CT%3E">BorrowMut<T></a><a href="#impl-From%3CT%3E">From<T></a><a href="#impl-FutureExt">FutureExt</a><a href="#impl-Instrument">Instrument</a><a href="#impl-Into%3CU%3E">Into<U></a><a href="#impl-IntoFuture">IntoFuture</a><a href="#impl-TryFrom%3CU%3E">TryFrom<U></a><a href="#impl-TryFuture">TryFuture</a><a href="#impl-TryFutureExt">TryFutureExt</a><a href="#impl-TryInto%3CU%3E">TryInto<U></a></div></div><p class="location"><a href="../index.html">h2</a>::<wbr><a href="index.html">client</a></p><div id="sidebar-vars" data-name="ReadySendRequest" data-ty="struct" data-relpath=""></div><script defer src="sidebar-items.js"></script></div></nav><div class="theme-picker"><button id="theme-picker" aria-label="Pick another theme!" aria-haspopup="menu"><img src="../../brush.svg" width="18" alt="Pick another theme!"></button><div id="theme-choices" role="menu"></div></div><script src="../../theme.js"></script><nav class="sub"><form class="search-form"><div class="search-container"><div><select id="crate-search"><option value="All crates">All crates</option></select><input class="search-input" name="search" disabled autocomplete="off" spellcheck="false" placeholder="Click or press ‘S’ to search, ‘?’ for more options…" type="search"></div><button type="button" class="help-button">?</button>
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<a id="settings-menu" href="../../settings.html"><img src="../../wheel.svg" width="18" alt="Change settings"></a></div></form></nav><section id="main" class="content"><h1 class="fqn"><span class="in-band">Struct <a href="../index.html">h2</a>::<wbr><a href="index.html">client</a>::<wbr><a class="struct" href="">ReadySendRequest</a></span><span class="out-of-band"><span id="render-detail"><a id="toggle-all-docs" href="javascript:void(0)" title="collapse all docs">[<span class="inner">−</span>]</a></span><a class="srclink" href="../../src/h2/client.rs.html#183-185" title="goto source code">[src]</a></span></h1><div class="docblock type-decl hidden-by-usual-hider"><pre class="rust struct">pub struct ReadySendRequest<B: <a class="trait" href="../../bytes/buf/buf_impl/trait.Buf.html" title="trait bytes::buf::buf_impl::Buf">Buf</a>> { /* fields omitted */ }</pre></div><div class="docblock"><p>Returns a <code>SendRequest</code> instance once it is ready to send at least one
|
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request.</p>
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</div><h2 id="trait-implementations" class="small-section-header">Trait Implementations<a href="#trait-implementations" class="anchor"></a></h2><div id="trait-implementations-list"><h3 id="impl-Debug" class="impl"><code class="in-band">impl<B: <a class="trait" href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html" title="trait core::fmt::Debug">Debug</a> + <a class="trait" href="../../bytes/buf/buf_impl/trait.Buf.html" title="trait bytes::buf::buf_impl::Buf">Buf</a>> <a class="trait" href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html" title="trait core::fmt::Debug">Debug</a> for <a class="struct" href="../../h2/client/struct.ReadySendRequest.html" title="struct h2::client::ReadySendRequest">ReadySendRequest</a><B></code><a href="#impl-Debug" class="anchor"></a><a class="srclink" href="../../src/h2/client.rs.html#182" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.fmt" class="method hidden"><code>fn <a href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html#tymethod.fmt" class="fnname">fmt</a>(&self, f: &mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/fmt/struct.Formatter.html" title="struct core::fmt::Formatter">Formatter</a><'_>) -> <a class="type" href="https://doc.rust-lang.org/nightly/core/fmt/type.Result.html" title="type core::fmt::Result">Result</a></code><a class="srclink" href="../../src/h2/client.rs.html#182" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Formats the value using the given formatter. <a href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html#tymethod.fmt">Read more</a></p>
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||||
</div></div><h3 id="impl-Future" class="impl"><code class="in-band">impl<B> <a class="trait" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html" title="trait core::future::future::Future">Future</a> for <a class="struct" href="../../h2/client/struct.ReadySendRequest.html" title="struct h2::client::ReadySendRequest">ReadySendRequest</a><B> <span class="where fmt-newline">where<br> B: <a class="trait" href="../../bytes/buf/buf_impl/trait.Buf.html" title="trait bytes::buf::buf_impl::Buf">Buf</a> + 'static, </span></code><a href="#impl-Future" class="anchor"></a><a class="srclink" href="../../src/h2/client.rs.html#568-584" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="associatedtype.Output" class="type"><code>type <a href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html#associatedtype.Output" class="type">Output</a> = <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><<a class="struct" href="../../h2/client/struct.SendRequest.html" title="struct h2::client::SendRequest">SendRequest</a><B>, <a class="struct" href="../../h2/struct.Error.html" title="struct h2::Error">Error</a>></code></h4><div class='docblock'><p>The type of value produced on completion.</p>
|
||||
</div><h4 id="method.poll" class="method hidden"><code>fn <a href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html#tymethod.poll" class="fnname">poll</a>(self: <a class="struct" href="https://doc.rust-lang.org/nightly/core/pin/struct.Pin.html" title="struct core::pin::Pin">Pin</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut </a>Self>, cx: &mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/task/wake/struct.Context.html" title="struct core::task::wake::Context">Context</a><'_>) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/task/poll/enum.Poll.html" title="enum core::task::poll::Poll">Poll</a><Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html#associatedtype.Output" title="type core::future::future::Future::Output">Output</a>></code><a class="srclink" href="../../src/h2/client.rs.html#574-583" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Attempt to resolve the future to a final value, registering
|
||||
the current task for wakeup if the value is not yet available. <a href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html#tymethod.poll">Read more</a></p>
|
||||
</div></div></div><h2 id="synthetic-implementations" class="small-section-header">Auto Trait Implementations<a href="#synthetic-implementations" class="anchor"></a></h2><div id="synthetic-implementations-list"><h3 id="impl-RefUnwindSafe" class="impl"><code class="in-band">impl<B> <a class="trait" href="https://doc.rust-lang.org/nightly/std/panic/trait.RefUnwindSafe.html" title="trait std::panic::RefUnwindSafe">RefUnwindSafe</a> for <a class="struct" href="../../h2/client/struct.ReadySendRequest.html" title="struct h2::client::ReadySendRequest">ReadySendRequest</a><B></code><a href="#impl-RefUnwindSafe" class="anchor"></a></h3><div class="impl-items"></div><h3 id="impl-Send" class="impl"><code class="in-band">impl<B> <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a> for <a class="struct" href="../../h2/client/struct.ReadySendRequest.html" title="struct h2::client::ReadySendRequest">ReadySendRequest</a><B> <span class="where fmt-newline">where<br> B: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a>, </span></code><a href="#impl-Send" class="anchor"></a></h3><div class="impl-items"></div><h3 id="impl-Sync" class="impl"><code class="in-band">impl<B> <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sync.html" title="trait core::marker::Sync">Sync</a> for <a class="struct" href="../../h2/client/struct.ReadySendRequest.html" title="struct h2::client::ReadySendRequest">ReadySendRequest</a><B> <span class="where fmt-newline">where<br> B: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a>, </span></code><a href="#impl-Sync" class="anchor"></a></h3><div class="impl-items"></div><h3 id="impl-Unpin" class="impl"><code class="in-band">impl<B> <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a> for <a class="struct" href="../../h2/client/struct.ReadySendRequest.html" title="struct h2::client::ReadySendRequest">ReadySendRequest</a><B></code><a href="#impl-Unpin" class="anchor"></a></h3><div class="impl-items"></div><h3 id="impl-UnwindSafe" class="impl"><code class="in-band">impl<B> <a class="trait" href="https://doc.rust-lang.org/nightly/std/panic/trait.UnwindSafe.html" title="trait std::panic::UnwindSafe">UnwindSafe</a> for <a class="struct" href="../../h2/client/struct.ReadySendRequest.html" title="struct h2::client::ReadySendRequest">ReadySendRequest</a><B></code><a href="#impl-UnwindSafe" class="anchor"></a></h3><div class="impl-items"></div></div><h2 id="blanket-implementations" class="small-section-header">Blanket Implementations<a href="#blanket-implementations" class="anchor"></a></h2><div id="blanket-implementations-list"><h3 id="impl-Any" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html" title="trait core::any::Any">Any</a> for T <span class="where fmt-newline">where<br> T: 'static + ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code><a href="#impl-Any" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/any.rs.html#131-135" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.type_id" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html#tymethod.type_id" class="fnname">type_id</a>(&self) -> <a class="struct" href="https://doc.rust-lang.org/nightly/core/any/struct.TypeId.html" title="struct core::any::TypeId">TypeId</a></code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/any.rs.html#132" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Gets the <code>TypeId</code> of <code>self</code>. <a href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html#tymethod.type_id">Read more</a></p>
|
||||
</div></div><h3 id="impl-Borrow%3CT%3E" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html" title="trait core::borrow::Borrow">Borrow</a><T> for T <span class="where fmt-newline">where<br> T: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code><a href="#impl-Borrow%3CT%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#207-211" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.borrow" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html#tymethod.borrow" class="fnname">borrow</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&</a>T</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#208" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Immutably borrows from an owned value. <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html#tymethod.borrow">Read more</a></p>
|
||||
</div></div><h3 id="impl-BorrowMut%3CT%3E" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html" title="trait core::borrow::BorrowMut">BorrowMut</a><T> for T <span class="where fmt-newline">where<br> T: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code><a href="#impl-BorrowMut%3CT%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#214-218" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.borrow_mut" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html#tymethod.borrow_mut" class="fnname">borrow_mut</a>(&mut self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut </a>T</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#215" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Mutably borrows from an owned value. <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html#tymethod.borrow_mut">Read more</a></p>
|
||||
</div></div><h3 id="impl-From%3CT%3E" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a><T> for T</code><a href="#impl-From%3CT%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#545-549" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.from" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html#tymethod.from" class="fnname">from</a>(t: T) -> T</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#546" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
|
||||
</div></div><h3 id="impl-FutureExt" class="impl"><code class="in-band">impl<T> <a class="trait" href="../../futures_util/future/future/trait.FutureExt.html" title="trait futures_util::future::future::FutureExt">FutureExt</a> for T <span class="where fmt-newline">where<br> T: <a class="trait" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html" title="trait core::future::future::Future">Future</a> + ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code><a href="#impl-FutureExt" class="anchor"></a><a class="srclink" href="../../src/futures_util/future/future/mod.rs.html#119" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.map" class="method hidden"><code>pub fn <a href="../../futures_util/future/future/trait.FutureExt.html#method.map" class="fnname">map</a><U, F>(self, f: F) -> <a class="struct" href="../../futures_util/future/future/struct.Map.html" title="struct futures_util::future::future::Map">Map</a><Self, F> <span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html#associatedtype.Output" title="type core::future::future::Future::Output">Output</a>) -> U, </span></code><a class="srclink" href="../../src/futures_util/future/future/mod.rs.html#146-149" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Map this future’s output to a different type, returning a new future of
|
||||
the resulting type. <a href="../../futures_util/future/future/trait.FutureExt.html#method.map">Read more</a></p>
|
||||
</div><h4 id="method.map_into" class="method hidden"><code>pub fn <a href="../../futures_util/future/future/trait.FutureExt.html#method.map_into" class="fnname">map_into</a><U>(self) -> <a class="struct" href="../../futures_util/future/future/struct.MapInto.html" title="struct futures_util::future::future::MapInto">MapInto</a><Self, U> <span class="where fmt-newline">where<br> Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html#associatedtype.Output" title="type core::future::future::Future::Output">Output</a>: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a><U>, </span></code><a class="srclink" href="../../src/futures_util/future/future/mod.rs.html#159-162" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Map this future’s output to a different type, returning a new future of
|
||||
the resulting type. <a href="../../futures_util/future/future/trait.FutureExt.html#method.map_into">Read more</a></p>
|
||||
</div><h4 id="method.then" class="method hidden"><code>pub fn <a href="../../futures_util/future/future/trait.FutureExt.html#method.then" class="fnname">then</a><Fut, F>(self, f: F) -> <a class="struct" href="../../futures_util/future/future/struct.Then.html" title="struct futures_util::future::future::Then">Then</a><Self, Fut, F> <span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html#associatedtype.Output" title="type core::future::future::Future::Output">Output</a>) -> Fut,<br> Fut: <a class="trait" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html" title="trait core::future::future::Future">Future</a>, </span></code><a class="srclink" href="../../src/futures_util/future/future/mod.rs.html#191-195" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Chain on a computation for when a future finished, passing the result of
|
||||
the future to the provided closure <code>f</code>. <a href="../../futures_util/future/future/trait.FutureExt.html#method.then">Read more</a></p>
|
||||
</div><h4 id="method.left_future" class="method hidden"><code>pub fn <a href="../../futures_util/future/future/trait.FutureExt.html#method.left_future" class="fnname">left_future</a><B>(self) -> <a class="enum" href="../../futures_util/future/either/enum.Either.html" title="enum futures_util::future::either::Either">Either</a><Self, B> <span class="where fmt-newline">where<br> B: <a class="trait" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html" title="trait core::future::future::Future">Future</a><Output = Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html#associatedtype.Output" title="type core::future::future::Future::Output">Output</a>>, </span></code><a class="srclink" href="../../src/futures_util/future/future/mod.rs.html#222-225" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Wrap this future in an <code>Either</code> future, making it the left-hand variant
|
||||
of that <code>Either</code>. <a href="../../futures_util/future/future/trait.FutureExt.html#method.left_future">Read more</a></p>
|
||||
</div><h4 id="method.right_future" class="method hidden"><code>pub fn <a href="../../futures_util/future/future/trait.FutureExt.html#method.right_future" class="fnname">right_future</a><A>(self) -> <a class="enum" href="../../futures_util/future/either/enum.Either.html" title="enum futures_util::future::either::Either">Either</a><A, Self> <span class="where fmt-newline">where<br> A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html" title="trait core::future::future::Future">Future</a><Output = Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html#associatedtype.Output" title="type core::future::future::Future::Output">Output</a>>, </span></code><a class="srclink" href="../../src/futures_util/future/future/mod.rs.html#252-255" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Wrap this future in an <code>Either</code> future, making it the right-hand variant
|
||||
of that <code>Either</code>. <a href="../../futures_util/future/future/trait.FutureExt.html#method.right_future">Read more</a></p>
|
||||
</div><h4 id="method.into_stream" class="method hidden"><code>pub fn <a href="../../futures_util/future/future/trait.FutureExt.html#method.into_stream" class="fnname">into_stream</a>(self) -> <a class="struct" href="../../futures_util/future/future/struct.IntoStream.html" title="struct futures_util::future::future::IntoStream">IntoStream</a><Self></code><a class="srclink" href="../../src/futures_util/future/future/mod.rs.html#278-280" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Convert this future into a single element stream. <a href="../../futures_util/future/future/trait.FutureExt.html#method.into_stream">Read more</a></p>
|
||||
</div><h4 id="method.flatten" class="method hidden"><code>pub fn <a href="../../futures_util/future/future/trait.FutureExt.html#method.flatten" class="fnname">flatten</a>(self) -> <a class="struct" href="../../futures_util/future/future/struct.Flatten.html" title="struct futures_util::future::future::Flatten">Flatten</a><Self> <span class="where fmt-newline">where<br> Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html#associatedtype.Output" title="type core::future::future::Future::Output">Output</a>: <a class="trait" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html" title="trait core::future::future::Future">Future</a>, </span></code><a class="srclink" href="../../src/futures_util/future/future/mod.rs.html#307-310" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Flatten the execution of this future when the output of this
|
||||
future is itself another future. <a href="../../futures_util/future/future/trait.FutureExt.html#method.flatten">Read more</a></p>
|
||||
</div><h4 id="method.flatten_stream" class="method hidden"><code>pub fn <a href="../../futures_util/future/future/trait.FutureExt.html#method.flatten_stream" class="fnname">flatten_stream</a>(self) -> <a class="struct" href="../../futures_util/future/future/struct.FlattenStream.html" title="struct futures_util::future::future::FlattenStream">FlattenStream</a><Self> <span class="where fmt-newline">where<br> Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html#associatedtype.Output" title="type core::future::future::Future::Output">Output</a>: <a class="trait" href="../../futures_core/stream/trait.Stream.html" title="trait futures_core::stream::Stream">Stream</a>, </span></code><a class="srclink" href="../../src/futures_util/future/future/mod.rs.html#341-344" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Flatten the execution of this future when the successful result of this
|
||||
future is a stream. <a href="../../futures_util/future/future/trait.FutureExt.html#method.flatten_stream">Read more</a></p>
|
||||
</div><h4 id="method.fuse" class="method hidden"><code>pub fn <a href="../../futures_util/future/future/trait.FutureExt.html#method.fuse" class="fnname">fuse</a>(self) -> <a class="struct" href="../../futures_util/future/future/fuse/struct.Fuse.html" title="struct futures_util::future::future::fuse::Fuse">Fuse</a><Self></code><a class="srclink" href="../../src/futures_util/future/future/mod.rs.html#365-367" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Fuse a future such that <code>poll</code> will never again be called once it has
|
||||
completed. This method can be used to turn any <code>Future</code> into a
|
||||
<code>FusedFuture</code>. <a href="../../futures_util/future/future/trait.FutureExt.html#method.fuse">Read more</a></p>
|
||||
</div><h4 id="method.inspect" class="method hidden"><code>pub fn <a href="../../futures_util/future/future/trait.FutureExt.html#method.inspect" class="fnname">inspect</a><F>(self, f: F) -> <a class="struct" href="../../futures_util/future/future/struct.Inspect.html" title="struct futures_util::future::future::Inspect">Inspect</a><Self, F> <span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(&Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html#associatedtype.Output" title="type core::future::future::Future::Output">Output</a>), </span></code><a class="srclink" href="../../src/futures_util/future/future/mod.rs.html#391-394" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Do something with the output of a future before passing it on. <a href="../../futures_util/future/future/trait.FutureExt.html#method.inspect">Read more</a></p>
|
||||
</div><h4 id="method.unit_error" class="method hidden"><code>pub fn <a href="../../futures_util/future/future/trait.FutureExt.html#method.unit_error" class="fnname">unit_error</a>(self) -> <a class="struct" href="../../futures_util/future/future/struct.UnitError.html" title="struct futures_util::future::future::UnitError">UnitError</a><Self></code><a class="srclink" href="../../src/futures_util/future/future/mod.rs.html#541-543" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Turns a <a href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html"><code>Future<Output = T></code></a> into a
|
||||
<a href="../../futures_core/future/trait.TryFuture.html"><code>TryFuture<Ok = T, Error = ()</code>></a>. <a href="../../futures_util/future/future/trait.FutureExt.html#method.unit_error">Read more</a></p>
|
||||
</div><h4 id="method.never_error" class="method hidden"><code>pub fn <a href="../../futures_util/future/future/trait.FutureExt.html#method.never_error" class="fnname">never_error</a>(self) -> <a class="struct" href="../../futures_util/future/future/struct.NeverError.html" title="struct futures_util::future::future::NeverError">NeverError</a><Self></code><a class="srclink" href="../../src/futures_util/future/future/mod.rs.html#550-552" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Turns a <a href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html"><code>Future<Output = T></code></a> into a
|
||||
<a href="../../futures_core/future/trait.TryFuture.html"><code>TryFuture<Ok = T, Error = Never</code>></a>. <a href="../../futures_util/future/future/trait.FutureExt.html#method.never_error">Read more</a></p>
|
||||
</div><h4 id="method.poll_unpin" class="method hidden"><code>pub fn <a href="../../futures_util/future/future/trait.FutureExt.html#method.poll_unpin" class="fnname">poll_unpin</a>(&mut self, cx: &mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/task/wake/struct.Context.html" title="struct core::task::wake::Context">Context</a><'_>) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/task/poll/enum.Poll.html" title="enum core::task::poll::Poll">Poll</a><Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html#associatedtype.Output" title="type core::future::future::Future::Output">Output</a>> <span class="where fmt-newline">where<br> Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a>, </span></code><a class="srclink" href="../../src/futures_util/future/future/mod.rs.html#558-560" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>A convenience for calling <code>Future::poll</code> on <code>Unpin</code> future types.</p>
|
||||
</div><h4 id="method.now_or_never" class="method hidden"><code>pub fn <a href="../../futures_util/future/future/trait.FutureExt.html#method.now_or_never" class="fnname">now_or_never</a>(self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html#associatedtype.Output" title="type core::future::future::Future::Output">Output</a>></code><a class="srclink" href="../../src/futures_util/future/future/mod.rs.html#596-598" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Evaluates and consumes the future, returning the resulting output if
|
||||
the future is ready after the first call to <code>Future::poll</code>. <a href="../../futures_util/future/future/trait.FutureExt.html#method.now_or_never">Read more</a></p>
|
||||
</div></div><h3 id="impl-Instrument" class="impl"><code class="in-band">impl<T> <a class="trait" href="../../tracing/instrument/trait.Instrument.html" title="trait tracing::instrument::Instrument">Instrument</a> for T</code><a href="#impl-Instrument" class="anchor"></a><a class="srclink" href="../../src/tracing/instrument.rs.html#155" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.instrument" class="method hidden"><code>pub fn <a href="../../tracing/instrument/trait.Instrument.html#method.instrument" class="fnname">instrument</a>(self, span: <a class="struct" href="../../tracing/span/struct.Span.html" title="struct tracing::span::Span">Span</a>) -> <a class="struct" href="../../tracing/instrument/struct.Instrumented.html" title="struct tracing::instrument::Instrumented">Instrumented</a><Self></code><a class="srclink" href="../../src/tracing/instrument.rs.html#38" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Instruments this type with the provided <code>Span</code>, returning an
|
||||
<code>Instrumented</code> wrapper. <a href="../../tracing/instrument/trait.Instrument.html#method.instrument">Read more</a></p>
|
||||
</div><h4 id="method.in_current_span" class="method hidden"><code>pub fn <a href="../../tracing/instrument/trait.Instrument.html#method.in_current_span" class="fnname">in_current_span</a>(self) -> <a class="struct" href="../../tracing/instrument/struct.Instrumented.html" title="struct tracing::instrument::Instrumented">Instrumented</a><Self></code><a class="srclink" href="../../src/tracing/instrument.rs.html#74" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Instruments this type with the <a href="../struct.Span.html#method.current">current</a> <code>Span</code>, returning an
|
||||
<code>Instrumented</code> wrapper. <a href="../../tracing/instrument/trait.Instrument.html#method.in_current_span">Read more</a></p>
|
||||
</div></div><h3 id="impl-Into%3CU%3E" class="impl"><code class="in-band">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a><U> for T <span class="where fmt-newline">where<br> U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a><T>, </span></code><a href="#impl-Into%3CU%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#534-541" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.into" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html#tymethod.into" class="fnname">into</a>(self) -> U</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#538" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
|
||||
</div></div><h3 id="impl-IntoFuture" class="impl"><code class="in-band">impl<F> <a class="trait" href="https://doc.rust-lang.org/nightly/core/future/into_future/trait.IntoFuture.html" title="trait core::future::into_future::IntoFuture">IntoFuture</a> for F <span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html" title="trait core::future::future::Future">Future</a>, </span></code><a href="#impl-IntoFuture" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/future/into_future.rs.html#20-27" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="associatedtype.Output-1" class="type"><code>type <a href="https://doc.rust-lang.org/nightly/core/future/into_future/trait.IntoFuture.html#associatedtype.Output" class="type">Output</a> = <F as <a class="trait" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html" title="trait core::future::future::Future">Future</a>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html#associatedtype.Output" title="type core::future::future::Future::Output">Output</a></code></h4><div class="item-info"><div class="stab unstable"><span class="emoji">🔬</span> This is a nightly-only experimental API. (<code>into_future</code>)</div></div><div class='docblock'><p>The output that the future will produce on completion.</p>
|
||||
</div><h4 id="associatedtype.Future" class="type"><code>type <a href="https://doc.rust-lang.org/nightly/core/future/into_future/trait.IntoFuture.html#associatedtype.Future" class="type">Future</a> = F</code></h4><div class="item-info"><div class="stab unstable"><span class="emoji">🔬</span> This is a nightly-only experimental API. (<code>into_future</code>)</div></div><div class='docblock'><p>Which kind of future are we turning this into?</p>
|
||||
</div><h4 id="method.into_future" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/future/into_future/trait.IntoFuture.html#tymethod.into_future" class="fnname">into_future</a>(self) -> <F as <a class="trait" href="https://doc.rust-lang.org/nightly/core/future/into_future/trait.IntoFuture.html" title="trait core::future::into_future::IntoFuture">IntoFuture</a>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/future/into_future/trait.IntoFuture.html#associatedtype.Future" title="type core::future::into_future::IntoFuture::Future">Future</a></code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/future/into_future.rs.html#24" title="goto source code">[src]</a></h4><div class="item-info hidden"><div class="stab unstable"><span class="emoji">🔬</span> This is a nightly-only experimental API. (<code>into_future</code>)</div></div><div class='docblock hidden'><p>Creates a future from a value.</p>
|
||||
</div></div><h3 id="impl-TryFrom%3CU%3E" class="impl"><code class="in-band">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><U> for T <span class="where fmt-newline">where<br> U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a><T>, </span></code><a href="#impl-TryFrom%3CU%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#582-591" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="associatedtype.Error" class="type"><code>type <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" class="type">Error</a> = <a class="enum" href="https://doc.rust-lang.org/nightly/core/convert/enum.Infallible.html" title="enum core::convert::Infallible">Infallible</a></code></h4><div class='docblock'><p>The type returned in the event of a conversion error.</p>
|
||||
</div><h4 id="method.try_from" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#tymethod.try_from" class="fnname">try_from</a>(value: U) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><T, <T as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><U>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a>></code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#588" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
|
||||
</div></div><h3 id="impl-TryFuture" class="impl"><code class="in-band">impl<F, T, E> <a class="trait" href="../../futures_core/future/trait.TryFuture.html" title="trait futures_core::future::TryFuture">TryFuture</a> for F <span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html" title="trait core::future::future::Future">Future</a><Output = <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><T, E>> + ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code><a href="#impl-TryFuture" class="anchor"></a><a class="srclink" href="../../src/futures_core/future.rs.html#76-86" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="associatedtype.Ok" class="type"><code>type <a href="../../futures_core/future/trait.TryFuture.html#associatedtype.Ok" class="type">Ok</a> = T</code></h4><div class='docblock'><p>The type of successful values yielded by this future</p>
|
||||
</div><h4 id="associatedtype.Error-2" class="type"><code>type <a href="../../futures_core/future/trait.TryFuture.html#associatedtype.Error" class="type">Error</a> = E</code></h4><div class='docblock'><p>The type of failures yielded by this future</p>
|
||||
</div><h4 id="method.try_poll" class="method hidden"><code>pub fn <a href="../../futures_core/future/trait.TryFuture.html#tymethod.try_poll" class="fnname">try_poll</a>(<br> self: <a class="struct" href="https://doc.rust-lang.org/nightly/core/pin/struct.Pin.html" title="struct core::pin::Pin">Pin</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut </a>F>, <br> cx: &mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/task/wake/struct.Context.html" title="struct core::task::wake::Context">Context</a><'_><br>) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/task/poll/enum.Poll.html" title="enum core::task::poll::Poll">Poll</a><<F as <a class="trait" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html" title="trait core::future::future::Future">Future</a>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html#associatedtype.Output" title="type core::future::future::Future::Output">Output</a>></code><a class="srclink" href="../../src/futures_core/future.rs.html#83" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Poll this <code>TryFuture</code> as if it were a <code>Future</code>. <a href="../../futures_core/future/trait.TryFuture.html#tymethod.try_poll">Read more</a></p>
|
||||
</div></div><h3 id="impl-TryFutureExt" class="impl"><code class="in-band">impl<Fut> <a class="trait" href="../../futures_util/future/try_future/trait.TryFutureExt.html" title="trait futures_util::future::try_future::TryFutureExt">TryFutureExt</a> for Fut <span class="where fmt-newline">where<br> Fut: <a class="trait" href="../../futures_core/future/trait.TryFuture.html" title="trait futures_core::future::TryFuture">TryFuture</a> + ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code><a href="#impl-TryFutureExt" class="anchor"></a><a class="srclink" href="../../src/futures_util/future/try_future/mod.rs.html#134" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.map_ok" class="method hidden"><code>pub fn <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.map_ok" class="fnname">map_ok</a><T, F>(self, f: F) -> <a class="struct" href="../../futures_util/future/try_future/struct.MapOk.html" title="struct futures_util::future::try_future::MapOk">MapOk</a><Self, F> <span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(Self::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Ok" title="type futures_core::future::TryFuture::Ok">Ok</a>) -> T, </span></code><a class="srclink" href="../../src/futures_util/future/try_future/mod.rs.html#217-220" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Maps this future’s success value to a different value. <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.map_ok">Read more</a></p>
|
||||
</div><h4 id="method.map_ok_or_else" class="method hidden"><code>pub fn <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.map_ok_or_else" class="fnname">map_ok_or_else</a><T, E, F>(self, e: E, f: F) -> <a class="struct" href="../../futures_util/future/try_future/struct.MapOkOrElse.html" title="struct futures_util::future::try_future::MapOkOrElse">MapOkOrElse</a><Self, F, E> <span class="where fmt-newline">where<br> E: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(Self::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Error" title="type futures_core::future::TryFuture::Error">Error</a>) -> T,<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(Self::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Ok" title="type futures_core::future::TryFuture::Ok">Ok</a>) -> T, </span></code><a class="srclink" href="../../src/futures_util/future/try_future/mod.rs.html#257-261" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Maps this future’s success value to a different value, and permits for error handling resulting in the same type. <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.map_ok_or_else">Read more</a></p>
|
||||
</div><h4 id="method.map_err" class="method hidden"><code>pub fn <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.map_err" class="fnname">map_err</a><E, F>(self, f: F) -> <a class="struct" href="../../futures_util/future/try_future/struct.MapErr.html" title="struct futures_util::future::try_future::MapErr">MapErr</a><Self, F> <span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(Self::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Error" title="type futures_core::future::TryFuture::Error">Error</a>) -> E, </span></code><a class="srclink" href="../../src/futures_util/future/try_future/mod.rs.html#305-308" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Maps this future’s error value to a different value. <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.map_err">Read more</a></p>
|
||||
</div><h4 id="method.err_into" class="method hidden"><code>pub fn <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.err_into" class="fnname">err_into</a><E>(self) -> <a class="struct" href="../../futures_util/future/try_future/struct.ErrInto.html" title="struct futures_util::future::try_future::ErrInto">ErrInto</a><Self, E> <span class="where fmt-newline">where<br> Self::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Error" title="type futures_core::future::TryFuture::Error">Error</a>: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a><E>, </span></code><a class="srclink" href="../../src/futures_util/future/try_future/mod.rs.html#335-338" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Maps this future’s <a href="../../futures_core/future/trait.TryFuture.html#associatedtype.Error"><code>Error</code></a> to a new error type
|
||||
using the <a href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html"><code>Into</code></a> trait. <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.err_into">Read more</a></p>
|
||||
</div><h4 id="method.ok_into" class="method hidden"><code>pub fn <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.ok_into" class="fnname">ok_into</a><U>(self) -> <a class="struct" href="../../futures_util/future/try_future/struct.OkInto.html" title="struct futures_util::future::try_future::OkInto">OkInto</a><Self, U> <span class="where fmt-newline">where<br> Self::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Ok" title="type futures_core::future::TryFuture::Ok">Ok</a>: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a><U>, </span></code><a class="srclink" href="../../src/futures_util/future/try_future/mod.rs.html#345-348" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Maps this future’s <a href="../../futures_core/future/trait.TryFuture.html#associatedtype.Ok"><code>Ok</code></a> to a new type
|
||||
using the <a href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html"><code>Into</code></a> trait. <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.ok_into">Read more</a></p>
|
||||
</div><h4 id="method.and_then" class="method hidden"><code>pub fn <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.and_then" class="fnname">and_then</a><Fut, F>(self, f: F) -> <a class="struct" href="../../futures_util/future/try_future/struct.AndThen.html" title="struct futures_util::future::try_future::AndThen">AndThen</a><Self, Fut, F> <span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(Self::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Ok" title="type futures_core::future::TryFuture::Ok">Ok</a>) -> Fut,<br> Fut: <a class="trait" href="../../futures_core/future/trait.TryFuture.html" title="trait futures_core::future::TryFuture">TryFuture</a><Error = Self::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Error" title="type futures_core::future::TryFuture::Error">Error</a>>, </span></code><a class="srclink" href="../../src/futures_util/future/try_future/mod.rs.html#389-393" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Executes another future after this one resolves successfully. The
|
||||
success value is passed to a closure to create this subsequent future. <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.and_then">Read more</a></p>
|
||||
</div><h4 id="method.or_else" class="method hidden"><code>pub fn <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.or_else" class="fnname">or_else</a><Fut, F>(self, f: F) -> <a class="struct" href="../../futures_util/future/try_future/struct.OrElse.html" title="struct futures_util::future::try_future::OrElse">OrElse</a><Self, Fut, F> <span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(Self::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Error" title="type futures_core::future::TryFuture::Error">Error</a>) -> Fut,<br> Fut: <a class="trait" href="../../futures_core/future/trait.TryFuture.html" title="trait futures_core::future::TryFuture">TryFuture</a><Ok = Self::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Ok" title="type futures_core::future::TryFuture::Ok">Ok</a>>, </span></code><a class="srclink" href="../../src/futures_util/future/try_future/mod.rs.html#434-438" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Executes another future if this one resolves to an error. The
|
||||
error value is passed to a closure to create this subsequent future. <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.or_else">Read more</a></p>
|
||||
</div><h4 id="method.inspect_ok" class="method hidden"><code>pub fn <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.inspect_ok" class="fnname">inspect_ok</a><F>(self, f: F) -> <a class="struct" href="../../futures_util/future/try_future/struct.InspectOk.html" title="struct futures_util::future::try_future::InspectOk">InspectOk</a><Self, F> <span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(&Self::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Ok" title="type futures_core::future::TryFuture::Ok">Ok</a>), </span></code><a class="srclink" href="../../src/futures_util/future/try_future/mod.rs.html#461-464" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Do something with the success value of a future before passing it on. <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.inspect_ok">Read more</a></p>
|
||||
</div><h4 id="method.inspect_err" class="method hidden"><code>pub fn <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.inspect_err" class="fnname">inspect_err</a><F>(self, f: F) -> <a class="struct" href="../../futures_util/future/try_future/struct.InspectErr.html" title="struct futures_util::future::try_future::InspectErr">InspectErr</a><Self, F> <span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(&Self::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Error" title="type futures_core::future::TryFuture::Error">Error</a>), </span></code><a class="srclink" href="../../src/futures_util/future/try_future/mod.rs.html#487-490" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Do something with the error value of a future before passing it on. <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.inspect_err">Read more</a></p>
|
||||
</div><h4 id="method.try_flatten" class="method hidden"><code>pub fn <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.try_flatten" class="fnname">try_flatten</a>(self) -> <a class="struct" href="../../futures_util/future/try_future/struct.TryFlatten.html" title="struct futures_util::future::try_future::TryFlatten">TryFlatten</a><Self, Self::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Ok" title="type futures_core::future::TryFuture::Ok">Ok</a>> <span class="where fmt-newline">where<br> Self::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Ok" title="type futures_core::future::TryFuture::Ok">Ok</a>: <a class="trait" href="../../futures_core/future/trait.TryFuture.html" title="trait futures_core::future::TryFuture">TryFuture</a>,<br> <Self::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Ok" title="type futures_core::future::TryFuture::Ok">Ok</a> as <a class="trait" href="../../futures_core/future/trait.TryFuture.html" title="trait futures_core::future::TryFuture">TryFuture</a>>::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Error" title="type futures_core::future::TryFuture::Error">Error</a> == Self::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Error" title="type futures_core::future::TryFuture::Error">Error</a>, </span></code><a class="srclink" href="../../src/futures_util/future/try_future/mod.rs.html#499-502" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Flatten the execution of this future when the successful result of this
|
||||
future is another future. <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.try_flatten">Read more</a></p>
|
||||
</div><h4 id="method.try_flatten_stream" class="method hidden"><code>pub fn <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.try_flatten_stream" class="fnname">try_flatten_stream</a>(self) -> <a class="struct" href="../../futures_util/future/try_future/struct.TryFlattenStream.html" title="struct futures_util::future::try_future::TryFlattenStream">TryFlattenStream</a><Self> <span class="where fmt-newline">where<br> Self::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Ok" title="type futures_core::future::TryFuture::Ok">Ok</a>: <a class="trait" href="../../futures_core/stream/trait.TryStream.html" title="trait futures_core::stream::TryStream">TryStream</a>,<br> <Self::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Ok" title="type futures_core::future::TryFuture::Ok">Ok</a> as <a class="trait" href="../../futures_core/stream/trait.TryStream.html" title="trait futures_core::stream::TryStream">TryStream</a>>::<a class="type" href="../../futures_core/stream/trait.TryStream.html#associatedtype.Error" title="type futures_core::stream::TryStream::Error">Error</a> == Self::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Error" title="type futures_core::future::TryFuture::Error">Error</a>, </span></code><a class="srclink" href="../../src/futures_util/future/try_future/mod.rs.html#532-535" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Flatten the execution of this future when the successful result of this
|
||||
future is a stream. <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.try_flatten_stream">Read more</a></p>
|
||||
</div><h4 id="method.unwrap_or_else" class="method hidden"><code>pub fn <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.unwrap_or_else" class="fnname">unwrap_or_else</a><F>(self, f: F) -> <a class="struct" href="../../futures_util/future/try_future/struct.UnwrapOrElse.html" title="struct futures_util::future::try_future::UnwrapOrElse">UnwrapOrElse</a><Self, F> <span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(Self::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Error" title="type futures_core::future::TryFuture::Error">Error</a>) -> Self::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Ok" title="type futures_core::future::TryFuture::Ok">Ok</a>, </span></code><a class="srclink" href="../../src/futures_util/future/try_future/mod.rs.html#564-567" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Unwraps this future’s output, producing a future with this future’s
|
||||
<a href="../../futures_core/future/trait.TryFuture.html#associatedtype.Ok"><code>Ok</code></a> type as its
|
||||
<a href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html#associatedtype.Output"><code>Output</code></a> type. <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.unwrap_or_else">Read more</a></p>
|
||||
</div><h4 id="method.into_future-1" class="method hidden"><code>pub fn <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.into_future" class="fnname">into_future</a>(self) -> <a class="struct" href="../../futures_util/future/try_future/into_future/struct.IntoFuture.html" title="struct futures_util::future::try_future::into_future::IntoFuture">IntoFuture</a><Self></code><a class="srclink" href="../../src/futures_util/future/try_future/mod.rs.html#604-606" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Wraps a <a href="../../futures_core/future/trait.TryFuture.html" title="TryFuture"><code>TryFuture</code></a> into a type that implements
|
||||
<a href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html"><code>Future</code></a>. <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.into_future">Read more</a></p>
|
||||
</div><h4 id="method.try_poll_unpin" class="method hidden"><code>pub fn <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.try_poll_unpin" class="fnname">try_poll_unpin</a>(<br> &mut self, <br> cx: &mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/task/wake/struct.Context.html" title="struct core::task::wake::Context">Context</a><'_><br>) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/task/poll/enum.Poll.html" title="enum core::task::poll::Poll">Poll</a><<a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><Self::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Ok" title="type futures_core::future::TryFuture::Ok">Ok</a>, Self::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Error" title="type futures_core::future::TryFuture::Error">Error</a>>> <span class="where fmt-newline">where<br> Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a>, </span></code><a class="srclink" href="../../src/futures_util/future/try_future/mod.rs.html#613-615" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>A convenience method for calling <a href="../../futures_core/future/trait.TryFuture.html#tymethod.try_poll" title="TryFuture::try_poll"><code>TryFuture::try_poll</code></a> on <a href="https://doc.rust-lang.org/nightly/core/marker/trait.Unpin.html" title="Unpin"><code>Unpin</code></a>
|
||||
future types. <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.try_poll_unpin">Read more</a></p>
|
||||
</div></div><h3 id="impl-TryInto%3CU%3E" class="impl"><code class="in-band">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html" title="trait core::convert::TryInto">TryInto</a><U> for T <span class="where fmt-newline">where<br> U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>, </span></code><a href="#impl-TryInto%3CU%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#568-577" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="associatedtype.Error-1" class="type"><code>type <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html#associatedtype.Error" class="type">Error</a> = <U as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a></code></h4><div class='docblock'><p>The type returned in the event of a conversion error.</p>
|
||||
</div><h4 id="method.try_into" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html#tymethod.try_into" class="fnname">try_into</a>(self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><U, <U as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a>></code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#574" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
|
||||
</div></div></div></section><section id="search" class="content hidden"></section><section class="footer"></section><div id="rustdoc-vars" data-root-path="../../" data-current-crate="h2"></div>
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<link rel="alternate icon" type="image/png" href="../../favicon-32x32.png"><style type="text/css">#crate-search{background-image:url("../../down-arrow.svg");}</style></head><body class="rustdoc struct"><!--[if lte IE 8]><div class="warning">This old browser is unsupported and will most likely display funky things.</div><![endif]--><nav class="sidebar"><div class="sidebar-menu">☰</div><a href='../../h2/index.html'><div class='logo-container rust-logo'><img src='../../rust-logo.png' alt='logo'></div></a><p class="location">Struct ResponseFuture</p><div class="sidebar-elems"><div class="block items"><a class="sidebar-title" href="#implementations">Methods</a><div class="sidebar-links"><a href="#method.push_promises">push_promises</a><a href="#method.stream_id">stream_id</a></div><a class="sidebar-title" href="#trait-implementations">Trait Implementations</a><div class="sidebar-links"><a href="#impl-Debug">Debug</a><a href="#impl-Future">Future</a></div><a class="sidebar-title" href="#synthetic-implementations">Auto Trait Implementations</a><div class="sidebar-links"><a href="#impl-RefUnwindSafe">RefUnwindSafe</a><a href="#impl-Send">Send</a><a href="#impl-Sync">Sync</a><a href="#impl-Unpin">Unpin</a><a href="#impl-UnwindSafe">UnwindSafe</a></div><a class="sidebar-title" href="#blanket-implementations">Blanket Implementations</a><div class="sidebar-links"><a href="#impl-Any">Any</a><a href="#impl-Borrow%3CT%3E">Borrow<T></a><a href="#impl-BorrowMut%3CT%3E">BorrowMut<T></a><a href="#impl-From%3CT%3E">From<T></a><a href="#impl-FutureExt">FutureExt</a><a href="#impl-Instrument">Instrument</a><a href="#impl-Into%3CU%3E">Into<U></a><a href="#impl-IntoFuture">IntoFuture</a><a href="#impl-TryFrom%3CU%3E">TryFrom<U></a><a href="#impl-TryFuture">TryFuture</a><a href="#impl-TryFutureExt">TryFutureExt</a><a href="#impl-TryInto%3CU%3E">TryInto<U></a></div></div><p class="location"><a href="../index.html">h2</a>::<wbr><a href="index.html">client</a></p><div id="sidebar-vars" data-name="ResponseFuture" data-ty="struct" data-relpath=""></div><script defer src="sidebar-items.js"></script></div></nav><div class="theme-picker"><button id="theme-picker" aria-label="Pick another theme!" aria-haspopup="menu"><img src="../../brush.svg" width="18" alt="Pick another theme!"></button><div id="theme-choices" role="menu"></div></div><script src="../../theme.js"></script><nav class="sub"><form class="search-form"><div class="search-container"><div><select id="crate-search"><option value="All crates">All crates</option></select><input class="search-input" name="search" disabled autocomplete="off" spellcheck="false" placeholder="Click or press ‘S’ to search, ‘?’ for more options…" type="search"></div><button type="button" class="help-button">?</button>
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||||
<a id="settings-menu" href="../../settings.html"><img src="../../wheel.svg" width="18" alt="Change settings"></a></div></form></nav><section id="main" class="content"><h1 class="fqn"><span class="in-band">Struct <a href="../index.html">h2</a>::<wbr><a href="index.html">client</a>::<wbr><a class="struct" href="">ResponseFuture</a></span><span class="out-of-band"><span id="render-detail"><a id="toggle-all-docs" href="javascript:void(0)" title="collapse all docs">[<span class="inner">−</span>]</a></span><a class="srclink" href="../../src/h2/client.rs.html#238-241" title="goto source code">[src]</a></span></h1><div class="docblock type-decl hidden-by-usual-hider"><pre class="rust struct"><span class="docblock attributes top-attr">#[must_use = "futures do nothing unless polled"]</span>pub struct ResponseFuture { /* fields omitted */ }</pre></div><div class="docblock"><p>A future of an HTTP response.</p>
|
||||
</div><h2 id="implementations" class="small-section-header">Implementations<a href="#implementations" class="anchor"></a></h2><h3 id="impl" class="impl"><code class="in-band">impl <a class="struct" href="../../h2/client/struct.ResponseFuture.html" title="struct h2::client::ResponseFuture">ResponseFuture</a></code><a href="#impl" class="anchor"></a><a class="srclink" href="../../src/h2/client.rs.html#1307-1331" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.stream_id" class="method"><code>pub fn <a href="#method.stream_id" class="fnname">stream_id</a>(&self) -> <a class="struct" href="../../h2/struct.StreamId.html" title="struct h2::StreamId">StreamId</a></code><a class="srclink" href="../../src/h2/client.rs.html#1313-1315" title="goto source code">[src]</a></h4><div class="docblock"><p>Returns the stream ID of the response stream.</p>
|
||||
<h1 id="panics" class="section-header"><a href="#panics">Panics</a></h1>
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||||
<p>If the lock on the stream store has been poisoned.</p>
|
||||
</div><h4 id="method.push_promises" class="method"><code>pub fn <a href="#method.push_promises" class="fnname">push_promises</a>(&mut self) -> <a class="struct" href="../../h2/client/struct.PushPromises.html" title="struct h2::client::PushPromises">PushPromises</a></code><a class="srclink" href="../../src/h2/client.rs.html#1322-1330" title="goto source code">[src]</a></h4><div class="docblock"><p>Returns a stream of PushPromises</p>
|
||||
<h1 id="panics-1" class="section-header"><a href="#panics-1">Panics</a></h1>
|
||||
<p>If this method has been called before
|
||||
or the stream was itself was pushed</p>
|
||||
</div></div><h2 id="trait-implementations" class="small-section-header">Trait Implementations<a href="#trait-implementations" class="anchor"></a></h2><div id="trait-implementations-list"><h3 id="impl-Debug" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html" title="trait core::fmt::Debug">Debug</a> for <a class="struct" href="../../h2/client/struct.ResponseFuture.html" title="struct h2::client::ResponseFuture">ResponseFuture</a></code><a href="#impl-Debug" class="anchor"></a><a class="srclink" href="../../src/h2/client.rs.html#236" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.fmt" class="method hidden"><code>fn <a href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html#tymethod.fmt" class="fnname">fmt</a>(&self, f: &mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/fmt/struct.Formatter.html" title="struct core::fmt::Formatter">Formatter</a><'_>) -> <a class="type" href="https://doc.rust-lang.org/nightly/core/fmt/type.Result.html" title="type core::fmt::Result">Result</a></code><a class="srclink" href="../../src/h2/client.rs.html#236" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Formats the value using the given formatter. <a href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html#tymethod.fmt">Read more</a></p>
|
||||
</div></div><h3 id="impl-Future" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html" title="trait core::future::future::Future">Future</a> for <a class="struct" href="../../h2/client/struct.ResponseFuture.html" title="struct h2::client::ResponseFuture">ResponseFuture</a></code><a href="#impl-Future" class="anchor"></a><a class="srclink" href="../../src/h2/client.rs.html#1296-1305" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="associatedtype.Output" class="type"><code>type <a href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html#associatedtype.Output" class="type">Output</a> = <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><<a class="struct" href="../../http/response/struct.Response.html" title="struct http::response::Response">Response</a><<a class="struct" href="../../h2/struct.RecvStream.html" title="struct h2::RecvStream">RecvStream</a>>, <a class="struct" href="../../h2/struct.Error.html" title="struct h2::Error">Error</a>></code></h4><div class='docblock'><p>The type of value produced on completion.</p>
|
||||
</div><h4 id="method.poll" class="method hidden"><code>fn <a href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html#tymethod.poll" class="fnname">poll</a>(self: <a class="struct" href="https://doc.rust-lang.org/nightly/core/pin/struct.Pin.html" title="struct core::pin::Pin">Pin</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut </a>Self>, cx: &mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/task/wake/struct.Context.html" title="struct core::task::wake::Context">Context</a><'_>) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/task/poll/enum.Poll.html" title="enum core::task::poll::Poll">Poll</a><Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html#associatedtype.Output" title="type core::future::future::Future::Output">Output</a>></code><a class="srclink" href="../../src/h2/client.rs.html#1299-1304" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Attempt to resolve the future to a final value, registering
|
||||
the current task for wakeup if the value is not yet available. <a href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html#tymethod.poll">Read more</a></p>
|
||||
</div></div></div><h2 id="synthetic-implementations" class="small-section-header">Auto Trait Implementations<a href="#synthetic-implementations" class="anchor"></a></h2><div id="synthetic-implementations-list"><h3 id="impl-RefUnwindSafe" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/std/panic/trait.RefUnwindSafe.html" title="trait std::panic::RefUnwindSafe">RefUnwindSafe</a> for <a class="struct" href="../../h2/client/struct.ResponseFuture.html" title="struct h2::client::ResponseFuture">ResponseFuture</a></code><a href="#impl-RefUnwindSafe" class="anchor"></a></h3><div class="impl-items"></div><h3 id="impl-Send" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a> for <a class="struct" href="../../h2/client/struct.ResponseFuture.html" title="struct h2::client::ResponseFuture">ResponseFuture</a></code><a href="#impl-Send" class="anchor"></a></h3><div class="impl-items"></div><h3 id="impl-Sync" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sync.html" title="trait core::marker::Sync">Sync</a> for <a class="struct" href="../../h2/client/struct.ResponseFuture.html" title="struct h2::client::ResponseFuture">ResponseFuture</a></code><a href="#impl-Sync" class="anchor"></a></h3><div class="impl-items"></div><h3 id="impl-Unpin" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a> for <a class="struct" href="../../h2/client/struct.ResponseFuture.html" title="struct h2::client::ResponseFuture">ResponseFuture</a></code><a href="#impl-Unpin" class="anchor"></a></h3><div class="impl-items"></div><h3 id="impl-UnwindSafe" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/std/panic/trait.UnwindSafe.html" title="trait std::panic::UnwindSafe">UnwindSafe</a> for <a class="struct" href="../../h2/client/struct.ResponseFuture.html" title="struct h2::client::ResponseFuture">ResponseFuture</a></code><a href="#impl-UnwindSafe" class="anchor"></a></h3><div class="impl-items"></div></div><h2 id="blanket-implementations" class="small-section-header">Blanket Implementations<a href="#blanket-implementations" class="anchor"></a></h2><div id="blanket-implementations-list"><h3 id="impl-Any" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html" title="trait core::any::Any">Any</a> for T <span class="where fmt-newline">where<br> T: 'static + ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code><a href="#impl-Any" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/any.rs.html#131-135" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.type_id" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html#tymethod.type_id" class="fnname">type_id</a>(&self) -> <a class="struct" href="https://doc.rust-lang.org/nightly/core/any/struct.TypeId.html" title="struct core::any::TypeId">TypeId</a></code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/any.rs.html#132" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Gets the <code>TypeId</code> of <code>self</code>. <a href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html#tymethod.type_id">Read more</a></p>
|
||||
</div></div><h3 id="impl-Borrow%3CT%3E" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html" title="trait core::borrow::Borrow">Borrow</a><T> for T <span class="where fmt-newline">where<br> T: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code><a href="#impl-Borrow%3CT%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#207-211" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.borrow" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html#tymethod.borrow" class="fnname">borrow</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&</a>T</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#208" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Immutably borrows from an owned value. <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html#tymethod.borrow">Read more</a></p>
|
||||
</div></div><h3 id="impl-BorrowMut%3CT%3E" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html" title="trait core::borrow::BorrowMut">BorrowMut</a><T> for T <span class="where fmt-newline">where<br> T: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code><a href="#impl-BorrowMut%3CT%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#214-218" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.borrow_mut" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html#tymethod.borrow_mut" class="fnname">borrow_mut</a>(&mut self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut </a>T</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#215" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Mutably borrows from an owned value. <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html#tymethod.borrow_mut">Read more</a></p>
|
||||
</div></div><h3 id="impl-From%3CT%3E" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a><T> for T</code><a href="#impl-From%3CT%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#545-549" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.from" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html#tymethod.from" class="fnname">from</a>(t: T) -> T</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#546" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
|
||||
</div></div><h3 id="impl-FutureExt" class="impl"><code class="in-band">impl<T> <a class="trait" href="../../futures_util/future/future/trait.FutureExt.html" title="trait futures_util::future::future::FutureExt">FutureExt</a> for T <span class="where fmt-newline">where<br> T: <a class="trait" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html" title="trait core::future::future::Future">Future</a> + ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code><a href="#impl-FutureExt" class="anchor"></a><a class="srclink" href="../../src/futures_util/future/future/mod.rs.html#119" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.map" class="method hidden"><code>pub fn <a href="../../futures_util/future/future/trait.FutureExt.html#method.map" class="fnname">map</a><U, F>(self, f: F) -> <a class="struct" href="../../futures_util/future/future/struct.Map.html" title="struct futures_util::future::future::Map">Map</a><Self, F> <span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html#associatedtype.Output" title="type core::future::future::Future::Output">Output</a>) -> U, </span></code><a class="srclink" href="../../src/futures_util/future/future/mod.rs.html#146-149" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Map this future’s output to a different type, returning a new future of
|
||||
the resulting type. <a href="../../futures_util/future/future/trait.FutureExt.html#method.map">Read more</a></p>
|
||||
</div><h4 id="method.map_into" class="method hidden"><code>pub fn <a href="../../futures_util/future/future/trait.FutureExt.html#method.map_into" class="fnname">map_into</a><U>(self) -> <a class="struct" href="../../futures_util/future/future/struct.MapInto.html" title="struct futures_util::future::future::MapInto">MapInto</a><Self, U> <span class="where fmt-newline">where<br> Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html#associatedtype.Output" title="type core::future::future::Future::Output">Output</a>: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a><U>, </span></code><a class="srclink" href="../../src/futures_util/future/future/mod.rs.html#159-162" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Map this future’s output to a different type, returning a new future of
|
||||
the resulting type. <a href="../../futures_util/future/future/trait.FutureExt.html#method.map_into">Read more</a></p>
|
||||
</div><h4 id="method.then" class="method hidden"><code>pub fn <a href="../../futures_util/future/future/trait.FutureExt.html#method.then" class="fnname">then</a><Fut, F>(self, f: F) -> <a class="struct" href="../../futures_util/future/future/struct.Then.html" title="struct futures_util::future::future::Then">Then</a><Self, Fut, F> <span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html#associatedtype.Output" title="type core::future::future::Future::Output">Output</a>) -> Fut,<br> Fut: <a class="trait" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html" title="trait core::future::future::Future">Future</a>, </span></code><a class="srclink" href="../../src/futures_util/future/future/mod.rs.html#191-195" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Chain on a computation for when a future finished, passing the result of
|
||||
the future to the provided closure <code>f</code>. <a href="../../futures_util/future/future/trait.FutureExt.html#method.then">Read more</a></p>
|
||||
</div><h4 id="method.left_future" class="method hidden"><code>pub fn <a href="../../futures_util/future/future/trait.FutureExt.html#method.left_future" class="fnname">left_future</a><B>(self) -> <a class="enum" href="../../futures_util/future/either/enum.Either.html" title="enum futures_util::future::either::Either">Either</a><Self, B> <span class="where fmt-newline">where<br> B: <a class="trait" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html" title="trait core::future::future::Future">Future</a><Output = Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html#associatedtype.Output" title="type core::future::future::Future::Output">Output</a>>, </span></code><a class="srclink" href="../../src/futures_util/future/future/mod.rs.html#222-225" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Wrap this future in an <code>Either</code> future, making it the left-hand variant
|
||||
of that <code>Either</code>. <a href="../../futures_util/future/future/trait.FutureExt.html#method.left_future">Read more</a></p>
|
||||
</div><h4 id="method.right_future" class="method hidden"><code>pub fn <a href="../../futures_util/future/future/trait.FutureExt.html#method.right_future" class="fnname">right_future</a><A>(self) -> <a class="enum" href="../../futures_util/future/either/enum.Either.html" title="enum futures_util::future::either::Either">Either</a><A, Self> <span class="where fmt-newline">where<br> A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html" title="trait core::future::future::Future">Future</a><Output = Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html#associatedtype.Output" title="type core::future::future::Future::Output">Output</a>>, </span></code><a class="srclink" href="../../src/futures_util/future/future/mod.rs.html#252-255" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Wrap this future in an <code>Either</code> future, making it the right-hand variant
|
||||
of that <code>Either</code>. <a href="../../futures_util/future/future/trait.FutureExt.html#method.right_future">Read more</a></p>
|
||||
</div><h4 id="method.into_stream" class="method hidden"><code>pub fn <a href="../../futures_util/future/future/trait.FutureExt.html#method.into_stream" class="fnname">into_stream</a>(self) -> <a class="struct" href="../../futures_util/future/future/struct.IntoStream.html" title="struct futures_util::future::future::IntoStream">IntoStream</a><Self></code><a class="srclink" href="../../src/futures_util/future/future/mod.rs.html#278-280" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Convert this future into a single element stream. <a href="../../futures_util/future/future/trait.FutureExt.html#method.into_stream">Read more</a></p>
|
||||
</div><h4 id="method.flatten" class="method hidden"><code>pub fn <a href="../../futures_util/future/future/trait.FutureExt.html#method.flatten" class="fnname">flatten</a>(self) -> <a class="struct" href="../../futures_util/future/future/struct.Flatten.html" title="struct futures_util::future::future::Flatten">Flatten</a><Self> <span class="where fmt-newline">where<br> Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html#associatedtype.Output" title="type core::future::future::Future::Output">Output</a>: <a class="trait" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html" title="trait core::future::future::Future">Future</a>, </span></code><a class="srclink" href="../../src/futures_util/future/future/mod.rs.html#307-310" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Flatten the execution of this future when the output of this
|
||||
future is itself another future. <a href="../../futures_util/future/future/trait.FutureExt.html#method.flatten">Read more</a></p>
|
||||
</div><h4 id="method.flatten_stream" class="method hidden"><code>pub fn <a href="../../futures_util/future/future/trait.FutureExt.html#method.flatten_stream" class="fnname">flatten_stream</a>(self) -> <a class="struct" href="../../futures_util/future/future/struct.FlattenStream.html" title="struct futures_util::future::future::FlattenStream">FlattenStream</a><Self> <span class="where fmt-newline">where<br> Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html#associatedtype.Output" title="type core::future::future::Future::Output">Output</a>: <a class="trait" href="../../futures_core/stream/trait.Stream.html" title="trait futures_core::stream::Stream">Stream</a>, </span></code><a class="srclink" href="../../src/futures_util/future/future/mod.rs.html#341-344" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Flatten the execution of this future when the successful result of this
|
||||
future is a stream. <a href="../../futures_util/future/future/trait.FutureExt.html#method.flatten_stream">Read more</a></p>
|
||||
</div><h4 id="method.fuse" class="method hidden"><code>pub fn <a href="../../futures_util/future/future/trait.FutureExt.html#method.fuse" class="fnname">fuse</a>(self) -> <a class="struct" href="../../futures_util/future/future/fuse/struct.Fuse.html" title="struct futures_util::future::future::fuse::Fuse">Fuse</a><Self></code><a class="srclink" href="../../src/futures_util/future/future/mod.rs.html#365-367" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Fuse a future such that <code>poll</code> will never again be called once it has
|
||||
completed. This method can be used to turn any <code>Future</code> into a
|
||||
<code>FusedFuture</code>. <a href="../../futures_util/future/future/trait.FutureExt.html#method.fuse">Read more</a></p>
|
||||
</div><h4 id="method.inspect" class="method hidden"><code>pub fn <a href="../../futures_util/future/future/trait.FutureExt.html#method.inspect" class="fnname">inspect</a><F>(self, f: F) -> <a class="struct" href="../../futures_util/future/future/struct.Inspect.html" title="struct futures_util::future::future::Inspect">Inspect</a><Self, F> <span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(&Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html#associatedtype.Output" title="type core::future::future::Future::Output">Output</a>), </span></code><a class="srclink" href="../../src/futures_util/future/future/mod.rs.html#391-394" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Do something with the output of a future before passing it on. <a href="../../futures_util/future/future/trait.FutureExt.html#method.inspect">Read more</a></p>
|
||||
</div><h4 id="method.unit_error" class="method hidden"><code>pub fn <a href="../../futures_util/future/future/trait.FutureExt.html#method.unit_error" class="fnname">unit_error</a>(self) -> <a class="struct" href="../../futures_util/future/future/struct.UnitError.html" title="struct futures_util::future::future::UnitError">UnitError</a><Self></code><a class="srclink" href="../../src/futures_util/future/future/mod.rs.html#541-543" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Turns a <a href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html"><code>Future<Output = T></code></a> into a
|
||||
<a href="../../futures_core/future/trait.TryFuture.html"><code>TryFuture<Ok = T, Error = ()</code>></a>. <a href="../../futures_util/future/future/trait.FutureExt.html#method.unit_error">Read more</a></p>
|
||||
</div><h4 id="method.never_error" class="method hidden"><code>pub fn <a href="../../futures_util/future/future/trait.FutureExt.html#method.never_error" class="fnname">never_error</a>(self) -> <a class="struct" href="../../futures_util/future/future/struct.NeverError.html" title="struct futures_util::future::future::NeverError">NeverError</a><Self></code><a class="srclink" href="../../src/futures_util/future/future/mod.rs.html#550-552" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Turns a <a href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html"><code>Future<Output = T></code></a> into a
|
||||
<a href="../../futures_core/future/trait.TryFuture.html"><code>TryFuture<Ok = T, Error = Never</code>></a>. <a href="../../futures_util/future/future/trait.FutureExt.html#method.never_error">Read more</a></p>
|
||||
</div><h4 id="method.poll_unpin" class="method hidden"><code>pub fn <a href="../../futures_util/future/future/trait.FutureExt.html#method.poll_unpin" class="fnname">poll_unpin</a>(&mut self, cx: &mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/task/wake/struct.Context.html" title="struct core::task::wake::Context">Context</a><'_>) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/task/poll/enum.Poll.html" title="enum core::task::poll::Poll">Poll</a><Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html#associatedtype.Output" title="type core::future::future::Future::Output">Output</a>> <span class="where fmt-newline">where<br> Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a>, </span></code><a class="srclink" href="../../src/futures_util/future/future/mod.rs.html#558-560" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>A convenience for calling <code>Future::poll</code> on <code>Unpin</code> future types.</p>
|
||||
</div><h4 id="method.now_or_never" class="method hidden"><code>pub fn <a href="../../futures_util/future/future/trait.FutureExt.html#method.now_or_never" class="fnname">now_or_never</a>(self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html#associatedtype.Output" title="type core::future::future::Future::Output">Output</a>></code><a class="srclink" href="../../src/futures_util/future/future/mod.rs.html#596-598" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Evaluates and consumes the future, returning the resulting output if
|
||||
the future is ready after the first call to <code>Future::poll</code>. <a href="../../futures_util/future/future/trait.FutureExt.html#method.now_or_never">Read more</a></p>
|
||||
</div></div><h3 id="impl-Instrument" class="impl"><code class="in-band">impl<T> <a class="trait" href="../../tracing/instrument/trait.Instrument.html" title="trait tracing::instrument::Instrument">Instrument</a> for T</code><a href="#impl-Instrument" class="anchor"></a><a class="srclink" href="../../src/tracing/instrument.rs.html#155" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.instrument" class="method hidden"><code>pub fn <a href="../../tracing/instrument/trait.Instrument.html#method.instrument" class="fnname">instrument</a>(self, span: <a class="struct" href="../../tracing/span/struct.Span.html" title="struct tracing::span::Span">Span</a>) -> <a class="struct" href="../../tracing/instrument/struct.Instrumented.html" title="struct tracing::instrument::Instrumented">Instrumented</a><Self></code><a class="srclink" href="../../src/tracing/instrument.rs.html#38" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Instruments this type with the provided <code>Span</code>, returning an
|
||||
<code>Instrumented</code> wrapper. <a href="../../tracing/instrument/trait.Instrument.html#method.instrument">Read more</a></p>
|
||||
</div><h4 id="method.in_current_span" class="method hidden"><code>pub fn <a href="../../tracing/instrument/trait.Instrument.html#method.in_current_span" class="fnname">in_current_span</a>(self) -> <a class="struct" href="../../tracing/instrument/struct.Instrumented.html" title="struct tracing::instrument::Instrumented">Instrumented</a><Self></code><a class="srclink" href="../../src/tracing/instrument.rs.html#74" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Instruments this type with the <a href="../struct.Span.html#method.current">current</a> <code>Span</code>, returning an
|
||||
<code>Instrumented</code> wrapper. <a href="../../tracing/instrument/trait.Instrument.html#method.in_current_span">Read more</a></p>
|
||||
</div></div><h3 id="impl-Into%3CU%3E" class="impl"><code class="in-band">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a><U> for T <span class="where fmt-newline">where<br> U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a><T>, </span></code><a href="#impl-Into%3CU%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#534-541" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.into" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html#tymethod.into" class="fnname">into</a>(self) -> U</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#538" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
|
||||
</div></div><h3 id="impl-IntoFuture" class="impl"><code class="in-band">impl<F> <a class="trait" href="https://doc.rust-lang.org/nightly/core/future/into_future/trait.IntoFuture.html" title="trait core::future::into_future::IntoFuture">IntoFuture</a> for F <span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html" title="trait core::future::future::Future">Future</a>, </span></code><a href="#impl-IntoFuture" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/future/into_future.rs.html#20-27" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="associatedtype.Output-1" class="type"><code>type <a href="https://doc.rust-lang.org/nightly/core/future/into_future/trait.IntoFuture.html#associatedtype.Output" class="type">Output</a> = <F as <a class="trait" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html" title="trait core::future::future::Future">Future</a>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html#associatedtype.Output" title="type core::future::future::Future::Output">Output</a></code></h4><div class="item-info"><div class="stab unstable"><span class="emoji">🔬</span> This is a nightly-only experimental API. (<code>into_future</code>)</div></div><div class='docblock'><p>The output that the future will produce on completion.</p>
|
||||
</div><h4 id="associatedtype.Future" class="type"><code>type <a href="https://doc.rust-lang.org/nightly/core/future/into_future/trait.IntoFuture.html#associatedtype.Future" class="type">Future</a> = F</code></h4><div class="item-info"><div class="stab unstable"><span class="emoji">🔬</span> This is a nightly-only experimental API. (<code>into_future</code>)</div></div><div class='docblock'><p>Which kind of future are we turning this into?</p>
|
||||
</div><h4 id="method.into_future" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/future/into_future/trait.IntoFuture.html#tymethod.into_future" class="fnname">into_future</a>(self) -> <F as <a class="trait" href="https://doc.rust-lang.org/nightly/core/future/into_future/trait.IntoFuture.html" title="trait core::future::into_future::IntoFuture">IntoFuture</a>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/future/into_future/trait.IntoFuture.html#associatedtype.Future" title="type core::future::into_future::IntoFuture::Future">Future</a></code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/future/into_future.rs.html#24" title="goto source code">[src]</a></h4><div class="item-info hidden"><div class="stab unstable"><span class="emoji">🔬</span> This is a nightly-only experimental API. (<code>into_future</code>)</div></div><div class='docblock hidden'><p>Creates a future from a value.</p>
|
||||
</div></div><h3 id="impl-TryFrom%3CU%3E" class="impl"><code class="in-band">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><U> for T <span class="where fmt-newline">where<br> U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a><T>, </span></code><a href="#impl-TryFrom%3CU%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#582-591" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="associatedtype.Error" class="type"><code>type <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" class="type">Error</a> = <a class="enum" href="https://doc.rust-lang.org/nightly/core/convert/enum.Infallible.html" title="enum core::convert::Infallible">Infallible</a></code></h4><div class='docblock'><p>The type returned in the event of a conversion error.</p>
|
||||
</div><h4 id="method.try_from" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#tymethod.try_from" class="fnname">try_from</a>(value: U) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><T, <T as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><U>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a>></code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#588" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
|
||||
</div></div><h3 id="impl-TryFuture" class="impl"><code class="in-band">impl<F, T, E> <a class="trait" href="../../futures_core/future/trait.TryFuture.html" title="trait futures_core::future::TryFuture">TryFuture</a> for F <span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html" title="trait core::future::future::Future">Future</a><Output = <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><T, E>> + ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code><a href="#impl-TryFuture" class="anchor"></a><a class="srclink" href="../../src/futures_core/future.rs.html#76-86" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="associatedtype.Ok" class="type"><code>type <a href="../../futures_core/future/trait.TryFuture.html#associatedtype.Ok" class="type">Ok</a> = T</code></h4><div class='docblock'><p>The type of successful values yielded by this future</p>
|
||||
</div><h4 id="associatedtype.Error-2" class="type"><code>type <a href="../../futures_core/future/trait.TryFuture.html#associatedtype.Error" class="type">Error</a> = E</code></h4><div class='docblock'><p>The type of failures yielded by this future</p>
|
||||
</div><h4 id="method.try_poll" class="method hidden"><code>pub fn <a href="../../futures_core/future/trait.TryFuture.html#tymethod.try_poll" class="fnname">try_poll</a>(<br> self: <a class="struct" href="https://doc.rust-lang.org/nightly/core/pin/struct.Pin.html" title="struct core::pin::Pin">Pin</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut </a>F>, <br> cx: &mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/task/wake/struct.Context.html" title="struct core::task::wake::Context">Context</a><'_><br>) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/task/poll/enum.Poll.html" title="enum core::task::poll::Poll">Poll</a><<F as <a class="trait" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html" title="trait core::future::future::Future">Future</a>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html#associatedtype.Output" title="type core::future::future::Future::Output">Output</a>></code><a class="srclink" href="../../src/futures_core/future.rs.html#83" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Poll this <code>TryFuture</code> as if it were a <code>Future</code>. <a href="../../futures_core/future/trait.TryFuture.html#tymethod.try_poll">Read more</a></p>
|
||||
</div></div><h3 id="impl-TryFutureExt" class="impl"><code class="in-band">impl<Fut> <a class="trait" href="../../futures_util/future/try_future/trait.TryFutureExt.html" title="trait futures_util::future::try_future::TryFutureExt">TryFutureExt</a> for Fut <span class="where fmt-newline">where<br> Fut: <a class="trait" href="../../futures_core/future/trait.TryFuture.html" title="trait futures_core::future::TryFuture">TryFuture</a> + ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code><a href="#impl-TryFutureExt" class="anchor"></a><a class="srclink" href="../../src/futures_util/future/try_future/mod.rs.html#134" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.map_ok" class="method hidden"><code>pub fn <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.map_ok" class="fnname">map_ok</a><T, F>(self, f: F) -> <a class="struct" href="../../futures_util/future/try_future/struct.MapOk.html" title="struct futures_util::future::try_future::MapOk">MapOk</a><Self, F> <span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(Self::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Ok" title="type futures_core::future::TryFuture::Ok">Ok</a>) -> T, </span></code><a class="srclink" href="../../src/futures_util/future/try_future/mod.rs.html#217-220" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Maps this future’s success value to a different value. <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.map_ok">Read more</a></p>
|
||||
</div><h4 id="method.map_ok_or_else" class="method hidden"><code>pub fn <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.map_ok_or_else" class="fnname">map_ok_or_else</a><T, E, F>(self, e: E, f: F) -> <a class="struct" href="../../futures_util/future/try_future/struct.MapOkOrElse.html" title="struct futures_util::future::try_future::MapOkOrElse">MapOkOrElse</a><Self, F, E> <span class="where fmt-newline">where<br> E: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(Self::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Error" title="type futures_core::future::TryFuture::Error">Error</a>) -> T,<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(Self::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Ok" title="type futures_core::future::TryFuture::Ok">Ok</a>) -> T, </span></code><a class="srclink" href="../../src/futures_util/future/try_future/mod.rs.html#257-261" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Maps this future’s success value to a different value, and permits for error handling resulting in the same type. <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.map_ok_or_else">Read more</a></p>
|
||||
</div><h4 id="method.map_err" class="method hidden"><code>pub fn <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.map_err" class="fnname">map_err</a><E, F>(self, f: F) -> <a class="struct" href="../../futures_util/future/try_future/struct.MapErr.html" title="struct futures_util::future::try_future::MapErr">MapErr</a><Self, F> <span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(Self::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Error" title="type futures_core::future::TryFuture::Error">Error</a>) -> E, </span></code><a class="srclink" href="../../src/futures_util/future/try_future/mod.rs.html#305-308" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Maps this future’s error value to a different value. <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.map_err">Read more</a></p>
|
||||
</div><h4 id="method.err_into" class="method hidden"><code>pub fn <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.err_into" class="fnname">err_into</a><E>(self) -> <a class="struct" href="../../futures_util/future/try_future/struct.ErrInto.html" title="struct futures_util::future::try_future::ErrInto">ErrInto</a><Self, E> <span class="where fmt-newline">where<br> Self::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Error" title="type futures_core::future::TryFuture::Error">Error</a>: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a><E>, </span></code><a class="srclink" href="../../src/futures_util/future/try_future/mod.rs.html#335-338" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Maps this future’s <a href="../../futures_core/future/trait.TryFuture.html#associatedtype.Error"><code>Error</code></a> to a new error type
|
||||
using the <a href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html"><code>Into</code></a> trait. <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.err_into">Read more</a></p>
|
||||
</div><h4 id="method.ok_into" class="method hidden"><code>pub fn <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.ok_into" class="fnname">ok_into</a><U>(self) -> <a class="struct" href="../../futures_util/future/try_future/struct.OkInto.html" title="struct futures_util::future::try_future::OkInto">OkInto</a><Self, U> <span class="where fmt-newline">where<br> Self::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Ok" title="type futures_core::future::TryFuture::Ok">Ok</a>: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a><U>, </span></code><a class="srclink" href="../../src/futures_util/future/try_future/mod.rs.html#345-348" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Maps this future’s <a href="../../futures_core/future/trait.TryFuture.html#associatedtype.Ok"><code>Ok</code></a> to a new type
|
||||
using the <a href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html"><code>Into</code></a> trait. <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.ok_into">Read more</a></p>
|
||||
</div><h4 id="method.and_then" class="method hidden"><code>pub fn <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.and_then" class="fnname">and_then</a><Fut, F>(self, f: F) -> <a class="struct" href="../../futures_util/future/try_future/struct.AndThen.html" title="struct futures_util::future::try_future::AndThen">AndThen</a><Self, Fut, F> <span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(Self::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Ok" title="type futures_core::future::TryFuture::Ok">Ok</a>) -> Fut,<br> Fut: <a class="trait" href="../../futures_core/future/trait.TryFuture.html" title="trait futures_core::future::TryFuture">TryFuture</a><Error = Self::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Error" title="type futures_core::future::TryFuture::Error">Error</a>>, </span></code><a class="srclink" href="../../src/futures_util/future/try_future/mod.rs.html#389-393" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Executes another future after this one resolves successfully. The
|
||||
success value is passed to a closure to create this subsequent future. <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.and_then">Read more</a></p>
|
||||
</div><h4 id="method.or_else" class="method hidden"><code>pub fn <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.or_else" class="fnname">or_else</a><Fut, F>(self, f: F) -> <a class="struct" href="../../futures_util/future/try_future/struct.OrElse.html" title="struct futures_util::future::try_future::OrElse">OrElse</a><Self, Fut, F> <span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(Self::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Error" title="type futures_core::future::TryFuture::Error">Error</a>) -> Fut,<br> Fut: <a class="trait" href="../../futures_core/future/trait.TryFuture.html" title="trait futures_core::future::TryFuture">TryFuture</a><Ok = Self::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Ok" title="type futures_core::future::TryFuture::Ok">Ok</a>>, </span></code><a class="srclink" href="../../src/futures_util/future/try_future/mod.rs.html#434-438" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Executes another future if this one resolves to an error. The
|
||||
error value is passed to a closure to create this subsequent future. <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.or_else">Read more</a></p>
|
||||
</div><h4 id="method.inspect_ok" class="method hidden"><code>pub fn <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.inspect_ok" class="fnname">inspect_ok</a><F>(self, f: F) -> <a class="struct" href="../../futures_util/future/try_future/struct.InspectOk.html" title="struct futures_util::future::try_future::InspectOk">InspectOk</a><Self, F> <span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(&Self::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Ok" title="type futures_core::future::TryFuture::Ok">Ok</a>), </span></code><a class="srclink" href="../../src/futures_util/future/try_future/mod.rs.html#461-464" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Do something with the success value of a future before passing it on. <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.inspect_ok">Read more</a></p>
|
||||
</div><h4 id="method.inspect_err" class="method hidden"><code>pub fn <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.inspect_err" class="fnname">inspect_err</a><F>(self, f: F) -> <a class="struct" href="../../futures_util/future/try_future/struct.InspectErr.html" title="struct futures_util::future::try_future::InspectErr">InspectErr</a><Self, F> <span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(&Self::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Error" title="type futures_core::future::TryFuture::Error">Error</a>), </span></code><a class="srclink" href="../../src/futures_util/future/try_future/mod.rs.html#487-490" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Do something with the error value of a future before passing it on. <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.inspect_err">Read more</a></p>
|
||||
</div><h4 id="method.try_flatten" class="method hidden"><code>pub fn <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.try_flatten" class="fnname">try_flatten</a>(self) -> <a class="struct" href="../../futures_util/future/try_future/struct.TryFlatten.html" title="struct futures_util::future::try_future::TryFlatten">TryFlatten</a><Self, Self::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Ok" title="type futures_core::future::TryFuture::Ok">Ok</a>> <span class="where fmt-newline">where<br> Self::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Ok" title="type futures_core::future::TryFuture::Ok">Ok</a>: <a class="trait" href="../../futures_core/future/trait.TryFuture.html" title="trait futures_core::future::TryFuture">TryFuture</a>,<br> <Self::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Ok" title="type futures_core::future::TryFuture::Ok">Ok</a> as <a class="trait" href="../../futures_core/future/trait.TryFuture.html" title="trait futures_core::future::TryFuture">TryFuture</a>>::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Error" title="type futures_core::future::TryFuture::Error">Error</a> == Self::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Error" title="type futures_core::future::TryFuture::Error">Error</a>, </span></code><a class="srclink" href="../../src/futures_util/future/try_future/mod.rs.html#499-502" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Flatten the execution of this future when the successful result of this
|
||||
future is another future. <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.try_flatten">Read more</a></p>
|
||||
</div><h4 id="method.try_flatten_stream" class="method hidden"><code>pub fn <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.try_flatten_stream" class="fnname">try_flatten_stream</a>(self) -> <a class="struct" href="../../futures_util/future/try_future/struct.TryFlattenStream.html" title="struct futures_util::future::try_future::TryFlattenStream">TryFlattenStream</a><Self> <span class="where fmt-newline">where<br> Self::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Ok" title="type futures_core::future::TryFuture::Ok">Ok</a>: <a class="trait" href="../../futures_core/stream/trait.TryStream.html" title="trait futures_core::stream::TryStream">TryStream</a>,<br> <Self::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Ok" title="type futures_core::future::TryFuture::Ok">Ok</a> as <a class="trait" href="../../futures_core/stream/trait.TryStream.html" title="trait futures_core::stream::TryStream">TryStream</a>>::<a class="type" href="../../futures_core/stream/trait.TryStream.html#associatedtype.Error" title="type futures_core::stream::TryStream::Error">Error</a> == Self::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Error" title="type futures_core::future::TryFuture::Error">Error</a>, </span></code><a class="srclink" href="../../src/futures_util/future/try_future/mod.rs.html#532-535" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Flatten the execution of this future when the successful result of this
|
||||
future is a stream. <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.try_flatten_stream">Read more</a></p>
|
||||
</div><h4 id="method.unwrap_or_else" class="method hidden"><code>pub fn <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.unwrap_or_else" class="fnname">unwrap_or_else</a><F>(self, f: F) -> <a class="struct" href="../../futures_util/future/try_future/struct.UnwrapOrElse.html" title="struct futures_util::future::try_future::UnwrapOrElse">UnwrapOrElse</a><Self, F> <span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(Self::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Error" title="type futures_core::future::TryFuture::Error">Error</a>) -> Self::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Ok" title="type futures_core::future::TryFuture::Ok">Ok</a>, </span></code><a class="srclink" href="../../src/futures_util/future/try_future/mod.rs.html#564-567" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Unwraps this future’s output, producing a future with this future’s
|
||||
<a href="../../futures_core/future/trait.TryFuture.html#associatedtype.Ok"><code>Ok</code></a> type as its
|
||||
<a href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html#associatedtype.Output"><code>Output</code></a> type. <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.unwrap_or_else">Read more</a></p>
|
||||
</div><h4 id="method.into_future-1" class="method hidden"><code>pub fn <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.into_future" class="fnname">into_future</a>(self) -> <a class="struct" href="../../futures_util/future/try_future/into_future/struct.IntoFuture.html" title="struct futures_util::future::try_future::into_future::IntoFuture">IntoFuture</a><Self></code><a class="srclink" href="../../src/futures_util/future/try_future/mod.rs.html#604-606" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Wraps a <a href="../../futures_core/future/trait.TryFuture.html" title="TryFuture"><code>TryFuture</code></a> into a type that implements
|
||||
<a href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html"><code>Future</code></a>. <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.into_future">Read more</a></p>
|
||||
</div><h4 id="method.try_poll_unpin" class="method hidden"><code>pub fn <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.try_poll_unpin" class="fnname">try_poll_unpin</a>(<br> &mut self, <br> cx: &mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/task/wake/struct.Context.html" title="struct core::task::wake::Context">Context</a><'_><br>) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/task/poll/enum.Poll.html" title="enum core::task::poll::Poll">Poll</a><<a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><Self::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Ok" title="type futures_core::future::TryFuture::Ok">Ok</a>, Self::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Error" title="type futures_core::future::TryFuture::Error">Error</a>>> <span class="where fmt-newline">where<br> Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a>, </span></code><a class="srclink" href="../../src/futures_util/future/try_future/mod.rs.html#613-615" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>A convenience method for calling <a href="../../futures_core/future/trait.TryFuture.html#tymethod.try_poll" title="TryFuture::try_poll"><code>TryFuture::try_poll</code></a> on <a href="https://doc.rust-lang.org/nightly/core/marker/trait.Unpin.html" title="Unpin"><code>Unpin</code></a>
|
||||
future types. <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.try_poll_unpin">Read more</a></p>
|
||||
</div></div><h3 id="impl-TryInto%3CU%3E" class="impl"><code class="in-band">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html" title="trait core::convert::TryInto">TryInto</a><U> for T <span class="where fmt-newline">where<br> U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>, </span></code><a href="#impl-TryInto%3CU%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#568-577" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="associatedtype.Error-1" class="type"><code>type <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html#associatedtype.Error" class="type">Error</a> = <U as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a></code></h4><div class='docblock'><p>The type returned in the event of a conversion error.</p>
|
||||
</div><h4 id="method.try_into" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html#tymethod.try_into" class="fnname">try_into</a>(self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><U, <U as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a>></code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#574" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
|
||||
</div></div></div></section><section id="search" class="content hidden"></section><section class="footer"></section><div id="rustdoc-vars" data-root-path="../../" data-current-crate="h2"></div>
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<script src="../../main.js"></script><script defer src="../../search-index.js"></script></body></html>
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||||
@@ -0,0 +1,133 @@
|
||||
<!DOCTYPE html><html lang="en"><head><meta charset="utf-8"><meta name="viewport" content="width=device-width, initial-scale=1.0"><meta name="generator" content="rustdoc"><meta name="description" content="Initializes new HTTP/2.0 streams on a connection by sending a request."><meta name="keywords" content="rust, rustlang, rust-lang, SendRequest"><title>h2::client::SendRequest - Rust</title><link rel="stylesheet" type="text/css" href="../../normalize.css"><link rel="stylesheet" type="text/css" href="../../rustdoc.css" id="mainThemeStyle"><link rel="stylesheet" type="text/css" href="../../light.css" id="themeStyle"><link rel="stylesheet" type="text/css" href="../../dark.css" disabled ><link rel="stylesheet" type="text/css" href="../../ayu.css" disabled ><script id="default-settings"></script><script src="../../storage.js"></script><noscript><link rel="stylesheet" href="../../noscript.css"></noscript><link rel="icon" type="image/svg+xml" href="../../favicon.svg">
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<link rel="alternate icon" type="image/png" href="../../favicon-16x16.png">
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<link rel="alternate icon" type="image/png" href="../../favicon-32x32.png"><style type="text/css">#crate-search{background-image:url("../../down-arrow.svg");}</style></head><body class="rustdoc struct"><!--[if lte IE 8]><div class="warning">This old browser is unsupported and will most likely display funky things.</div><![endif]--><nav class="sidebar"><div class="sidebar-menu">☰</div><a href='../../h2/index.html'><div class='logo-container rust-logo'><img src='../../rust-logo.png' alt='logo'></div></a><p class="location">Struct SendRequest</p><div class="sidebar-elems"><div class="block items"><a class="sidebar-title" href="#implementations">Methods</a><div class="sidebar-links"><a href="#method.poll_ready">poll_ready</a><a href="#method.ready">ready</a><a href="#method.send_request">send_request</a></div><a class="sidebar-title" href="#trait-implementations">Trait Implementations</a><div class="sidebar-links"><a href="#impl-Clone">Clone</a><a href="#impl-Debug">Debug</a></div><a class="sidebar-title" href="#synthetic-implementations">Auto Trait Implementations</a><div class="sidebar-links"><a href="#impl-RefUnwindSafe">RefUnwindSafe</a><a href="#impl-Send">Send</a><a href="#impl-Sync">Sync</a><a href="#impl-Unpin">Unpin</a><a href="#impl-UnwindSafe">UnwindSafe</a></div><a class="sidebar-title" href="#blanket-implementations">Blanket Implementations</a><div class="sidebar-links"><a href="#impl-Any">Any</a><a href="#impl-Borrow%3CT%3E">Borrow<T></a><a href="#impl-BorrowMut%3CT%3E">BorrowMut<T></a><a href="#impl-From%3CT%3E">From<T></a><a href="#impl-Instrument">Instrument</a><a href="#impl-Into%3CU%3E">Into<U></a><a href="#impl-ToOwned">ToOwned</a><a href="#impl-TryFrom%3CU%3E">TryFrom<U></a><a href="#impl-TryInto%3CU%3E">TryInto<U></a></div></div><p class="location"><a href="../index.html">h2</a>::<wbr><a href="index.html">client</a></p><div id="sidebar-vars" data-name="SendRequest" data-ty="struct" data-relpath=""></div><script defer src="sidebar-items.js"></script></div></nav><div class="theme-picker"><button id="theme-picker" aria-label="Pick another theme!" aria-haspopup="menu"><img src="../../brush.svg" width="18" alt="Pick another theme!"></button><div id="theme-choices" role="menu"></div></div><script src="../../theme.js"></script><nav class="sub"><form class="search-form"><div class="search-container"><div><select id="crate-search"><option value="All crates">All crates</option></select><input class="search-input" name="search" disabled autocomplete="off" spellcheck="false" placeholder="Click or press ‘S’ to search, ‘?’ for more options…" type="search"></div><button type="button" class="help-button">?</button>
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<a id="settings-menu" href="../../settings.html"><img src="../../wheel.svg" width="18" alt="Change settings"></a></div></form></nav><section id="main" class="content"><h1 class="fqn"><span class="in-band">Struct <a href="../index.html">h2</a>::<wbr><a href="index.html">client</a>::<wbr><a class="struct" href="">SendRequest</a></span><span class="out-of-band"><span id="render-detail"><a id="toggle-all-docs" href="javascript:void(0)" title="collapse all docs">[<span class="inner">−</span>]</a></span><a class="srclink" href="../../src/h2/client.rs.html#175-178" title="goto source code">[src]</a></span></h1><div class="docblock type-decl hidden-by-usual-hider"><pre class="rust struct">pub struct SendRequest<B: <a class="trait" href="../../bytes/buf/buf_impl/trait.Buf.html" title="trait bytes::buf::buf_impl::Buf">Buf</a>> { /* fields omitted */ }</pre></div><div class="docblock"><p>Initializes new HTTP/2.0 streams on a connection by sending a request.</p>
|
||||
<p>This type does no work itself. Instead, it is a handle to the inner
|
||||
connection state held by <a href="struct.Connection.html"><code>Connection</code></a>. If the associated connection
|
||||
instance is dropped, all <code>SendRequest</code> functions will return <a href="../struct.Error.html"><code>Error</code></a>.</p>
|
||||
<p><a href="../../h2/client/struct.SendRequest.html" title="SendRequest"><code>SendRequest</code></a> instances are able to move to and operate on separate tasks
|
||||
/ threads than their associated <a href="struct.Connection.html"><code>Connection</code></a> instance. Internally, there
|
||||
is a buffer used to stage requests before they get written to the
|
||||
connection. There is no guarantee that requests get written to the
|
||||
connection in FIFO order as HTTP/2.0 prioritization logic can play a role.</p>
|
||||
<p><a href="../../h2/client/struct.SendRequest.html" title="SendRequest"><code>SendRequest</code></a> implements <a href="https://doc.rust-lang.org/std/clone/trait.Clone.html"><code>Clone</code></a>, enabling the creation of many
|
||||
instances that are backed by a single connection.</p>
|
||||
<p>See <a href="index.html">module</a> level documentation for more details.</p>
|
||||
</div><h2 id="implementations" class="small-section-header">Implementations<a href="#implementations" class="anchor"></a></h2><h3 id="impl" class="impl"><code class="in-band">impl<B> <a class="struct" href="../../h2/client/struct.SendRequest.html" title="struct h2::client::SendRequest">SendRequest</a><B> <span class="where fmt-newline">where<br> B: <a class="trait" href="../../bytes/buf/buf_impl/trait.Buf.html" title="trait bytes::buf::buf_impl::Buf">Buf</a> + 'static, </span></code><a href="#impl" class="anchor"></a><a class="srclink" href="../../src/h2/client.rs.html#338-520" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.poll_ready" class="method"><code>pub fn <a href="#method.poll_ready" class="fnname">poll_ready</a>(&mut self, cx: &mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/task/wake/struct.Context.html" title="struct core::task::wake::Context">Context</a><'_>) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/task/poll/enum.Poll.html" title="enum core::task::poll::Poll">Poll</a><<a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>, <a class="struct" href="../../h2/struct.Error.html" title="struct h2::Error">Error</a>>></code><a class="srclink" href="../../src/h2/client.rs.html#352-356" title="goto source code">[src]</a></h4><div class="docblock"><p>Returns <code>Ready</code> when the connection can initialize a new HTTP/2.0
|
||||
stream.</p>
|
||||
<p>This function must return <code>Ready</code> before <code>send_request</code> is called. When
|
||||
<code>Poll::Pending</code> is returned, the task will be notified once the readiness
|
||||
state changes.</p>
|
||||
<p>See <a href="index.html">module</a> level docs for more details.</p>
|
||||
</div><h4 id="method.ready" class="method"><code>pub fn <a href="#method.ready" class="fnname">ready</a>(self) -> <a class="struct" href="../../h2/client/struct.ReadySendRequest.html" title="struct h2::client::ReadySendRequest">ReadySendRequest</a><B><span class="notable-traits"><span class="notable-traits-tooltip">ⓘ<div class="notable-traits-tooltiptext"><span class="docblock"><h3 class="notable">Notable traits for <a class="struct" href="../../h2/client/struct.ReadySendRequest.html" title="struct h2::client::ReadySendRequest">ReadySendRequest</a><B></h3><code class="content"><span class="where fmt-newline">impl<B> <a class="trait" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html" title="trait core::future::future::Future">Future</a> for <a class="struct" href="../../h2/client/struct.ReadySendRequest.html" title="struct h2::client::ReadySendRequest">ReadySendRequest</a><B> <span class="where fmt-newline">where<br> B: <a class="trait" href="../../bytes/buf/buf_impl/trait.Buf.html" title="trait bytes::buf::buf_impl::Buf">Buf</a> + 'static, </span></span><span class="where fmt-newline"> type <a href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html#associatedtype.Output" class="type">Output</a> = <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><<a class="struct" href="../../h2/client/struct.SendRequest.html" title="struct h2::client::SendRequest">SendRequest</a><B>, <a class="struct" href="../../h2/struct.Error.html" title="struct h2::Error">Error</a>>;</span></code></span></div></span></span></code><a class="srclink" href="../../src/h2/client.rs.html#386-388" title="goto source code">[src]</a></h4><div class="docblock"><p>Consumes <code>self</code>, returning a future that returns <code>self</code> back once it is
|
||||
ready to send a request.</p>
|
||||
<p>This function should be called before calling <code>send_request</code>.</p>
|
||||
<p>This is a functional combinator for <a href="#method.poll_ready"><code>poll_ready</code></a>. The returned future
|
||||
will call <code>SendStream::poll_ready</code> until <code>Ready</code>, then returns <code>self</code> to
|
||||
the caller.</p>
|
||||
<h1 id="examples" class="section-header"><a href="#examples">Examples</a></h1>
|
||||
<div class="example-wrap"><pre class="rust rust-example-rendered">
|
||||
<span class="comment">// First, wait until the `send_request` handle is ready to send a new</span>
|
||||
<span class="comment">// request</span>
|
||||
<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">send_request</span> <span class="op">=</span> <span class="ident">send_request</span>.<span class="ident">ready</span>().<span class="kw">await</span>.<span class="ident">unwrap</span>();
|
||||
<span class="comment">// Use `send_request` here.</span></pre></div>
|
||||
<p>See <a href="index.html">module</a> level docs for more details.</p>
|
||||
</div><h4 id="method.send_request" class="method"><code>pub fn <a href="#method.send_request" class="fnname">send_request</a>(<br> &mut self, <br> request: <a class="struct" href="../../http/request/struct.Request.html" title="struct http::request::Request">Request</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>>, <br> end_of_stream: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a><br>) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.tuple.html">(</a><a class="struct" href="../../h2/client/struct.ResponseFuture.html" title="struct h2::client::ResponseFuture">ResponseFuture</a>, <a class="struct" href="../../h2/struct.SendStream.html" title="struct h2::SendStream">SendStream</a><B><a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.tuple.html">)</a>, <a class="struct" href="../../h2/struct.Error.html" title="struct h2::Error">Error</a>></code><a class="srclink" href="../../src/h2/client.rs.html#497-519" title="goto source code">[src]</a></h4><div class="docblock"><p>Sends a HTTP/2.0 request to the server.</p>
|
||||
<p><code>send_request</code> initializes a new HTTP/2.0 stream on the associated
|
||||
connection, then sends the given request using this new stream. Only the
|
||||
request head is sent.</p>
|
||||
<p>On success, a <a href="struct.ResponseFuture.html"><code>ResponseFuture</code></a> instance and <a href="../struct.SendStream.html"><code>SendStream</code></a> instance
|
||||
are returned. The <a href="struct.ResponseFuture.html"><code>ResponseFuture</code></a> instance is used to get the
|
||||
server’s response and the <a href="../struct.SendStream.html"><code>SendStream</code></a> instance is used to send a
|
||||
request body or trailers to the server over the same HTTP/2.0 stream.</p>
|
||||
<p>To send a request body or trailers, set <code>end_of_stream</code> to <code>false</code>.
|
||||
Then, use the returned <a href="../struct.SendStream.html"><code>SendStream</code></a> instance to stream request body
|
||||
chunks or send trailers. If <code>end_of_stream</code> is <strong>not</strong> set to <code>false</code>
|
||||
then attempting to call <a href="../struct.SendStream.html#method.send_data"><code>SendStream::send_data</code></a> or
|
||||
<a href="../struct.SendStream.html#method.send_trailers"><code>SendStream::send_trailers</code></a> will result in an error.</p>
|
||||
<p>If no request body or trailers are to be sent, set <code>end_of_stream</code> to
|
||||
<code>true</code> and drop the returned <a href="../struct.SendStream.html"><code>SendStream</code></a> instance.</p>
|
||||
<h1 id="a-note-on-http-versions" class="section-header"><a href="#a-note-on-http-versions">A note on HTTP versions</a></h1>
|
||||
<p>The provided <code>Request</code> will be encoded differently depending on the
|
||||
value of its version field. If the version is set to 2.0, then the
|
||||
request is encoded as per the specification recommends.</p>
|
||||
<p>If the version is set to a lower value, then the request is encoded to
|
||||
preserve the characteristics of HTTP 1.1 and lower. Specifically, host
|
||||
headers are permitted and the <code>:authority</code> pseudo header is not
|
||||
included.</p>
|
||||
<p>The caller should always set the request’s version field to 2.0 unless
|
||||
specifically transmitting an HTTP 1.1 request over 2.0.</p>
|
||||
<h1 id="examples-1" class="section-header"><a href="#examples-1">Examples</a></h1>
|
||||
<p>Sending a request with no body</p>
|
||||
|
||||
<div class="example-wrap"><pre class="rust rust-example-rendered">
|
||||
<span class="comment">// First, wait until the `send_request` handle is ready to send a new</span>
|
||||
<span class="comment">// request</span>
|
||||
<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">send_request</span> <span class="op">=</span> <span class="ident">send_request</span>.<span class="ident">ready</span>().<span class="kw">await</span>.<span class="ident">unwrap</span>();
|
||||
<span class="comment">// Prepare the HTTP request to send to the server.</span>
|
||||
<span class="kw">let</span> <span class="ident">request</span> <span class="op">=</span> <span class="ident">Request</span>::<span class="ident">get</span>(<span class="string">"https://www.example.com/"</span>)
|
||||
.<span class="ident">body</span>(())
|
||||
.<span class="ident">unwrap</span>();
|
||||
|
||||
<span class="comment">// Send the request to the server. Since we are not sending a</span>
|
||||
<span class="comment">// body or trailers, we can drop the `SendStream` instance.</span>
|
||||
<span class="kw">let</span> (<span class="ident">response</span>, <span class="kw">_</span>) <span class="op">=</span> <span class="ident">send_request</span>.<span class="ident">send_request</span>(<span class="ident">request</span>, <span class="bool-val">true</span>).<span class="ident">unwrap</span>();
|
||||
<span class="kw">let</span> <span class="ident">response</span> <span class="op">=</span> <span class="ident">response</span>.<span class="kw">await</span>.<span class="ident">unwrap</span>();
|
||||
<span class="comment">// Process the response</span></pre></div>
|
||||
<p>Sending a request with a body and trailers</p>
|
||||
|
||||
<div class="example-wrap"><pre class="rust rust-example-rendered">
|
||||
<span class="comment">// First, wait until the `send_request` handle is ready to send a new</span>
|
||||
<span class="comment">// request</span>
|
||||
<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">send_request</span> <span class="op">=</span> <span class="ident">send_request</span>.<span class="ident">ready</span>().<span class="kw">await</span>.<span class="ident">unwrap</span>();
|
||||
|
||||
<span class="comment">// Prepare the HTTP request to send to the server.</span>
|
||||
<span class="kw">let</span> <span class="ident">request</span> <span class="op">=</span> <span class="ident">Request</span>::<span class="ident">get</span>(<span class="string">"https://www.example.com/"</span>)
|
||||
.<span class="ident">body</span>(())
|
||||
.<span class="ident">unwrap</span>();
|
||||
|
||||
<span class="comment">// Send the request to the server. If we are not sending a</span>
|
||||
<span class="comment">// body or trailers, we can drop the `SendStream` instance.</span>
|
||||
<span class="kw">let</span> (<span class="ident">response</span>, <span class="kw-2">mut</span> <span class="ident">send_stream</span>) <span class="op">=</span> <span class="ident">send_request</span>
|
||||
.<span class="ident">send_request</span>(<span class="ident">request</span>, <span class="bool-val">false</span>).<span class="ident">unwrap</span>();
|
||||
|
||||
<span class="comment">// At this point, one option would be to wait for send capacity.</span>
|
||||
<span class="comment">// Doing so would allow us to not hold data in memory that</span>
|
||||
<span class="comment">// cannot be sent. However, this is not a requirement, so this</span>
|
||||
<span class="comment">// example will skip that step. See `SendStream` documentation</span>
|
||||
<span class="comment">// for more details.</span>
|
||||
<span class="ident">send_stream</span>.<span class="ident">send_data</span>(<span class="string">b"hello"</span>, <span class="bool-val">false</span>).<span class="ident">unwrap</span>();
|
||||
<span class="ident">send_stream</span>.<span class="ident">send_data</span>(<span class="string">b"world"</span>, <span class="bool-val">false</span>).<span class="ident">unwrap</span>();
|
||||
|
||||
<span class="comment">// Send the trailers.</span>
|
||||
<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">trailers</span> <span class="op">=</span> <span class="ident">HeaderMap</span>::<span class="ident">new</span>();
|
||||
<span class="ident">trailers</span>.<span class="ident">insert</span>(
|
||||
<span class="ident">header</span>::<span class="ident">HeaderName</span>::<span class="ident">from_bytes</span>(<span class="string">b"my-trailer"</span>).<span class="ident">unwrap</span>(),
|
||||
<span class="ident">header</span>::<span class="ident">HeaderValue</span>::<span class="ident">from_bytes</span>(<span class="string">b"hello"</span>).<span class="ident">unwrap</span>());
|
||||
|
||||
<span class="ident">send_stream</span>.<span class="ident">send_trailers</span>(<span class="ident">trailers</span>).<span class="ident">unwrap</span>();
|
||||
|
||||
<span class="kw">let</span> <span class="ident">response</span> <span class="op">=</span> <span class="ident">response</span>.<span class="kw">await</span>.<span class="ident">unwrap</span>();
|
||||
<span class="comment">// Process the response</span></pre></div>
|
||||
</div></div><h2 id="trait-implementations" class="small-section-header">Trait Implementations<a href="#trait-implementations" class="anchor"></a></h2><div id="trait-implementations-list"><h3 id="impl-Clone" class="impl"><code class="in-band">impl<B> <a class="trait" href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html" title="trait core::clone::Clone">Clone</a> for <a class="struct" href="../../h2/client/struct.SendRequest.html" title="struct h2::client::SendRequest">SendRequest</a><B> <span class="where fmt-newline">where<br> B: <a class="trait" href="../../bytes/buf/buf_impl/trait.Buf.html" title="trait bytes::buf::buf_impl::Buf">Buf</a>, </span></code><a href="#impl-Clone" class="anchor"></a><a class="srclink" href="../../src/h2/client.rs.html#531-541" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.clone" class="method hidden"><code>fn <a href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html#tymethod.clone" class="fnname">clone</a>(&self) -> Self</code><a class="srclink" href="../../src/h2/client.rs.html#535-540" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Returns a copy of the value. <a href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html#tymethod.clone">Read more</a></p>
|
||||
</div><h4 id="method.clone_from" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html#method.clone_from" class="fnname">clone_from</a>(&mut self, source: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&</a>Self)</code><span class="since" title="Stable since Rust version 1.0.0">1.0.0</span><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/clone.rs.html#128" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs copy-assignment from <code>source</code>. <a href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html#method.clone_from">Read more</a></p>
|
||||
</div></div><h3 id="impl-Debug" class="impl"><code class="in-band">impl<B> <a class="trait" href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html" title="trait core::fmt::Debug">Debug</a> for <a class="struct" href="../../h2/client/struct.SendRequest.html" title="struct h2::client::SendRequest">SendRequest</a><B> <span class="where fmt-newline">where<br> B: <a class="trait" href="../../bytes/buf/buf_impl/trait.Buf.html" title="trait bytes::buf::buf_impl::Buf">Buf</a>, </span></code><a href="#impl-Debug" class="anchor"></a><a class="srclink" href="../../src/h2/client.rs.html#522-529" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.fmt" class="method hidden"><code>fn <a href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html#tymethod.fmt" class="fnname">fmt</a>(&self, fmt: &mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/fmt/struct.Formatter.html" title="struct core::fmt::Formatter">Formatter</a><'_>) -> <a class="type" href="https://doc.rust-lang.org/nightly/core/fmt/type.Result.html" title="type core::fmt::Result">Result</a></code><a class="srclink" href="../../src/h2/client.rs.html#526-528" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Formats the value using the given formatter. <a href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html#tymethod.fmt">Read more</a></p>
|
||||
</div></div></div><h2 id="synthetic-implementations" class="small-section-header">Auto Trait Implementations<a href="#synthetic-implementations" class="anchor"></a></h2><div id="synthetic-implementations-list"><h3 id="impl-RefUnwindSafe" class="impl"><code class="in-band">impl<B> <a class="trait" href="https://doc.rust-lang.org/nightly/std/panic/trait.RefUnwindSafe.html" title="trait std::panic::RefUnwindSafe">RefUnwindSafe</a> for <a class="struct" href="../../h2/client/struct.SendRequest.html" title="struct h2::client::SendRequest">SendRequest</a><B></code><a href="#impl-RefUnwindSafe" class="anchor"></a></h3><div class="impl-items"></div><h3 id="impl-Send" class="impl"><code class="in-band">impl<B> <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a> for <a class="struct" href="../../h2/client/struct.SendRequest.html" title="struct h2::client::SendRequest">SendRequest</a><B> <span class="where fmt-newline">where<br> B: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a>, </span></code><a href="#impl-Send" class="anchor"></a></h3><div class="impl-items"></div><h3 id="impl-Sync" class="impl"><code class="in-band">impl<B> <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sync.html" title="trait core::marker::Sync">Sync</a> for <a class="struct" href="../../h2/client/struct.SendRequest.html" title="struct h2::client::SendRequest">SendRequest</a><B> <span class="where fmt-newline">where<br> B: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a>, </span></code><a href="#impl-Sync" class="anchor"></a></h3><div class="impl-items"></div><h3 id="impl-Unpin" class="impl"><code class="in-band">impl<B> <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a> for <a class="struct" href="../../h2/client/struct.SendRequest.html" title="struct h2::client::SendRequest">SendRequest</a><B></code><a href="#impl-Unpin" class="anchor"></a></h3><div class="impl-items"></div><h3 id="impl-UnwindSafe" class="impl"><code class="in-band">impl<B> <a class="trait" href="https://doc.rust-lang.org/nightly/std/panic/trait.UnwindSafe.html" title="trait std::panic::UnwindSafe">UnwindSafe</a> for <a class="struct" href="../../h2/client/struct.SendRequest.html" title="struct h2::client::SendRequest">SendRequest</a><B></code><a href="#impl-UnwindSafe" class="anchor"></a></h3><div class="impl-items"></div></div><h2 id="blanket-implementations" class="small-section-header">Blanket Implementations<a href="#blanket-implementations" class="anchor"></a></h2><div id="blanket-implementations-list"><h3 id="impl-Any" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html" title="trait core::any::Any">Any</a> for T <span class="where fmt-newline">where<br> T: 'static + ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code><a href="#impl-Any" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/any.rs.html#131-135" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.type_id" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html#tymethod.type_id" class="fnname">type_id</a>(&self) -> <a class="struct" href="https://doc.rust-lang.org/nightly/core/any/struct.TypeId.html" title="struct core::any::TypeId">TypeId</a></code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/any.rs.html#132" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Gets the <code>TypeId</code> of <code>self</code>. <a href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html#tymethod.type_id">Read more</a></p>
|
||||
</div></div><h3 id="impl-Borrow%3CT%3E" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html" title="trait core::borrow::Borrow">Borrow</a><T> for T <span class="where fmt-newline">where<br> T: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code><a href="#impl-Borrow%3CT%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#207-211" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.borrow" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html#tymethod.borrow" class="fnname">borrow</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&</a>T</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#208" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Immutably borrows from an owned value. <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html#tymethod.borrow">Read more</a></p>
|
||||
</div></div><h3 id="impl-BorrowMut%3CT%3E" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html" title="trait core::borrow::BorrowMut">BorrowMut</a><T> for T <span class="where fmt-newline">where<br> T: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code><a href="#impl-BorrowMut%3CT%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#214-218" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.borrow_mut" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html#tymethod.borrow_mut" class="fnname">borrow_mut</a>(&mut self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut </a>T</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#215" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Mutably borrows from an owned value. <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html#tymethod.borrow_mut">Read more</a></p>
|
||||
</div></div><h3 id="impl-From%3CT%3E" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a><T> for T</code><a href="#impl-From%3CT%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#545-549" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.from" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html#tymethod.from" class="fnname">from</a>(t: T) -> T</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#546" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
|
||||
</div></div><h3 id="impl-Instrument" class="impl"><code class="in-band">impl<T> <a class="trait" href="../../tracing/instrument/trait.Instrument.html" title="trait tracing::instrument::Instrument">Instrument</a> for T</code><a href="#impl-Instrument" class="anchor"></a><a class="srclink" href="../../src/tracing/instrument.rs.html#155" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.instrument" class="method hidden"><code>pub fn <a href="../../tracing/instrument/trait.Instrument.html#method.instrument" class="fnname">instrument</a>(self, span: <a class="struct" href="../../tracing/span/struct.Span.html" title="struct tracing::span::Span">Span</a>) -> <a class="struct" href="../../tracing/instrument/struct.Instrumented.html" title="struct tracing::instrument::Instrumented">Instrumented</a><Self></code><a class="srclink" href="../../src/tracing/instrument.rs.html#38" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Instruments this type with the provided <code>Span</code>, returning an
|
||||
<code>Instrumented</code> wrapper. <a href="../../tracing/instrument/trait.Instrument.html#method.instrument">Read more</a></p>
|
||||
</div><h4 id="method.in_current_span" class="method hidden"><code>pub fn <a href="../../tracing/instrument/trait.Instrument.html#method.in_current_span" class="fnname">in_current_span</a>(self) -> <a class="struct" href="../../tracing/instrument/struct.Instrumented.html" title="struct tracing::instrument::Instrumented">Instrumented</a><Self></code><a class="srclink" href="../../src/tracing/instrument.rs.html#74" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Instruments this type with the <a href="../struct.Span.html#method.current">current</a> <code>Span</code>, returning an
|
||||
<code>Instrumented</code> wrapper. <a href="../../tracing/instrument/trait.Instrument.html#method.in_current_span">Read more</a></p>
|
||||
</div></div><h3 id="impl-Into%3CU%3E" class="impl"><code class="in-band">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a><U> for T <span class="where fmt-newline">where<br> U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a><T>, </span></code><a href="#impl-Into%3CU%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#534-541" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.into" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html#tymethod.into" class="fnname">into</a>(self) -> U</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#538" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
|
||||
</div></div><h3 id="impl-ToOwned" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/alloc/borrow/trait.ToOwned.html" title="trait alloc::borrow::ToOwned">ToOwned</a> for T <span class="where fmt-newline">where<br> T: <a class="trait" href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html" title="trait core::clone::Clone">Clone</a>, </span></code><a href="#impl-ToOwned" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/alloc/borrow.rs.html#81-93" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="associatedtype.Owned" class="type"><code>type <a href="https://doc.rust-lang.org/nightly/alloc/borrow/trait.ToOwned.html#associatedtype.Owned" class="type">Owned</a> = T</code></h4><div class='docblock'><p>The resulting type after obtaining ownership.</p>
|
||||
</div><h4 id="method.to_owned" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/alloc/borrow/trait.ToOwned.html#tymethod.to_owned" class="fnname">to_owned</a>(&self) -> T</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/alloc/borrow.rs.html#86" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Creates owned data from borrowed data, usually by cloning. <a href="https://doc.rust-lang.org/nightly/alloc/borrow/trait.ToOwned.html#tymethod.to_owned">Read more</a></p>
|
||||
</div><h4 id="method.clone_into" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/alloc/borrow/trait.ToOwned.html#method.clone_into" class="fnname">clone_into</a>(&self, target: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut </a>T)</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/alloc/borrow.rs.html#90" title="goto source code">[src]</a></h4><div class="item-info hidden"><div class="stab unstable"><details><summary><span class="emoji">🔬</span> This is a nightly-only experimental API. (<code>toowned_clone_into</code>)</summary><p>recently added</p>
|
||||
</details></div></div><div class='docblock hidden'><p>Uses borrowed data to replace owned data, usually by cloning. <a href="https://doc.rust-lang.org/nightly/alloc/borrow/trait.ToOwned.html#method.clone_into">Read more</a></p>
|
||||
</div></div><h3 id="impl-TryFrom%3CU%3E" class="impl"><code class="in-band">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><U> for T <span class="where fmt-newline">where<br> U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a><T>, </span></code><a href="#impl-TryFrom%3CU%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#582-591" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="associatedtype.Error" class="type"><code>type <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" class="type">Error</a> = <a class="enum" href="https://doc.rust-lang.org/nightly/core/convert/enum.Infallible.html" title="enum core::convert::Infallible">Infallible</a></code></h4><div class='docblock'><p>The type returned in the event of a conversion error.</p>
|
||||
</div><h4 id="method.try_from" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#tymethod.try_from" class="fnname">try_from</a>(value: U) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><T, <T as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><U>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a>></code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#588" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
|
||||
</div></div><h3 id="impl-TryInto%3CU%3E" class="impl"><code class="in-band">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html" title="trait core::convert::TryInto">TryInto</a><U> for T <span class="where fmt-newline">where<br> U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>, </span></code><a href="#impl-TryInto%3CU%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#568-577" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="associatedtype.Error-1" class="type"><code>type <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html#associatedtype.Error" class="type">Error</a> = <U as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a></code></h4><div class='docblock'><p>The type returned in the event of a conversion error.</p>
|
||||
</div><h4 id="method.try_into" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html#tymethod.try_into" class="fnname">try_into</a>(self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><U, <U as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a>></code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#574" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
|
||||
</div></div></div></section><section id="search" class="content hidden"></section><section class="footer"></section><div id="rustdoc-vars" data-root-path="../../" data-current-crate="h2"></div>
|
||||
<script src="../../main.js"></script><script defer src="../../search-index.js"></script></body></html>
|
||||
@@ -0,0 +1,10 @@
|
||||
<!DOCTYPE html>
|
||||
<html lang="en">
|
||||
<head>
|
||||
<meta http-equiv="refresh" content="0;URL=../../h2/struct.Error.html">
|
||||
</head>
|
||||
<body>
|
||||
<p>Redirecting to <a href="../../h2/struct.Error.html">../../h2/struct.Error.html</a>...</p>
|
||||
<script>location.replace("../../h2/struct.Error.html" + location.search + location.hash);</script>
|
||||
</body>
|
||||
</html>
|
||||
@@ -0,0 +1,10 @@
|
||||
<!DOCTYPE html>
|
||||
<html lang="en">
|
||||
<head>
|
||||
<meta http-equiv="refresh" content="0;URL=../../../h2/struct.Reason.html">
|
||||
</head>
|
||||
<body>
|
||||
<p>Redirecting to <a href="../../../h2/struct.Reason.html">../../../h2/struct.Reason.html</a>...</p>
|
||||
<script>location.replace("../../../h2/struct.Reason.html" + location.search + location.hash);</script>
|
||||
</body>
|
||||
</html>
|
||||
@@ -0,0 +1,69 @@
|
||||
<!DOCTYPE html><html lang="en"><head><meta charset="utf-8"><meta name="viewport" content="width=device-width, initial-scale=1.0"><meta name="generator" content="rustdoc"><meta name="description" content="An asynchronous, HTTP/2.0 server and client implementation."><meta name="keywords" content="rust, rustlang, rust-lang, h2"><title>h2 - Rust</title><link rel="stylesheet" type="text/css" href="../normalize.css"><link rel="stylesheet" type="text/css" href="../rustdoc.css" id="mainThemeStyle"><link rel="stylesheet" type="text/css" href="../light.css" id="themeStyle"><link rel="stylesheet" type="text/css" href="../dark.css" disabled ><link rel="stylesheet" type="text/css" href="../ayu.css" disabled ><script id="default-settings"></script><script src="../storage.js"></script><noscript><link rel="stylesheet" href="../noscript.css"></noscript><link rel="icon" type="image/svg+xml" href="../favicon.svg">
|
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<link rel="alternate icon" type="image/png" href="../favicon-16x16.png">
|
||||
<link rel="alternate icon" type="image/png" href="../favicon-32x32.png"><style type="text/css">#crate-search{background-image:url("../down-arrow.svg");}</style></head><body class="rustdoc mod"><!--[if lte IE 8]><div class="warning">This old browser is unsupported and will most likely display funky things.</div><![endif]--><nav class="sidebar"><div class="sidebar-menu">☰</div><a href='../h2/index.html'><div class='logo-container rust-logo'><img src='../rust-logo.png' alt='logo'></div></a><p class="location">Crate h2</p><div class="block version"><p>Version 0.3.1</p></div><div class="sidebar-elems"><a id="all-types" href="all.html"><p>See all h2's items</p></a><div class="block items"><ul><li><a href="#modules">Modules</a></li><li><a href="#structs">Structs</a></li></ul></div><p class="location"></p><div id="sidebar-vars" data-name="h2" data-ty="mod" data-relpath="../"></div></div></nav><div class="theme-picker"><button id="theme-picker" aria-label="Pick another theme!" aria-haspopup="menu"><img src="../brush.svg" width="18" alt="Pick another theme!"></button><div id="theme-choices" role="menu"></div></div><script src="../theme.js"></script><nav class="sub"><form class="search-form"><div class="search-container"><div><select id="crate-search"><option value="All crates">All crates</option></select><input class="search-input" name="search" disabled autocomplete="off" spellcheck="false" placeholder="Click or press ‘S’ to search, ‘?’ for more options…" type="search"></div><button type="button" class="help-button">?</button>
|
||||
<a id="settings-menu" href="../settings.html"><img src="../wheel.svg" width="18" alt="Change settings"></a></div></form></nav><section id="main" class="content"><h1 class="fqn"><span class="in-band">Crate <a class="mod" href="">h2</a></span><span class="out-of-band"><span id="render-detail"><a id="toggle-all-docs" href="javascript:void(0)" title="collapse all docs">[<span class="inner">−</span>]</a></span><a class="srclink" href="../src/h2/lib.rs.html#1-165" title="goto source code">[src]</a></span></h1><div class="docblock"><p>An asynchronous, HTTP/2.0 server and client implementation.</p>
|
||||
<p>This library implements the <a href="https://http2.github.io/">HTTP/2.0</a> specification. The implementation is
|
||||
asynchronous, using <a href="https://docs.rs/futures/">futures</a> as the basis for the API. The implementation
|
||||
is also decoupled from TCP or TLS details. The user must handle ALPN and
|
||||
HTTP/1.1 upgrades themselves.</p>
|
||||
<h1 id="getting-started" class="section-header"><a href="#getting-started">Getting started</a></h1>
|
||||
<p>Add the following to your <code>Cargo.toml</code> file:</p>
|
||||
<pre><code class="language-toml">[dependencies]
|
||||
h2 = "0.3"
|
||||
</code></pre>
|
||||
<h1 id="layout" class="section-header"><a href="#layout">Layout</a></h1>
|
||||
<p>The crate is split into <a href="client/index.html"><code>client</code></a> and <a href="server/index.html"><code>server</code></a> modules. Types that are
|
||||
common to both clients and servers are located at the root of the crate.</p>
|
||||
<p>See module level documentation for more details on how to use <code>h2</code>.</p>
|
||||
<h1 id="handshake" class="section-header"><a href="#handshake">Handshake</a></h1>
|
||||
<p>Both the client and the server require a connection to already be in a state
|
||||
ready to start the HTTP/2.0 handshake. This library does not provide
|
||||
facilities to do this.</p>
|
||||
<p>There are three ways to reach an appropriate state to start the HTTP/2.0
|
||||
handshake.</p>
|
||||
<ul>
|
||||
<li>Opening an HTTP/1.1 connection and performing an <a href="https://developer.mozilla.org/en-US/docs/Web/HTTP/Protocol_upgrade_mechanism">upgrade</a>.</li>
|
||||
<li>Opening a connection with TLS and use ALPN to negotiate the protocol.</li>
|
||||
<li>Open a connection with prior knowledge, i.e. both the client and the
|
||||
server assume that the connection is immediately ready to start the
|
||||
HTTP/2.0 handshake once opened.</li>
|
||||
</ul>
|
||||
<p>Once the connection is ready to start the HTTP/2.0 handshake, it can be
|
||||
passed to <a href="server/fn.handshake.html"><code>server::handshake</code></a> or <a href="client/fn.handshake.html"><code>client::handshake</code></a>. At this point, the
|
||||
library will start the handshake process, which consists of:</p>
|
||||
<ul>
|
||||
<li>The client sends the connection preface (a predefined sequence of 24
|
||||
octets).</li>
|
||||
<li>Both the client and the server sending a SETTINGS frame.</li>
|
||||
</ul>
|
||||
<p>See the <a href="http://httpwg.org/specs/rfc7540.html#starting">Starting HTTP/2</a> in the specification for more details.</p>
|
||||
<h1 id="flow-control" class="section-header"><a href="#flow-control">Flow control</a></h1>
|
||||
<p><a href="http://httpwg.org/specs/rfc7540.html#FlowControl">Flow control</a> is a fundamental feature of HTTP/2.0. The <code>h2</code> library
|
||||
exposes flow control to the user.</p>
|
||||
<p>An HTTP/2.0 client or server may not send unlimited data to the peer. When a
|
||||
stream is initiated, both the client and the server are provided with an
|
||||
initial window size for that stream. A window size is the number of bytes
|
||||
the endpoint can send to the peer. At any point in time, the peer may
|
||||
increase this window size by sending a <code>WINDOW_UPDATE</code> frame. Once a client
|
||||
or server has sent data filling the window for a stream, no further data may
|
||||
be sent on that stream until the peer increases the window.</p>
|
||||
<p>There is also a <strong>connection level</strong> window governing data sent across all
|
||||
streams.</p>
|
||||
<p>Managing flow control for inbound data is done through <a href="struct.FlowControl.html"><code>FlowControl</code></a>.
|
||||
Managing flow control for outbound data is done through <a href="struct.SendStream.html"><code>SendStream</code></a>. See
|
||||
the struct level documentation for those two types for more details.</p>
|
||||
</div><h2 id="modules" class="section-header"><a href="#modules">Modules</a></h2>
|
||||
<table><tr class="module-item"><td><a class="mod" href="client/index.html" title="h2::client mod">client</a></td><td class="docblock-short"><p>Client implementation of the HTTP/2.0 protocol.</p>
|
||||
</td></tr><tr class="module-item"><td><a class="mod" href="server/index.html" title="h2::server mod">server</a></td><td class="docblock-short"><p>Server implementation of the HTTP/2.0 protocol.</p>
|
||||
</td></tr></table><h2 id="structs" class="section-header"><a href="#structs">Structs</a></h2>
|
||||
<table><tr class="module-item"><td><a class="struct" href="struct.Error.html" title="h2::Error struct">Error</a></td><td class="docblock-short"><p>Represents HTTP/2.0 operation errors.</p>
|
||||
</td></tr><tr class="module-item"><td><a class="struct" href="struct.FlowControl.html" title="h2::FlowControl struct">FlowControl</a></td><td class="docblock-short"><p>A handle to release window capacity to a remote stream.</p>
|
||||
</td></tr><tr class="module-item"><td><a class="struct" href="struct.Ping.html" title="h2::Ping struct">Ping</a></td><td class="docblock-short"><p>Sent via <a href="struct.PingPong.html"><code>PingPong</code></a> to send a PING frame to a peer.</p>
|
||||
</td></tr><tr class="module-item"><td><a class="struct" href="struct.PingPong.html" title="h2::PingPong struct">PingPong</a></td><td class="docblock-short"><p>A handle to send and receive PING frames with the peer.</p>
|
||||
</td></tr><tr class="module-item"><td><a class="struct" href="struct.Pong.html" title="h2::Pong struct">Pong</a></td><td class="docblock-short"><p>Received via <a href="struct.PingPong.html"><code>PingPong</code></a> when a peer acknowledges a <a href="struct.Ping.html"><code>Ping</code></a>.</p>
|
||||
</td></tr><tr class="module-item"><td><a class="struct" href="struct.Reason.html" title="h2::Reason struct">Reason</a></td><td class="docblock-short"><p>HTTP/2.0 error codes.</p>
|
||||
</td></tr><tr class="module-item"><td><a class="struct" href="struct.RecvStream.html" title="h2::RecvStream struct">RecvStream</a></td><td class="docblock-short"><p>Receives the body stream and trailers from the remote peer.</p>
|
||||
</td></tr><tr class="module-item"><td><a class="struct" href="struct.SendStream.html" title="h2::SendStream struct">SendStream</a></td><td class="docblock-short"><p>Sends the body stream and trailers to the remote peer.</p>
|
||||
</td></tr><tr class="module-item"><td><a class="struct" href="struct.StreamId.html" title="h2::StreamId struct">StreamId</a></td><td class="docblock-short"><p>A stream identifier, as described in <a href="https://tools.ietf.org/html/rfc7540#section-5.1.1">Section 5.1.1</a> of RFC 7540.</p>
|
||||
</td></tr></table></section><section id="search" class="content hidden"></section><section class="footer"></section><div id="rustdoc-vars" data-root-path="../" data-current-crate="h2"></div>
|
||||
<script src="../main.js"></script><script defer src="../search-index.js"></script></body></html>
|
||||
@@ -0,0 +1,18 @@
|
||||
<!DOCTYPE html><html lang="en"><head><meta charset="utf-8"><meta name="viewport" content="width=device-width, initial-scale=1.0"><meta name="generator" content="rustdoc"><meta name="description" content="Creates a new configured HTTP/2.0 server with default configuration values backed by `io`."><meta name="keywords" content="rust, rustlang, rust-lang, handshake"><title>h2::server::handshake - Rust</title><link rel="stylesheet" type="text/css" href="../../normalize.css"><link rel="stylesheet" type="text/css" href="../../rustdoc.css" id="mainThemeStyle"><link rel="stylesheet" type="text/css" href="../../light.css" id="themeStyle"><link rel="stylesheet" type="text/css" href="../../dark.css" disabled ><link rel="stylesheet" type="text/css" href="../../ayu.css" disabled ><script id="default-settings"></script><script src="../../storage.js"></script><noscript><link rel="stylesheet" href="../../noscript.css"></noscript><link rel="icon" type="image/svg+xml" href="../../favicon.svg">
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<link rel="alternate icon" type="image/png" href="../../favicon-16x16.png">
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<link rel="alternate icon" type="image/png" href="../../favicon-32x32.png"><style type="text/css">#crate-search{background-image:url("../../down-arrow.svg");}</style></head><body class="rustdoc fn"><!--[if lte IE 8]><div class="warning">This old browser is unsupported and will most likely display funky things.</div><![endif]--><nav class="sidebar"><div class="sidebar-menu">☰</div><a href='../../h2/index.html'><div class='logo-container rust-logo'><img src='../../rust-logo.png' alt='logo'></div></a><div class="sidebar-elems"><p class="location"><a href="../index.html">h2</a>::<wbr><a href="index.html">server</a></p><div id="sidebar-vars" data-name="handshake" data-ty="fn" data-relpath=""></div><script defer src="sidebar-items.js"></script></div></nav><div class="theme-picker"><button id="theme-picker" aria-label="Pick another theme!" aria-haspopup="menu"><img src="../../brush.svg" width="18" alt="Pick another theme!"></button><div id="theme-choices" role="menu"></div></div><script src="../../theme.js"></script><nav class="sub"><form class="search-form"><div class="search-container"><div><select id="crate-search"><option value="All crates">All crates</option></select><input class="search-input" name="search" disabled autocomplete="off" spellcheck="false" placeholder="Click or press ‘S’ to search, ‘?’ for more options…" type="search"></div><button type="button" class="help-button">?</button>
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<a id="settings-menu" href="../../settings.html"><img src="../../wheel.svg" width="18" alt="Change settings"></a></div></form></nav><section id="main" class="content"><h1 class="fqn"><span class="in-band">Function <a href="../index.html">h2</a>::<wbr><a href="index.html">server</a>::<wbr><a class="fn" href="">handshake</a></span><span class="out-of-band"><span id="render-detail"><a id="toggle-all-docs" href="javascript:void(0)" title="collapse all docs">[<span class="inner">−</span>]</a></span><a class="srclink" href="../../src/h2/server.rs.html#350-355" title="goto source code">[src]</a></span></h1><pre class="rust fn">pub fn handshake<T>(io: T) -> <a class="struct" href="../../h2/server/struct.Handshake.html" title="struct h2::server::Handshake">Handshake</a><T, <a class="struct" href="../../bytes/bytes/struct.Bytes.html" title="struct bytes::bytes::Bytes">Bytes</a>><span class="notable-traits"><span class="notable-traits-tooltip">ⓘ<div class="notable-traits-tooltiptext"><span class="docblock"><h3 class="notable">Notable traits for <a class="struct" href="../../h2/server/struct.Handshake.html" title="struct h2::server::Handshake">Handshake</a><T, B></h3><code class="content"><span class="where fmt-newline">impl<T, B: <a class="trait" href="../../bytes/buf/buf_impl/trait.Buf.html" title="trait bytes::buf::buf_impl::Buf">Buf</a>> <a class="trait" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html" title="trait core::future::future::Future">Future</a> for <a class="struct" href="../../h2/server/struct.Handshake.html" title="struct h2::server::Handshake">Handshake</a><T, B> <span class="where fmt-newline">where<br> T: <a class="trait" href="../../tokio/io/async_read/trait.AsyncRead.html" title="trait tokio::io::async_read::AsyncRead">AsyncRead</a> + <a class="trait" href="../../tokio/io/async_write/trait.AsyncWrite.html" title="trait tokio::io::async_write::AsyncWrite">AsyncWrite</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a>,<br> B: <a class="trait" href="../../bytes/buf/buf_impl/trait.Buf.html" title="trait bytes::buf::buf_impl::Buf">Buf</a> + 'static, </span></span><span class="where fmt-newline"> type <a href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html#associatedtype.Output" class="type">Output</a> = <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><<a class="struct" href="../../h2/server/struct.Connection.html" title="struct h2::server::Connection">Connection</a><T, B>, <a class="struct" href="../../h2/struct.Error.html" title="struct h2::Error">Error</a>>;</span></code></span></div></span></span> <span class="where fmt-newline">where<br> T: <a class="trait" href="../../tokio/io/async_read/trait.AsyncRead.html" title="trait tokio::io::async_read::AsyncRead">AsyncRead</a> + <a class="trait" href="../../tokio/io/async_write/trait.AsyncWrite.html" title="trait tokio::io::async_write::AsyncWrite">AsyncWrite</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a>, </span></pre><div class="docblock"><p>Creates a new configured HTTP/2.0 server with default configuration
|
||||
values backed by <code>io</code>.</p>
|
||||
<p>It is expected that <code>io</code> already be in an appropriate state to commence
|
||||
the <a href="http://httpwg.org/specs/rfc7540.html#ConnectionHeader">HTTP/2.0 handshake</a>. See <a href="../index.html#handshake">Handshake</a> for more details.</p>
|
||||
<p>Returns a future which resolves to the <a href="struct.Connection.html"><code>Connection</code></a> instance once the
|
||||
HTTP/2.0 handshake has been completed. The returned <a href="struct.Connection.html"><code>Connection</code></a>
|
||||
instance will be using default configuration values. Use <a href="../../h2/server/struct.Builder.html" title="Builder"><code>Builder</code></a> to
|
||||
customize the configuration values used by a <a href="struct.Connection.html"><code>Connection</code></a> instance.</p>
|
||||
<h1 id="examples" class="section-header"><a href="#examples">Examples</a></h1>
|
||||
<div class="example-wrap"><pre class="rust rust-example-rendered">
|
||||
<span class="kw">let</span> <span class="ident">connection</span> <span class="op">=</span> <span class="ident">server</span>::<span class="ident">handshake</span>(<span class="ident">my_io</span>).<span class="kw">await</span>.<span class="ident">unwrap</span>();
|
||||
<span class="comment">// The HTTP/2.0 handshake has completed, now use `connection` to</span>
|
||||
<span class="comment">// accept inbound HTTP/2.0 streams.</span></pre></div>
|
||||
</div></section><section id="search" class="content hidden"></section><section class="footer"></section><div id="rustdoc-vars" data-root-path="../../" data-current-crate="h2"></div>
|
||||
<script src="../../main.js"></script><script defer src="../../search-index.js"></script></body></html>
|
||||
@@ -0,0 +1,100 @@
|
||||
<!DOCTYPE html><html lang="en"><head><meta charset="utf-8"><meta name="viewport" content="width=device-width, initial-scale=1.0"><meta name="generator" content="rustdoc"><meta name="description" content="Server implementation of the HTTP/2.0 protocol."><meta name="keywords" content="rust, rustlang, rust-lang, server"><title>h2::server - Rust</title><link rel="stylesheet" type="text/css" href="../../normalize.css"><link rel="stylesheet" type="text/css" href="../../rustdoc.css" id="mainThemeStyle"><link rel="stylesheet" type="text/css" href="../../light.css" id="themeStyle"><link rel="stylesheet" type="text/css" href="../../dark.css" disabled ><link rel="stylesheet" type="text/css" href="../../ayu.css" disabled ><script id="default-settings"></script><script src="../../storage.js"></script><noscript><link rel="stylesheet" href="../../noscript.css"></noscript><link rel="icon" type="image/svg+xml" href="../../favicon.svg">
|
||||
<link rel="alternate icon" type="image/png" href="../../favicon-16x16.png">
|
||||
<link rel="alternate icon" type="image/png" href="../../favicon-32x32.png"><style type="text/css">#crate-search{background-image:url("../../down-arrow.svg");}</style></head><body class="rustdoc mod"><!--[if lte IE 8]><div class="warning">This old browser is unsupported and will most likely display funky things.</div><![endif]--><nav class="sidebar"><div class="sidebar-menu">☰</div><a href='../../h2/index.html'><div class='logo-container rust-logo'><img src='../../rust-logo.png' alt='logo'></div></a><p class="location">Module server</p><div class="sidebar-elems"><div class="block items"><ul><li><a href="#structs">Structs</a></li><li><a href="#functions">Functions</a></li></ul></div><p class="location"><a href="../index.html">h2</a></p><div id="sidebar-vars" data-name="server" data-ty="mod" data-relpath="../"></div><script defer src="../sidebar-items.js"></script></div></nav><div class="theme-picker"><button id="theme-picker" aria-label="Pick another theme!" aria-haspopup="menu"><img src="../../brush.svg" width="18" alt="Pick another theme!"></button><div id="theme-choices" role="menu"></div></div><script src="../../theme.js"></script><nav class="sub"><form class="search-form"><div class="search-container"><div><select id="crate-search"><option value="All crates">All crates</option></select><input class="search-input" name="search" disabled autocomplete="off" spellcheck="false" placeholder="Click or press ‘S’ to search, ‘?’ for more options…" type="search"></div><button type="button" class="help-button">?</button>
|
||||
<a id="settings-menu" href="../../settings.html"><img src="../../wheel.svg" width="18" alt="Change settings"></a></div></form></nav><section id="main" class="content"><h1 class="fqn"><span class="in-band">Module <a href="../index.html">h2</a>::<wbr><a class="mod" href="">server</a></span><span class="out-of-band"><span id="render-detail"><a id="toggle-all-docs" href="javascript:void(0)" title="collapse all docs">[<span class="inner">−</span>]</a></span><a class="srclink" href="../../src/h2/server.rs.html#1-1544" title="goto source code">[src]</a></span></h1><div class="docblock"><p>Server implementation of the HTTP/2.0 protocol.</p>
|
||||
<h1 id="getting-started" class="section-header"><a href="#getting-started">Getting started</a></h1>
|
||||
<p>Running an HTTP/2.0 server requires the caller to manage accepting the
|
||||
connections as well as getting the connections to a state that is ready to
|
||||
begin the HTTP/2.0 handshake. See <a href="../index.html#handshake">here</a> for more
|
||||
details.</p>
|
||||
<p>This could be as basic as using Tokio’s <a href="https://docs.rs/tokio-core/0.1/tokio_core/net/struct.TcpListener.html"><code>TcpListener</code></a> to accept
|
||||
connections, but usually it means using either ALPN or HTTP/1.1 protocol
|
||||
upgrades.</p>
|
||||
<p>Once a connection is obtained, it is passed to <a href="fn.handshake.html"><code>handshake</code></a>,
|
||||
which will begin the <a href="http://httpwg.org/specs/rfc7540.html#ConnectionHeader">HTTP/2.0 handshake</a>. This returns a future that
|
||||
completes once the handshake process is performed and HTTP/2.0 streams may
|
||||
be received.</p>
|
||||
<p><a href="fn.handshake.html"><code>handshake</code></a> uses default configuration values. There are a number of
|
||||
settings that can be changed by using <a href="struct.Builder.html"><code>Builder</code></a> instead.</p>
|
||||
<h1 id="inbound-streams" class="section-header"><a href="#inbound-streams">Inbound streams</a></h1>
|
||||
<p>The <a href="struct.Connection.html"><code>Connection</code></a> instance is used to accept inbound HTTP/2.0 streams. It
|
||||
does this by implementing <a href="https://docs.rs/futures/0.1/futures/stream/trait.Stream.html"><code>futures::Stream</code></a>. When a new stream is
|
||||
received, a call to <a href="../../h2/server/struct.Connection.html#method.accept" title="Connection::accept"><code>Connection::accept</code></a> will return <code>(request, response)</code>.
|
||||
The <code>request</code> handle (of type <a href="../struct.RecvStream.html"><code>http::Request<RecvStream></code></a>) contains the
|
||||
HTTP request head as well as provides a way to receive the inbound data
|
||||
stream and the trailers. The <code>response</code> handle (of type <a href="../../h2/server/struct.SendResponse.html" title="SendResponse"><code>SendResponse</code></a>)
|
||||
allows responding to the request, stream the response payload, send
|
||||
trailers, and send push promises.</p>
|
||||
<p>The send (<a href="../struct.SendStream.html"><code>SendStream</code></a>) and receive (<a href="../struct.RecvStream.html"><code>RecvStream</code></a>) halves of the stream
|
||||
can be operated independently.</p>
|
||||
<h1 id="managing-the-connection" class="section-header"><a href="#managing-the-connection">Managing the connection</a></h1>
|
||||
<p>The <a href="struct.Connection.html"><code>Connection</code></a> instance is used to manage connection state. The caller
|
||||
is required to call either <a href="../../h2/server/struct.Connection.html#method.accept" title="Connection::accept"><code>Connection::accept</code></a> or
|
||||
<a href="struct.Connection.html#method.poll_close"><code>Connection::poll_close</code></a> in order to advance the connection state. Simply
|
||||
operating on <a href="../struct.SendStream.html"><code>SendStream</code></a> or <a href="../struct.RecvStream.html"><code>RecvStream</code></a> will have no effect unless the
|
||||
connection state is advanced.</p>
|
||||
<p>It is not required to call <strong>both</strong> <a href="../../h2/server/struct.Connection.html#method.accept" title="Connection::accept"><code>Connection::accept</code></a> and
|
||||
<a href="struct.Connection.html#method.poll_close"><code>Connection::poll_close</code></a>. If the caller is ready to accept a new stream,
|
||||
then only <a href="../../h2/server/struct.Connection.html#method.accept" title="Connection::accept"><code>Connection::accept</code></a> should be called. When the caller <strong>does
|
||||
not</strong> want to accept a new stream, <a href="struct.Connection.html#method.poll_close"><code>Connection::poll_close</code></a> should be
|
||||
called.</p>
|
||||
<p>The <a href="struct.Connection.html"><code>Connection</code></a> instance should only be dropped once
|
||||
<a href="struct.Connection.html#method.poll_close"><code>Connection::poll_close</code></a> returns <code>Ready</code>. Once <a href="../../h2/server/struct.Connection.html#method.accept" title="Connection::accept"><code>Connection::accept</code></a>
|
||||
returns <code>Ready(None)</code>, there will no longer be any more inbound streams. At
|
||||
this point, only <a href="struct.Connection.html#method.poll_close"><code>Connection::poll_close</code></a> should be called.</p>
|
||||
<h1 id="shutting-down-the-server" class="section-header"><a href="#shutting-down-the-server">Shutting down the server</a></h1>
|
||||
<p>Graceful shutdown of the server is <a href="https://github.com/hyperium/h2/issues/69">not yet
|
||||
implemented</a>.</p>
|
||||
<h1 id="example" class="section-header"><a href="#example">Example</a></h1>
|
||||
<p>A basic HTTP/2.0 server example that runs over TCP and assumes <a href="http://httpwg.org/specs/rfc7540.html#known-http">prior
|
||||
knowledge</a>, i.e. both the client and the server assume that the TCP socket
|
||||
will use the HTTP/2.0 protocol without prior negotiation.</p>
|
||||
|
||||
<div class="example-wrap"><pre class="rust rust-example-rendered">
|
||||
<span class="kw">use</span> <span class="ident">h2</span>::<span class="ident">server</span>;
|
||||
<span class="kw">use</span> <span class="ident">http</span>::{<span class="ident">Response</span>, <span class="ident">StatusCode</span>};
|
||||
<span class="kw">use</span> <span class="ident">tokio</span>::<span class="ident">net</span>::<span class="ident">TcpListener</span>;
|
||||
|
||||
<span class="attribute">#[<span class="ident">tokio</span>::<span class="ident">main</span>]</span>
|
||||
<span class="kw">pub</span> <span class="kw">async</span> <span class="kw">fn</span> <span class="ident">main</span>() {
|
||||
<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">listener</span> <span class="op">=</span> <span class="ident">TcpListener</span>::<span class="ident">bind</span>(<span class="string">"127.0.0.1:5928"</span>).<span class="kw">await</span>.<span class="ident">unwrap</span>();
|
||||
|
||||
<span class="comment">// Accept all incoming TCP connections.</span>
|
||||
<span class="kw">loop</span> {
|
||||
<span class="kw">if</span> <span class="kw">let</span> <span class="prelude-val">Ok</span>((<span class="ident">socket</span>, <span class="ident">_peer_addr</span>)) <span class="op">=</span> <span class="ident">listener</span>.<span class="ident">accept</span>().<span class="kw">await</span> {
|
||||
<span class="comment">// Spawn a new task to process each connection.</span>
|
||||
<span class="ident">tokio</span>::<span class="ident">spawn</span>(<span class="kw">async</span> {
|
||||
<span class="comment">// Start the HTTP/2.0 connection handshake</span>
|
||||
<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">h2</span> <span class="op">=</span> <span class="ident">server</span>::<span class="ident">handshake</span>(<span class="ident">socket</span>).<span class="kw">await</span>.<span class="ident">unwrap</span>();
|
||||
<span class="comment">// Accept all inbound HTTP/2.0 streams sent over the</span>
|
||||
<span class="comment">// connection.</span>
|
||||
<span class="kw">while</span> <span class="kw">let</span> <span class="prelude-val">Some</span>(<span class="ident">request</span>) <span class="op">=</span> <span class="ident">h2</span>.<span class="ident">accept</span>().<span class="kw">await</span> {
|
||||
<span class="kw">let</span> (<span class="ident">request</span>, <span class="kw-2">mut</span> <span class="ident">respond</span>) <span class="op">=</span> <span class="ident">request</span>.<span class="ident">unwrap</span>();
|
||||
<span class="macro">println</span><span class="macro">!</span>(<span class="string">"Received request: {:?}"</span>, <span class="ident">request</span>);
|
||||
|
||||
<span class="comment">// Build a response with no body</span>
|
||||
<span class="kw">let</span> <span class="ident">response</span> <span class="op">=</span> <span class="ident">Response</span>::<span class="ident">builder</span>()
|
||||
.<span class="ident">status</span>(<span class="ident">StatusCode</span>::<span class="ident">OK</span>)
|
||||
.<span class="ident">body</span>(())
|
||||
.<span class="ident">unwrap</span>();
|
||||
|
||||
<span class="comment">// Send the response back to the client</span>
|
||||
<span class="ident">respond</span>.<span class="ident">send_response</span>(<span class="ident">response</span>, <span class="bool-val">true</span>)
|
||||
.<span class="ident">unwrap</span>();
|
||||
}
|
||||
|
||||
});
|
||||
}
|
||||
}
|
||||
}</pre></div>
|
||||
</div><h2 id="structs" class="section-header"><a href="#structs">Structs</a></h2>
|
||||
<table><tr class="module-item"><td><a class="struct" href="struct.Builder.html" title="h2::server::Builder struct">Builder</a></td><td class="docblock-short"><p>Builds server connections with custom configuration values.</p>
|
||||
</td></tr><tr class="module-item"><td><a class="struct" href="struct.Connection.html" title="h2::server::Connection struct">Connection</a></td><td class="docblock-short"><p>Accepts inbound HTTP/2.0 streams on a connection.</p>
|
||||
</td></tr><tr class="module-item"><td><a class="struct" href="struct.Handshake.html" title="h2::server::Handshake struct">Handshake</a></td><td class="docblock-short"><p>In progress HTTP/2.0 connection handshake future.</p>
|
||||
</td></tr><tr class="module-item"><td><a class="struct" href="struct.SendPushedResponse.html" title="h2::server::SendPushedResponse struct">SendPushedResponse</a></td><td class="docblock-short"><p>Send a response to a promised request</p>
|
||||
</td></tr><tr class="module-item"><td><a class="struct" href="struct.SendResponse.html" title="h2::server::SendResponse struct">SendResponse</a></td><td class="docblock-short"><p>Send a response back to the client</p>
|
||||
</td></tr></table><h2 id="functions" class="section-header"><a href="#functions">Functions</a></h2>
|
||||
<table><tr class="module-item"><td><a class="fn" href="fn.handshake.html" title="h2::server::handshake fn">handshake</a></td><td class="docblock-short"><p>Creates a new configured HTTP/2.0 server with default configuration
|
||||
values backed by <code>io</code>.</p>
|
||||
</td></tr></table></section><section id="search" class="content hidden"></section><section class="footer"></section><div id="rustdoc-vars" data-root-path="../../" data-current-crate="h2"></div>
|
||||
<script src="../../main.js"></script><script defer src="../../search-index.js"></script></body></html>
|
||||
@@ -0,0 +1 @@
|
||||
initSidebarItems({"fn":[["handshake","Creates a new configured HTTP/2.0 server with default configuration values backed by `io`."]],"struct":[["Builder","Builds server connections with custom configuration values."],["Connection","Accepts inbound HTTP/2.0 streams on a connection."],["Handshake","In progress HTTP/2.0 connection handshake future."],["SendPushedResponse","Send a response to a promised request"],["SendResponse","Send a response back to the client"]]});
|
||||
@@ -0,0 +1,198 @@
|
||||
<!DOCTYPE html><html lang="en"><head><meta charset="utf-8"><meta name="viewport" content="width=device-width, initial-scale=1.0"><meta name="generator" content="rustdoc"><meta name="description" content="Builds server connections with custom configuration values."><meta name="keywords" content="rust, rustlang, rust-lang, Builder"><title>h2::server::Builder - Rust</title><link rel="stylesheet" type="text/css" href="../../normalize.css"><link rel="stylesheet" type="text/css" href="../../rustdoc.css" id="mainThemeStyle"><link rel="stylesheet" type="text/css" href="../../light.css" id="themeStyle"><link rel="stylesheet" type="text/css" href="../../dark.css" disabled ><link rel="stylesheet" type="text/css" href="../../ayu.css" disabled ><script id="default-settings"></script><script src="../../storage.js"></script><noscript><link rel="stylesheet" href="../../noscript.css"></noscript><link rel="icon" type="image/svg+xml" href="../../favicon.svg">
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<link rel="alternate icon" type="image/png" href="../../favicon-16x16.png">
|
||||
<link rel="alternate icon" type="image/png" href="../../favicon-32x32.png"><style type="text/css">#crate-search{background-image:url("../../down-arrow.svg");}</style></head><body class="rustdoc struct"><!--[if lte IE 8]><div class="warning">This old browser is unsupported and will most likely display funky things.</div><![endif]--><nav class="sidebar"><div class="sidebar-menu">☰</div><a href='../../h2/index.html'><div class='logo-container rust-logo'><img src='../../rust-logo.png' alt='logo'></div></a><p class="location">Struct Builder</p><div class="sidebar-elems"><div class="block items"><a class="sidebar-title" href="#implementations">Methods</a><div class="sidebar-links"><a href="#method.handshake">handshake</a><a href="#method.initial_connection_window_size">initial_connection_window_size</a><a href="#method.initial_window_size">initial_window_size</a><a href="#method.max_concurrent_reset_streams">max_concurrent_reset_streams</a><a href="#method.max_concurrent_streams">max_concurrent_streams</a><a href="#method.max_frame_size">max_frame_size</a><a href="#method.max_header_list_size">max_header_list_size</a><a href="#method.new">new</a><a href="#method.reset_stream_duration">reset_stream_duration</a></div><a class="sidebar-title" href="#trait-implementations">Trait Implementations</a><div class="sidebar-links"><a href="#impl-Clone">Clone</a><a href="#impl-Debug">Debug</a><a href="#impl-Default">Default</a></div><a class="sidebar-title" href="#synthetic-implementations">Auto Trait Implementations</a><div class="sidebar-links"><a href="#impl-RefUnwindSafe">RefUnwindSafe</a><a href="#impl-Send">Send</a><a href="#impl-Sync">Sync</a><a href="#impl-Unpin">Unpin</a><a href="#impl-UnwindSafe">UnwindSafe</a></div><a class="sidebar-title" href="#blanket-implementations">Blanket Implementations</a><div class="sidebar-links"><a href="#impl-Any">Any</a><a href="#impl-Borrow%3CT%3E">Borrow<T></a><a href="#impl-BorrowMut%3CT%3E">BorrowMut<T></a><a href="#impl-From%3CT%3E">From<T></a><a href="#impl-Instrument">Instrument</a><a href="#impl-Into%3CU%3E">Into<U></a><a href="#impl-ToOwned">ToOwned</a><a href="#impl-TryFrom%3CU%3E">TryFrom<U></a><a href="#impl-TryInto%3CU%3E">TryInto<U></a></div></div><p class="location"><a href="../index.html">h2</a>::<wbr><a href="index.html">server</a></p><div id="sidebar-vars" data-name="Builder" data-ty="struct" data-relpath=""></div><script defer src="sidebar-items.js"></script></div></nav><div class="theme-picker"><button id="theme-picker" aria-label="Pick another theme!" aria-haspopup="menu"><img src="../../brush.svg" width="18" alt="Pick another theme!"></button><div id="theme-choices" role="menu"></div></div><script src="../../theme.js"></script><nav class="sub"><form class="search-form"><div class="search-container"><div><select id="crate-search"><option value="All crates">All crates</option></select><input class="search-input" name="search" disabled autocomplete="off" spellcheck="false" placeholder="Click or press ‘S’ to search, ‘?’ for more options…" type="search"></div><button type="button" class="help-button">?</button>
|
||||
<a id="settings-menu" href="../../settings.html"><img src="../../wheel.svg" width="18" alt="Change settings"></a></div></form></nav><section id="main" class="content"><h1 class="fqn"><span class="in-band">Struct <a href="../index.html">h2</a>::<wbr><a href="index.html">server</a>::<wbr><a class="struct" href="">Builder</a></span><span class="out-of-band"><span id="render-detail"><a id="toggle-all-docs" href="javascript:void(0)" title="collapse all docs">[<span class="inner">−</span>]</a></span><a class="srclink" href="../../src/h2/server.rs.html#234-246" title="goto source code">[src]</a></span></h1><div class="docblock type-decl hidden-by-usual-hider"><pre class="rust struct">pub struct Builder { /* fields omitted */ }</pre></div><div class="docblock"><p>Builds server connections with custom configuration values.</p>
|
||||
<p>Methods can be chained in order to set the configuration values.</p>
|
||||
<p>The server is constructed by calling <a href="struct.Builder.html#method.handshake"><code>handshake</code></a> and passing the I/O
|
||||
handle that will back the HTTP/2.0 server.</p>
|
||||
<p>New instances of <code>Builder</code> are obtained via <a href="struct.Builder.html#method.new"><code>Builder::new</code></a>.</p>
|
||||
<p>See function level documentation for details on the various server
|
||||
configuration settings.</p>
|
||||
<h1 id="examples" class="section-header"><a href="#examples">Examples</a></h1>
|
||||
<div class="example-wrap"><pre class="rust rust-example-rendered">
|
||||
<span class="comment">// `server_fut` is a future representing the completion of the HTTP/2.0</span>
|
||||
<span class="comment">// handshake.</span>
|
||||
<span class="kw">let</span> <span class="ident">server_fut</span> <span class="op">=</span> <span class="ident">Builder</span>::<span class="ident">new</span>()
|
||||
.<span class="ident">initial_window_size</span>(<span class="number">1_000_000</span>)
|
||||
.<span class="ident">max_concurrent_streams</span>(<span class="number">1000</span>)
|
||||
.<span class="ident">handshake</span>(<span class="ident">my_io</span>);</pre></div>
|
||||
</div><h2 id="implementations" class="small-section-header">Implementations<a href="#implementations" class="anchor"></a></h2><h3 id="impl" class="impl"><code class="in-band">impl <a class="struct" href="../../h2/server/struct.Builder.html" title="struct h2::server::Builder">Builder</a></code><a href="#impl" class="anchor"></a><a class="srclink" href="../../src/h2/server.rs.html#589-968" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.new" class="method"><code>pub fn <a href="#method.new" class="fnname">new</a>() -> <a class="struct" href="../../h2/server/struct.Builder.html" title="struct h2::server::Builder">Builder</a></code><a class="srclink" href="../../src/h2/server.rs.html#615-622" title="goto source code">[src]</a></h4><div class="docblock"><p>Returns a new server builder instance initialized with default
|
||||
configuration values.</p>
|
||||
<p>Configuration methods can be chained on the return value.</p>
|
||||
<h1 id="examples-1" class="section-header"><a href="#examples-1">Examples</a></h1>
|
||||
<div class="example-wrap"><pre class="rust rust-example-rendered">
|
||||
<span class="comment">// `server_fut` is a future representing the completion of the HTTP/2.0</span>
|
||||
<span class="comment">// handshake.</span>
|
||||
<span class="kw">let</span> <span class="ident">server_fut</span> <span class="op">=</span> <span class="ident">Builder</span>::<span class="ident">new</span>()
|
||||
.<span class="ident">initial_window_size</span>(<span class="number">1_000_000</span>)
|
||||
.<span class="ident">max_concurrent_streams</span>(<span class="number">1000</span>)
|
||||
.<span class="ident">handshake</span>(<span class="ident">my_io</span>);</pre></div>
|
||||
</div><h4 id="method.initial_window_size" class="method"><code>pub fn <a href="#method.initial_window_size" class="fnname">initial_window_size</a>(&mut self, size: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u32.html">u32</a>) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut </a>Self</code><a class="srclink" href="../../src/h2/server.rs.html#653-656" title="goto source code">[src]</a></h4><div class="docblock"><p>Indicates the initial window size (in octets) for stream-level
|
||||
flow control for received data.</p>
|
||||
<p>The initial window of a stream is used as part of flow control. For more
|
||||
details, see <a href="../struct.FlowControl.html"><code>FlowControl</code></a>.</p>
|
||||
<p>The default value is 65,535.</p>
|
||||
<h1 id="examples-2" class="section-header"><a href="#examples-2">Examples</a></h1>
|
||||
<div class="example-wrap"><pre class="rust rust-example-rendered">
|
||||
<span class="comment">// `server_fut` is a future representing the completion of the HTTP/2.0</span>
|
||||
<span class="comment">// handshake.</span>
|
||||
<span class="kw">let</span> <span class="ident">server_fut</span> <span class="op">=</span> <span class="ident">Builder</span>::<span class="ident">new</span>()
|
||||
.<span class="ident">initial_window_size</span>(<span class="number">1_000_000</span>)
|
||||
.<span class="ident">handshake</span>(<span class="ident">my_io</span>);</pre></div>
|
||||
</div><h4 id="method.initial_connection_window_size" class="method"><code>pub fn <a href="#method.initial_connection_window_size" class="fnname">initial_connection_window_size</a>(&mut self, size: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u32.html">u32</a>) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut </a>Self</code><a class="srclink" href="../../src/h2/server.rs.html#687-690" title="goto source code">[src]</a></h4><div class="docblock"><p>Indicates the initial window size (in octets) for connection-level flow control
|
||||
for received data.</p>
|
||||
<p>The initial window of a connection is used as part of flow control. For more details,
|
||||
see <a href="../struct.FlowControl.html"><code>FlowControl</code></a>.</p>
|
||||
<p>The default value is 65,535.</p>
|
||||
<h1 id="examples-3" class="section-header"><a href="#examples-3">Examples</a></h1>
|
||||
<div class="example-wrap"><pre class="rust rust-example-rendered">
|
||||
<span class="comment">// `server_fut` is a future representing the completion of the HTTP/2.0</span>
|
||||
<span class="comment">// handshake.</span>
|
||||
<span class="kw">let</span> <span class="ident">server_fut</span> <span class="op">=</span> <span class="ident">Builder</span>::<span class="ident">new</span>()
|
||||
.<span class="ident">initial_connection_window_size</span>(<span class="number">1_000_000</span>)
|
||||
.<span class="ident">handshake</span>(<span class="ident">my_io</span>);</pre></div>
|
||||
</div><h4 id="method.max_frame_size" class="method"><code>pub fn <a href="#method.max_frame_size" class="fnname">max_frame_size</a>(&mut self, max: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u32.html">u32</a>) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut </a>Self</code><a class="srclink" href="../../src/h2/server.rs.html#725-728" title="goto source code">[src]</a></h4><div class="docblock"><p>Indicates the size (in octets) of the largest HTTP/2.0 frame payload that the
|
||||
configured server is able to accept.</p>
|
||||
<p>The sender may send data frames that are <strong>smaller</strong> than this value,
|
||||
but any data larger than <code>max</code> will be broken up into multiple <code>DATA</code>
|
||||
frames.</p>
|
||||
<p>The value <strong>must</strong> be between 16,384 and 16,777,215. The default value is 16,384.</p>
|
||||
<h1 id="examples-4" class="section-header"><a href="#examples-4">Examples</a></h1>
|
||||
<div class="example-wrap"><pre class="rust rust-example-rendered">
|
||||
<span class="comment">// `server_fut` is a future representing the completion of the HTTP/2.0</span>
|
||||
<span class="comment">// handshake.</span>
|
||||
<span class="kw">let</span> <span class="ident">server_fut</span> <span class="op">=</span> <span class="ident">Builder</span>::<span class="ident">new</span>()
|
||||
.<span class="ident">max_frame_size</span>(<span class="number">1_000_000</span>)
|
||||
.<span class="ident">handshake</span>(<span class="ident">my_io</span>);</pre></div>
|
||||
<h1 id="panics" class="section-header"><a href="#panics">Panics</a></h1>
|
||||
<p>This function panics if <code>max</code> is not within the legal range specified
|
||||
above.</p>
|
||||
</div><h4 id="method.max_header_list_size" class="method"><code>pub fn <a href="#method.max_header_list_size" class="fnname">max_header_list_size</a>(&mut self, max: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u32.html">u32</a>) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut </a>Self</code><a class="srclink" href="../../src/h2/server.rs.html#759-762" title="goto source code">[src]</a></h4><div class="docblock"><p>Sets the max size of received header frames.</p>
|
||||
<p>This advisory setting informs a peer of the maximum size of header list
|
||||
that the sender is prepared to accept, in octets. The value is based on
|
||||
the uncompressed size of header fields, including the length of the name
|
||||
and value in octets plus an overhead of 32 octets for each header field.</p>
|
||||
<p>This setting is also used to limit the maximum amount of data that is
|
||||
buffered to decode HEADERS frames.</p>
|
||||
<h1 id="examples-5" class="section-header"><a href="#examples-5">Examples</a></h1>
|
||||
<div class="example-wrap"><pre class="rust rust-example-rendered">
|
||||
<span class="comment">// `server_fut` is a future representing the completion of the HTTP/2.0</span>
|
||||
<span class="comment">// handshake.</span>
|
||||
<span class="kw">let</span> <span class="ident">server_fut</span> <span class="op">=</span> <span class="ident">Builder</span>::<span class="ident">new</span>()
|
||||
.<span class="ident">max_header_list_size</span>(<span class="number">16</span> <span class="op">*</span> <span class="number">1024</span>)
|
||||
.<span class="ident">handshake</span>(<span class="ident">my_io</span>);</pre></div>
|
||||
</div><h4 id="method.max_concurrent_streams" class="method"><code>pub fn <a href="#method.max_concurrent_streams" class="fnname">max_concurrent_streams</a>(&mut self, max: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u32.html">u32</a>) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut </a>Self</code><a class="srclink" href="../../src/h2/server.rs.html#807-810" title="goto source code">[src]</a></h4><div class="docblock"><p>Sets the maximum number of concurrent streams.</p>
|
||||
<p>The maximum concurrent streams setting only controls the maximum number
|
||||
of streams that can be initiated by the remote peer. In other words,
|
||||
when this setting is set to 100, this does not limit the number of
|
||||
concurrent streams that can be created by the caller.</p>
|
||||
<p>It is recommended that this value be no smaller than 100, so as to not
|
||||
unnecessarily limit parallelism. However, any value is legal, including
|
||||
0. If <code>max</code> is set to 0, then the remote will not be permitted to
|
||||
initiate streams.</p>
|
||||
<p>Note that streams in the reserved state, i.e., push promises that have
|
||||
been reserved but the stream has not started, do not count against this
|
||||
setting.</p>
|
||||
<p>Also note that if the remote <em>does</em> exceed the value set here, it is not
|
||||
a protocol level error. Instead, the <code>h2</code> library will immediately reset
|
||||
the stream.</p>
|
||||
<p>See <a href="https://http2.github.io/http2-spec/#rfc.section.5.1.2">Section 5.1.2</a> in the HTTP/2.0 spec for more details.</p>
|
||||
<h1 id="examples-6" class="section-header"><a href="#examples-6">Examples</a></h1>
|
||||
<div class="example-wrap"><pre class="rust rust-example-rendered">
|
||||
<span class="comment">// `server_fut` is a future representing the completion of the HTTP/2.0</span>
|
||||
<span class="comment">// handshake.</span>
|
||||
<span class="kw">let</span> <span class="ident">server_fut</span> <span class="op">=</span> <span class="ident">Builder</span>::<span class="ident">new</span>()
|
||||
.<span class="ident">max_concurrent_streams</span>(<span class="number">1000</span>)
|
||||
.<span class="ident">handshake</span>(<span class="ident">my_io</span>);</pre></div>
|
||||
</div><h4 id="method.max_concurrent_reset_streams" class="method"><code>pub fn <a href="#method.max_concurrent_reset_streams" class="fnname">max_concurrent_reset_streams</a>(&mut self, max: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut </a>Self</code><a class="srclink" href="../../src/h2/server.rs.html#853-856" title="goto source code">[src]</a></h4><div class="docblock"><p>Sets the maximum number of concurrent locally reset streams.</p>
|
||||
<p>When a stream is explicitly reset by either calling
|
||||
<a href="../../h2/server/struct.SendResponse.html#method.send_reset" title="SendResponse::send_reset"><code>SendResponse::send_reset</code></a> or by dropping a <a href="../../h2/server/struct.SendResponse.html" title="SendResponse"><code>SendResponse</code></a> instance
|
||||
before completing the stream, the HTTP/2.0 specification requires that
|
||||
any further frames received for that stream must be ignored for “some
|
||||
time”.</p>
|
||||
<p>In order to satisfy the specification, internal state must be maintained
|
||||
to implement the behavior. This state grows linearly with the number of
|
||||
streams that are locally reset.</p>
|
||||
<p>The <code>max_concurrent_reset_streams</code> setting configures sets an upper
|
||||
bound on the amount of state that is maintained. When this max value is
|
||||
reached, the oldest reset stream is purged from memory.</p>
|
||||
<p>Once the stream has been fully purged from memory, any additional frames
|
||||
received for that stream will result in a connection level protocol
|
||||
error, forcing the connection to terminate.</p>
|
||||
<p>The default value is 10.</p>
|
||||
<h1 id="examples-7" class="section-header"><a href="#examples-7">Examples</a></h1>
|
||||
<div class="example-wrap"><pre class="rust rust-example-rendered">
|
||||
<span class="comment">// `server_fut` is a future representing the completion of the HTTP/2.0</span>
|
||||
<span class="comment">// handshake.</span>
|
||||
<span class="kw">let</span> <span class="ident">server_fut</span> <span class="op">=</span> <span class="ident">Builder</span>::<span class="ident">new</span>()
|
||||
.<span class="ident">max_concurrent_reset_streams</span>(<span class="number">1000</span>)
|
||||
.<span class="ident">handshake</span>(<span class="ident">my_io</span>);</pre></div>
|
||||
</div><h4 id="method.reset_stream_duration" class="method"><code>pub fn <a href="#method.reset_stream_duration" class="fnname">reset_stream_duration</a>(&mut self, dur: <a class="struct" href="https://doc.rust-lang.org/nightly/core/time/struct.Duration.html" title="struct core::time::Duration">Duration</a>) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut </a>Self</code><a class="srclink" href="../../src/h2/server.rs.html#900-903" title="goto source code">[src]</a></h4><div class="docblock"><p>Sets the maximum number of concurrent locally reset streams.</p>
|
||||
<p>When a stream is explicitly reset by either calling
|
||||
<a href="../../h2/server/struct.SendResponse.html#method.send_reset" title="SendResponse::send_reset"><code>SendResponse::send_reset</code></a> or by dropping a <a href="../../h2/server/struct.SendResponse.html" title="SendResponse"><code>SendResponse</code></a> instance
|
||||
before completing the stream, the HTTP/2.0 specification requires that
|
||||
any further frames received for that stream must be ignored for “some
|
||||
time”.</p>
|
||||
<p>In order to satisfy the specification, internal state must be maintained
|
||||
to implement the behavior. This state grows linearly with the number of
|
||||
streams that are locally reset.</p>
|
||||
<p>The <code>reset_stream_duration</code> setting configures the max amount of time
|
||||
this state will be maintained in memory. Once the duration elapses, the
|
||||
stream state is purged from memory.</p>
|
||||
<p>Once the stream has been fully purged from memory, any additional frames
|
||||
received for that stream will result in a connection level protocol
|
||||
error, forcing the connection to terminate.</p>
|
||||
<p>The default value is 30 seconds.</p>
|
||||
<h1 id="examples-8" class="section-header"><a href="#examples-8">Examples</a></h1>
|
||||
<div class="example-wrap"><pre class="rust rust-example-rendered">
|
||||
<span class="comment">// `server_fut` is a future representing the completion of the HTTP/2.0</span>
|
||||
<span class="comment">// handshake.</span>
|
||||
<span class="kw">let</span> <span class="ident">server_fut</span> <span class="op">=</span> <span class="ident">Builder</span>::<span class="ident">new</span>()
|
||||
.<span class="ident">reset_stream_duration</span>(<span class="ident">Duration</span>::<span class="ident">from_secs</span>(<span class="number">10</span>))
|
||||
.<span class="ident">handshake</span>(<span class="ident">my_io</span>);</pre></div>
|
||||
</div><h4 id="method.handshake" class="method"><code>pub fn <a href="#method.handshake" class="fnname">handshake</a><T, B>(&self, io: T) -> <a class="struct" href="../../h2/server/struct.Handshake.html" title="struct h2::server::Handshake">Handshake</a><T, B><span class="notable-traits"><span class="notable-traits-tooltip">ⓘ<div class="notable-traits-tooltiptext"><span class="docblock"><h3 class="notable">Notable traits for <a class="struct" href="../../h2/server/struct.Handshake.html" title="struct h2::server::Handshake">Handshake</a><T, B></h3><code class="content"><span class="where fmt-newline">impl<T, B: <a class="trait" href="../../bytes/buf/buf_impl/trait.Buf.html" title="trait bytes::buf::buf_impl::Buf">Buf</a>> <a class="trait" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html" title="trait core::future::future::Future">Future</a> for <a class="struct" href="../../h2/server/struct.Handshake.html" title="struct h2::server::Handshake">Handshake</a><T, B> <span class="where fmt-newline">where<br> T: <a class="trait" href="../../tokio/io/async_read/trait.AsyncRead.html" title="trait tokio::io::async_read::AsyncRead">AsyncRead</a> + <a class="trait" href="../../tokio/io/async_write/trait.AsyncWrite.html" title="trait tokio::io::async_write::AsyncWrite">AsyncWrite</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a>,<br> B: <a class="trait" href="../../bytes/buf/buf_impl/trait.Buf.html" title="trait bytes::buf::buf_impl::Buf">Buf</a> + 'static, </span></span><span class="where fmt-newline"> type <a href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html#associatedtype.Output" class="type">Output</a> = <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><<a class="struct" href="../../h2/server/struct.Connection.html" title="struct h2::server::Connection">Connection</a><T, B>, <a class="struct" href="../../h2/struct.Error.html" title="struct h2::Error">Error</a>>;</span></code></span></div></span></span> <span class="where fmt-newline">where<br> T: <a class="trait" href="../../tokio/io/async_read/trait.AsyncRead.html" title="trait tokio::io::async_read::AsyncRead">AsyncRead</a> + <a class="trait" href="../../tokio/io/async_write/trait.AsyncWrite.html" title="trait tokio::io::async_write::AsyncWrite">AsyncWrite</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a>,<br> B: <a class="trait" href="../../bytes/buf/buf_impl/trait.Buf.html" title="trait bytes::buf::buf_impl::Buf">Buf</a> + 'static, </span></code><a class="srclink" href="../../src/h2/server.rs.html#961-967" title="goto source code">[src]</a></h4><div class="docblock"><p>Creates a new configured HTTP/2.0 server backed by <code>io</code>.</p>
|
||||
<p>It is expected that <code>io</code> already be in an appropriate state to commence
|
||||
the <a href="http://httpwg.org/specs/rfc7540.html#ConnectionHeader">HTTP/2.0 handshake</a>. See <a href="../index.html#handshake">Handshake</a> for more details.</p>
|
||||
<p>Returns a future which resolves to the <a href="struct.Connection.html"><code>Connection</code></a> instance once the
|
||||
HTTP/2.0 handshake has been completed.</p>
|
||||
<p>This function also allows the caller to configure the send payload data
|
||||
type. See <a href="../index.html#outbound-data-type.">Outbound data type</a> for more details.</p>
|
||||
<h1 id="examples-9" class="section-header"><a href="#examples-9">Examples</a></h1>
|
||||
<p>Basic usage:</p>
|
||||
|
||||
<div class="example-wrap"><pre class="rust rust-example-rendered">
|
||||
<span class="comment">// `server_fut` is a future representing the completion of the HTTP/2.0</span>
|
||||
<span class="comment">// handshake.</span>
|
||||
<span class="kw">let</span> <span class="ident">server_fut</span> <span class="op">=</span> <span class="ident">Builder</span>::<span class="ident">new</span>()
|
||||
.<span class="ident">handshake</span>(<span class="ident">my_io</span>);</pre></div>
|
||||
<p>Configures the send-payload data type. In this case, the outbound data
|
||||
type will be <code>&'static [u8]</code>.</p>
|
||||
|
||||
<div class="example-wrap"><pre class="rust rust-example-rendered">
|
||||
<span class="comment">// `server_fut` is a future representing the completion of the HTTP/2.0</span>
|
||||
<span class="comment">// handshake.</span>
|
||||
<span class="kw">let</span> <span class="ident">server_fut</span>: <span class="ident">Handshake</span><span class="op"><</span><span class="kw">_</span>, <span class="kw-2">&</span><span class="lifetime">'static</span> [<span class="ident">u8</span>]<span class="op">></span> <span class="op">=</span> <span class="ident">Builder</span>::<span class="ident">new</span>()
|
||||
.<span class="ident">handshake</span>(<span class="ident">my_io</span>);</pre></div>
|
||||
</div></div><h2 id="trait-implementations" class="small-section-header">Trait Implementations<a href="#trait-implementations" class="anchor"></a></h2><div id="trait-implementations-list"><h3 id="impl-Clone" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html" title="trait core::clone::Clone">Clone</a> for <a class="struct" href="../../h2/server/struct.Builder.html" title="struct h2::server::Builder">Builder</a></code><a href="#impl-Clone" class="anchor"></a><a class="srclink" href="../../src/h2/server.rs.html#233" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.clone" class="method hidden"><code>fn <a href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html#tymethod.clone" class="fnname">clone</a>(&self) -> <a class="struct" href="../../h2/server/struct.Builder.html" title="struct h2::server::Builder">Builder</a></code><a class="srclink" href="../../src/h2/server.rs.html#233" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Returns a copy of the value. <a href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html#tymethod.clone">Read more</a></p>
|
||||
</div><h4 id="method.clone_from" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html#method.clone_from" class="fnname">clone_from</a>(&mut self, source: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&</a>Self)</code><span class="since" title="Stable since Rust version 1.0.0">1.0.0</span><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/clone.rs.html#128" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs copy-assignment from <code>source</code>. <a href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html#method.clone_from">Read more</a></p>
|
||||
</div></div><h3 id="impl-Debug" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html" title="trait core::fmt::Debug">Debug</a> for <a class="struct" href="../../h2/server/struct.Builder.html" title="struct h2::server::Builder">Builder</a></code><a href="#impl-Debug" class="anchor"></a><a class="srclink" href="../../src/h2/server.rs.html#233" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.fmt" class="method hidden"><code>fn <a href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html#tymethod.fmt" class="fnname">fmt</a>(&self, f: &mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/fmt/struct.Formatter.html" title="struct core::fmt::Formatter">Formatter</a><'_>) -> <a class="type" href="https://doc.rust-lang.org/nightly/core/fmt/type.Result.html" title="type core::fmt::Result">Result</a></code><a class="srclink" href="../../src/h2/server.rs.html#233" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Formats the value using the given formatter. <a href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html#tymethod.fmt">Read more</a></p>
|
||||
</div></div><h3 id="impl-Default" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/default/trait.Default.html" title="trait core::default::Default">Default</a> for <a class="struct" href="../../h2/server/struct.Builder.html" title="struct h2::server::Builder">Builder</a></code><a href="#impl-Default" class="anchor"></a><a class="srclink" href="../../src/h2/server.rs.html#970-974" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.default" class="method hidden"><code>fn <a href="https://doc.rust-lang.org/nightly/core/default/trait.Default.html#tymethod.default" class="fnname">default</a>() -> <a class="struct" href="../../h2/server/struct.Builder.html" title="struct h2::server::Builder">Builder</a></code><a class="srclink" href="../../src/h2/server.rs.html#971-973" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Returns the “default value” for a type. <a href="https://doc.rust-lang.org/nightly/core/default/trait.Default.html#tymethod.default">Read more</a></p>
|
||||
</div></div></div><h2 id="synthetic-implementations" class="small-section-header">Auto Trait Implementations<a href="#synthetic-implementations" class="anchor"></a></h2><div id="synthetic-implementations-list"><h3 id="impl-RefUnwindSafe" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/std/panic/trait.RefUnwindSafe.html" title="trait std::panic::RefUnwindSafe">RefUnwindSafe</a> for <a class="struct" href="../../h2/server/struct.Builder.html" title="struct h2::server::Builder">Builder</a></code><a href="#impl-RefUnwindSafe" class="anchor"></a></h3><div class="impl-items"></div><h3 id="impl-Send" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a> for <a class="struct" href="../../h2/server/struct.Builder.html" title="struct h2::server::Builder">Builder</a></code><a href="#impl-Send" class="anchor"></a></h3><div class="impl-items"></div><h3 id="impl-Sync" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sync.html" title="trait core::marker::Sync">Sync</a> for <a class="struct" href="../../h2/server/struct.Builder.html" title="struct h2::server::Builder">Builder</a></code><a href="#impl-Sync" class="anchor"></a></h3><div class="impl-items"></div><h3 id="impl-Unpin" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a> for <a class="struct" href="../../h2/server/struct.Builder.html" title="struct h2::server::Builder">Builder</a></code><a href="#impl-Unpin" class="anchor"></a></h3><div class="impl-items"></div><h3 id="impl-UnwindSafe" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/std/panic/trait.UnwindSafe.html" title="trait std::panic::UnwindSafe">UnwindSafe</a> for <a class="struct" href="../../h2/server/struct.Builder.html" title="struct h2::server::Builder">Builder</a></code><a href="#impl-UnwindSafe" class="anchor"></a></h3><div class="impl-items"></div></div><h2 id="blanket-implementations" class="small-section-header">Blanket Implementations<a href="#blanket-implementations" class="anchor"></a></h2><div id="blanket-implementations-list"><h3 id="impl-Any" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html" title="trait core::any::Any">Any</a> for T <span class="where fmt-newline">where<br> T: 'static + ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code><a href="#impl-Any" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/any.rs.html#131-135" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.type_id" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html#tymethod.type_id" class="fnname">type_id</a>(&self) -> <a class="struct" href="https://doc.rust-lang.org/nightly/core/any/struct.TypeId.html" title="struct core::any::TypeId">TypeId</a></code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/any.rs.html#132" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Gets the <code>TypeId</code> of <code>self</code>. <a href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html#tymethod.type_id">Read more</a></p>
|
||||
</div></div><h3 id="impl-Borrow%3CT%3E" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html" title="trait core::borrow::Borrow">Borrow</a><T> for T <span class="where fmt-newline">where<br> T: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code><a href="#impl-Borrow%3CT%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#207-211" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.borrow" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html#tymethod.borrow" class="fnname">borrow</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&</a>T</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#208" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Immutably borrows from an owned value. <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html#tymethod.borrow">Read more</a></p>
|
||||
</div></div><h3 id="impl-BorrowMut%3CT%3E" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html" title="trait core::borrow::BorrowMut">BorrowMut</a><T> for T <span class="where fmt-newline">where<br> T: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code><a href="#impl-BorrowMut%3CT%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#214-218" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.borrow_mut" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html#tymethod.borrow_mut" class="fnname">borrow_mut</a>(&mut self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut </a>T</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#215" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Mutably borrows from an owned value. <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html#tymethod.borrow_mut">Read more</a></p>
|
||||
</div></div><h3 id="impl-From%3CT%3E" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a><T> for T</code><a href="#impl-From%3CT%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#545-549" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.from" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html#tymethod.from" class="fnname">from</a>(t: T) -> T</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#546" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
|
||||
</div></div><h3 id="impl-Instrument" class="impl"><code class="in-band">impl<T> <a class="trait" href="../../tracing/instrument/trait.Instrument.html" title="trait tracing::instrument::Instrument">Instrument</a> for T</code><a href="#impl-Instrument" class="anchor"></a><a class="srclink" href="../../src/tracing/instrument.rs.html#155" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.instrument" class="method hidden"><code>pub fn <a href="../../tracing/instrument/trait.Instrument.html#method.instrument" class="fnname">instrument</a>(self, span: <a class="struct" href="../../tracing/span/struct.Span.html" title="struct tracing::span::Span">Span</a>) -> <a class="struct" href="../../tracing/instrument/struct.Instrumented.html" title="struct tracing::instrument::Instrumented">Instrumented</a><Self></code><a class="srclink" href="../../src/tracing/instrument.rs.html#38" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Instruments this type with the provided <code>Span</code>, returning an
|
||||
<code>Instrumented</code> wrapper. <a href="../../tracing/instrument/trait.Instrument.html#method.instrument">Read more</a></p>
|
||||
</div><h4 id="method.in_current_span" class="method hidden"><code>pub fn <a href="../../tracing/instrument/trait.Instrument.html#method.in_current_span" class="fnname">in_current_span</a>(self) -> <a class="struct" href="../../tracing/instrument/struct.Instrumented.html" title="struct tracing::instrument::Instrumented">Instrumented</a><Self></code><a class="srclink" href="../../src/tracing/instrument.rs.html#74" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Instruments this type with the <a href="../struct.Span.html#method.current">current</a> <code>Span</code>, returning an
|
||||
<code>Instrumented</code> wrapper. <a href="../../tracing/instrument/trait.Instrument.html#method.in_current_span">Read more</a></p>
|
||||
</div></div><h3 id="impl-Into%3CU%3E" class="impl"><code class="in-band">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a><U> for T <span class="where fmt-newline">where<br> U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a><T>, </span></code><a href="#impl-Into%3CU%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#534-541" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.into" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html#tymethod.into" class="fnname">into</a>(self) -> U</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#538" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
|
||||
</div></div><h3 id="impl-ToOwned" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/alloc/borrow/trait.ToOwned.html" title="trait alloc::borrow::ToOwned">ToOwned</a> for T <span class="where fmt-newline">where<br> T: <a class="trait" href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html" title="trait core::clone::Clone">Clone</a>, </span></code><a href="#impl-ToOwned" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/alloc/borrow.rs.html#81-93" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="associatedtype.Owned" class="type"><code>type <a href="https://doc.rust-lang.org/nightly/alloc/borrow/trait.ToOwned.html#associatedtype.Owned" class="type">Owned</a> = T</code></h4><div class='docblock'><p>The resulting type after obtaining ownership.</p>
|
||||
</div><h4 id="method.to_owned" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/alloc/borrow/trait.ToOwned.html#tymethod.to_owned" class="fnname">to_owned</a>(&self) -> T</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/alloc/borrow.rs.html#86" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Creates owned data from borrowed data, usually by cloning. <a href="https://doc.rust-lang.org/nightly/alloc/borrow/trait.ToOwned.html#tymethod.to_owned">Read more</a></p>
|
||||
</div><h4 id="method.clone_into" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/alloc/borrow/trait.ToOwned.html#method.clone_into" class="fnname">clone_into</a>(&self, target: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut </a>T)</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/alloc/borrow.rs.html#90" title="goto source code">[src]</a></h4><div class="item-info hidden"><div class="stab unstable"><details><summary><span class="emoji">🔬</span> This is a nightly-only experimental API. (<code>toowned_clone_into</code>)</summary><p>recently added</p>
|
||||
</details></div></div><div class='docblock hidden'><p>Uses borrowed data to replace owned data, usually by cloning. <a href="https://doc.rust-lang.org/nightly/alloc/borrow/trait.ToOwned.html#method.clone_into">Read more</a></p>
|
||||
</div></div><h3 id="impl-TryFrom%3CU%3E" class="impl"><code class="in-band">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><U> for T <span class="where fmt-newline">where<br> U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a><T>, </span></code><a href="#impl-TryFrom%3CU%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#582-591" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="associatedtype.Error" class="type"><code>type <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" class="type">Error</a> = <a class="enum" href="https://doc.rust-lang.org/nightly/core/convert/enum.Infallible.html" title="enum core::convert::Infallible">Infallible</a></code></h4><div class='docblock'><p>The type returned in the event of a conversion error.</p>
|
||||
</div><h4 id="method.try_from" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#tymethod.try_from" class="fnname">try_from</a>(value: U) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><T, <T as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><U>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a>></code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#588" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
|
||||
</div></div><h3 id="impl-TryInto%3CU%3E" class="impl"><code class="in-band">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html" title="trait core::convert::TryInto">TryInto</a><U> for T <span class="where fmt-newline">where<br> U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>, </span></code><a href="#impl-TryInto%3CU%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#568-577" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="associatedtype.Error-1" class="type"><code>type <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html#associatedtype.Error" class="type">Error</a> = <U as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a></code></h4><div class='docblock'><p>The type returned in the event of a conversion error.</p>
|
||||
</div><h4 id="method.try_into" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html#tymethod.try_into" class="fnname">try_into</a>(self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><U, <U as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a>></code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#574" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
|
||||
</div></div></div></section><section id="search" class="content hidden"></section><section class="footer"></section><div id="rustdoc-vars" data-root-path="../../" data-current-crate="h2"></div>
|
||||
<script src="../../main.js"></script><script defer src="../../search-index.js"></script></body></html>
|
||||
@@ -0,0 +1,93 @@
|
||||
<!DOCTYPE html><html lang="en"><head><meta charset="utf-8"><meta name="viewport" content="width=device-width, initial-scale=1.0"><meta name="generator" content="rustdoc"><meta name="description" content="Accepts inbound HTTP/2.0 streams on a connection."><meta name="keywords" content="rust, rustlang, rust-lang, Connection"><title>h2::server::Connection - Rust</title><link rel="stylesheet" type="text/css" href="../../normalize.css"><link rel="stylesheet" type="text/css" href="../../rustdoc.css" id="mainThemeStyle"><link rel="stylesheet" type="text/css" href="../../light.css" id="themeStyle"><link rel="stylesheet" type="text/css" href="../../dark.css" disabled ><link rel="stylesheet" type="text/css" href="../../ayu.css" disabled ><script id="default-settings"></script><script src="../../storage.js"></script><noscript><link rel="stylesheet" href="../../noscript.css"></noscript><link rel="icon" type="image/svg+xml" href="../../favicon.svg">
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<link rel="alternate icon" type="image/png" href="../../favicon-16x16.png">
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<link rel="alternate icon" type="image/png" href="../../favicon-32x32.png"><style type="text/css">#crate-search{background-image:url("../../down-arrow.svg");}</style></head><body class="rustdoc struct"><!--[if lte IE 8]><div class="warning">This old browser is unsupported and will most likely display funky things.</div><![endif]--><nav class="sidebar"><div class="sidebar-menu">☰</div><a href='../../h2/index.html'><div class='logo-container rust-logo'><img src='../../rust-logo.png' alt='logo'></div></a><p class="location">Struct Connection</p><div class="sidebar-elems"><div class="block items"><a class="sidebar-title" href="#implementations">Methods</a><div class="sidebar-links"><a href="#method.abrupt_shutdown">abrupt_shutdown</a><a href="#method.accept">accept</a><a href="#method.graceful_shutdown">graceful_shutdown</a><a href="#method.max_concurrent_recv_streams">max_concurrent_recv_streams</a><a href="#method.max_concurrent_send_streams">max_concurrent_send_streams</a><a href="#method.ping_pong">ping_pong</a><a href="#method.poll_closed">poll_closed</a><a href="#method.set_initial_window_size">set_initial_window_size</a><a href="#method.set_target_window_size">set_target_window_size</a></div><a class="sidebar-title" href="#trait-implementations">Trait Implementations</a><div class="sidebar-links"><a href="#impl-Debug">Debug</a></div><a class="sidebar-title" href="#synthetic-implementations">Auto Trait Implementations</a><div class="sidebar-links"><a href="#impl-RefUnwindSafe">!RefUnwindSafe</a><a href="#impl-Send">Send</a><a href="#impl-Sync">Sync</a><a href="#impl-Unpin">Unpin</a><a href="#impl-UnwindSafe">!UnwindSafe</a></div><a class="sidebar-title" href="#blanket-implementations">Blanket Implementations</a><div class="sidebar-links"><a href="#impl-Any">Any</a><a href="#impl-Borrow%3CT%3E">Borrow<T></a><a href="#impl-BorrowMut%3CT%3E">BorrowMut<T></a><a href="#impl-From%3CT%3E">From<T></a><a href="#impl-Instrument">Instrument</a><a href="#impl-Into%3CU%3E">Into<U></a><a href="#impl-TryFrom%3CU%3E">TryFrom<U></a><a href="#impl-TryInto%3CU%3E">TryInto<U></a></div></div><p class="location"><a href="../index.html">h2</a>::<wbr><a href="index.html">server</a></p><div id="sidebar-vars" data-name="Connection" data-ty="struct" data-relpath=""></div><script defer src="sidebar-items.js"></script></div></nav><div class="theme-picker"><button id="theme-picker" aria-label="Pick another theme!" aria-haspopup="menu"><img src="../../brush.svg" width="18" alt="Pick another theme!"></button><div id="theme-choices" role="menu"></div></div><script src="../../theme.js"></script><nav class="sub"><form class="search-form"><div class="search-container"><div><select id="crate-search"><option value="All crates">All crates</option></select><input class="search-input" name="search" disabled autocomplete="off" spellcheck="false" placeholder="Click or press ‘S’ to search, ‘?’ for more options…" type="search"></div><button type="button" class="help-button">?</button>
|
||||
<a id="settings-menu" href="../../settings.html"><img src="../../wheel.svg" width="18" alt="Change settings"></a></div></form></nav><section id="main" class="content"><h1 class="fqn"><span class="in-band">Struct <a href="../index.html">h2</a>::<wbr><a href="index.html">server</a>::<wbr><a class="struct" href="">Connection</a></span><span class="out-of-band"><span id="render-detail"><a id="toggle-all-docs" href="javascript:void(0)" title="collapse all docs">[<span class="inner">−</span>]</a></span><a class="srclink" href="../../src/h2/server.rs.html#194-196" title="goto source code">[src]</a></span></h1><div class="docblock type-decl hidden-by-usual-hider"><pre class="rust struct"><span class="docblock attributes top-attr">#[must_use = "streams do nothing unless polled"]</span>pub struct Connection<T, B: <a class="trait" href="../../bytes/buf/buf_impl/trait.Buf.html" title="trait bytes::buf::buf_impl::Buf">Buf</a>> { /* fields omitted */ }</pre></div><div class="docblock"><p>Accepts inbound HTTP/2.0 streams on a connection.</p>
|
||||
<p>A <code>Connection</code> is backed by an I/O resource (usually a TCP socket) and
|
||||
implements the HTTP/2.0 server logic for that connection. It is responsible
|
||||
for receiving inbound streams initiated by the client as well as driving the
|
||||
internal state forward.</p>
|
||||
<p><code>Connection</code> values are created by calling <a href="struct.Connection.html#method.handshake"><code>handshake</code></a>. Once a
|
||||
<code>Connection</code> value is obtained, the caller must call <a href="struct.Connection.html#method.poll"><code>poll</code></a> or
|
||||
<a href="struct.Connection.html#method.poll_close"><code>poll_close</code></a> in order to drive the internal connection state forward.</p>
|
||||
<p>See <a href="index.html">module level</a> documentation for more details</p>
|
||||
<h1 id="examples" class="section-header"><a href="#examples">Examples</a></h1>
|
||||
<div class="example-wrap"><pre class="rust rust-example-rendered">
|
||||
<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">server</span> <span class="op">=</span> <span class="ident">server</span>::<span class="ident">handshake</span>(<span class="ident">my_io</span>).<span class="kw">await</span>.<span class="ident">unwrap</span>();
|
||||
<span class="kw">while</span> <span class="kw">let</span> <span class="prelude-val">Some</span>(<span class="ident">request</span>) <span class="op">=</span> <span class="ident">server</span>.<span class="ident">accept</span>().<span class="kw">await</span> {
|
||||
<span class="kw">let</span> (<span class="ident">request</span>, <span class="ident">respond</span>) <span class="op">=</span> <span class="ident">request</span>.<span class="ident">unwrap</span>();
|
||||
<span class="comment">// Process the request and send the response back to the client</span>
|
||||
<span class="comment">// using `respond`.</span>
|
||||
}</pre></div>
|
||||
</div><h2 id="implementations" class="small-section-header">Implementations<a href="#implementations" class="anchor"></a></h2><h3 id="impl" class="impl"><code class="in-band">impl<T, B> <a class="struct" href="../../h2/server/struct.Connection.html" title="struct h2::server::Connection">Connection</a><T, B> <span class="where fmt-newline">where<br> T: <a class="trait" href="../../tokio/io/async_read/trait.AsyncRead.html" title="trait tokio::io::async_read::AsyncRead">AsyncRead</a> + <a class="trait" href="../../tokio/io/async_write/trait.AsyncWrite.html" title="trait tokio::io::async_write::AsyncWrite">AsyncWrite</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a>,<br> B: <a class="trait" href="../../bytes/buf/buf_impl/trait.Buf.html" title="trait bytes::buf::buf_impl::Buf">Buf</a> + 'static, </span></code><a href="#impl" class="anchor"></a><a class="srclink" href="../../src/h2/server.rs.html#359-560" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.accept" class="method"><code>pub async fn <a href="#method.accept" class="fnname">accept</a>(<br> &mut self<br>) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><<a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.tuple.html">(</a><a class="struct" href="../../http/request/struct.Request.html" title="struct http::request::Request">Request</a><<a class="struct" href="../../h2/struct.RecvStream.html" title="struct h2::RecvStream">RecvStream</a>>, <a class="struct" href="../../h2/server/struct.SendResponse.html" title="struct h2::server::SendResponse">SendResponse</a><B><a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.tuple.html">)</a>, <a class="struct" href="../../h2/struct.Error.html" title="struct h2::Error">Error</a>>></code><a class="srclink" href="../../src/h2/server.rs.html#397-401" title="goto source code">[src]</a></h4><div class="docblock"><p>Accept the next incoming request on this connection.</p>
|
||||
</div><h4 id="method.set_target_window_size" class="method"><code>pub fn <a href="#method.set_target_window_size" class="fnname">set_target_window_size</a>(&mut self, size: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u32.html">u32</a>)</code><a class="srclink" href="../../src/h2/server.rs.html#447-450" title="goto source code">[src]</a></h4><div class="docblock"><p>Sets the target window size for the whole connection.</p>
|
||||
<p>If <code>size</code> is greater than the current value, then a <code>WINDOW_UPDATE</code>
|
||||
frame will be immediately sent to the remote, increasing the connection
|
||||
level window by <code>size - current_value</code>.</p>
|
||||
<p>If <code>size</code> is less than the current value, nothing will happen
|
||||
immediately. However, as window capacity is released by
|
||||
<a href="../struct.FlowControl.html"><code>FlowControl</code></a> instances, no <code>WINDOW_UPDATE</code> frames will be sent
|
||||
out until the number of “in flight” bytes drops below <code>size</code>.</p>
|
||||
<p>The default value is 65,535.</p>
|
||||
<p>See <a href="../struct.FlowControl.html"><code>FlowControl</code></a> documentation for more details.</p>
|
||||
</div><h4 id="method.set_initial_window_size" class="method"><code>pub fn <a href="#method.set_initial_window_size" class="fnname">set_initial_window_size</a>(&mut self, size: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u32.html">u32</a>) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>, <a class="struct" href="../../h2/struct.Error.html" title="struct h2::Error">Error</a>></code><a class="srclink" href="../../src/h2/server.rs.html#465-469" title="goto source code">[src]</a></h4><div class="docblock"><p>Set a new <code>INITIAL_WINDOW_SIZE</code> setting (in octets) for stream-level
|
||||
flow control for received data.</p>
|
||||
<p>The <code>SETTINGS</code> will be sent to the remote, and only applied once the
|
||||
remote acknowledges the change.</p>
|
||||
<p>This can be used to increase or decrease the window size for existing
|
||||
streams.</p>
|
||||
<h1 id="errors" class="section-header"><a href="#errors">Errors</a></h1>
|
||||
<p>Returns an error if a previous call is still pending acknowledgement
|
||||
from the remote endpoint.</p>
|
||||
</div><h4 id="method.poll_closed" class="method"><code>pub fn <a href="#method.poll_closed" class="fnname">poll_closed</a>(&mut self, cx: &mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/task/wake/struct.Context.html" title="struct core::task::wake::Context">Context</a><'_>) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/task/poll/enum.Poll.html" title="enum core::task::poll::Poll">Poll</a><<a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>, <a class="struct" href="../../h2/struct.Error.html" title="struct h2::Error">Error</a>>></code><a class="srclink" href="../../src/h2/server.rs.html#484-486" title="goto source code">[src]</a></h4><div class="docblock"><p>Returns <code>Ready</code> when the underlying connection has closed.</p>
|
||||
<p>If any new inbound streams are received during a call to <code>poll_closed</code>,
|
||||
they will be queued and returned on the next call to <a href="struct.Connection.html#method.poll_accept"><code>poll_accept</code></a>.</p>
|
||||
<p>This function will advance the internal connection state, driving
|
||||
progress on all the other handles (e.g. <a href="../struct.RecvStream.html"><code>RecvStream</code></a> and <a href="../struct.SendStream.html"><code>SendStream</code></a>).</p>
|
||||
<p>See <a href="index.html#managing-the-connection">here</a> for more details.</p>
|
||||
</div><h4 id="method.abrupt_shutdown" class="method"><code>pub fn <a href="#method.abrupt_shutdown" class="fnname">abrupt_shutdown</a>(&mut self, reason: <a class="struct" href="../../h2/struct.Reason.html" title="struct h2::Reason">Reason</a>)</code><a class="srclink" href="../../src/h2/server.rs.html#506-508" title="goto source code">[src]</a></h4><div class="docblock"><p>Sets the connection to a GOAWAY state.</p>
|
||||
<p>Does not terminate the connection. Must continue being polled to close
|
||||
connection.</p>
|
||||
<p>After flushing the GOAWAY frame, the connection is closed. Any
|
||||
outstanding streams do not prevent the connection from closing. This
|
||||
should usually be reserved for shutting down when something bad
|
||||
external to <code>h2</code> has happened, and open streams cannot be properly
|
||||
handled.</p>
|
||||
<p>For graceful shutdowns, see <a href="../../h2/server/struct.Connection.html#method.graceful_shutdown"><code>graceful_shutdown</code></a>.</p>
|
||||
</div><h4 id="method.graceful_shutdown" class="method"><code>pub fn <a href="#method.graceful_shutdown" class="fnname">graceful_shutdown</a>(&mut self)</code><a class="srclink" href="../../src/h2/server.rs.html#520-522" title="goto source code">[src]</a></h4><div class="docblock"><p>Starts a <a href="http://httpwg.org/specs/rfc7540.html#GOAWAY">graceful shutdown</a> process.</p>
|
||||
<p>Must continue being polled to close connection.</p>
|
||||
<p>It’s possible to receive more requests after calling this method, since
|
||||
they might have been in-flight from the client already. After about
|
||||
1 RTT, no new requests should be accepted. Once all active streams
|
||||
have completed, the connection is closed.</p>
|
||||
</div><h4 id="method.ping_pong" class="method"><code>pub fn <a href="#method.ping_pong" class="fnname">ping_pong</a>(&mut self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><<a class="struct" href="../../h2/struct.PingPong.html" title="struct h2::PingPong">PingPong</a>></code><a class="srclink" href="../../src/h2/server.rs.html#529-531" title="goto source code">[src]</a></h4><div class="docblock"><p>Takes a <code>PingPong</code> instance from the connection.</p>
|
||||
<h1 id="note" class="section-header"><a href="#note">Note</a></h1>
|
||||
<p>This may only be called once. Calling multiple times will return <code>None</code>.</p>
|
||||
</div><h4 id="method.max_concurrent_send_streams" class="method"><code>pub fn <a href="#method.max_concurrent_send_streams" class="fnname">max_concurrent_send_streams</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a></code><a class="srclink" href="../../src/h2/server.rs.html#542-544" title="goto source code">[src]</a></h4><div class="docblock"><p>Returns the maximum number of concurrent streams that may be initiated
|
||||
by the server on this connection.</p>
|
||||
<p>This limit is configured by the client peer by sending the
|
||||
<a href="https://tools.ietf.org/html/rfc7540#section-5.1.2"><code>SETTINGS_MAX_CONCURRENT_STREAMS</code> parameter</a> in a <code>SETTINGS</code> frame.
|
||||
This method returns the currently acknowledged value recieved from the
|
||||
remote.</p>
|
||||
</div><h4 id="method.max_concurrent_recv_streams" class="method"><code>pub fn <a href="#method.max_concurrent_recv_streams" class="fnname">max_concurrent_recv_streams</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a></code><a class="srclink" href="../../src/h2/server.rs.html#557-559" title="goto source code">[src]</a></h4><div class="docblock"><p>Returns the maximum number of concurrent streams that may be initiated
|
||||
by the client on this connection.</p>
|
||||
<p>This returns the value of the <a href="https://tools.ietf.org/html/rfc7540#section-5.1.2"><code>SETTINGS_MAX_CONCURRENT_STREAMS</code>
|
||||
parameter</a> sent in a <code>SETTINGS</code> frame that has been
|
||||
acknowledged by the remote peer. The value to be sent is configured by
|
||||
the <a href="../struct.Builder.html#method.max_concurrent_streams"><code>Builder::max_concurrent_streams</code></a> method before handshaking
|
||||
with the remote peer.</p>
|
||||
</div></div><h2 id="trait-implementations" class="small-section-header">Trait Implementations<a href="#trait-implementations" class="anchor"></a></h2><div id="trait-implementations-list"><h3 id="impl-Debug" class="impl"><code class="in-band">impl<T, B> <a class="trait" href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html" title="trait core::fmt::Debug">Debug</a> for <a class="struct" href="../../h2/server/struct.Connection.html" title="struct h2::server::Connection">Connection</a><T, B> <span class="where fmt-newline">where<br> T: <a class="trait" href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html" title="trait core::fmt::Debug">Debug</a>,<br> B: <a class="trait" href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html" title="trait core::fmt::Debug">Debug</a> + <a class="trait" href="../../bytes/buf/buf_impl/trait.Buf.html" title="trait bytes::buf::buf_impl::Buf">Buf</a>, </span></code><a href="#impl-Debug" class="anchor"></a><a class="srclink" href="../../src/h2/server.rs.html#575-585" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.fmt" class="method hidden"><code>fn <a href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html#tymethod.fmt" class="fnname">fmt</a>(&self, fmt: &mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/fmt/struct.Formatter.html" title="struct core::fmt::Formatter">Formatter</a><'_>) -> <a class="type" href="https://doc.rust-lang.org/nightly/core/fmt/type.Result.html" title="type core::fmt::Result">Result</a></code><a class="srclink" href="../../src/h2/server.rs.html#580-584" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Formats the value using the given formatter. <a href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html#tymethod.fmt">Read more</a></p>
|
||||
</div></div></div><h2 id="synthetic-implementations" class="small-section-header">Auto Trait Implementations<a href="#synthetic-implementations" class="anchor"></a></h2><div id="synthetic-implementations-list"><h3 id="impl-RefUnwindSafe" class="impl"><code class="in-band">impl<T, B> !<a class="trait" href="https://doc.rust-lang.org/nightly/std/panic/trait.RefUnwindSafe.html" title="trait std::panic::RefUnwindSafe">RefUnwindSafe</a> for <a class="struct" href="../../h2/server/struct.Connection.html" title="struct h2::server::Connection">Connection</a><T, B></code><a href="#impl-RefUnwindSafe" class="anchor"></a></h3><div class="impl-items"></div><h3 id="impl-Send" class="impl"><code class="in-band">impl<T, B> <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a> for <a class="struct" href="../../h2/server/struct.Connection.html" title="struct h2::server::Connection">Connection</a><T, B> <span class="where fmt-newline">where<br> B: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a>,<br> T: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a>, </span></code><a href="#impl-Send" class="anchor"></a></h3><div class="impl-items"></div><h3 id="impl-Sync" class="impl"><code class="in-band">impl<T, B> <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sync.html" title="trait core::marker::Sync">Sync</a> for <a class="struct" href="../../h2/server/struct.Connection.html" title="struct h2::server::Connection">Connection</a><T, B> <span class="where fmt-newline">where<br> B: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sync.html" title="trait core::marker::Sync">Sync</a>,<br> T: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sync.html" title="trait core::marker::Sync">Sync</a>, </span></code><a href="#impl-Sync" class="anchor"></a></h3><div class="impl-items"></div><h3 id="impl-Unpin" class="impl"><code class="in-band">impl<T, B> <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a> for <a class="struct" href="../../h2/server/struct.Connection.html" title="struct h2::server::Connection">Connection</a><T, B> <span class="where fmt-newline">where<br> T: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a>, </span></code><a href="#impl-Unpin" class="anchor"></a></h3><div class="impl-items"></div><h3 id="impl-UnwindSafe" class="impl"><code class="in-band">impl<T, B> !<a class="trait" href="https://doc.rust-lang.org/nightly/std/panic/trait.UnwindSafe.html" title="trait std::panic::UnwindSafe">UnwindSafe</a> for <a class="struct" href="../../h2/server/struct.Connection.html" title="struct h2::server::Connection">Connection</a><T, B></code><a href="#impl-UnwindSafe" class="anchor"></a></h3><div class="impl-items"></div></div><h2 id="blanket-implementations" class="small-section-header">Blanket Implementations<a href="#blanket-implementations" class="anchor"></a></h2><div id="blanket-implementations-list"><h3 id="impl-Any" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html" title="trait core::any::Any">Any</a> for T <span class="where fmt-newline">where<br> T: 'static + ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code><a href="#impl-Any" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/any.rs.html#131-135" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.type_id" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html#tymethod.type_id" class="fnname">type_id</a>(&self) -> <a class="struct" href="https://doc.rust-lang.org/nightly/core/any/struct.TypeId.html" title="struct core::any::TypeId">TypeId</a></code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/any.rs.html#132" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Gets the <code>TypeId</code> of <code>self</code>. <a href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html#tymethod.type_id">Read more</a></p>
|
||||
</div></div><h3 id="impl-Borrow%3CT%3E" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html" title="trait core::borrow::Borrow">Borrow</a><T> for T <span class="where fmt-newline">where<br> T: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code><a href="#impl-Borrow%3CT%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#207-211" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.borrow" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html#tymethod.borrow" class="fnname">borrow</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&</a>T</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#208" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Immutably borrows from an owned value. <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html#tymethod.borrow">Read more</a></p>
|
||||
</div></div><h3 id="impl-BorrowMut%3CT%3E" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html" title="trait core::borrow::BorrowMut">BorrowMut</a><T> for T <span class="where fmt-newline">where<br> T: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code><a href="#impl-BorrowMut%3CT%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#214-218" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.borrow_mut" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html#tymethod.borrow_mut" class="fnname">borrow_mut</a>(&mut self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut </a>T</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#215" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Mutably borrows from an owned value. <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html#tymethod.borrow_mut">Read more</a></p>
|
||||
</div></div><h3 id="impl-From%3CT%3E" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a><T> for T</code><a href="#impl-From%3CT%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#545-549" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.from" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html#tymethod.from" class="fnname">from</a>(t: T) -> T</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#546" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
|
||||
</div></div><h3 id="impl-Instrument" class="impl"><code class="in-band">impl<T> <a class="trait" href="../../tracing/instrument/trait.Instrument.html" title="trait tracing::instrument::Instrument">Instrument</a> for T</code><a href="#impl-Instrument" class="anchor"></a><a class="srclink" href="../../src/tracing/instrument.rs.html#155" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.instrument" class="method hidden"><code>pub fn <a href="../../tracing/instrument/trait.Instrument.html#method.instrument" class="fnname">instrument</a>(self, span: <a class="struct" href="../../tracing/span/struct.Span.html" title="struct tracing::span::Span">Span</a>) -> <a class="struct" href="../../tracing/instrument/struct.Instrumented.html" title="struct tracing::instrument::Instrumented">Instrumented</a><Self></code><a class="srclink" href="../../src/tracing/instrument.rs.html#38" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Instruments this type with the provided <code>Span</code>, returning an
|
||||
<code>Instrumented</code> wrapper. <a href="../../tracing/instrument/trait.Instrument.html#method.instrument">Read more</a></p>
|
||||
</div><h4 id="method.in_current_span" class="method hidden"><code>pub fn <a href="../../tracing/instrument/trait.Instrument.html#method.in_current_span" class="fnname">in_current_span</a>(self) -> <a class="struct" href="../../tracing/instrument/struct.Instrumented.html" title="struct tracing::instrument::Instrumented">Instrumented</a><Self></code><a class="srclink" href="../../src/tracing/instrument.rs.html#74" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Instruments this type with the <a href="../struct.Span.html#method.current">current</a> <code>Span</code>, returning an
|
||||
<code>Instrumented</code> wrapper. <a href="../../tracing/instrument/trait.Instrument.html#method.in_current_span">Read more</a></p>
|
||||
</div></div><h3 id="impl-Into%3CU%3E" class="impl"><code class="in-band">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a><U> for T <span class="where fmt-newline">where<br> U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a><T>, </span></code><a href="#impl-Into%3CU%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#534-541" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.into" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html#tymethod.into" class="fnname">into</a>(self) -> U</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#538" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
|
||||
</div></div><h3 id="impl-TryFrom%3CU%3E" class="impl"><code class="in-band">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><U> for T <span class="where fmt-newline">where<br> U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a><T>, </span></code><a href="#impl-TryFrom%3CU%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#582-591" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="associatedtype.Error" class="type"><code>type <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" class="type">Error</a> = <a class="enum" href="https://doc.rust-lang.org/nightly/core/convert/enum.Infallible.html" title="enum core::convert::Infallible">Infallible</a></code></h4><div class='docblock'><p>The type returned in the event of a conversion error.</p>
|
||||
</div><h4 id="method.try_from" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#tymethod.try_from" class="fnname">try_from</a>(value: U) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><T, <T as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><U>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a>></code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#588" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
|
||||
</div></div><h3 id="impl-TryInto%3CU%3E" class="impl"><code class="in-band">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html" title="trait core::convert::TryInto">TryInto</a><U> for T <span class="where fmt-newline">where<br> U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>, </span></code><a href="#impl-TryInto%3CU%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#568-577" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="associatedtype.Error-1" class="type"><code>type <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html#associatedtype.Error" class="type">Error</a> = <U as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a></code></h4><div class='docblock'><p>The type returned in the event of a conversion error.</p>
|
||||
</div><h4 id="method.try_into" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html#tymethod.try_into" class="fnname">try_into</a>(self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><U, <U as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a>></code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#574" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
|
||||
</div></div></div></section><section id="search" class="content hidden"></section><section class="footer"></section><div id="rustdoc-vars" data-root-path="../../" data-current-crate="h2"></div>
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<script src="../../main.js"></script><script defer src="../../search-index.js"></script></body></html>
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@@ -0,0 +1,86 @@
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<!DOCTYPE html><html lang="en"><head><meta charset="utf-8"><meta name="viewport" content="width=device-width, initial-scale=1.0"><meta name="generator" content="rustdoc"><meta name="description" content="In progress HTTP/2.0 connection handshake future."><meta name="keywords" content="rust, rustlang, rust-lang, Handshake"><title>h2::server::Handshake - Rust</title><link rel="stylesheet" type="text/css" href="../../normalize.css"><link rel="stylesheet" type="text/css" href="../../rustdoc.css" id="mainThemeStyle"><link rel="stylesheet" type="text/css" href="../../light.css" id="themeStyle"><link rel="stylesheet" type="text/css" href="../../dark.css" disabled ><link rel="stylesheet" type="text/css" href="../../ayu.css" disabled ><script id="default-settings"></script><script src="../../storage.js"></script><noscript><link rel="stylesheet" href="../../noscript.css"></noscript><link rel="icon" type="image/svg+xml" href="../../favicon.svg">
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<link rel="alternate icon" type="image/png" href="../../favicon-16x16.png">
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<link rel="alternate icon" type="image/png" href="../../favicon-32x32.png"><style type="text/css">#crate-search{background-image:url("../../down-arrow.svg");}</style></head><body class="rustdoc struct"><!--[if lte IE 8]><div class="warning">This old browser is unsupported and will most likely display funky things.</div><![endif]--><nav class="sidebar"><div class="sidebar-menu">☰</div><a href='../../h2/index.html'><div class='logo-container rust-logo'><img src='../../rust-logo.png' alt='logo'></div></a><p class="location">Struct Handshake</p><div class="sidebar-elems"><div class="block items"><a class="sidebar-title" href="#trait-implementations">Trait Implementations</a><div class="sidebar-links"><a href="#impl-Debug">Debug</a><a href="#impl-Future">Future</a></div><a class="sidebar-title" href="#synthetic-implementations">Auto Trait Implementations</a><div class="sidebar-links"><a href="#impl-RefUnwindSafe">!RefUnwindSafe</a><a href="#impl-Send">Send</a><a href="#impl-Sync">Sync</a><a href="#impl-Unpin">Unpin</a><a href="#impl-UnwindSafe">!UnwindSafe</a></div><a class="sidebar-title" href="#blanket-implementations">Blanket Implementations</a><div class="sidebar-links"><a href="#impl-Any">Any</a><a href="#impl-Borrow%3CT%3E">Borrow<T></a><a href="#impl-BorrowMut%3CT%3E">BorrowMut<T></a><a href="#impl-From%3CT%3E">From<T></a><a href="#impl-FutureExt">FutureExt</a><a href="#impl-Instrument">Instrument</a><a href="#impl-Into%3CU%3E">Into<U></a><a href="#impl-IntoFuture">IntoFuture</a><a href="#impl-TryFrom%3CU%3E">TryFrom<U></a><a href="#impl-TryFuture">TryFuture</a><a href="#impl-TryFutureExt">TryFutureExt</a><a href="#impl-TryInto%3CU%3E">TryInto<U></a></div></div><p class="location"><a href="../index.html">h2</a>::<wbr><a href="index.html">server</a></p><div id="sidebar-vars" data-name="Handshake" data-ty="struct" data-relpath=""></div><script defer src="sidebar-items.js"></script></div></nav><div class="theme-picker"><button id="theme-picker" aria-label="Pick another theme!" aria-haspopup="menu"><img src="../../brush.svg" width="18" alt="Pick another theme!"></button><div id="theme-choices" role="menu"></div></div><script src="../../theme.js"></script><nav class="sub"><form class="search-form"><div class="search-container"><div><select id="crate-search"><option value="All crates">All crates</option></select><input class="search-input" name="search" disabled autocomplete="off" spellcheck="false" placeholder="Click or press ‘S’ to search, ‘?’ for more options…" type="search"></div><button type="button" class="help-button">?</button>
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<a id="settings-menu" href="../../settings.html"><img src="../../wheel.svg" width="18" alt="Change settings"></a></div></form></nav><section id="main" class="content"><h1 class="fqn"><span class="in-band">Struct <a href="../index.html">h2</a>::<wbr><a href="index.html">server</a>::<wbr><a class="struct" href="">Handshake</a></span><span class="out-of-band"><span id="render-detail"><a id="toggle-all-docs" href="javascript:void(0)" title="collapse all docs">[<span class="inner">−</span>]</a></span><a class="srclink" href="../../src/h2/server.rs.html#148-155" title="goto source code">[src]</a></span></h1><div class="docblock type-decl hidden-by-usual-hider"><pre class="rust struct"><span class="docblock attributes top-attr">#[must_use = "futures do nothing unless polled"]</span>pub struct Handshake<T, B: <a class="trait" href="../../bytes/buf/buf_impl/trait.Buf.html" title="trait bytes::buf::buf_impl::Buf">Buf</a> = <a class="struct" href="../../bytes/bytes/struct.Bytes.html" title="struct bytes::bytes::Bytes">Bytes</a>> { /* fields omitted */ }</pre></div><div class="docblock"><p>In progress HTTP/2.0 connection handshake future.</p>
|
||||
<p>This type implements <code>Future</code>, yielding a <code>Connection</code> instance once the
|
||||
handshake has completed.</p>
|
||||
<p>The handshake is completed once the connection preface is fully received
|
||||
from the client <strong>and</strong> the initial settings frame is sent to the client.</p>
|
||||
<p>The handshake future does not wait for the initial settings frame from the
|
||||
client.</p>
|
||||
<p>See <a href="index.html">module</a> level docs for more details.</p>
|
||||
</div><h2 id="trait-implementations" class="small-section-header">Trait Implementations<a href="#trait-implementations" class="anchor"></a></h2><div id="trait-implementations-list"><h3 id="impl-Debug" class="impl"><code class="in-band">impl<T, B> <a class="trait" href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html" title="trait core::fmt::Debug">Debug</a> for <a class="struct" href="../../h2/server/struct.Handshake.html" title="struct h2::server::Handshake">Handshake</a><T, B> <span class="where fmt-newline">where<br> T: <a class="trait" href="../../tokio/io/async_read/trait.AsyncRead.html" title="trait tokio::io::async_read::AsyncRead">AsyncRead</a> + <a class="trait" href="../../tokio/io/async_write/trait.AsyncWrite.html" title="trait tokio::io::async_write::AsyncWrite">AsyncWrite</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html" title="trait core::fmt::Debug">Debug</a>,<br> B: <a class="trait" href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html" title="trait core::fmt::Debug">Debug</a> + <a class="trait" href="../../bytes/buf/buf_impl/trait.Buf.html" title="trait bytes::buf::buf_impl::Buf">Buf</a>, </span></code><a href="#impl-Debug" class="anchor"></a><a class="srclink" href="../../src/h2/server.rs.html#1286-1294" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.fmt" class="method hidden"><code>fn <a href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html#tymethod.fmt" class="fnname">fmt</a>(&self, fmt: &mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/fmt/struct.Formatter.html" title="struct core::fmt::Formatter">Formatter</a><'_>) -> <a class="type" href="https://doc.rust-lang.org/nightly/core/fmt/type.Result.html" title="type core::fmt::Result">Result</a></code><a class="srclink" href="../../src/h2/server.rs.html#1291-1293" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Formats the value using the given formatter. <a href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html#tymethod.fmt">Read more</a></p>
|
||||
</div></div><h3 id="impl-Future" class="impl"><code class="in-band">impl<T, B: <a class="trait" href="../../bytes/buf/buf_impl/trait.Buf.html" title="trait bytes::buf::buf_impl::Buf">Buf</a>> <a class="trait" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html" title="trait core::future::future::Future">Future</a> for <a class="struct" href="../../h2/server/struct.Handshake.html" title="struct h2::server::Handshake">Handshake</a><T, B> <span class="where fmt-newline">where<br> T: <a class="trait" href="../../tokio/io/async_read/trait.AsyncRead.html" title="trait tokio::io::async_read::AsyncRead">AsyncRead</a> + <a class="trait" href="../../tokio/io/async_write/trait.AsyncWrite.html" title="trait tokio::io::async_write::AsyncWrite">AsyncWrite</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a>,<br> B: <a class="trait" href="../../bytes/buf/buf_impl/trait.Buf.html" title="trait bytes::buf::buf_impl::Buf">Buf</a> + 'static, </span></code><a href="#impl-Future" class="anchor"></a><a class="srclink" href="../../src/h2/server.rs.html#1216-1284" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="associatedtype.Output" class="type"><code>type <a href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html#associatedtype.Output" class="type">Output</a> = <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><<a class="struct" href="../../h2/server/struct.Connection.html" title="struct h2::server::Connection">Connection</a><T, B>, <a class="struct" href="../../h2/struct.Error.html" title="struct h2::Error">Error</a>></code></h4><div class='docblock'><p>The type of value produced on completion.</p>
|
||||
</div><h4 id="method.poll" class="method hidden"><code>fn <a href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html#tymethod.poll" class="fnname">poll</a>(self: <a class="struct" href="https://doc.rust-lang.org/nightly/core/pin/struct.Pin.html" title="struct core::pin::Pin">Pin</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut </a>Self>, cx: &mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/task/wake/struct.Context.html" title="struct core::task::wake::Context">Context</a><'_>) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/task/poll/enum.Poll.html" title="enum core::task::poll::Poll">Poll</a><Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html#associatedtype.Output" title="type core::future::future::Future::Output">Output</a>></code><a class="srclink" href="../../src/h2/server.rs.html#1223-1283" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Attempt to resolve the future to a final value, registering
|
||||
the current task for wakeup if the value is not yet available. <a href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html#tymethod.poll">Read more</a></p>
|
||||
</div></div></div><h2 id="synthetic-implementations" class="small-section-header">Auto Trait Implementations<a href="#synthetic-implementations" class="anchor"></a></h2><div id="synthetic-implementations-list"><h3 id="impl-RefUnwindSafe" class="impl"><code class="in-band">impl<T, B = <a class="struct" href="../../bytes/bytes/struct.Bytes.html" title="struct bytes::bytes::Bytes">Bytes</a>> !<a class="trait" href="https://doc.rust-lang.org/nightly/std/panic/trait.RefUnwindSafe.html" title="trait std::panic::RefUnwindSafe">RefUnwindSafe</a> for <a class="struct" href="../../h2/server/struct.Handshake.html" title="struct h2::server::Handshake">Handshake</a><T, B></code><a href="#impl-RefUnwindSafe" class="anchor"></a></h3><div class="impl-items"></div><h3 id="impl-Send" class="impl"><code class="in-band">impl<T, B> <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a> for <a class="struct" href="../../h2/server/struct.Handshake.html" title="struct h2::server::Handshake">Handshake</a><T, B> <span class="where fmt-newline">where<br> B: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a>,<br> T: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a>, </span></code><a href="#impl-Send" class="anchor"></a></h3><div class="impl-items"></div><h3 id="impl-Sync" class="impl"><code class="in-band">impl<T, B> <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sync.html" title="trait core::marker::Sync">Sync</a> for <a class="struct" href="../../h2/server/struct.Handshake.html" title="struct h2::server::Handshake">Handshake</a><T, B> <span class="where fmt-newline">where<br> B: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sync.html" title="trait core::marker::Sync">Sync</a>,<br> T: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sync.html" title="trait core::marker::Sync">Sync</a>, </span></code><a href="#impl-Sync" class="anchor"></a></h3><div class="impl-items"></div><h3 id="impl-Unpin" class="impl"><code class="in-band">impl<T, B> <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a> for <a class="struct" href="../../h2/server/struct.Handshake.html" title="struct h2::server::Handshake">Handshake</a><T, B> <span class="where fmt-newline">where<br> T: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a>, </span></code><a href="#impl-Unpin" class="anchor"></a></h3><div class="impl-items"></div><h3 id="impl-UnwindSafe" class="impl"><code class="in-band">impl<T, B = <a class="struct" href="../../bytes/bytes/struct.Bytes.html" title="struct bytes::bytes::Bytes">Bytes</a>> !<a class="trait" href="https://doc.rust-lang.org/nightly/std/panic/trait.UnwindSafe.html" title="trait std::panic::UnwindSafe">UnwindSafe</a> for <a class="struct" href="../../h2/server/struct.Handshake.html" title="struct h2::server::Handshake">Handshake</a><T, B></code><a href="#impl-UnwindSafe" class="anchor"></a></h3><div class="impl-items"></div></div><h2 id="blanket-implementations" class="small-section-header">Blanket Implementations<a href="#blanket-implementations" class="anchor"></a></h2><div id="blanket-implementations-list"><h3 id="impl-Any" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html" title="trait core::any::Any">Any</a> for T <span class="where fmt-newline">where<br> T: 'static + ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code><a href="#impl-Any" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/any.rs.html#131-135" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.type_id" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html#tymethod.type_id" class="fnname">type_id</a>(&self) -> <a class="struct" href="https://doc.rust-lang.org/nightly/core/any/struct.TypeId.html" title="struct core::any::TypeId">TypeId</a></code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/any.rs.html#132" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Gets the <code>TypeId</code> of <code>self</code>. <a href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html#tymethod.type_id">Read more</a></p>
|
||||
</div></div><h3 id="impl-Borrow%3CT%3E" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html" title="trait core::borrow::Borrow">Borrow</a><T> for T <span class="where fmt-newline">where<br> T: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code><a href="#impl-Borrow%3CT%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#207-211" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.borrow" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html#tymethod.borrow" class="fnname">borrow</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&</a>T</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#208" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Immutably borrows from an owned value. <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html#tymethod.borrow">Read more</a></p>
|
||||
</div></div><h3 id="impl-BorrowMut%3CT%3E" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html" title="trait core::borrow::BorrowMut">BorrowMut</a><T> for T <span class="where fmt-newline">where<br> T: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code><a href="#impl-BorrowMut%3CT%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#214-218" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.borrow_mut" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html#tymethod.borrow_mut" class="fnname">borrow_mut</a>(&mut self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut </a>T</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#215" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Mutably borrows from an owned value. <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html#tymethod.borrow_mut">Read more</a></p>
|
||||
</div></div><h3 id="impl-From%3CT%3E" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a><T> for T</code><a href="#impl-From%3CT%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#545-549" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.from" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html#tymethod.from" class="fnname">from</a>(t: T) -> T</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#546" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
|
||||
</div></div><h3 id="impl-FutureExt" class="impl"><code class="in-band">impl<T> <a class="trait" href="../../futures_util/future/future/trait.FutureExt.html" title="trait futures_util::future::future::FutureExt">FutureExt</a> for T <span class="where fmt-newline">where<br> T: <a class="trait" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html" title="trait core::future::future::Future">Future</a> + ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code><a href="#impl-FutureExt" class="anchor"></a><a class="srclink" href="../../src/futures_util/future/future/mod.rs.html#119" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.map" class="method hidden"><code>pub fn <a href="../../futures_util/future/future/trait.FutureExt.html#method.map" class="fnname">map</a><U, F>(self, f: F) -> <a class="struct" href="../../futures_util/future/future/struct.Map.html" title="struct futures_util::future::future::Map">Map</a><Self, F> <span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html#associatedtype.Output" title="type core::future::future::Future::Output">Output</a>) -> U, </span></code><a class="srclink" href="../../src/futures_util/future/future/mod.rs.html#146-149" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Map this future’s output to a different type, returning a new future of
|
||||
the resulting type. <a href="../../futures_util/future/future/trait.FutureExt.html#method.map">Read more</a></p>
|
||||
</div><h4 id="method.map_into" class="method hidden"><code>pub fn <a href="../../futures_util/future/future/trait.FutureExt.html#method.map_into" class="fnname">map_into</a><U>(self) -> <a class="struct" href="../../futures_util/future/future/struct.MapInto.html" title="struct futures_util::future::future::MapInto">MapInto</a><Self, U> <span class="where fmt-newline">where<br> Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html#associatedtype.Output" title="type core::future::future::Future::Output">Output</a>: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a><U>, </span></code><a class="srclink" href="../../src/futures_util/future/future/mod.rs.html#159-162" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Map this future’s output to a different type, returning a new future of
|
||||
the resulting type. <a href="../../futures_util/future/future/trait.FutureExt.html#method.map_into">Read more</a></p>
|
||||
</div><h4 id="method.then" class="method hidden"><code>pub fn <a href="../../futures_util/future/future/trait.FutureExt.html#method.then" class="fnname">then</a><Fut, F>(self, f: F) -> <a class="struct" href="../../futures_util/future/future/struct.Then.html" title="struct futures_util::future::future::Then">Then</a><Self, Fut, F> <span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html#associatedtype.Output" title="type core::future::future::Future::Output">Output</a>) -> Fut,<br> Fut: <a class="trait" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html" title="trait core::future::future::Future">Future</a>, </span></code><a class="srclink" href="../../src/futures_util/future/future/mod.rs.html#191-195" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Chain on a computation for when a future finished, passing the result of
|
||||
the future to the provided closure <code>f</code>. <a href="../../futures_util/future/future/trait.FutureExt.html#method.then">Read more</a></p>
|
||||
</div><h4 id="method.left_future" class="method hidden"><code>pub fn <a href="../../futures_util/future/future/trait.FutureExt.html#method.left_future" class="fnname">left_future</a><B>(self) -> <a class="enum" href="../../futures_util/future/either/enum.Either.html" title="enum futures_util::future::either::Either">Either</a><Self, B> <span class="where fmt-newline">where<br> B: <a class="trait" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html" title="trait core::future::future::Future">Future</a><Output = Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html#associatedtype.Output" title="type core::future::future::Future::Output">Output</a>>, </span></code><a class="srclink" href="../../src/futures_util/future/future/mod.rs.html#222-225" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Wrap this future in an <code>Either</code> future, making it the left-hand variant
|
||||
of that <code>Either</code>. <a href="../../futures_util/future/future/trait.FutureExt.html#method.left_future">Read more</a></p>
|
||||
</div><h4 id="method.right_future" class="method hidden"><code>pub fn <a href="../../futures_util/future/future/trait.FutureExt.html#method.right_future" class="fnname">right_future</a><A>(self) -> <a class="enum" href="../../futures_util/future/either/enum.Either.html" title="enum futures_util::future::either::Either">Either</a><A, Self> <span class="where fmt-newline">where<br> A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html" title="trait core::future::future::Future">Future</a><Output = Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html#associatedtype.Output" title="type core::future::future::Future::Output">Output</a>>, </span></code><a class="srclink" href="../../src/futures_util/future/future/mod.rs.html#252-255" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Wrap this future in an <code>Either</code> future, making it the right-hand variant
|
||||
of that <code>Either</code>. <a href="../../futures_util/future/future/trait.FutureExt.html#method.right_future">Read more</a></p>
|
||||
</div><h4 id="method.into_stream" class="method hidden"><code>pub fn <a href="../../futures_util/future/future/trait.FutureExt.html#method.into_stream" class="fnname">into_stream</a>(self) -> <a class="struct" href="../../futures_util/future/future/struct.IntoStream.html" title="struct futures_util::future::future::IntoStream">IntoStream</a><Self></code><a class="srclink" href="../../src/futures_util/future/future/mod.rs.html#278-280" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Convert this future into a single element stream. <a href="../../futures_util/future/future/trait.FutureExt.html#method.into_stream">Read more</a></p>
|
||||
</div><h4 id="method.flatten" class="method hidden"><code>pub fn <a href="../../futures_util/future/future/trait.FutureExt.html#method.flatten" class="fnname">flatten</a>(self) -> <a class="struct" href="../../futures_util/future/future/struct.Flatten.html" title="struct futures_util::future::future::Flatten">Flatten</a><Self> <span class="where fmt-newline">where<br> Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html#associatedtype.Output" title="type core::future::future::Future::Output">Output</a>: <a class="trait" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html" title="trait core::future::future::Future">Future</a>, </span></code><a class="srclink" href="../../src/futures_util/future/future/mod.rs.html#307-310" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Flatten the execution of this future when the output of this
|
||||
future is itself another future. <a href="../../futures_util/future/future/trait.FutureExt.html#method.flatten">Read more</a></p>
|
||||
</div><h4 id="method.flatten_stream" class="method hidden"><code>pub fn <a href="../../futures_util/future/future/trait.FutureExt.html#method.flatten_stream" class="fnname">flatten_stream</a>(self) -> <a class="struct" href="../../futures_util/future/future/struct.FlattenStream.html" title="struct futures_util::future::future::FlattenStream">FlattenStream</a><Self> <span class="where fmt-newline">where<br> Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html#associatedtype.Output" title="type core::future::future::Future::Output">Output</a>: <a class="trait" href="../../futures_core/stream/trait.Stream.html" title="trait futures_core::stream::Stream">Stream</a>, </span></code><a class="srclink" href="../../src/futures_util/future/future/mod.rs.html#341-344" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Flatten the execution of this future when the successful result of this
|
||||
future is a stream. <a href="../../futures_util/future/future/trait.FutureExt.html#method.flatten_stream">Read more</a></p>
|
||||
</div><h4 id="method.fuse" class="method hidden"><code>pub fn <a href="../../futures_util/future/future/trait.FutureExt.html#method.fuse" class="fnname">fuse</a>(self) -> <a class="struct" href="../../futures_util/future/future/fuse/struct.Fuse.html" title="struct futures_util::future::future::fuse::Fuse">Fuse</a><Self></code><a class="srclink" href="../../src/futures_util/future/future/mod.rs.html#365-367" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Fuse a future such that <code>poll</code> will never again be called once it has
|
||||
completed. This method can be used to turn any <code>Future</code> into a
|
||||
<code>FusedFuture</code>. <a href="../../futures_util/future/future/trait.FutureExt.html#method.fuse">Read more</a></p>
|
||||
</div><h4 id="method.inspect" class="method hidden"><code>pub fn <a href="../../futures_util/future/future/trait.FutureExt.html#method.inspect" class="fnname">inspect</a><F>(self, f: F) -> <a class="struct" href="../../futures_util/future/future/struct.Inspect.html" title="struct futures_util::future::future::Inspect">Inspect</a><Self, F> <span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(&Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html#associatedtype.Output" title="type core::future::future::Future::Output">Output</a>), </span></code><a class="srclink" href="../../src/futures_util/future/future/mod.rs.html#391-394" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Do something with the output of a future before passing it on. <a href="../../futures_util/future/future/trait.FutureExt.html#method.inspect">Read more</a></p>
|
||||
</div><h4 id="method.unit_error" class="method hidden"><code>pub fn <a href="../../futures_util/future/future/trait.FutureExt.html#method.unit_error" class="fnname">unit_error</a>(self) -> <a class="struct" href="../../futures_util/future/future/struct.UnitError.html" title="struct futures_util::future::future::UnitError">UnitError</a><Self></code><a class="srclink" href="../../src/futures_util/future/future/mod.rs.html#541-543" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Turns a <a href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html"><code>Future<Output = T></code></a> into a
|
||||
<a href="../../futures_core/future/trait.TryFuture.html"><code>TryFuture<Ok = T, Error = ()</code>></a>. <a href="../../futures_util/future/future/trait.FutureExt.html#method.unit_error">Read more</a></p>
|
||||
</div><h4 id="method.never_error" class="method hidden"><code>pub fn <a href="../../futures_util/future/future/trait.FutureExt.html#method.never_error" class="fnname">never_error</a>(self) -> <a class="struct" href="../../futures_util/future/future/struct.NeverError.html" title="struct futures_util::future::future::NeverError">NeverError</a><Self></code><a class="srclink" href="../../src/futures_util/future/future/mod.rs.html#550-552" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Turns a <a href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html"><code>Future<Output = T></code></a> into a
|
||||
<a href="../../futures_core/future/trait.TryFuture.html"><code>TryFuture<Ok = T, Error = Never</code>></a>. <a href="../../futures_util/future/future/trait.FutureExt.html#method.never_error">Read more</a></p>
|
||||
</div><h4 id="method.poll_unpin" class="method hidden"><code>pub fn <a href="../../futures_util/future/future/trait.FutureExt.html#method.poll_unpin" class="fnname">poll_unpin</a>(&mut self, cx: &mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/task/wake/struct.Context.html" title="struct core::task::wake::Context">Context</a><'_>) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/task/poll/enum.Poll.html" title="enum core::task::poll::Poll">Poll</a><Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html#associatedtype.Output" title="type core::future::future::Future::Output">Output</a>> <span class="where fmt-newline">where<br> Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a>, </span></code><a class="srclink" href="../../src/futures_util/future/future/mod.rs.html#558-560" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>A convenience for calling <code>Future::poll</code> on <code>Unpin</code> future types.</p>
|
||||
</div><h4 id="method.now_or_never" class="method hidden"><code>pub fn <a href="../../futures_util/future/future/trait.FutureExt.html#method.now_or_never" class="fnname">now_or_never</a>(self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html#associatedtype.Output" title="type core::future::future::Future::Output">Output</a>></code><a class="srclink" href="../../src/futures_util/future/future/mod.rs.html#596-598" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Evaluates and consumes the future, returning the resulting output if
|
||||
the future is ready after the first call to <code>Future::poll</code>. <a href="../../futures_util/future/future/trait.FutureExt.html#method.now_or_never">Read more</a></p>
|
||||
</div></div><h3 id="impl-Instrument" class="impl"><code class="in-band">impl<T> <a class="trait" href="../../tracing/instrument/trait.Instrument.html" title="trait tracing::instrument::Instrument">Instrument</a> for T</code><a href="#impl-Instrument" class="anchor"></a><a class="srclink" href="../../src/tracing/instrument.rs.html#155" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.instrument" class="method hidden"><code>pub fn <a href="../../tracing/instrument/trait.Instrument.html#method.instrument" class="fnname">instrument</a>(self, span: <a class="struct" href="../../tracing/span/struct.Span.html" title="struct tracing::span::Span">Span</a>) -> <a class="struct" href="../../tracing/instrument/struct.Instrumented.html" title="struct tracing::instrument::Instrumented">Instrumented</a><Self></code><a class="srclink" href="../../src/tracing/instrument.rs.html#38" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Instruments this type with the provided <code>Span</code>, returning an
|
||||
<code>Instrumented</code> wrapper. <a href="../../tracing/instrument/trait.Instrument.html#method.instrument">Read more</a></p>
|
||||
</div><h4 id="method.in_current_span" class="method hidden"><code>pub fn <a href="../../tracing/instrument/trait.Instrument.html#method.in_current_span" class="fnname">in_current_span</a>(self) -> <a class="struct" href="../../tracing/instrument/struct.Instrumented.html" title="struct tracing::instrument::Instrumented">Instrumented</a><Self></code><a class="srclink" href="../../src/tracing/instrument.rs.html#74" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Instruments this type with the <a href="../struct.Span.html#method.current">current</a> <code>Span</code>, returning an
|
||||
<code>Instrumented</code> wrapper. <a href="../../tracing/instrument/trait.Instrument.html#method.in_current_span">Read more</a></p>
|
||||
</div></div><h3 id="impl-Into%3CU%3E" class="impl"><code class="in-band">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a><U> for T <span class="where fmt-newline">where<br> U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a><T>, </span></code><a href="#impl-Into%3CU%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#534-541" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.into" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html#tymethod.into" class="fnname">into</a>(self) -> U</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#538" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
|
||||
</div></div><h3 id="impl-IntoFuture" class="impl"><code class="in-band">impl<F> <a class="trait" href="https://doc.rust-lang.org/nightly/core/future/into_future/trait.IntoFuture.html" title="trait core::future::into_future::IntoFuture">IntoFuture</a> for F <span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html" title="trait core::future::future::Future">Future</a>, </span></code><a href="#impl-IntoFuture" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/future/into_future.rs.html#20-27" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="associatedtype.Output-1" class="type"><code>type <a href="https://doc.rust-lang.org/nightly/core/future/into_future/trait.IntoFuture.html#associatedtype.Output" class="type">Output</a> = <F as <a class="trait" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html" title="trait core::future::future::Future">Future</a>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html#associatedtype.Output" title="type core::future::future::Future::Output">Output</a></code></h4><div class="item-info"><div class="stab unstable"><span class="emoji">🔬</span> This is a nightly-only experimental API. (<code>into_future</code>)</div></div><div class='docblock'><p>The output that the future will produce on completion.</p>
|
||||
</div><h4 id="associatedtype.Future" class="type"><code>type <a href="https://doc.rust-lang.org/nightly/core/future/into_future/trait.IntoFuture.html#associatedtype.Future" class="type">Future</a> = F</code></h4><div class="item-info"><div class="stab unstable"><span class="emoji">🔬</span> This is a nightly-only experimental API. (<code>into_future</code>)</div></div><div class='docblock'><p>Which kind of future are we turning this into?</p>
|
||||
</div><h4 id="method.into_future" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/future/into_future/trait.IntoFuture.html#tymethod.into_future" class="fnname">into_future</a>(self) -> <F as <a class="trait" href="https://doc.rust-lang.org/nightly/core/future/into_future/trait.IntoFuture.html" title="trait core::future::into_future::IntoFuture">IntoFuture</a>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/future/into_future/trait.IntoFuture.html#associatedtype.Future" title="type core::future::into_future::IntoFuture::Future">Future</a></code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/future/into_future.rs.html#24" title="goto source code">[src]</a></h4><div class="item-info hidden"><div class="stab unstable"><span class="emoji">🔬</span> This is a nightly-only experimental API. (<code>into_future</code>)</div></div><div class='docblock hidden'><p>Creates a future from a value.</p>
|
||||
</div></div><h3 id="impl-TryFrom%3CU%3E" class="impl"><code class="in-band">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><U> for T <span class="where fmt-newline">where<br> U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a><T>, </span></code><a href="#impl-TryFrom%3CU%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#582-591" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="associatedtype.Error" class="type"><code>type <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" class="type">Error</a> = <a class="enum" href="https://doc.rust-lang.org/nightly/core/convert/enum.Infallible.html" title="enum core::convert::Infallible">Infallible</a></code></h4><div class='docblock'><p>The type returned in the event of a conversion error.</p>
|
||||
</div><h4 id="method.try_from" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#tymethod.try_from" class="fnname">try_from</a>(value: U) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><T, <T as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><U>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a>></code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#588" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
|
||||
</div></div><h3 id="impl-TryFuture" class="impl"><code class="in-band">impl<F, T, E> <a class="trait" href="../../futures_core/future/trait.TryFuture.html" title="trait futures_core::future::TryFuture">TryFuture</a> for F <span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html" title="trait core::future::future::Future">Future</a><Output = <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><T, E>> + ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code><a href="#impl-TryFuture" class="anchor"></a><a class="srclink" href="../../src/futures_core/future.rs.html#76-86" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="associatedtype.Ok" class="type"><code>type <a href="../../futures_core/future/trait.TryFuture.html#associatedtype.Ok" class="type">Ok</a> = T</code></h4><div class='docblock'><p>The type of successful values yielded by this future</p>
|
||||
</div><h4 id="associatedtype.Error-2" class="type"><code>type <a href="../../futures_core/future/trait.TryFuture.html#associatedtype.Error" class="type">Error</a> = E</code></h4><div class='docblock'><p>The type of failures yielded by this future</p>
|
||||
</div><h4 id="method.try_poll" class="method hidden"><code>pub fn <a href="../../futures_core/future/trait.TryFuture.html#tymethod.try_poll" class="fnname">try_poll</a>(<br> self: <a class="struct" href="https://doc.rust-lang.org/nightly/core/pin/struct.Pin.html" title="struct core::pin::Pin">Pin</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut </a>F>, <br> cx: &mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/task/wake/struct.Context.html" title="struct core::task::wake::Context">Context</a><'_><br>) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/task/poll/enum.Poll.html" title="enum core::task::poll::Poll">Poll</a><<F as <a class="trait" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html" title="trait core::future::future::Future">Future</a>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html#associatedtype.Output" title="type core::future::future::Future::Output">Output</a>></code><a class="srclink" href="../../src/futures_core/future.rs.html#83" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Poll this <code>TryFuture</code> as if it were a <code>Future</code>. <a href="../../futures_core/future/trait.TryFuture.html#tymethod.try_poll">Read more</a></p>
|
||||
</div></div><h3 id="impl-TryFutureExt" class="impl"><code class="in-band">impl<Fut> <a class="trait" href="../../futures_util/future/try_future/trait.TryFutureExt.html" title="trait futures_util::future::try_future::TryFutureExt">TryFutureExt</a> for Fut <span class="where fmt-newline">where<br> Fut: <a class="trait" href="../../futures_core/future/trait.TryFuture.html" title="trait futures_core::future::TryFuture">TryFuture</a> + ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code><a href="#impl-TryFutureExt" class="anchor"></a><a class="srclink" href="../../src/futures_util/future/try_future/mod.rs.html#134" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.map_ok" class="method hidden"><code>pub fn <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.map_ok" class="fnname">map_ok</a><T, F>(self, f: F) -> <a class="struct" href="../../futures_util/future/try_future/struct.MapOk.html" title="struct futures_util::future::try_future::MapOk">MapOk</a><Self, F> <span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(Self::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Ok" title="type futures_core::future::TryFuture::Ok">Ok</a>) -> T, </span></code><a class="srclink" href="../../src/futures_util/future/try_future/mod.rs.html#217-220" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Maps this future’s success value to a different value. <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.map_ok">Read more</a></p>
|
||||
</div><h4 id="method.map_ok_or_else" class="method hidden"><code>pub fn <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.map_ok_or_else" class="fnname">map_ok_or_else</a><T, E, F>(self, e: E, f: F) -> <a class="struct" href="../../futures_util/future/try_future/struct.MapOkOrElse.html" title="struct futures_util::future::try_future::MapOkOrElse">MapOkOrElse</a><Self, F, E> <span class="where fmt-newline">where<br> E: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(Self::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Error" title="type futures_core::future::TryFuture::Error">Error</a>) -> T,<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(Self::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Ok" title="type futures_core::future::TryFuture::Ok">Ok</a>) -> T, </span></code><a class="srclink" href="../../src/futures_util/future/try_future/mod.rs.html#257-261" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Maps this future’s success value to a different value, and permits for error handling resulting in the same type. <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.map_ok_or_else">Read more</a></p>
|
||||
</div><h4 id="method.map_err" class="method hidden"><code>pub fn <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.map_err" class="fnname">map_err</a><E, F>(self, f: F) -> <a class="struct" href="../../futures_util/future/try_future/struct.MapErr.html" title="struct futures_util::future::try_future::MapErr">MapErr</a><Self, F> <span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(Self::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Error" title="type futures_core::future::TryFuture::Error">Error</a>) -> E, </span></code><a class="srclink" href="../../src/futures_util/future/try_future/mod.rs.html#305-308" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Maps this future’s error value to a different value. <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.map_err">Read more</a></p>
|
||||
</div><h4 id="method.err_into" class="method hidden"><code>pub fn <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.err_into" class="fnname">err_into</a><E>(self) -> <a class="struct" href="../../futures_util/future/try_future/struct.ErrInto.html" title="struct futures_util::future::try_future::ErrInto">ErrInto</a><Self, E> <span class="where fmt-newline">where<br> Self::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Error" title="type futures_core::future::TryFuture::Error">Error</a>: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a><E>, </span></code><a class="srclink" href="../../src/futures_util/future/try_future/mod.rs.html#335-338" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Maps this future’s <a href="../../futures_core/future/trait.TryFuture.html#associatedtype.Error"><code>Error</code></a> to a new error type
|
||||
using the <a href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html"><code>Into</code></a> trait. <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.err_into">Read more</a></p>
|
||||
</div><h4 id="method.ok_into" class="method hidden"><code>pub fn <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.ok_into" class="fnname">ok_into</a><U>(self) -> <a class="struct" href="../../futures_util/future/try_future/struct.OkInto.html" title="struct futures_util::future::try_future::OkInto">OkInto</a><Self, U> <span class="where fmt-newline">where<br> Self::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Ok" title="type futures_core::future::TryFuture::Ok">Ok</a>: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a><U>, </span></code><a class="srclink" href="../../src/futures_util/future/try_future/mod.rs.html#345-348" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Maps this future’s <a href="../../futures_core/future/trait.TryFuture.html#associatedtype.Ok"><code>Ok</code></a> to a new type
|
||||
using the <a href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html"><code>Into</code></a> trait. <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.ok_into">Read more</a></p>
|
||||
</div><h4 id="method.and_then" class="method hidden"><code>pub fn <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.and_then" class="fnname">and_then</a><Fut, F>(self, f: F) -> <a class="struct" href="../../futures_util/future/try_future/struct.AndThen.html" title="struct futures_util::future::try_future::AndThen">AndThen</a><Self, Fut, F> <span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(Self::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Ok" title="type futures_core::future::TryFuture::Ok">Ok</a>) -> Fut,<br> Fut: <a class="trait" href="../../futures_core/future/trait.TryFuture.html" title="trait futures_core::future::TryFuture">TryFuture</a><Error = Self::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Error" title="type futures_core::future::TryFuture::Error">Error</a>>, </span></code><a class="srclink" href="../../src/futures_util/future/try_future/mod.rs.html#389-393" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Executes another future after this one resolves successfully. The
|
||||
success value is passed to a closure to create this subsequent future. <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.and_then">Read more</a></p>
|
||||
</div><h4 id="method.or_else" class="method hidden"><code>pub fn <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.or_else" class="fnname">or_else</a><Fut, F>(self, f: F) -> <a class="struct" href="../../futures_util/future/try_future/struct.OrElse.html" title="struct futures_util::future::try_future::OrElse">OrElse</a><Self, Fut, F> <span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(Self::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Error" title="type futures_core::future::TryFuture::Error">Error</a>) -> Fut,<br> Fut: <a class="trait" href="../../futures_core/future/trait.TryFuture.html" title="trait futures_core::future::TryFuture">TryFuture</a><Ok = Self::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Ok" title="type futures_core::future::TryFuture::Ok">Ok</a>>, </span></code><a class="srclink" href="../../src/futures_util/future/try_future/mod.rs.html#434-438" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Executes another future if this one resolves to an error. The
|
||||
error value is passed to a closure to create this subsequent future. <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.or_else">Read more</a></p>
|
||||
</div><h4 id="method.inspect_ok" class="method hidden"><code>pub fn <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.inspect_ok" class="fnname">inspect_ok</a><F>(self, f: F) -> <a class="struct" href="../../futures_util/future/try_future/struct.InspectOk.html" title="struct futures_util::future::try_future::InspectOk">InspectOk</a><Self, F> <span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(&Self::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Ok" title="type futures_core::future::TryFuture::Ok">Ok</a>), </span></code><a class="srclink" href="../../src/futures_util/future/try_future/mod.rs.html#461-464" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Do something with the success value of a future before passing it on. <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.inspect_ok">Read more</a></p>
|
||||
</div><h4 id="method.inspect_err" class="method hidden"><code>pub fn <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.inspect_err" class="fnname">inspect_err</a><F>(self, f: F) -> <a class="struct" href="../../futures_util/future/try_future/struct.InspectErr.html" title="struct futures_util::future::try_future::InspectErr">InspectErr</a><Self, F> <span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(&Self::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Error" title="type futures_core::future::TryFuture::Error">Error</a>), </span></code><a class="srclink" href="../../src/futures_util/future/try_future/mod.rs.html#487-490" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Do something with the error value of a future before passing it on. <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.inspect_err">Read more</a></p>
|
||||
</div><h4 id="method.try_flatten" class="method hidden"><code>pub fn <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.try_flatten" class="fnname">try_flatten</a>(self) -> <a class="struct" href="../../futures_util/future/try_future/struct.TryFlatten.html" title="struct futures_util::future::try_future::TryFlatten">TryFlatten</a><Self, Self::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Ok" title="type futures_core::future::TryFuture::Ok">Ok</a>> <span class="where fmt-newline">where<br> Self::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Ok" title="type futures_core::future::TryFuture::Ok">Ok</a>: <a class="trait" href="../../futures_core/future/trait.TryFuture.html" title="trait futures_core::future::TryFuture">TryFuture</a>,<br> <Self::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Ok" title="type futures_core::future::TryFuture::Ok">Ok</a> as <a class="trait" href="../../futures_core/future/trait.TryFuture.html" title="trait futures_core::future::TryFuture">TryFuture</a>>::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Error" title="type futures_core::future::TryFuture::Error">Error</a> == Self::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Error" title="type futures_core::future::TryFuture::Error">Error</a>, </span></code><a class="srclink" href="../../src/futures_util/future/try_future/mod.rs.html#499-502" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Flatten the execution of this future when the successful result of this
|
||||
future is another future. <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.try_flatten">Read more</a></p>
|
||||
</div><h4 id="method.try_flatten_stream" class="method hidden"><code>pub fn <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.try_flatten_stream" class="fnname">try_flatten_stream</a>(self) -> <a class="struct" href="../../futures_util/future/try_future/struct.TryFlattenStream.html" title="struct futures_util::future::try_future::TryFlattenStream">TryFlattenStream</a><Self> <span class="where fmt-newline">where<br> Self::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Ok" title="type futures_core::future::TryFuture::Ok">Ok</a>: <a class="trait" href="../../futures_core/stream/trait.TryStream.html" title="trait futures_core::stream::TryStream">TryStream</a>,<br> <Self::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Ok" title="type futures_core::future::TryFuture::Ok">Ok</a> as <a class="trait" href="../../futures_core/stream/trait.TryStream.html" title="trait futures_core::stream::TryStream">TryStream</a>>::<a class="type" href="../../futures_core/stream/trait.TryStream.html#associatedtype.Error" title="type futures_core::stream::TryStream::Error">Error</a> == Self::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Error" title="type futures_core::future::TryFuture::Error">Error</a>, </span></code><a class="srclink" href="../../src/futures_util/future/try_future/mod.rs.html#532-535" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Flatten the execution of this future when the successful result of this
|
||||
future is a stream. <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.try_flatten_stream">Read more</a></p>
|
||||
</div><h4 id="method.unwrap_or_else" class="method hidden"><code>pub fn <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.unwrap_or_else" class="fnname">unwrap_or_else</a><F>(self, f: F) -> <a class="struct" href="../../futures_util/future/try_future/struct.UnwrapOrElse.html" title="struct futures_util::future::try_future::UnwrapOrElse">UnwrapOrElse</a><Self, F> <span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(Self::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Error" title="type futures_core::future::TryFuture::Error">Error</a>) -> Self::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Ok" title="type futures_core::future::TryFuture::Ok">Ok</a>, </span></code><a class="srclink" href="../../src/futures_util/future/try_future/mod.rs.html#564-567" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Unwraps this future’s output, producing a future with this future’s
|
||||
<a href="../../futures_core/future/trait.TryFuture.html#associatedtype.Ok"><code>Ok</code></a> type as its
|
||||
<a href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html#associatedtype.Output"><code>Output</code></a> type. <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.unwrap_or_else">Read more</a></p>
|
||||
</div><h4 id="method.into_future-1" class="method hidden"><code>pub fn <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.into_future" class="fnname">into_future</a>(self) -> <a class="struct" href="../../futures_util/future/try_future/into_future/struct.IntoFuture.html" title="struct futures_util::future::try_future::into_future::IntoFuture">IntoFuture</a><Self></code><a class="srclink" href="../../src/futures_util/future/try_future/mod.rs.html#604-606" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Wraps a <a href="../../futures_core/future/trait.TryFuture.html" title="TryFuture"><code>TryFuture</code></a> into a type that implements
|
||||
<a href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html"><code>Future</code></a>. <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.into_future">Read more</a></p>
|
||||
</div><h4 id="method.try_poll_unpin" class="method hidden"><code>pub fn <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.try_poll_unpin" class="fnname">try_poll_unpin</a>(<br> &mut self, <br> cx: &mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/task/wake/struct.Context.html" title="struct core::task::wake::Context">Context</a><'_><br>) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/task/poll/enum.Poll.html" title="enum core::task::poll::Poll">Poll</a><<a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><Self::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Ok" title="type futures_core::future::TryFuture::Ok">Ok</a>, Self::<a class="type" href="../../futures_core/future/trait.TryFuture.html#associatedtype.Error" title="type futures_core::future::TryFuture::Error">Error</a>>> <span class="where fmt-newline">where<br> Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a>, </span></code><a class="srclink" href="../../src/futures_util/future/try_future/mod.rs.html#613-615" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>A convenience method for calling <a href="../../futures_core/future/trait.TryFuture.html#tymethod.try_poll" title="TryFuture::try_poll"><code>TryFuture::try_poll</code></a> on <a href="https://doc.rust-lang.org/nightly/core/marker/trait.Unpin.html" title="Unpin"><code>Unpin</code></a>
|
||||
future types. <a href="../../futures_util/future/try_future/trait.TryFutureExt.html#method.try_poll_unpin">Read more</a></p>
|
||||
</div></div><h3 id="impl-TryInto%3CU%3E" class="impl"><code class="in-band">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html" title="trait core::convert::TryInto">TryInto</a><U> for T <span class="where fmt-newline">where<br> U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>, </span></code><a href="#impl-TryInto%3CU%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#568-577" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="associatedtype.Error-1" class="type"><code>type <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html#associatedtype.Error" class="type">Error</a> = <U as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a></code></h4><div class='docblock'><p>The type returned in the event of a conversion error.</p>
|
||||
</div><h4 id="method.try_into" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html#tymethod.try_into" class="fnname">try_into</a>(self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><U, <U as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a>></code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#574" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
|
||||
</div></div></div></section><section id="search" class="content hidden"></section><section class="footer"></section><div id="rustdoc-vars" data-root-path="../../" data-current-crate="h2"></div>
|
||||
<script src="../../main.js"></script><script defer src="../../search-index.js"></script></body></html>
|
||||
@@ -0,0 +1,55 @@
|
||||
<!DOCTYPE html><html lang="en"><head><meta charset="utf-8"><meta name="viewport" content="width=device-width, initial-scale=1.0"><meta name="generator" content="rustdoc"><meta name="description" content="Send a response to a promised request"><meta name="keywords" content="rust, rustlang, rust-lang, SendPushedResponse"><title>h2::server::SendPushedResponse - Rust</title><link rel="stylesheet" type="text/css" href="../../normalize.css"><link rel="stylesheet" type="text/css" href="../../rustdoc.css" id="mainThemeStyle"><link rel="stylesheet" type="text/css" href="../../light.css" id="themeStyle"><link rel="stylesheet" type="text/css" href="../../dark.css" disabled ><link rel="stylesheet" type="text/css" href="../../ayu.css" disabled ><script id="default-settings"></script><script src="../../storage.js"></script><noscript><link rel="stylesheet" href="../../noscript.css"></noscript><link rel="icon" type="image/svg+xml" href="../../favicon.svg">
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<link rel="alternate icon" type="image/png" href="../../favicon-16x16.png">
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<link rel="alternate icon" type="image/png" href="../../favicon-32x32.png"><style type="text/css">#crate-search{background-image:url("../../down-arrow.svg");}</style></head><body class="rustdoc struct"><!--[if lte IE 8]><div class="warning">This old browser is unsupported and will most likely display funky things.</div><![endif]--><nav class="sidebar"><div class="sidebar-menu">☰</div><a href='../../h2/index.html'><div class='logo-container rust-logo'><img src='../../rust-logo.png' alt='logo'></div></a><p class="location">Struct SendPushedResponse</p><div class="sidebar-elems"><div class="block items"><a class="sidebar-title" href="#implementations">Methods</a><div class="sidebar-links"><a href="#method.poll_reset">poll_reset</a><a href="#method.send_reset">send_reset</a><a href="#method.send_response">send_response</a><a href="#method.stream_id">stream_id</a></div><a class="sidebar-title" href="#trait-implementations">Trait Implementations</a><div class="sidebar-links"><a href="#impl-Debug">Debug</a></div><a class="sidebar-title" href="#synthetic-implementations">Auto Trait Implementations</a><div class="sidebar-links"><a href="#impl-RefUnwindSafe">RefUnwindSafe</a><a href="#impl-Send">Send</a><a href="#impl-Sync">Sync</a><a href="#impl-Unpin">Unpin</a><a href="#impl-UnwindSafe">UnwindSafe</a></div><a class="sidebar-title" href="#blanket-implementations">Blanket Implementations</a><div class="sidebar-links"><a href="#impl-Any">Any</a><a href="#impl-Borrow%3CT%3E">Borrow<T></a><a href="#impl-BorrowMut%3CT%3E">BorrowMut<T></a><a href="#impl-From%3CT%3E">From<T></a><a href="#impl-Instrument">Instrument</a><a href="#impl-Into%3CU%3E">Into<U></a><a href="#impl-TryFrom%3CU%3E">TryFrom<U></a><a href="#impl-TryInto%3CU%3E">TryInto<U></a></div></div><p class="location"><a href="../index.html">h2</a>::<wbr><a href="index.html">server</a></p><div id="sidebar-vars" data-name="SendPushedResponse" data-ty="struct" data-relpath=""></div><script defer src="sidebar-items.js"></script></div></nav><div class="theme-picker"><button id="theme-picker" aria-label="Pick another theme!" aria-haspopup="menu"><img src="../../brush.svg" width="18" alt="Pick another theme!"></button><div id="theme-choices" role="menu"></div></div><script src="../../theme.js"></script><nav class="sub"><form class="search-form"><div class="search-container"><div><select id="crate-search"><option value="All crates">All crates</option></select><input class="search-input" name="search" disabled autocomplete="off" spellcheck="false" placeholder="Click or press ‘S’ to search, ‘?’ for more options…" type="search"></div><button type="button" class="help-button">?</button>
|
||||
<a id="settings-menu" href="../../settings.html"><img src="../../wheel.svg" width="18" alt="Change settings"></a></div></form></nav><section id="main" class="content"><h1 class="fqn"><span class="in-band">Struct <a href="../index.html">h2</a>::<wbr><a href="index.html">server</a>::<wbr><a class="struct" href="">SendPushedResponse</a></span><span class="out-of-band"><span id="render-detail"><a id="toggle-all-docs" href="javascript:void(0)" title="collapse all docs">[<span class="inner">−</span>]</a></span><a class="srclink" href="../../src/h2/server.rs.html#282-284" title="goto source code">[src]</a></span></h1><div class="docblock type-decl hidden-by-usual-hider"><pre class="rust struct">pub struct SendPushedResponse<B: <a class="trait" href="../../bytes/buf/buf_impl/trait.Buf.html" title="trait bytes::buf::buf_impl::Buf">Buf</a>> { /* fields omitted */ }</pre></div><div class="docblock"><p>Send a response to a promised request</p>
|
||||
<p>A <code>SendPushedResponse</code> instance is provided when promising a request and is used
|
||||
to send the associated response to the client. It is also used to
|
||||
explicitly reset the stream with a custom reason.</p>
|
||||
<p>It can not be used to initiate push promises.</p>
|
||||
<p>If the <code>SendPushedResponse</code> instance is dropped without sending a response, then
|
||||
the HTTP/2.0 stream will be reset.</p>
|
||||
<p>See <a href="index.html">module</a> level docs for more details.</p>
|
||||
</div><h2 id="implementations" class="small-section-header">Implementations<a href="#implementations" class="anchor"></a></h2><h3 id="impl" class="impl"><code class="in-band">impl<B: <a class="trait" href="../../bytes/buf/buf_impl/trait.Buf.html" title="trait bytes::buf::buf_impl::Buf">Buf</a>> <a class="struct" href="../../h2/server/struct.SendPushedResponse.html" title="struct h2::server::SendPushedResponse">SendPushedResponse</a><B></code><a href="#impl" class="anchor"></a><a class="srclink" href="../../src/h2/server.rs.html#1070-1138" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.send_response" class="method"><code>pub fn <a href="#method.send_response" class="fnname">send_response</a>(<br> &mut self, <br> response: <a class="struct" href="../../http/response/struct.Response.html" title="struct http::response::Response">Response</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>>, <br> end_of_stream: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a><br>) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><<a class="struct" href="../../h2/struct.SendStream.html" title="struct h2::SendStream">SendStream</a><B>, <a class="struct" href="../../h2/struct.Error.html" title="struct h2::Error">Error</a>></code><a class="srclink" href="../../src/h2/server.rs.html#1087-1093" title="goto source code">[src]</a></h4><div class="docblock"><p>Send a response to a promised request.</p>
|
||||
<p>On success, a <a href="../struct.SendStream.html"><code>SendStream</code></a> instance is returned. This instance can be
|
||||
used to stream the response body and send trailers.</p>
|
||||
<p>If a body or trailers will be sent on the returned <a href="../struct.SendStream.html"><code>SendStream</code></a>
|
||||
instance, then <code>end_of_stream</code> must be set to <code>false</code> when calling this
|
||||
function.</p>
|
||||
<p>The <a href="#"><code>SendPushedResponse</code></a> instance is associated with a promised
|
||||
request. This function may only be called once per instance and only if
|
||||
<a href="#method.send_reset"><code>send_reset</code></a> has not been previously called.</p>
|
||||
</div><h4 id="method.send_reset" class="method"><code>pub fn <a href="#method.send_reset" class="fnname">send_reset</a>(&mut self, reason: <a class="struct" href="../../h2/struct.Reason.html" title="struct h2::Reason">Reason</a>)</code><a class="srclink" href="../../src/h2/server.rs.html#1110-1112" title="goto source code">[src]</a></h4><div class="docblock"><p>Send a stream reset to the peer.</p>
|
||||
<p>This essentially cancels the stream, including any inbound or outbound
|
||||
data streams.</p>
|
||||
<p>If this function is called before <a href="#method.send_response"><code>send_response</code></a>, a call to
|
||||
<a href="#method.send_response"><code>send_response</code></a> will result in an error.</p>
|
||||
<p>If this function is called while a <a href="../struct.SendStream.html"><code>SendStream</code></a> instance is active,
|
||||
any further use of the instance will result in an error.</p>
|
||||
<p>This function should only be called once.</p>
|
||||
</div><h4 id="method.poll_reset" class="method"><code>pub fn <a href="#method.poll_reset" class="fnname">poll_reset</a>(<br> &mut self, <br> cx: &mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/task/wake/struct.Context.html" title="struct core::task::wake::Context">Context</a><'_><br>) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/task/poll/enum.Poll.html" title="enum core::task::poll::Poll">Poll</a><<a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><<a class="struct" href="../../h2/struct.Reason.html" title="struct h2::Reason">Reason</a>, <a class="struct" href="../../h2/struct.Error.html" title="struct h2::Error">Error</a>>></code><a class="srclink" href="../../src/h2/server.rs.html#1126-1128" title="goto source code">[src]</a></h4><div class="docblock"><p>Polls to be notified when the client resets this stream.</p>
|
||||
<p>If stream is still open, this returns <code>Poll::Pending</code>, and
|
||||
registers the task to be notified if a <code>RST_STREAM</code> is received.</p>
|
||||
<p>If a <code>RST_STREAM</code> frame is received for this stream, calling this
|
||||
method will yield the <code>Reason</code> for the reset.</p>
|
||||
<h1 id="error" class="section-header"><a href="#error">Error</a></h1>
|
||||
<p>Calling this method after having called <code>send_response</code> will return
|
||||
a user error.</p>
|
||||
</div><h4 id="method.stream_id" class="method"><code>pub fn <a href="#method.stream_id" class="fnname">stream_id</a>(&self) -> <a class="struct" href="../../h2/struct.StreamId.html" title="struct h2::StreamId">StreamId</a></code><a class="srclink" href="../../src/h2/server.rs.html#1135-1137" title="goto source code">[src]</a></h4><div class="docblock"><p>Returns the stream ID of the response stream.</p>
|
||||
<h1 id="panics" class="section-header"><a href="#panics">Panics</a></h1>
|
||||
<p>If the lock on the stream store has been poisoned.</p>
|
||||
</div></div><h2 id="trait-implementations" class="small-section-header">Trait Implementations<a href="#trait-implementations" class="anchor"></a></h2><div id="trait-implementations-list"><h3 id="impl-Debug" class="impl"><code class="in-band">impl<B: <a class="trait" href="../../bytes/buf/buf_impl/trait.Buf.html" title="trait bytes::buf::buf_impl::Buf">Buf</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html" title="trait core::fmt::Debug">Debug</a>> <a class="trait" href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html" title="trait core::fmt::Debug">Debug</a> for <a class="struct" href="../../h2/server/struct.SendPushedResponse.html" title="struct h2::server::SendPushedResponse">SendPushedResponse</a><B></code><a href="#impl-Debug" class="anchor"></a><a class="srclink" href="../../src/h2/server.rs.html#287-291" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.fmt" class="method hidden"><code>fn <a href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html#tymethod.fmt" class="fnname">fmt</a>(&self, f: &mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/fmt/struct.Formatter.html" title="struct core::fmt::Formatter">Formatter</a><'_>) -> <a class="type" href="https://doc.rust-lang.org/nightly/core/fmt/type.Result.html" title="type core::fmt::Result">Result</a></code><a class="srclink" href="../../src/h2/server.rs.html#288-290" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Formats the value using the given formatter. <a href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html#tymethod.fmt">Read more</a></p>
|
||||
</div></div></div><h2 id="synthetic-implementations" class="small-section-header">Auto Trait Implementations<a href="#synthetic-implementations" class="anchor"></a></h2><div id="synthetic-implementations-list"><h3 id="impl-RefUnwindSafe" class="impl"><code class="in-band">impl<B> <a class="trait" href="https://doc.rust-lang.org/nightly/std/panic/trait.RefUnwindSafe.html" title="trait std::panic::RefUnwindSafe">RefUnwindSafe</a> for <a class="struct" href="../../h2/server/struct.SendPushedResponse.html" title="struct h2::server::SendPushedResponse">SendPushedResponse</a><B></code><a href="#impl-RefUnwindSafe" class="anchor"></a></h3><div class="impl-items"></div><h3 id="impl-Send" class="impl"><code class="in-band">impl<B> <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a> for <a class="struct" href="../../h2/server/struct.SendPushedResponse.html" title="struct h2::server::SendPushedResponse">SendPushedResponse</a><B> <span class="where fmt-newline">where<br> B: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a>, </span></code><a href="#impl-Send" class="anchor"></a></h3><div class="impl-items"></div><h3 id="impl-Sync" class="impl"><code class="in-band">impl<B> <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sync.html" title="trait core::marker::Sync">Sync</a> for <a class="struct" href="../../h2/server/struct.SendPushedResponse.html" title="struct h2::server::SendPushedResponse">SendPushedResponse</a><B> <span class="where fmt-newline">where<br> B: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a>, </span></code><a href="#impl-Sync" class="anchor"></a></h3><div class="impl-items"></div><h3 id="impl-Unpin" class="impl"><code class="in-band">impl<B> <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a> for <a class="struct" href="../../h2/server/struct.SendPushedResponse.html" title="struct h2::server::SendPushedResponse">SendPushedResponse</a><B></code><a href="#impl-Unpin" class="anchor"></a></h3><div class="impl-items"></div><h3 id="impl-UnwindSafe" class="impl"><code class="in-band">impl<B> <a class="trait" href="https://doc.rust-lang.org/nightly/std/panic/trait.UnwindSafe.html" title="trait std::panic::UnwindSafe">UnwindSafe</a> for <a class="struct" href="../../h2/server/struct.SendPushedResponse.html" title="struct h2::server::SendPushedResponse">SendPushedResponse</a><B></code><a href="#impl-UnwindSafe" class="anchor"></a></h3><div class="impl-items"></div></div><h2 id="blanket-implementations" class="small-section-header">Blanket Implementations<a href="#blanket-implementations" class="anchor"></a></h2><div id="blanket-implementations-list"><h3 id="impl-Any" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html" title="trait core::any::Any">Any</a> for T <span class="where fmt-newline">where<br> T: 'static + ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code><a href="#impl-Any" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/any.rs.html#131-135" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.type_id" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html#tymethod.type_id" class="fnname">type_id</a>(&self) -> <a class="struct" href="https://doc.rust-lang.org/nightly/core/any/struct.TypeId.html" title="struct core::any::TypeId">TypeId</a></code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/any.rs.html#132" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Gets the <code>TypeId</code> of <code>self</code>. <a href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html#tymethod.type_id">Read more</a></p>
|
||||
</div></div><h3 id="impl-Borrow%3CT%3E" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html" title="trait core::borrow::Borrow">Borrow</a><T> for T <span class="where fmt-newline">where<br> T: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code><a href="#impl-Borrow%3CT%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#207-211" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.borrow" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html#tymethod.borrow" class="fnname">borrow</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&</a>T</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#208" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Immutably borrows from an owned value. <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html#tymethod.borrow">Read more</a></p>
|
||||
</div></div><h3 id="impl-BorrowMut%3CT%3E" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html" title="trait core::borrow::BorrowMut">BorrowMut</a><T> for T <span class="where fmt-newline">where<br> T: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code><a href="#impl-BorrowMut%3CT%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#214-218" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.borrow_mut" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html#tymethod.borrow_mut" class="fnname">borrow_mut</a>(&mut self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut </a>T</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#215" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Mutably borrows from an owned value. <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html#tymethod.borrow_mut">Read more</a></p>
|
||||
</div></div><h3 id="impl-From%3CT%3E" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a><T> for T</code><a href="#impl-From%3CT%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#545-549" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.from" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html#tymethod.from" class="fnname">from</a>(t: T) -> T</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#546" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
|
||||
</div></div><h3 id="impl-Instrument" class="impl"><code class="in-band">impl<T> <a class="trait" href="../../tracing/instrument/trait.Instrument.html" title="trait tracing::instrument::Instrument">Instrument</a> for T</code><a href="#impl-Instrument" class="anchor"></a><a class="srclink" href="../../src/tracing/instrument.rs.html#155" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.instrument" class="method hidden"><code>pub fn <a href="../../tracing/instrument/trait.Instrument.html#method.instrument" class="fnname">instrument</a>(self, span: <a class="struct" href="../../tracing/span/struct.Span.html" title="struct tracing::span::Span">Span</a>) -> <a class="struct" href="../../tracing/instrument/struct.Instrumented.html" title="struct tracing::instrument::Instrumented">Instrumented</a><Self></code><a class="srclink" href="../../src/tracing/instrument.rs.html#38" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Instruments this type with the provided <code>Span</code>, returning an
|
||||
<code>Instrumented</code> wrapper. <a href="../../tracing/instrument/trait.Instrument.html#method.instrument">Read more</a></p>
|
||||
</div><h4 id="method.in_current_span" class="method hidden"><code>pub fn <a href="../../tracing/instrument/trait.Instrument.html#method.in_current_span" class="fnname">in_current_span</a>(self) -> <a class="struct" href="../../tracing/instrument/struct.Instrumented.html" title="struct tracing::instrument::Instrumented">Instrumented</a><Self></code><a class="srclink" href="../../src/tracing/instrument.rs.html#74" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Instruments this type with the <a href="../struct.Span.html#method.current">current</a> <code>Span</code>, returning an
|
||||
<code>Instrumented</code> wrapper. <a href="../../tracing/instrument/trait.Instrument.html#method.in_current_span">Read more</a></p>
|
||||
</div></div><h3 id="impl-Into%3CU%3E" class="impl"><code class="in-band">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a><U> for T <span class="where fmt-newline">where<br> U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a><T>, </span></code><a href="#impl-Into%3CU%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#534-541" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.into" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html#tymethod.into" class="fnname">into</a>(self) -> U</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#538" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
|
||||
</div></div><h3 id="impl-TryFrom%3CU%3E" class="impl"><code class="in-band">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><U> for T <span class="where fmt-newline">where<br> U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a><T>, </span></code><a href="#impl-TryFrom%3CU%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#582-591" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="associatedtype.Error" class="type"><code>type <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" class="type">Error</a> = <a class="enum" href="https://doc.rust-lang.org/nightly/core/convert/enum.Infallible.html" title="enum core::convert::Infallible">Infallible</a></code></h4><div class='docblock'><p>The type returned in the event of a conversion error.</p>
|
||||
</div><h4 id="method.try_from" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#tymethod.try_from" class="fnname">try_from</a>(value: U) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><T, <T as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><U>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a>></code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#588" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
|
||||
</div></div><h3 id="impl-TryInto%3CU%3E" class="impl"><code class="in-band">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html" title="trait core::convert::TryInto">TryInto</a><U> for T <span class="where fmt-newline">where<br> U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>, </span></code><a href="#impl-TryInto%3CU%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#568-577" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="associatedtype.Error-1" class="type"><code>type <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html#associatedtype.Error" class="type">Error</a> = <U as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a></code></h4><div class='docblock'><p>The type returned in the event of a conversion error.</p>
|
||||
</div><h4 id="method.try_into" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html#tymethod.try_into" class="fnname">try_into</a>(self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><U, <U as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a>></code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#574" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
|
||||
</div></div></div></section><section id="search" class="content hidden"></section><section class="footer"></section><div id="rustdoc-vars" data-root-path="../../" data-current-crate="h2"></div>
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<script src="../../main.js"></script><script defer src="../../search-index.js"></script></body></html>
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@@ -0,0 +1,58 @@
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<!DOCTYPE html><html lang="en"><head><meta charset="utf-8"><meta name="viewport" content="width=device-width, initial-scale=1.0"><meta name="generator" content="rustdoc"><meta name="description" content="Send a response back to the client"><meta name="keywords" content="rust, rustlang, rust-lang, SendResponse"><title>h2::server::SendResponse - Rust</title><link rel="stylesheet" type="text/css" href="../../normalize.css"><link rel="stylesheet" type="text/css" href="../../rustdoc.css" id="mainThemeStyle"><link rel="stylesheet" type="text/css" href="../../light.css" id="themeStyle"><link rel="stylesheet" type="text/css" href="../../dark.css" disabled ><link rel="stylesheet" type="text/css" href="../../ayu.css" disabled ><script id="default-settings"></script><script src="../../storage.js"></script><noscript><link rel="stylesheet" href="../../noscript.css"></noscript><link rel="icon" type="image/svg+xml" href="../../favicon.svg">
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<link rel="alternate icon" type="image/png" href="../../favicon-16x16.png">
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<link rel="alternate icon" type="image/png" href="../../favicon-32x32.png"><style type="text/css">#crate-search{background-image:url("../../down-arrow.svg");}</style></head><body class="rustdoc struct"><!--[if lte IE 8]><div class="warning">This old browser is unsupported and will most likely display funky things.</div><![endif]--><nav class="sidebar"><div class="sidebar-menu">☰</div><a href='../../h2/index.html'><div class='logo-container rust-logo'><img src='../../rust-logo.png' alt='logo'></div></a><p class="location">Struct SendResponse</p><div class="sidebar-elems"><div class="block items"><a class="sidebar-title" href="#implementations">Methods</a><div class="sidebar-links"><a href="#method.poll_reset">poll_reset</a><a href="#method.push_request">push_request</a><a href="#method.send_reset">send_reset</a><a href="#method.send_response">send_response</a><a href="#method.stream_id">stream_id</a></div><a class="sidebar-title" href="#trait-implementations">Trait Implementations</a><div class="sidebar-links"><a href="#impl-Debug">Debug</a></div><a class="sidebar-title" href="#synthetic-implementations">Auto Trait Implementations</a><div class="sidebar-links"><a href="#impl-RefUnwindSafe">RefUnwindSafe</a><a href="#impl-Send">Send</a><a href="#impl-Sync">Sync</a><a href="#impl-Unpin">Unpin</a><a href="#impl-UnwindSafe">UnwindSafe</a></div><a class="sidebar-title" href="#blanket-implementations">Blanket Implementations</a><div class="sidebar-links"><a href="#impl-Any">Any</a><a href="#impl-Borrow%3CT%3E">Borrow<T></a><a href="#impl-BorrowMut%3CT%3E">BorrowMut<T></a><a href="#impl-From%3CT%3E">From<T></a><a href="#impl-Instrument">Instrument</a><a href="#impl-Into%3CU%3E">Into<U></a><a href="#impl-TryFrom%3CU%3E">TryFrom<U></a><a href="#impl-TryInto%3CU%3E">TryInto<U></a></div></div><p class="location"><a href="../index.html">h2</a>::<wbr><a href="index.html">server</a></p><div id="sidebar-vars" data-name="SendResponse" data-ty="struct" data-relpath=""></div><script defer src="sidebar-items.js"></script></div></nav><div class="theme-picker"><button id="theme-picker" aria-label="Pick another theme!" aria-haspopup="menu"><img src="../../brush.svg" width="18" alt="Pick another theme!"></button><div id="theme-choices" role="menu"></div></div><script src="../../theme.js"></script><nav class="sub"><form class="search-form"><div class="search-container"><div><select id="crate-search"><option value="All crates">All crates</option></select><input class="search-input" name="search" disabled autocomplete="off" spellcheck="false" placeholder="Click or press ‘S’ to search, ‘?’ for more options…" type="search"></div><button type="button" class="help-button">?</button>
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<a id="settings-menu" href="../../settings.html"><img src="../../wheel.svg" width="18" alt="Change settings"></a></div></form></nav><section id="main" class="content"><h1 class="fqn"><span class="in-band">Struct <a href="../index.html">h2</a>::<wbr><a href="index.html">server</a>::<wbr><a class="struct" href="">SendResponse</a></span><span class="out-of-band"><span id="render-detail"><a id="toggle-all-docs" href="javascript:void(0)" title="collapse all docs">[<span class="inner">−</span>]</a></span><a class="srclink" href="../../src/h2/server.rs.html#264-266" title="goto source code">[src]</a></span></h1><div class="docblock type-decl hidden-by-usual-hider"><pre class="rust struct">pub struct SendResponse<B: <a class="trait" href="../../bytes/buf/buf_impl/trait.Buf.html" title="trait bytes::buf::buf_impl::Buf">Buf</a>> { /* fields omitted */ }</pre></div><div class="docblock"><p>Send a response back to the client</p>
|
||||
<p>A <code>SendResponse</code> instance is provided when receiving a request and is used
|
||||
to send the associated response back to the client. It is also used to
|
||||
explicitly reset the stream with a custom reason.</p>
|
||||
<p>It will also be used to initiate push promises linked with the associated
|
||||
stream.</p>
|
||||
<p>If the <code>SendResponse</code> instance is dropped without sending a response, then
|
||||
the HTTP/2.0 stream will be reset.</p>
|
||||
<p>See <a href="index.html">module</a> level docs for more details.</p>
|
||||
</div><h2 id="implementations" class="small-section-header">Implementations<a href="#implementations" class="anchor"></a></h2><h3 id="impl" class="impl"><code class="in-band">impl<B: <a class="trait" href="../../bytes/buf/buf_impl/trait.Buf.html" title="trait bytes::buf::buf_impl::Buf">Buf</a>> <a class="struct" href="../../h2/server/struct.SendResponse.html" title="struct h2::server::SendResponse">SendResponse</a><B></code><a href="#impl" class="anchor"></a><a class="srclink" href="../../src/h2/server.rs.html#978-1066" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.send_response" class="method"><code>pub fn <a href="#method.send_response" class="fnname">send_response</a>(<br> &mut self, <br> response: <a class="struct" href="../../http/response/struct.Response.html" title="struct http::response::Response">Response</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>>, <br> end_of_stream: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a><br>) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><<a class="struct" href="../../h2/struct.SendStream.html" title="struct h2::SendStream">SendStream</a><B>, <a class="struct" href="../../h2/struct.Error.html" title="struct h2::Error">Error</a>></code><a class="srclink" href="../../src/h2/server.rs.html#995-1004" title="goto source code">[src]</a></h4><div class="docblock"><p>Send a response to a client request.</p>
|
||||
<p>On success, a <a href="../struct.SendStream.html"><code>SendStream</code></a> instance is returned. This instance can be
|
||||
used to stream the response body and send trailers.</p>
|
||||
<p>If a body or trailers will be sent on the returned <a href="../struct.SendStream.html"><code>SendStream</code></a>
|
||||
instance, then <code>end_of_stream</code> must be set to <code>false</code> when calling this
|
||||
function.</p>
|
||||
<p>The <a href="#"><code>SendResponse</code></a> instance is already associated with a received
|
||||
request. This function may only be called once per instance and only if
|
||||
<a href="#method.send_reset"><code>send_reset</code></a> has not been previously called.</p>
|
||||
</div><h4 id="method.push_request" class="method"><code>pub fn <a href="#method.push_request" class="fnname">push_request</a>(<br> &mut self, <br> request: <a class="struct" href="../../http/request/struct.Request.html" title="struct http::request::Request">Request</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>><br>) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><<a class="struct" href="../../h2/server/struct.SendPushedResponse.html" title="struct h2::server::SendPushedResponse">SendPushedResponse</a><B>, <a class="struct" href="../../h2/struct.Error.html" title="struct h2::Error">Error</a>></code><a class="srclink" href="../../src/h2/server.rs.html#1011-1021" title="goto source code">[src]</a></h4><div class="docblock"><p>Push a request and response to the client</p>
|
||||
<p>On success, a <a href="#"><code>SendResponse</code></a> instance is returned.</p>
|
||||
</div><h4 id="method.send_reset" class="method"><code>pub fn <a href="#method.send_reset" class="fnname">send_reset</a>(&mut self, reason: <a class="struct" href="../../h2/struct.Reason.html" title="struct h2::Reason">Reason</a>)</code><a class="srclink" href="../../src/h2/server.rs.html#1038-1040" title="goto source code">[src]</a></h4><div class="docblock"><p>Send a stream reset to the peer.</p>
|
||||
<p>This essentially cancels the stream, including any inbound or outbound
|
||||
data streams.</p>
|
||||
<p>If this function is called before <a href="#method.send_response"><code>send_response</code></a>, a call to
|
||||
<a href="#method.send_response"><code>send_response</code></a> will result in an error.</p>
|
||||
<p>If this function is called while a <a href="../struct.SendStream.html"><code>SendStream</code></a> instance is active,
|
||||
any further use of the instance will result in an error.</p>
|
||||
<p>This function should only be called once.</p>
|
||||
</div><h4 id="method.poll_reset" class="method"><code>pub fn <a href="#method.poll_reset" class="fnname">poll_reset</a>(<br> &mut self, <br> cx: &mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/task/wake/struct.Context.html" title="struct core::task::wake::Context">Context</a><'_><br>) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/task/poll/enum.Poll.html" title="enum core::task::poll::Poll">Poll</a><<a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><<a class="struct" href="../../h2/struct.Reason.html" title="struct h2::Reason">Reason</a>, <a class="struct" href="../../h2/struct.Error.html" title="struct h2::Error">Error</a>>></code><a class="srclink" href="../../src/h2/server.rs.html#1054-1056" title="goto source code">[src]</a></h4><div class="docblock"><p>Polls to be notified when the client resets this stream.</p>
|
||||
<p>If stream is still open, this returns <code>Poll::Pending</code>, and
|
||||
registers the task to be notified if a <code>RST_STREAM</code> is received.</p>
|
||||
<p>If a <code>RST_STREAM</code> frame is received for this stream, calling this
|
||||
method will yield the <code>Reason</code> for the reset.</p>
|
||||
<h1 id="error" class="section-header"><a href="#error">Error</a></h1>
|
||||
<p>Calling this method after having called <code>send_response</code> will return
|
||||
a user error.</p>
|
||||
</div><h4 id="method.stream_id" class="method"><code>pub fn <a href="#method.stream_id" class="fnname">stream_id</a>(&self) -> <a class="struct" href="../../h2/struct.StreamId.html" title="struct h2::StreamId">StreamId</a></code><a class="srclink" href="../../src/h2/server.rs.html#1063-1065" title="goto source code">[src]</a></h4><div class="docblock"><p>Returns the stream ID of the response stream.</p>
|
||||
<h1 id="panics" class="section-header"><a href="#panics">Panics</a></h1>
|
||||
<p>If the lock on the stream store has been poisoned.</p>
|
||||
</div></div><h2 id="trait-implementations" class="small-section-header">Trait Implementations<a href="#trait-implementations" class="anchor"></a></h2><div id="trait-implementations-list"><h3 id="impl-Debug" class="impl"><code class="in-band">impl<B: <a class="trait" href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html" title="trait core::fmt::Debug">Debug</a> + <a class="trait" href="../../bytes/buf/buf_impl/trait.Buf.html" title="trait bytes::buf::buf_impl::Buf">Buf</a>> <a class="trait" href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html" title="trait core::fmt::Debug">Debug</a> for <a class="struct" href="../../h2/server/struct.SendResponse.html" title="struct h2::server::SendResponse">SendResponse</a><B></code><a href="#impl-Debug" class="anchor"></a><a class="srclink" href="../../src/h2/server.rs.html#263" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.fmt" class="method hidden"><code>fn <a href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html#tymethod.fmt" class="fnname">fmt</a>(&self, f: &mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/fmt/struct.Formatter.html" title="struct core::fmt::Formatter">Formatter</a><'_>) -> <a class="type" href="https://doc.rust-lang.org/nightly/core/fmt/type.Result.html" title="type core::fmt::Result">Result</a></code><a class="srclink" href="../../src/h2/server.rs.html#263" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Formats the value using the given formatter. <a href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html#tymethod.fmt">Read more</a></p>
|
||||
</div></div></div><h2 id="synthetic-implementations" class="small-section-header">Auto Trait Implementations<a href="#synthetic-implementations" class="anchor"></a></h2><div id="synthetic-implementations-list"><h3 id="impl-RefUnwindSafe" class="impl"><code class="in-band">impl<B> <a class="trait" href="https://doc.rust-lang.org/nightly/std/panic/trait.RefUnwindSafe.html" title="trait std::panic::RefUnwindSafe">RefUnwindSafe</a> for <a class="struct" href="../../h2/server/struct.SendResponse.html" title="struct h2::server::SendResponse">SendResponse</a><B></code><a href="#impl-RefUnwindSafe" class="anchor"></a></h3><div class="impl-items"></div><h3 id="impl-Send" class="impl"><code class="in-band">impl<B> <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a> for <a class="struct" href="../../h2/server/struct.SendResponse.html" title="struct h2::server::SendResponse">SendResponse</a><B> <span class="where fmt-newline">where<br> B: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a>, </span></code><a href="#impl-Send" class="anchor"></a></h3><div class="impl-items"></div><h3 id="impl-Sync" class="impl"><code class="in-band">impl<B> <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sync.html" title="trait core::marker::Sync">Sync</a> for <a class="struct" href="../../h2/server/struct.SendResponse.html" title="struct h2::server::SendResponse">SendResponse</a><B> <span class="where fmt-newline">where<br> B: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a>, </span></code><a href="#impl-Sync" class="anchor"></a></h3><div class="impl-items"></div><h3 id="impl-Unpin" class="impl"><code class="in-band">impl<B> <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a> for <a class="struct" href="../../h2/server/struct.SendResponse.html" title="struct h2::server::SendResponse">SendResponse</a><B></code><a href="#impl-Unpin" class="anchor"></a></h3><div class="impl-items"></div><h3 id="impl-UnwindSafe" class="impl"><code class="in-band">impl<B> <a class="trait" href="https://doc.rust-lang.org/nightly/std/panic/trait.UnwindSafe.html" title="trait std::panic::UnwindSafe">UnwindSafe</a> for <a class="struct" href="../../h2/server/struct.SendResponse.html" title="struct h2::server::SendResponse">SendResponse</a><B></code><a href="#impl-UnwindSafe" class="anchor"></a></h3><div class="impl-items"></div></div><h2 id="blanket-implementations" class="small-section-header">Blanket Implementations<a href="#blanket-implementations" class="anchor"></a></h2><div id="blanket-implementations-list"><h3 id="impl-Any" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html" title="trait core::any::Any">Any</a> for T <span class="where fmt-newline">where<br> T: 'static + ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code><a href="#impl-Any" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/any.rs.html#131-135" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.type_id" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html#tymethod.type_id" class="fnname">type_id</a>(&self) -> <a class="struct" href="https://doc.rust-lang.org/nightly/core/any/struct.TypeId.html" title="struct core::any::TypeId">TypeId</a></code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/any.rs.html#132" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Gets the <code>TypeId</code> of <code>self</code>. <a href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html#tymethod.type_id">Read more</a></p>
|
||||
</div></div><h3 id="impl-Borrow%3CT%3E" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html" title="trait core::borrow::Borrow">Borrow</a><T> for T <span class="where fmt-newline">where<br> T: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code><a href="#impl-Borrow%3CT%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#207-211" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.borrow" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html#tymethod.borrow" class="fnname">borrow</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&</a>T</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#208" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Immutably borrows from an owned value. <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html#tymethod.borrow">Read more</a></p>
|
||||
</div></div><h3 id="impl-BorrowMut%3CT%3E" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html" title="trait core::borrow::BorrowMut">BorrowMut</a><T> for T <span class="where fmt-newline">where<br> T: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code><a href="#impl-BorrowMut%3CT%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#214-218" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.borrow_mut" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html#tymethod.borrow_mut" class="fnname">borrow_mut</a>(&mut self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut </a>T</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#215" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Mutably borrows from an owned value. <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html#tymethod.borrow_mut">Read more</a></p>
|
||||
</div></div><h3 id="impl-From%3CT%3E" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a><T> for T</code><a href="#impl-From%3CT%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#545-549" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.from" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html#tymethod.from" class="fnname">from</a>(t: T) -> T</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#546" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
|
||||
</div></div><h3 id="impl-Instrument" class="impl"><code class="in-band">impl<T> <a class="trait" href="../../tracing/instrument/trait.Instrument.html" title="trait tracing::instrument::Instrument">Instrument</a> for T</code><a href="#impl-Instrument" class="anchor"></a><a class="srclink" href="../../src/tracing/instrument.rs.html#155" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.instrument" class="method hidden"><code>pub fn <a href="../../tracing/instrument/trait.Instrument.html#method.instrument" class="fnname">instrument</a>(self, span: <a class="struct" href="../../tracing/span/struct.Span.html" title="struct tracing::span::Span">Span</a>) -> <a class="struct" href="../../tracing/instrument/struct.Instrumented.html" title="struct tracing::instrument::Instrumented">Instrumented</a><Self></code><a class="srclink" href="../../src/tracing/instrument.rs.html#38" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Instruments this type with the provided <code>Span</code>, returning an
|
||||
<code>Instrumented</code> wrapper. <a href="../../tracing/instrument/trait.Instrument.html#method.instrument">Read more</a></p>
|
||||
</div><h4 id="method.in_current_span" class="method hidden"><code>pub fn <a href="../../tracing/instrument/trait.Instrument.html#method.in_current_span" class="fnname">in_current_span</a>(self) -> <a class="struct" href="../../tracing/instrument/struct.Instrumented.html" title="struct tracing::instrument::Instrumented">Instrumented</a><Self></code><a class="srclink" href="../../src/tracing/instrument.rs.html#74" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Instruments this type with the <a href="../struct.Span.html#method.current">current</a> <code>Span</code>, returning an
|
||||
<code>Instrumented</code> wrapper. <a href="../../tracing/instrument/trait.Instrument.html#method.in_current_span">Read more</a></p>
|
||||
</div></div><h3 id="impl-Into%3CU%3E" class="impl"><code class="in-band">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a><U> for T <span class="where fmt-newline">where<br> U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a><T>, </span></code><a href="#impl-Into%3CU%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#534-541" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.into" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html#tymethod.into" class="fnname">into</a>(self) -> U</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#538" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
|
||||
</div></div><h3 id="impl-TryFrom%3CU%3E" class="impl"><code class="in-band">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><U> for T <span class="where fmt-newline">where<br> U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a><T>, </span></code><a href="#impl-TryFrom%3CU%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#582-591" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="associatedtype.Error" class="type"><code>type <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" class="type">Error</a> = <a class="enum" href="https://doc.rust-lang.org/nightly/core/convert/enum.Infallible.html" title="enum core::convert::Infallible">Infallible</a></code></h4><div class='docblock'><p>The type returned in the event of a conversion error.</p>
|
||||
</div><h4 id="method.try_from" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#tymethod.try_from" class="fnname">try_from</a>(value: U) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><T, <T as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><U>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a>></code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#588" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
|
||||
</div></div><h3 id="impl-TryInto%3CU%3E" class="impl"><code class="in-band">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html" title="trait core::convert::TryInto">TryInto</a><U> for T <span class="where fmt-newline">where<br> U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>, </span></code><a href="#impl-TryInto%3CU%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#568-577" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="associatedtype.Error-1" class="type"><code>type <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html#associatedtype.Error" class="type">Error</a> = <U as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a></code></h4><div class='docblock'><p>The type returned in the event of a conversion error.</p>
|
||||
</div><h4 id="method.try_into" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html#tymethod.try_into" class="fnname">try_into</a>(self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><U, <U as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a>></code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#574" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
|
||||
</div></div></div></section><section id="search" class="content hidden"></section><section class="footer"></section><div id="rustdoc-vars" data-root-path="../../" data-current-crate="h2"></div>
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<script src="../../main.js"></script><script defer src="../../search-index.js"></script></body></html>
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<meta http-equiv="refresh" content="0;URL=../../h2/struct.FlowControl.html">
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<body>
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<p>Redirecting to <a href="../../h2/struct.FlowControl.html">../../h2/struct.FlowControl.html</a>...</p>
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<script>location.replace("../../h2/struct.FlowControl.html" + location.search + location.hash);</script>
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</head>
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<body>
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<p>Redirecting to <a href="../../h2/struct.Ping.html">../../h2/struct.Ping.html</a>...</p>
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<script>location.replace("../../h2/struct.Ping.html" + location.search + location.hash);</script>
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<meta http-equiv="refresh" content="0;URL=../../h2/struct.PingPong.html">
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<body>
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<p>Redirecting to <a href="../../h2/struct.PingPong.html">../../h2/struct.PingPong.html</a>...</p>
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initSidebarItems({"mod":[["client","Client implementation of the HTTP/2.0 protocol."],["server","Server implementation of the HTTP/2.0 protocol."]],"struct":[["Error","Represents HTTP/2.0 operation errors."],["FlowControl","A handle to release window capacity to a remote stream."],["Ping","Sent via `PingPong` to send a PING frame to a peer."],["PingPong","A handle to send and receive PING frames with the peer."],["Pong","Received via `PingPong` when a peer acknowledges a `Ping`."],["Reason","HTTP/2.0 error codes."],["RecvStream","Receives the body stream and trailers from the remote peer."],["SendStream","Sends the body stream and trailers to the remote peer."],["StreamId","A stream identifier, as described in Section 5.1.1 of RFC 7540."]]});
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<!DOCTYPE html><html lang="en"><head><meta charset="utf-8"><meta name="viewport" content="width=device-width, initial-scale=1.0"><meta name="generator" content="rustdoc"><meta name="description" content="Represents HTTP/2.0 operation errors."><meta name="keywords" content="rust, rustlang, rust-lang, Error"><title>h2::Error - Rust</title><link rel="stylesheet" type="text/css" href="../normalize.css"><link rel="stylesheet" type="text/css" href="../rustdoc.css" id="mainThemeStyle"><link rel="stylesheet" type="text/css" href="../light.css" id="themeStyle"><link rel="stylesheet" type="text/css" href="../dark.css" disabled ><link rel="stylesheet" type="text/css" href="../ayu.css" disabled ><script id="default-settings"></script><script src="../storage.js"></script><noscript><link rel="stylesheet" href="../noscript.css"></noscript><link rel="icon" type="image/svg+xml" href="../favicon.svg">
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<link rel="alternate icon" type="image/png" href="../favicon-16x16.png">
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<link rel="alternate icon" type="image/png" href="../favicon-32x32.png"><style type="text/css">#crate-search{background-image:url("../down-arrow.svg");}</style></head><body class="rustdoc struct"><!--[if lte IE 8]><div class="warning">This old browser is unsupported and will most likely display funky things.</div><![endif]--><nav class="sidebar"><div class="sidebar-menu">☰</div><a href='../h2/index.html'><div class='logo-container rust-logo'><img src='../rust-logo.png' alt='logo'></div></a><p class="location">Struct Error</p><div class="sidebar-elems"><div class="block items"><a class="sidebar-title" href="#implementations">Methods</a><div class="sidebar-links"><a href="#method.get_io">get_io</a><a href="#method.into_io">into_io</a><a href="#method.is_io">is_io</a><a href="#method.reason">reason</a></div><a class="sidebar-title" href="#trait-implementations">Trait Implementations</a><div class="sidebar-links"><a href="#impl-Debug">Debug</a><a href="#impl-Display">Display</a><a href="#impl-Error">Error</a><a href="#impl-From%3CReason%3E">From<Reason></a></div><a class="sidebar-title" href="#synthetic-implementations">Auto Trait Implementations</a><div class="sidebar-links"><a href="#impl-RefUnwindSafe">!RefUnwindSafe</a><a href="#impl-Send">Send</a><a href="#impl-Sync">Sync</a><a href="#impl-Unpin">Unpin</a><a href="#impl-UnwindSafe">!UnwindSafe</a></div><a class="sidebar-title" href="#blanket-implementations">Blanket Implementations</a><div class="sidebar-links"><a href="#impl-Any">Any</a><a href="#impl-Borrow%3CT%3E">Borrow<T></a><a href="#impl-BorrowMut%3CT%3E">BorrowMut<T></a><a href="#impl-From%3CT%3E">From<T></a><a href="#impl-Instrument">Instrument</a><a href="#impl-Into%3CU%3E">Into<U></a><a href="#impl-ToString">ToString</a><a href="#impl-TryFrom%3CU%3E">TryFrom<U></a><a href="#impl-TryInto%3CU%3E">TryInto<U></a></div></div><p class="location"><a href="index.html">h2</a></p><div id="sidebar-vars" data-name="Error" data-ty="struct" data-relpath=""></div><script defer src="sidebar-items.js"></script></div></nav><div class="theme-picker"><button id="theme-picker" aria-label="Pick another theme!" aria-haspopup="menu"><img src="../brush.svg" width="18" alt="Pick another theme!"></button><div id="theme-choices" role="menu"></div></div><script src="../theme.js"></script><nav class="sub"><form class="search-form"><div class="search-container"><div><select id="crate-search"><option value="All crates">All crates</option></select><input class="search-input" name="search" disabled autocomplete="off" spellcheck="false" placeholder="Click or press ‘S’ to search, ‘?’ for more options…" type="search"></div><button type="button" class="help-button">?</button>
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<a id="settings-menu" href="../settings.html"><img src="../wheel.svg" width="18" alt="Change settings"></a></div></form></nav><section id="main" class="content"><h1 class="fqn"><span class="in-band">Struct <a href="index.html">h2</a>::<wbr><a class="struct" href="">Error</a></span><span class="out-of-band"><span id="render-detail"><a id="toggle-all-docs" href="javascript:void(0)" title="collapse all docs">[<span class="inner">−</span>]</a></span><a class="srclink" href="../src/h2/error.rs.html#19-21" title="goto source code">[src]</a></span></h1><div class="docblock type-decl hidden-by-usual-hider"><pre class="rust struct">pub struct Error { /* fields omitted */ }</pre></div><div class="docblock"><p>Represents HTTP/2.0 operation errors.</p>
|
||||
<p><code>Error</code> covers error cases raised by protocol errors caused by the
|
||||
peer, I/O (transport) errors, and errors caused by the user of the library.</p>
|
||||
<p>If the error was caused by the remote peer, then it will contain a
|
||||
<a href="struct.Reason.html"><code>Reason</code></a> which can be obtained with the <a href="struct.Reason.html"><code>reason</code></a> function.</p>
|
||||
</div><h2 id="implementations" class="small-section-header">Implementations<a href="#implementations" class="anchor"></a></h2><h3 id="impl" class="impl"><code class="in-band">impl <a class="struct" href="../h2/struct.Error.html" title="struct h2::Error">Error</a></code><a href="#impl" class="anchor"></a><a class="srclink" href="../src/h2/error.rs.html#41-82" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.reason" class="method"><code>pub fn <a href="#method.reason" class="fnname">reason</a>(&self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><<a class="struct" href="../h2/struct.Reason.html" title="struct h2::Reason">Reason</a>></code><a class="srclink" href="../src/h2/error.rs.html#46-51" title="goto source code">[src]</a></h4><div class="docblock"><p>If the error was caused by the remote peer, the error reason.</p>
|
||||
<p>This is either an error received by the peer or caused by an invalid
|
||||
action taken by the peer (i.e. a protocol error).</p>
|
||||
</div><h4 id="method.is_io" class="method"><code>pub fn <a href="#method.is_io" class="fnname">is_io</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></code><a class="srclink" href="../src/h2/error.rs.html#54-59" title="goto source code">[src]</a></h4><div class="docblock"><p>Returns the true if the error is an io::Error</p>
|
||||
</div><h4 id="method.get_io" class="method"><code>pub fn <a href="#method.get_io" class="fnname">get_io</a>(&self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><&<a class="struct" href="https://doc.rust-lang.org/nightly/std/io/error/struct.Error.html" title="struct std::io::error::Error">Error</a>></code><a class="srclink" href="../src/h2/error.rs.html#62-67" title="goto source code">[src]</a></h4><div class="docblock"><p>Returns the error if the error is an io::Error</p>
|
||||
</div><h4 id="method.into_io" class="method"><code>pub fn <a href="#method.into_io" class="fnname">into_io</a>(self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><<a class="struct" href="https://doc.rust-lang.org/nightly/std/io/error/struct.Error.html" title="struct std::io::error::Error">Error</a>></code><a class="srclink" href="../src/h2/error.rs.html#70-75" title="goto source code">[src]</a></h4><div class="docblock"><p>Returns the error if the error is an io::Error</p>
|
||||
</div></div><h2 id="trait-implementations" class="small-section-header">Trait Implementations<a href="#trait-implementations" class="anchor"></a></h2><div id="trait-implementations-list"><h3 id="impl-Debug" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html" title="trait core::fmt::Debug">Debug</a> for <a class="struct" href="../h2/struct.Error.html" title="struct h2::Error">Error</a></code><a href="#impl-Debug" class="anchor"></a><a class="srclink" href="../src/h2/error.rs.html#18" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.fmt" class="method hidden"><code>fn <a href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html#tymethod.fmt" class="fnname">fmt</a>(&self, f: &mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/fmt/struct.Formatter.html" title="struct core::fmt::Formatter">Formatter</a><'_>) -> <a class="type" href="https://doc.rust-lang.org/nightly/core/fmt/type.Result.html" title="type core::fmt::Result">Result</a></code><a class="srclink" href="../src/h2/error.rs.html#18" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Formats the value using the given formatter. <a href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html#tymethod.fmt">Read more</a></p>
|
||||
</div></div><h3 id="impl-Display" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/fmt/trait.Display.html" title="trait core::fmt::Display">Display</a> for <a class="struct" href="../h2/struct.Error.html" title="struct h2::Error">Error</a></code><a href="#impl-Display" class="anchor"></a><a class="srclink" href="../src/h2/error.rs.html#123-133" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.fmt-1" class="method hidden"><code>fn <a href="https://doc.rust-lang.org/nightly/core/fmt/trait.Display.html#tymethod.fmt" class="fnname">fmt</a>(&self, fmt: &mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/fmt/struct.Formatter.html" title="struct core::fmt::Formatter">Formatter</a><'_>) -> <a class="type" href="https://doc.rust-lang.org/nightly/core/fmt/type.Result.html" title="type core::fmt::Result">Result</a></code><a class="srclink" href="../src/h2/error.rs.html#124-132" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Formats the value using the given formatter. <a href="https://doc.rust-lang.org/nightly/core/fmt/trait.Display.html#tymethod.fmt">Read more</a></p>
|
||||
</div></div><h3 id="impl-Error" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/std/error/trait.Error.html" title="trait std::error::Error">Error</a> for <a class="struct" href="../h2/struct.Error.html" title="struct h2::Error">Error</a></code><a href="#impl-Error" class="anchor"></a><a class="srclink" href="../src/h2/error.rs.html#135" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.source" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/std/error/trait.Error.html#method.source" class="fnname">source</a>(&self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><&(dyn <a class="trait" href="https://doc.rust-lang.org/nightly/std/error/trait.Error.html" title="trait std::error::Error">Error</a> + 'static)></code><span class="since" title="Stable since Rust version 1.30.0">1.30.0</span><a class="srclink" href="https://doc.rust-lang.org/nightly/src/std/error.rs.html#98" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>The lower-level source of this error, if any. <a href="https://doc.rust-lang.org/nightly/std/error/trait.Error.html#method.source">Read more</a></p>
|
||||
</div><h4 id="method.backtrace" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/std/error/trait.Error.html#method.backtrace" class="fnname">backtrace</a>(&self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><&<a class="struct" href="https://doc.rust-lang.org/nightly/std/backtrace/struct.Backtrace.html" title="struct std::backtrace::Backtrace">Backtrace</a>></code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/std/error.rs.html#126" title="goto source code">[src]</a></h4><div class="item-info hidden"><div class="stab unstable"><span class="emoji">🔬</span> This is a nightly-only experimental API. (<code>backtrace</code>)</div></div><div class='docblock hidden'><p>Returns a stack backtrace, if available, of where this error occurred. <a href="https://doc.rust-lang.org/nightly/std/error/trait.Error.html#method.backtrace">Read more</a></p>
|
||||
</div><h4 id="method.description" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/std/error/trait.Error.html#method.description" class="fnname">description</a>(&self) -> &<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a></code><span class="since" title="Stable since Rust version 1.0.0">1.0.0</span><a class="srclink" href="https://doc.rust-lang.org/nightly/src/std/error.rs.html#138" title="goto source code">[src]</a></h4><div class="item-info hidden"><div class="stab deprecated"><span class="emoji">👎</span> Deprecated since 1.42.0: <p>use the Display impl or to_string()</p>
|
||||
</div></div><div class='docblock hidden'> <a href="https://doc.rust-lang.org/nightly/std/error/trait.Error.html#method.description">Read more</a></div><h4 id="method.cause" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/std/error/trait.Error.html#method.cause" class="fnname">cause</a>(&self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><&dyn <a class="trait" href="https://doc.rust-lang.org/nightly/std/error/trait.Error.html" title="trait std::error::Error">Error</a>></code><span class="since" title="Stable since Rust version 1.0.0">1.0.0</span><a class="srclink" href="https://doc.rust-lang.org/nightly/src/std/error.rs.html#148" title="goto source code">[src]</a></h4><div class="item-info hidden"><div class="stab deprecated"><span class="emoji">👎</span> Deprecated since 1.33.0: <p>replaced by Error::source, which can support downcasting</p>
|
||||
</div></div></div><h3 id="impl-From%3CReason%3E" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a><<a class="struct" href="../h2/struct.Reason.html" title="struct h2::Reason">Reason</a>> for <a class="struct" href="../h2/struct.Error.html" title="struct h2::Error">Error</a></code><a href="#impl-From%3CReason%3E" class="anchor"></a><a class="srclink" href="../src/h2/error.rs.html#97-103" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.from" class="method hidden"><code>fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html#tymethod.from" class="fnname">from</a>(src: <a class="struct" href="../h2/struct.Reason.html" title="struct h2::Reason">Reason</a>) -> <a class="struct" href="../h2/struct.Error.html" title="struct h2::Error">Error</a></code><a class="srclink" href="../src/h2/error.rs.html#98-102" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
|
||||
</div></div></div><h2 id="synthetic-implementations" class="small-section-header">Auto Trait Implementations<a href="#synthetic-implementations" class="anchor"></a></h2><div id="synthetic-implementations-list"><h3 id="impl-RefUnwindSafe" class="impl"><code class="in-band">impl !<a class="trait" href="https://doc.rust-lang.org/nightly/std/panic/trait.RefUnwindSafe.html" title="trait std::panic::RefUnwindSafe">RefUnwindSafe</a> for <a class="struct" href="../h2/struct.Error.html" title="struct h2::Error">Error</a></code><a href="#impl-RefUnwindSafe" class="anchor"></a></h3><div class="impl-items"></div><h3 id="impl-Send" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a> for <a class="struct" href="../h2/struct.Error.html" title="struct h2::Error">Error</a></code><a href="#impl-Send" class="anchor"></a></h3><div class="impl-items"></div><h3 id="impl-Sync" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sync.html" title="trait core::marker::Sync">Sync</a> for <a class="struct" href="../h2/struct.Error.html" title="struct h2::Error">Error</a></code><a href="#impl-Sync" class="anchor"></a></h3><div class="impl-items"></div><h3 id="impl-Unpin" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a> for <a class="struct" href="../h2/struct.Error.html" title="struct h2::Error">Error</a></code><a href="#impl-Unpin" class="anchor"></a></h3><div class="impl-items"></div><h3 id="impl-UnwindSafe" class="impl"><code class="in-band">impl !<a class="trait" href="https://doc.rust-lang.org/nightly/std/panic/trait.UnwindSafe.html" title="trait std::panic::UnwindSafe">UnwindSafe</a> for <a class="struct" href="../h2/struct.Error.html" title="struct h2::Error">Error</a></code><a href="#impl-UnwindSafe" class="anchor"></a></h3><div class="impl-items"></div></div><h2 id="blanket-implementations" class="small-section-header">Blanket Implementations<a href="#blanket-implementations" class="anchor"></a></h2><div id="blanket-implementations-list"><h3 id="impl-Any" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html" title="trait core::any::Any">Any</a> for T <span class="where fmt-newline">where<br> T: 'static + ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code><a href="#impl-Any" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/any.rs.html#131-135" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.type_id" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html#tymethod.type_id" class="fnname">type_id</a>(&self) -> <a class="struct" href="https://doc.rust-lang.org/nightly/core/any/struct.TypeId.html" title="struct core::any::TypeId">TypeId</a></code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/any.rs.html#132" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Gets the <code>TypeId</code> of <code>self</code>. <a href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html#tymethod.type_id">Read more</a></p>
|
||||
</div></div><h3 id="impl-Borrow%3CT%3E" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html" title="trait core::borrow::Borrow">Borrow</a><T> for T <span class="where fmt-newline">where<br> T: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code><a href="#impl-Borrow%3CT%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#207-211" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.borrow" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html#tymethod.borrow" class="fnname">borrow</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&</a>T</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#208" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Immutably borrows from an owned value. <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html#tymethod.borrow">Read more</a></p>
|
||||
</div></div><h3 id="impl-BorrowMut%3CT%3E" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html" title="trait core::borrow::BorrowMut">BorrowMut</a><T> for T <span class="where fmt-newline">where<br> T: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code><a href="#impl-BorrowMut%3CT%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#214-218" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.borrow_mut" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html#tymethod.borrow_mut" class="fnname">borrow_mut</a>(&mut self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut </a>T</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#215" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Mutably borrows from an owned value. <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html#tymethod.borrow_mut">Read more</a></p>
|
||||
</div></div><h3 id="impl-From%3CT%3E" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a><T> for T</code><a href="#impl-From%3CT%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#545-549" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.from-1" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html#tymethod.from" class="fnname">from</a>(t: T) -> T</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#546" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
|
||||
</div></div><h3 id="impl-Instrument" class="impl"><code class="in-band">impl<T> <a class="trait" href="../tracing/instrument/trait.Instrument.html" title="trait tracing::instrument::Instrument">Instrument</a> for T</code><a href="#impl-Instrument" class="anchor"></a><a class="srclink" href="../src/tracing/instrument.rs.html#155" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.instrument" class="method hidden"><code>pub fn <a href="../tracing/instrument/trait.Instrument.html#method.instrument" class="fnname">instrument</a>(self, span: <a class="struct" href="../tracing/span/struct.Span.html" title="struct tracing::span::Span">Span</a>) -> <a class="struct" href="../tracing/instrument/struct.Instrumented.html" title="struct tracing::instrument::Instrumented">Instrumented</a><Self></code><a class="srclink" href="../src/tracing/instrument.rs.html#38" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Instruments this type with the provided <code>Span</code>, returning an
|
||||
<code>Instrumented</code> wrapper. <a href="../tracing/instrument/trait.Instrument.html#method.instrument">Read more</a></p>
|
||||
</div><h4 id="method.in_current_span" class="method hidden"><code>pub fn <a href="../tracing/instrument/trait.Instrument.html#method.in_current_span" class="fnname">in_current_span</a>(self) -> <a class="struct" href="../tracing/instrument/struct.Instrumented.html" title="struct tracing::instrument::Instrumented">Instrumented</a><Self></code><a class="srclink" href="../src/tracing/instrument.rs.html#74" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Instruments this type with the <a href="../struct.Span.html#method.current">current</a> <code>Span</code>, returning an
|
||||
<code>Instrumented</code> wrapper. <a href="../tracing/instrument/trait.Instrument.html#method.in_current_span">Read more</a></p>
|
||||
</div></div><h3 id="impl-Into%3CU%3E" class="impl"><code class="in-band">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a><U> for T <span class="where fmt-newline">where<br> U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a><T>, </span></code><a href="#impl-Into%3CU%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#534-541" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.into" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html#tymethod.into" class="fnname">into</a>(self) -> U</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#538" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
|
||||
</div></div><h3 id="impl-ToString" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/alloc/string/trait.ToString.html" title="trait alloc::string::ToString">ToString</a> for T <span class="where fmt-newline">where<br> T: <a class="trait" href="https://doc.rust-lang.org/nightly/core/fmt/trait.Display.html" title="trait core::fmt::Display">Display</a> + ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code><a href="#impl-ToString" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/alloc/string.rs.html#2205-2218" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.to_string" class="method hidden"><code>pub default fn <a href="https://doc.rust-lang.org/nightly/alloc/string/trait.ToString.html#tymethod.to_string" class="fnname">to_string</a>(&self) -> <a class="struct" href="https://doc.rust-lang.org/nightly/alloc/string/struct.String.html" title="struct alloc::string::String">String</a></code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/alloc/string.rs.html#2211" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Converts the given value to a <code>String</code>. <a href="https://doc.rust-lang.org/nightly/alloc/string/trait.ToString.html#tymethod.to_string">Read more</a></p>
|
||||
</div></div><h3 id="impl-TryFrom%3CU%3E" class="impl"><code class="in-band">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><U> for T <span class="where fmt-newline">where<br> U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a><T>, </span></code><a href="#impl-TryFrom%3CU%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#582-591" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="associatedtype.Error" class="type"><code>type <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" class="type">Error</a> = <a class="enum" href="https://doc.rust-lang.org/nightly/core/convert/enum.Infallible.html" title="enum core::convert::Infallible">Infallible</a></code></h4><div class='docblock'><p>The type returned in the event of a conversion error.</p>
|
||||
</div><h4 id="method.try_from" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#tymethod.try_from" class="fnname">try_from</a>(value: U) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><T, <T as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><U>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a>></code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#588" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
|
||||
</div></div><h3 id="impl-TryInto%3CU%3E" class="impl"><code class="in-band">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html" title="trait core::convert::TryInto">TryInto</a><U> for T <span class="where fmt-newline">where<br> U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>, </span></code><a href="#impl-TryInto%3CU%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#568-577" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="associatedtype.Error-1" class="type"><code>type <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html#associatedtype.Error" class="type">Error</a> = <U as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a></code></h4><div class='docblock'><p>The type returned in the event of a conversion error.</p>
|
||||
</div><h4 id="method.try_into" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html#tymethod.try_into" class="fnname">try_into</a>(self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><U, <U as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a>></code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#574" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
|
||||
</div></div></div></section><section id="search" class="content hidden"></section><section class="footer"></section><div id="rustdoc-vars" data-root-path="../" data-current-crate="h2"></div>
|
||||
<script src="../main.js"></script><script defer src="../search-index.js"></script></body></html>
|
||||
@@ -0,0 +1,80 @@
|
||||
<!DOCTYPE html><html lang="en"><head><meta charset="utf-8"><meta name="viewport" content="width=device-width, initial-scale=1.0"><meta name="generator" content="rustdoc"><meta name="description" content="A handle to release window capacity to a remote stream."><meta name="keywords" content="rust, rustlang, rust-lang, FlowControl"><title>h2::FlowControl - Rust</title><link rel="stylesheet" type="text/css" href="../normalize.css"><link rel="stylesheet" type="text/css" href="../rustdoc.css" id="mainThemeStyle"><link rel="stylesheet" type="text/css" href="../light.css" id="themeStyle"><link rel="stylesheet" type="text/css" href="../dark.css" disabled ><link rel="stylesheet" type="text/css" href="../ayu.css" disabled ><script id="default-settings"></script><script src="../storage.js"></script><noscript><link rel="stylesheet" href="../noscript.css"></noscript><link rel="icon" type="image/svg+xml" href="../favicon.svg">
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<link rel="alternate icon" type="image/png" href="../favicon-16x16.png">
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<link rel="alternate icon" type="image/png" href="../favicon-32x32.png"><style type="text/css">#crate-search{background-image:url("../down-arrow.svg");}</style></head><body class="rustdoc struct"><!--[if lte IE 8]><div class="warning">This old browser is unsupported and will most likely display funky things.</div><![endif]--><nav class="sidebar"><div class="sidebar-menu">☰</div><a href='../h2/index.html'><div class='logo-container rust-logo'><img src='../rust-logo.png' alt='logo'></div></a><p class="location">Struct FlowControl</p><div class="sidebar-elems"><div class="block items"><a class="sidebar-title" href="#implementations">Methods</a><div class="sidebar-links"><a href="#method.available_capacity">available_capacity</a><a href="#method.release_capacity">release_capacity</a><a href="#method.stream_id">stream_id</a><a href="#method.used_capacity">used_capacity</a></div><a class="sidebar-title" href="#trait-implementations">Trait Implementations</a><div class="sidebar-links"><a href="#impl-Clone">Clone</a><a href="#impl-Debug">Debug</a></div><a class="sidebar-title" href="#synthetic-implementations">Auto Trait Implementations</a><div class="sidebar-links"><a href="#impl-RefUnwindSafe">RefUnwindSafe</a><a href="#impl-Send">Send</a><a href="#impl-Sync">Sync</a><a href="#impl-Unpin">Unpin</a><a href="#impl-UnwindSafe">UnwindSafe</a></div><a class="sidebar-title" href="#blanket-implementations">Blanket Implementations</a><div class="sidebar-links"><a href="#impl-Any">Any</a><a href="#impl-Borrow%3CT%3E">Borrow<T></a><a href="#impl-BorrowMut%3CT%3E">BorrowMut<T></a><a href="#impl-From%3CT%3E">From<T></a><a href="#impl-Instrument">Instrument</a><a href="#impl-Into%3CU%3E">Into<U></a><a href="#impl-ToOwned">ToOwned</a><a href="#impl-TryFrom%3CU%3E">TryFrom<U></a><a href="#impl-TryInto%3CU%3E">TryInto<U></a></div></div><p class="location"><a href="index.html">h2</a></p><div id="sidebar-vars" data-name="FlowControl" data-ty="struct" data-relpath=""></div><script defer src="sidebar-items.js"></script></div></nav><div class="theme-picker"><button id="theme-picker" aria-label="Pick another theme!" aria-haspopup="menu"><img src="../brush.svg" width="18" alt="Pick another theme!"></button><div id="theme-choices" role="menu"></div></div><script src="../theme.js"></script><nav class="sub"><form class="search-form"><div class="search-container"><div><select id="crate-search"><option value="All crates">All crates</option></select><input class="search-input" name="search" disabled autocomplete="off" spellcheck="false" placeholder="Click or press ‘S’ to search, ‘?’ for more options…" type="search"></div><button type="button" class="help-button">?</button>
|
||||
<a id="settings-menu" href="../settings.html"><img src="../wheel.svg" width="18" alt="Change settings"></a></div></form></nav><section id="main" class="content"><h1 class="fqn"><span class="in-band">Struct <a href="index.html">h2</a>::<wbr><a class="struct" href="">FlowControl</a></span><span class="out-of-band"><span id="render-detail"><a id="toggle-all-docs" href="javascript:void(0)" title="collapse all docs">[<span class="inner">−</span>]</a></span><a class="srclink" href="../src/h2/share.rs.html#195-197" title="goto source code">[src]</a></span></h1><div class="docblock type-decl hidden-by-usual-hider"><pre class="rust struct">pub struct FlowControl { /* fields omitted */ }</pre></div><div class="docblock"><p>A handle to release window capacity to a remote stream.</p>
|
||||
<p>This type allows the caller to manage inbound data <a href="../index.html#flow-control">flow control</a>. The
|
||||
caller is expected to call <a href="struct.FlowControl.html#method.release_capacity"><code>release_capacity</code></a> after dropping data frames.</p>
|
||||
<h1 id="overview" class="section-header"><a href="#overview">Overview</a></h1>
|
||||
<p>Each stream has a window size. This window size is the maximum amount of
|
||||
inbound data that can be in-flight. In-flight data is defined as data that
|
||||
has been received, but not yet released.</p>
|
||||
<p>When a stream is created, the window size is set to the connection’s initial
|
||||
window size value. When a data frame is received, the window size is then
|
||||
decremented by size of the data frame before the data is provided to the
|
||||
caller. As the caller finishes using the data, <a href="struct.FlowControl.html#method.release_capacity"><code>release_capacity</code></a> must be
|
||||
called. This will then increment the window size again, allowing the peer to
|
||||
send more data.</p>
|
||||
<p>There is also a connection level window as well as the stream level window.
|
||||
Received data counts against the connection level window as well and calls
|
||||
to <a href="struct.FlowControl.html#method.release_capacity"><code>release_capacity</code></a> will also increment the connection level window.</p>
|
||||
<h1 id="sending-window_update-frames" class="section-header"><a href="#sending-window_update-frames">Sending <code>WINDOW_UPDATE</code> frames</a></h1>
|
||||
<p><code>WINDOW_UPDATE</code> frames will not be sent out for <strong>every</strong> call to
|
||||
<code>release_capacity</code>, as this would end up slowing down the protocol. Instead,
|
||||
<code>h2</code> waits until the window size is increased to a certain threshold and
|
||||
then sends out a single <code>WINDOW_UPDATE</code> frame representing all the calls to
|
||||
<code>release_capacity</code> since the last <code>WINDOW_UPDATE</code> frame.</p>
|
||||
<p>This essentially batches window updating.</p>
|
||||
<h1 id="scenarios" class="section-header"><a href="#scenarios">Scenarios</a></h1>
|
||||
<p>Following is a basic scenario with an HTTP/2.0 connection containing a
|
||||
single active stream.</p>
|
||||
<ul>
|
||||
<li>A new stream is activated. The receive window is initialized to 1024 (the
|
||||
value of the initial window size for this connection).</li>
|
||||
<li>A <code>DATA</code> frame is received containing a payload of 400 bytes.</li>
|
||||
<li>The receive window size is reduced to 424 bytes.</li>
|
||||
<li><a href="struct.FlowControl.html#method.release_capacity"><code>release_capacity</code></a> is called with 200.</li>
|
||||
<li>The receive window size is now 624 bytes. The peer may send no more than
|
||||
this.</li>
|
||||
<li>A <code>DATA</code> frame is received with a payload of 624 bytes.</li>
|
||||
<li>The window size is now 0 bytes. The peer may not send any more data.</li>
|
||||
<li><a href="struct.FlowControl.html#method.release_capacity"><code>release_capacity</code></a> is called with 1024.</li>
|
||||
<li>The receive window size is now 1024 bytes. The peer may now send more
|
||||
data.</li>
|
||||
</ul>
|
||||
</div><h2 id="implementations" class="small-section-header">Implementations<a href="#implementations" class="anchor"></a></h2><h3 id="impl" class="impl"><code class="in-band">impl <a class="struct" href="../h2/struct.FlowControl.html" title="struct h2::FlowControl">FlowControl</a></code><a href="#impl" class="anchor"></a><a class="srclink" href="../src/h2/share.rs.html#481-528" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.stream_id" class="method"><code>pub fn <a href="#method.stream_id" class="fnname">stream_id</a>(&self) -> <a class="struct" href="../h2/struct.StreamId.html" title="struct h2::StreamId">StreamId</a></code><a class="srclink" href="../src/h2/share.rs.html#488-490" title="goto source code">[src]</a></h4><div class="docblock"><p>Returns the stream ID of the stream whose capacity will
|
||||
be released by this <code>FlowControl</code>.</p>
|
||||
</div><h4 id="method.available_capacity" class="method"><code>pub fn <a href="#method.available_capacity" class="fnname">available_capacity</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.isize.html">isize</a></code><a class="srclink" href="../src/h2/share.rs.html#493-495" title="goto source code">[src]</a></h4><div class="docblock"><p>Get the current available capacity of data this stream <em>could</em> receive.</p>
|
||||
</div><h4 id="method.used_capacity" class="method"><code>pub fn <a href="#method.used_capacity" class="fnname">used_capacity</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a></code><a class="srclink" href="../src/h2/share.rs.html#500-502" title="goto source code">[src]</a></h4><div class="docblock"><p>Get the currently <em>used</em> capacity for this stream.</p>
|
||||
<p>This is the amount of bytes that can be released back to the remote.</p>
|
||||
</div><h4 id="method.release_capacity" class="method"><code>pub fn <a href="#method.release_capacity" class="fnname">release_capacity</a>(&mut self, sz: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>, <a class="struct" href="../h2/struct.Error.html" title="struct h2::Error">Error</a>></code><a class="srclink" href="../src/h2/share.rs.html#520-527" title="goto source code">[src]</a></h4><div class="docblock"><p>Release window capacity back to remote stream.</p>
|
||||
<p>This releases capacity back to the stream level and the connection level
|
||||
windows. Both window sizes will be increased by <code>sz</code>.</p>
|
||||
<p>See <a href="#">struct level</a> documentation for more details.</p>
|
||||
<h1 id="errors" class="section-header"><a href="#errors">Errors</a></h1>
|
||||
<p>This function errors if increasing the receive window size by <code>sz</code> would
|
||||
result in a window size greater than the target window size. In other
|
||||
words, the caller cannot release more capacity than data has been
|
||||
received. If 1024 bytes of data have been received, at most 1024 bytes
|
||||
can be released.</p>
|
||||
</div></div><h2 id="trait-implementations" class="small-section-header">Trait Implementations<a href="#trait-implementations" class="anchor"></a></h2><div id="trait-implementations-list"><h3 id="impl-Clone" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html" title="trait core::clone::Clone">Clone</a> for <a class="struct" href="../h2/struct.FlowControl.html" title="struct h2::FlowControl">FlowControl</a></code><a href="#impl-Clone" class="anchor"></a><a class="srclink" href="../src/h2/share.rs.html#194" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.clone" class="method hidden"><code>fn <a href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html#tymethod.clone" class="fnname">clone</a>(&self) -> <a class="struct" href="../h2/struct.FlowControl.html" title="struct h2::FlowControl">FlowControl</a></code><a class="srclink" href="../src/h2/share.rs.html#194" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Returns a copy of the value. <a href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html#tymethod.clone">Read more</a></p>
|
||||
</div><h4 id="method.clone_from" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html#method.clone_from" class="fnname">clone_from</a>(&mut self, source: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&</a>Self)</code><span class="since" title="Stable since Rust version 1.0.0">1.0.0</span><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/clone.rs.html#128" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs copy-assignment from <code>source</code>. <a href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html#method.clone_from">Read more</a></p>
|
||||
</div></div><h3 id="impl-Debug" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html" title="trait core::fmt::Debug">Debug</a> for <a class="struct" href="../h2/struct.FlowControl.html" title="struct h2::FlowControl">FlowControl</a></code><a href="#impl-Debug" class="anchor"></a><a class="srclink" href="../src/h2/share.rs.html#194" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.fmt" class="method hidden"><code>fn <a href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html#tymethod.fmt" class="fnname">fmt</a>(&self, f: &mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/fmt/struct.Formatter.html" title="struct core::fmt::Formatter">Formatter</a><'_>) -> <a class="type" href="https://doc.rust-lang.org/nightly/core/fmt/type.Result.html" title="type core::fmt::Result">Result</a></code><a class="srclink" href="../src/h2/share.rs.html#194" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Formats the value using the given formatter. <a href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html#tymethod.fmt">Read more</a></p>
|
||||
</div></div></div><h2 id="synthetic-implementations" class="small-section-header">Auto Trait Implementations<a href="#synthetic-implementations" class="anchor"></a></h2><div id="synthetic-implementations-list"><h3 id="impl-RefUnwindSafe" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/std/panic/trait.RefUnwindSafe.html" title="trait std::panic::RefUnwindSafe">RefUnwindSafe</a> for <a class="struct" href="../h2/struct.FlowControl.html" title="struct h2::FlowControl">FlowControl</a></code><a href="#impl-RefUnwindSafe" class="anchor"></a></h3><div class="impl-items"></div><h3 id="impl-Send" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a> for <a class="struct" href="../h2/struct.FlowControl.html" title="struct h2::FlowControl">FlowControl</a></code><a href="#impl-Send" class="anchor"></a></h3><div class="impl-items"></div><h3 id="impl-Sync" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sync.html" title="trait core::marker::Sync">Sync</a> for <a class="struct" href="../h2/struct.FlowControl.html" title="struct h2::FlowControl">FlowControl</a></code><a href="#impl-Sync" class="anchor"></a></h3><div class="impl-items"></div><h3 id="impl-Unpin" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a> for <a class="struct" href="../h2/struct.FlowControl.html" title="struct h2::FlowControl">FlowControl</a></code><a href="#impl-Unpin" class="anchor"></a></h3><div class="impl-items"></div><h3 id="impl-UnwindSafe" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/std/panic/trait.UnwindSafe.html" title="trait std::panic::UnwindSafe">UnwindSafe</a> for <a class="struct" href="../h2/struct.FlowControl.html" title="struct h2::FlowControl">FlowControl</a></code><a href="#impl-UnwindSafe" class="anchor"></a></h3><div class="impl-items"></div></div><h2 id="blanket-implementations" class="small-section-header">Blanket Implementations<a href="#blanket-implementations" class="anchor"></a></h2><div id="blanket-implementations-list"><h3 id="impl-Any" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html" title="trait core::any::Any">Any</a> for T <span class="where fmt-newline">where<br> T: 'static + ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code><a href="#impl-Any" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/any.rs.html#131-135" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.type_id" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html#tymethod.type_id" class="fnname">type_id</a>(&self) -> <a class="struct" href="https://doc.rust-lang.org/nightly/core/any/struct.TypeId.html" title="struct core::any::TypeId">TypeId</a></code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/any.rs.html#132" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Gets the <code>TypeId</code> of <code>self</code>. <a href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html#tymethod.type_id">Read more</a></p>
|
||||
</div></div><h3 id="impl-Borrow%3CT%3E" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html" title="trait core::borrow::Borrow">Borrow</a><T> for T <span class="where fmt-newline">where<br> T: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code><a href="#impl-Borrow%3CT%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#207-211" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.borrow" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html#tymethod.borrow" class="fnname">borrow</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&</a>T</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#208" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Immutably borrows from an owned value. <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html#tymethod.borrow">Read more</a></p>
|
||||
</div></div><h3 id="impl-BorrowMut%3CT%3E" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html" title="trait core::borrow::BorrowMut">BorrowMut</a><T> for T <span class="where fmt-newline">where<br> T: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code><a href="#impl-BorrowMut%3CT%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#214-218" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.borrow_mut" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html#tymethod.borrow_mut" class="fnname">borrow_mut</a>(&mut self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut </a>T</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#215" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Mutably borrows from an owned value. <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html#tymethod.borrow_mut">Read more</a></p>
|
||||
</div></div><h3 id="impl-From%3CT%3E" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a><T> for T</code><a href="#impl-From%3CT%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#545-549" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.from" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html#tymethod.from" class="fnname">from</a>(t: T) -> T</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#546" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
|
||||
</div></div><h3 id="impl-Instrument" class="impl"><code class="in-band">impl<T> <a class="trait" href="../tracing/instrument/trait.Instrument.html" title="trait tracing::instrument::Instrument">Instrument</a> for T</code><a href="#impl-Instrument" class="anchor"></a><a class="srclink" href="../src/tracing/instrument.rs.html#155" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.instrument" class="method hidden"><code>pub fn <a href="../tracing/instrument/trait.Instrument.html#method.instrument" class="fnname">instrument</a>(self, span: <a class="struct" href="../tracing/span/struct.Span.html" title="struct tracing::span::Span">Span</a>) -> <a class="struct" href="../tracing/instrument/struct.Instrumented.html" title="struct tracing::instrument::Instrumented">Instrumented</a><Self></code><a class="srclink" href="../src/tracing/instrument.rs.html#38" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Instruments this type with the provided <code>Span</code>, returning an
|
||||
<code>Instrumented</code> wrapper. <a href="../tracing/instrument/trait.Instrument.html#method.instrument">Read more</a></p>
|
||||
</div><h4 id="method.in_current_span" class="method hidden"><code>pub fn <a href="../tracing/instrument/trait.Instrument.html#method.in_current_span" class="fnname">in_current_span</a>(self) -> <a class="struct" href="../tracing/instrument/struct.Instrumented.html" title="struct tracing::instrument::Instrumented">Instrumented</a><Self></code><a class="srclink" href="../src/tracing/instrument.rs.html#74" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Instruments this type with the <a href="../struct.Span.html#method.current">current</a> <code>Span</code>, returning an
|
||||
<code>Instrumented</code> wrapper. <a href="../tracing/instrument/trait.Instrument.html#method.in_current_span">Read more</a></p>
|
||||
</div></div><h3 id="impl-Into%3CU%3E" class="impl"><code class="in-band">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a><U> for T <span class="where fmt-newline">where<br> U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a><T>, </span></code><a href="#impl-Into%3CU%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#534-541" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.into" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html#tymethod.into" class="fnname">into</a>(self) -> U</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#538" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
|
||||
</div></div><h3 id="impl-ToOwned" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/alloc/borrow/trait.ToOwned.html" title="trait alloc::borrow::ToOwned">ToOwned</a> for T <span class="where fmt-newline">where<br> T: <a class="trait" href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html" title="trait core::clone::Clone">Clone</a>, </span></code><a href="#impl-ToOwned" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/alloc/borrow.rs.html#81-93" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="associatedtype.Owned" class="type"><code>type <a href="https://doc.rust-lang.org/nightly/alloc/borrow/trait.ToOwned.html#associatedtype.Owned" class="type">Owned</a> = T</code></h4><div class='docblock'><p>The resulting type after obtaining ownership.</p>
|
||||
</div><h4 id="method.to_owned" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/alloc/borrow/trait.ToOwned.html#tymethod.to_owned" class="fnname">to_owned</a>(&self) -> T</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/alloc/borrow.rs.html#86" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Creates owned data from borrowed data, usually by cloning. <a href="https://doc.rust-lang.org/nightly/alloc/borrow/trait.ToOwned.html#tymethod.to_owned">Read more</a></p>
|
||||
</div><h4 id="method.clone_into" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/alloc/borrow/trait.ToOwned.html#method.clone_into" class="fnname">clone_into</a>(&self, target: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut </a>T)</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/alloc/borrow.rs.html#90" title="goto source code">[src]</a></h4><div class="item-info hidden"><div class="stab unstable"><details><summary><span class="emoji">🔬</span> This is a nightly-only experimental API. (<code>toowned_clone_into</code>)</summary><p>recently added</p>
|
||||
</details></div></div><div class='docblock hidden'><p>Uses borrowed data to replace owned data, usually by cloning. <a href="https://doc.rust-lang.org/nightly/alloc/borrow/trait.ToOwned.html#method.clone_into">Read more</a></p>
|
||||
</div></div><h3 id="impl-TryFrom%3CU%3E" class="impl"><code class="in-band">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><U> for T <span class="where fmt-newline">where<br> U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a><T>, </span></code><a href="#impl-TryFrom%3CU%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#582-591" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="associatedtype.Error" class="type"><code>type <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" class="type">Error</a> = <a class="enum" href="https://doc.rust-lang.org/nightly/core/convert/enum.Infallible.html" title="enum core::convert::Infallible">Infallible</a></code></h4><div class='docblock'><p>The type returned in the event of a conversion error.</p>
|
||||
</div><h4 id="method.try_from" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#tymethod.try_from" class="fnname">try_from</a>(value: U) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><T, <T as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><U>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a>></code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#588" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
|
||||
</div></div><h3 id="impl-TryInto%3CU%3E" class="impl"><code class="in-band">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html" title="trait core::convert::TryInto">TryInto</a><U> for T <span class="where fmt-newline">where<br> U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>, </span></code><a href="#impl-TryInto%3CU%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#568-577" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="associatedtype.Error-1" class="type"><code>type <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html#associatedtype.Error" class="type">Error</a> = <U as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a></code></h4><div class='docblock'><p>The type returned in the event of a conversion error.</p>
|
||||
</div><h4 id="method.try_into" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html#tymethod.try_into" class="fnname">try_into</a>(self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><U, <U as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a>></code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#574" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
|
||||
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<link rel="alternate icon" type="image/png" href="../favicon-32x32.png"><style type="text/css">#crate-search{background-image:url("../down-arrow.svg");}</style></head><body class="rustdoc struct"><!--[if lte IE 8]><div class="warning">This old browser is unsupported and will most likely display funky things.</div><![endif]--><nav class="sidebar"><div class="sidebar-menu">☰</div><a href='../h2/index.html'><div class='logo-container rust-logo'><img src='../rust-logo.png' alt='logo'></div></a><p class="location">Struct Ping</p><div class="sidebar-elems"><div class="block items"><a class="sidebar-title" href="#implementations">Methods</a><div class="sidebar-links"><a href="#method.opaque">opaque</a></div><a class="sidebar-title" href="#trait-implementations">Trait Implementations</a><div class="sidebar-links"><a href="#impl-Debug">Debug</a></div><a class="sidebar-title" href="#synthetic-implementations">Auto Trait Implementations</a><div class="sidebar-links"><a href="#impl-RefUnwindSafe">RefUnwindSafe</a><a href="#impl-Send">Send</a><a href="#impl-Sync">Sync</a><a href="#impl-Unpin">Unpin</a><a href="#impl-UnwindSafe">UnwindSafe</a></div><a class="sidebar-title" href="#blanket-implementations">Blanket Implementations</a><div class="sidebar-links"><a href="#impl-Any">Any</a><a href="#impl-Borrow%3CT%3E">Borrow<T></a><a href="#impl-BorrowMut%3CT%3E">BorrowMut<T></a><a href="#impl-From%3CT%3E">From<T></a><a href="#impl-Instrument">Instrument</a><a href="#impl-Into%3CU%3E">Into<U></a><a href="#impl-TryFrom%3CU%3E">TryFrom<U></a><a href="#impl-TryInto%3CU%3E">TryInto<U></a></div></div><p class="location"><a href="index.html">h2</a></p><div id="sidebar-vars" data-name="Ping" data-ty="struct" data-relpath=""></div><script defer src="sidebar-items.js"></script></div></nav><div class="theme-picker"><button id="theme-picker" aria-label="Pick another theme!" aria-haspopup="menu"><img src="../brush.svg" width="18" alt="Pick another theme!"></button><div id="theme-choices" role="menu"></div></div><script src="../theme.js"></script><nav class="sub"><form class="search-form"><div class="search-container"><div><select id="crate-search"><option value="All crates">All crates</option></select><input class="search-input" name="search" disabled autocomplete="off" spellcheck="false" placeholder="Click or press ‘S’ to search, ‘?’ for more options…" type="search"></div><button type="button" class="help-button">?</button>
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<a id="settings-menu" href="../settings.html"><img src="../wheel.svg" width="18" alt="Change settings"></a></div></form></nav><section id="main" class="content"><h1 class="fqn"><span class="in-band">Struct <a href="index.html">h2</a>::<wbr><a class="struct" href="">Ping</a></span><span class="out-of-band"><span id="render-detail"><a id="toggle-all-docs" href="javascript:void(0)" title="collapse all docs">[<span class="inner">−</span>]</a></span><a class="srclink" href="../src/h2/share.rs.html#208-210" title="goto source code">[src]</a></span></h1><div class="docblock type-decl hidden-by-usual-hider"><pre class="rust struct">pub struct Ping { /* fields omitted */ }</pre></div><div class="docblock"><p>Sent via <a href="struct.PingPong.html"><code>PingPong</code></a> to send a PING frame to a peer.</p>
|
||||
</div><h2 id="implementations" class="small-section-header">Implementations<a href="#implementations" class="anchor"></a></h2><h3 id="impl" class="impl"><code class="in-band">impl <a class="struct" href="../h2/struct.Ping.html" title="struct h2::Ping">Ping</a></code><a href="#impl" class="anchor"></a><a class="srclink" href="../src/h2/share.rs.html#571-580" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.opaque" class="method"><code>pub fn <a href="#method.opaque" class="fnname">opaque</a>() -> <a class="struct" href="../h2/struct.Ping.html" title="struct h2::Ping">Ping</a></code><a class="srclink" href="../src/h2/share.rs.html#577-579" title="goto source code">[src]</a></h4><div class="docblock"><p>Creates a new opaque <code>Ping</code> to be sent via a <a href="struct.PingPong.html"><code>PingPong</code></a>.</p>
|
||||
<p>The payload is “opaque”, such that it shouldn’t be depended on.</p>
|
||||
</div></div><h2 id="trait-implementations" class="small-section-header">Trait Implementations<a href="#trait-implementations" class="anchor"></a></h2><div id="trait-implementations-list"><h3 id="impl-Debug" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html" title="trait core::fmt::Debug">Debug</a> for <a class="struct" href="../h2/struct.Ping.html" title="struct h2::Ping">Ping</a></code><a href="#impl-Debug" class="anchor"></a><a class="srclink" href="../src/h2/share.rs.html#582-586" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.fmt" class="method hidden"><code>fn <a href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html#tymethod.fmt" class="fnname">fmt</a>(&self, fmt: &mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/fmt/struct.Formatter.html" title="struct core::fmt::Formatter">Formatter</a><'_>) -> <a class="type" href="https://doc.rust-lang.org/nightly/core/fmt/type.Result.html" title="type core::fmt::Result">Result</a></code><a class="srclink" href="../src/h2/share.rs.html#583-585" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Formats the value using the given formatter. <a href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html#tymethod.fmt">Read more</a></p>
|
||||
</div></div></div><h2 id="synthetic-implementations" class="small-section-header">Auto Trait Implementations<a href="#synthetic-implementations" class="anchor"></a></h2><div id="synthetic-implementations-list"><h3 id="impl-RefUnwindSafe" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/std/panic/trait.RefUnwindSafe.html" title="trait std::panic::RefUnwindSafe">RefUnwindSafe</a> for <a class="struct" href="../h2/struct.Ping.html" title="struct h2::Ping">Ping</a></code><a href="#impl-RefUnwindSafe" class="anchor"></a></h3><div class="impl-items"></div><h3 id="impl-Send" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a> for <a class="struct" href="../h2/struct.Ping.html" title="struct h2::Ping">Ping</a></code><a href="#impl-Send" class="anchor"></a></h3><div class="impl-items"></div><h3 id="impl-Sync" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sync.html" title="trait core::marker::Sync">Sync</a> for <a class="struct" href="../h2/struct.Ping.html" title="struct h2::Ping">Ping</a></code><a href="#impl-Sync" class="anchor"></a></h3><div class="impl-items"></div><h3 id="impl-Unpin" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a> for <a class="struct" href="../h2/struct.Ping.html" title="struct h2::Ping">Ping</a></code><a href="#impl-Unpin" class="anchor"></a></h3><div class="impl-items"></div><h3 id="impl-UnwindSafe" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/std/panic/trait.UnwindSafe.html" title="trait std::panic::UnwindSafe">UnwindSafe</a> for <a class="struct" href="../h2/struct.Ping.html" title="struct h2::Ping">Ping</a></code><a href="#impl-UnwindSafe" class="anchor"></a></h3><div class="impl-items"></div></div><h2 id="blanket-implementations" class="small-section-header">Blanket Implementations<a href="#blanket-implementations" class="anchor"></a></h2><div id="blanket-implementations-list"><h3 id="impl-Any" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html" title="trait core::any::Any">Any</a> for T <span class="where fmt-newline">where<br> T: 'static + ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code><a href="#impl-Any" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/any.rs.html#131-135" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.type_id" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html#tymethod.type_id" class="fnname">type_id</a>(&self) -> <a class="struct" href="https://doc.rust-lang.org/nightly/core/any/struct.TypeId.html" title="struct core::any::TypeId">TypeId</a></code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/any.rs.html#132" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Gets the <code>TypeId</code> of <code>self</code>. <a href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html#tymethod.type_id">Read more</a></p>
|
||||
</div></div><h3 id="impl-Borrow%3CT%3E" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html" title="trait core::borrow::Borrow">Borrow</a><T> for T <span class="where fmt-newline">where<br> T: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code><a href="#impl-Borrow%3CT%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#207-211" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.borrow" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html#tymethod.borrow" class="fnname">borrow</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&</a>T</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#208" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Immutably borrows from an owned value. <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html#tymethod.borrow">Read more</a></p>
|
||||
</div></div><h3 id="impl-BorrowMut%3CT%3E" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html" title="trait core::borrow::BorrowMut">BorrowMut</a><T> for T <span class="where fmt-newline">where<br> T: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code><a href="#impl-BorrowMut%3CT%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#214-218" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.borrow_mut" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html#tymethod.borrow_mut" class="fnname">borrow_mut</a>(&mut self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut </a>T</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#215" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Mutably borrows from an owned value. <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html#tymethod.borrow_mut">Read more</a></p>
|
||||
</div></div><h3 id="impl-From%3CT%3E" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a><T> for T</code><a href="#impl-From%3CT%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#545-549" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.from" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html#tymethod.from" class="fnname">from</a>(t: T) -> T</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#546" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
|
||||
</div></div><h3 id="impl-Instrument" class="impl"><code class="in-band">impl<T> <a class="trait" href="../tracing/instrument/trait.Instrument.html" title="trait tracing::instrument::Instrument">Instrument</a> for T</code><a href="#impl-Instrument" class="anchor"></a><a class="srclink" href="../src/tracing/instrument.rs.html#155" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.instrument" class="method hidden"><code>pub fn <a href="../tracing/instrument/trait.Instrument.html#method.instrument" class="fnname">instrument</a>(self, span: <a class="struct" href="../tracing/span/struct.Span.html" title="struct tracing::span::Span">Span</a>) -> <a class="struct" href="../tracing/instrument/struct.Instrumented.html" title="struct tracing::instrument::Instrumented">Instrumented</a><Self></code><a class="srclink" href="../src/tracing/instrument.rs.html#38" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Instruments this type with the provided <code>Span</code>, returning an
|
||||
<code>Instrumented</code> wrapper. <a href="../tracing/instrument/trait.Instrument.html#method.instrument">Read more</a></p>
|
||||
</div><h4 id="method.in_current_span" class="method hidden"><code>pub fn <a href="../tracing/instrument/trait.Instrument.html#method.in_current_span" class="fnname">in_current_span</a>(self) -> <a class="struct" href="../tracing/instrument/struct.Instrumented.html" title="struct tracing::instrument::Instrumented">Instrumented</a><Self></code><a class="srclink" href="../src/tracing/instrument.rs.html#74" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Instruments this type with the <a href="../struct.Span.html#method.current">current</a> <code>Span</code>, returning an
|
||||
<code>Instrumented</code> wrapper. <a href="../tracing/instrument/trait.Instrument.html#method.in_current_span">Read more</a></p>
|
||||
</div></div><h3 id="impl-Into%3CU%3E" class="impl"><code class="in-band">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a><U> for T <span class="where fmt-newline">where<br> U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a><T>, </span></code><a href="#impl-Into%3CU%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#534-541" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.into" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html#tymethod.into" class="fnname">into</a>(self) -> U</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#538" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
|
||||
</div></div><h3 id="impl-TryFrom%3CU%3E" class="impl"><code class="in-band">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><U> for T <span class="where fmt-newline">where<br> U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a><T>, </span></code><a href="#impl-TryFrom%3CU%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#582-591" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="associatedtype.Error" class="type"><code>type <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" class="type">Error</a> = <a class="enum" href="https://doc.rust-lang.org/nightly/core/convert/enum.Infallible.html" title="enum core::convert::Infallible">Infallible</a></code></h4><div class='docblock'><p>The type returned in the event of a conversion error.</p>
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</div><h4 id="method.try_from" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#tymethod.try_from" class="fnname">try_from</a>(value: U) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><T, <T as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><U>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a>></code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#588" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
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</div></div><h3 id="impl-TryInto%3CU%3E" class="impl"><code class="in-band">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html" title="trait core::convert::TryInto">TryInto</a><U> for T <span class="where fmt-newline">where<br> U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>, </span></code><a href="#impl-TryInto%3CU%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#568-577" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="associatedtype.Error-1" class="type"><code>type <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html#associatedtype.Error" class="type">Error</a> = <U as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a></code></h4><div class='docblock'><p>The type returned in the event of a conversion error.</p>
|
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</div><h4 id="method.try_into" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html#tymethod.try_into" class="fnname">try_into</a>(self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><U, <U as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a>></code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#574" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
|
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<a id="settings-menu" href="../settings.html"><img src="../wheel.svg" width="18" alt="Change settings"></a></div></form></nav><section id="main" class="content"><h1 class="fqn"><span class="in-band">Struct <a href="index.html">h2</a>::<wbr><a class="struct" href="">PingPong</a></span><span class="out-of-band"><span id="render-detail"><a id="toggle-all-docs" href="javascript:void(0)" title="collapse all docs">[<span class="inner">−</span>]</a></span><a class="srclink" href="../src/h2/share.rs.html#201-203" title="goto source code">[src]</a></span></h1><div class="docblock type-decl hidden-by-usual-hider"><pre class="rust struct">pub struct PingPong { /* fields omitted */ }</pre></div><div class="docblock"><p>A handle to send and receive PING frames with the peer.</p>
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||||
</div><h2 id="implementations" class="small-section-header">Implementations<a href="#implementations" class="anchor"></a></h2><h3 id="impl" class="impl"><code class="in-band">impl <a class="struct" href="../h2/struct.PingPong.html" title="struct h2::PingPong">PingPong</a></code><a href="#impl" class="anchor"></a><a class="srclink" href="../src/h2/share.rs.html#532-561" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.ping" class="method"><code>pub async fn <a href="#method.ping" class="fnname">ping</a>(&mut self, ping: <a class="struct" href="../h2/struct.Ping.html" title="struct h2::Ping">Ping</a>) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><<a class="struct" href="../h2/struct.Pong.html" title="struct h2::Pong">Pong</a>, <a class="struct" href="../h2/struct.Error.html" title="struct h2::Error">Error</a>></code><a class="srclink" href="../src/h2/share.rs.html#538-541" title="goto source code">[src]</a></h4><div class="docblock"><p>Send a PING frame and wait for the peer to send the pong.</p>
|
||||
</div></div><h2 id="trait-implementations" class="small-section-header">Trait Implementations<a href="#trait-implementations" class="anchor"></a></h2><div id="trait-implementations-list"><h3 id="impl-Debug" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html" title="trait core::fmt::Debug">Debug</a> for <a class="struct" href="../h2/struct.PingPong.html" title="struct h2::PingPong">PingPong</a></code><a href="#impl-Debug" class="anchor"></a><a class="srclink" href="../src/h2/share.rs.html#563-567" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.fmt" class="method hidden"><code>fn <a href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html#tymethod.fmt" class="fnname">fmt</a>(&self, fmt: &mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/fmt/struct.Formatter.html" title="struct core::fmt::Formatter">Formatter</a><'_>) -> <a class="type" href="https://doc.rust-lang.org/nightly/core/fmt/type.Result.html" title="type core::fmt::Result">Result</a></code><a class="srclink" href="../src/h2/share.rs.html#564-566" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Formats the value using the given formatter. <a href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html#tymethod.fmt">Read more</a></p>
|
||||
</div></div></div><h2 id="synthetic-implementations" class="small-section-header">Auto Trait Implementations<a href="#synthetic-implementations" class="anchor"></a></h2><div id="synthetic-implementations-list"><h3 id="impl-RefUnwindSafe" class="impl"><code class="in-band">impl !<a class="trait" href="https://doc.rust-lang.org/nightly/std/panic/trait.RefUnwindSafe.html" title="trait std::panic::RefUnwindSafe">RefUnwindSafe</a> for <a class="struct" href="../h2/struct.PingPong.html" title="struct h2::PingPong">PingPong</a></code><a href="#impl-RefUnwindSafe" class="anchor"></a></h3><div class="impl-items"></div><h3 id="impl-Send" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a> for <a class="struct" href="../h2/struct.PingPong.html" title="struct h2::PingPong">PingPong</a></code><a href="#impl-Send" class="anchor"></a></h3><div class="impl-items"></div><h3 id="impl-Sync" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sync.html" title="trait core::marker::Sync">Sync</a> for <a class="struct" href="../h2/struct.PingPong.html" title="struct h2::PingPong">PingPong</a></code><a href="#impl-Sync" class="anchor"></a></h3><div class="impl-items"></div><h3 id="impl-Unpin" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a> for <a class="struct" href="../h2/struct.PingPong.html" title="struct h2::PingPong">PingPong</a></code><a href="#impl-Unpin" class="anchor"></a></h3><div class="impl-items"></div><h3 id="impl-UnwindSafe" class="impl"><code class="in-band">impl !<a class="trait" href="https://doc.rust-lang.org/nightly/std/panic/trait.UnwindSafe.html" title="trait std::panic::UnwindSafe">UnwindSafe</a> for <a class="struct" href="../h2/struct.PingPong.html" title="struct h2::PingPong">PingPong</a></code><a href="#impl-UnwindSafe" class="anchor"></a></h3><div class="impl-items"></div></div><h2 id="blanket-implementations" class="small-section-header">Blanket Implementations<a href="#blanket-implementations" class="anchor"></a></h2><div id="blanket-implementations-list"><h3 id="impl-Any" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html" title="trait core::any::Any">Any</a> for T <span class="where fmt-newline">where<br> T: 'static + ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code><a href="#impl-Any" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/any.rs.html#131-135" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.type_id" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html#tymethod.type_id" class="fnname">type_id</a>(&self) -> <a class="struct" href="https://doc.rust-lang.org/nightly/core/any/struct.TypeId.html" title="struct core::any::TypeId">TypeId</a></code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/any.rs.html#132" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Gets the <code>TypeId</code> of <code>self</code>. <a href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html#tymethod.type_id">Read more</a></p>
|
||||
</div></div><h3 id="impl-Borrow%3CT%3E" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html" title="trait core::borrow::Borrow">Borrow</a><T> for T <span class="where fmt-newline">where<br> T: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code><a href="#impl-Borrow%3CT%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#207-211" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.borrow" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html#tymethod.borrow" class="fnname">borrow</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&</a>T</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#208" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Immutably borrows from an owned value. <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html#tymethod.borrow">Read more</a></p>
|
||||
</div></div><h3 id="impl-BorrowMut%3CT%3E" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html" title="trait core::borrow::BorrowMut">BorrowMut</a><T> for T <span class="where fmt-newline">where<br> T: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code><a href="#impl-BorrowMut%3CT%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#214-218" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.borrow_mut" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html#tymethod.borrow_mut" class="fnname">borrow_mut</a>(&mut self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut </a>T</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#215" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Mutably borrows from an owned value. <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html#tymethod.borrow_mut">Read more</a></p>
|
||||
</div></div><h3 id="impl-From%3CT%3E" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a><T> for T</code><a href="#impl-From%3CT%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#545-549" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.from" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html#tymethod.from" class="fnname">from</a>(t: T) -> T</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#546" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
|
||||
</div></div><h3 id="impl-Instrument" class="impl"><code class="in-band">impl<T> <a class="trait" href="../tracing/instrument/trait.Instrument.html" title="trait tracing::instrument::Instrument">Instrument</a> for T</code><a href="#impl-Instrument" class="anchor"></a><a class="srclink" href="../src/tracing/instrument.rs.html#155" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.instrument" class="method hidden"><code>pub fn <a href="../tracing/instrument/trait.Instrument.html#method.instrument" class="fnname">instrument</a>(self, span: <a class="struct" href="../tracing/span/struct.Span.html" title="struct tracing::span::Span">Span</a>) -> <a class="struct" href="../tracing/instrument/struct.Instrumented.html" title="struct tracing::instrument::Instrumented">Instrumented</a><Self></code><a class="srclink" href="../src/tracing/instrument.rs.html#38" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Instruments this type with the provided <code>Span</code>, returning an
|
||||
<code>Instrumented</code> wrapper. <a href="../tracing/instrument/trait.Instrument.html#method.instrument">Read more</a></p>
|
||||
</div><h4 id="method.in_current_span" class="method hidden"><code>pub fn <a href="../tracing/instrument/trait.Instrument.html#method.in_current_span" class="fnname">in_current_span</a>(self) -> <a class="struct" href="../tracing/instrument/struct.Instrumented.html" title="struct tracing::instrument::Instrumented">Instrumented</a><Self></code><a class="srclink" href="../src/tracing/instrument.rs.html#74" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Instruments this type with the <a href="../struct.Span.html#method.current">current</a> <code>Span</code>, returning an
|
||||
<code>Instrumented</code> wrapper. <a href="../tracing/instrument/trait.Instrument.html#method.in_current_span">Read more</a></p>
|
||||
</div></div><h3 id="impl-Into%3CU%3E" class="impl"><code class="in-band">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a><U> for T <span class="where fmt-newline">where<br> U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a><T>, </span></code><a href="#impl-Into%3CU%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#534-541" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.into" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html#tymethod.into" class="fnname">into</a>(self) -> U</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#538" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
|
||||
</div></div><h3 id="impl-TryFrom%3CU%3E" class="impl"><code class="in-band">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><U> for T <span class="where fmt-newline">where<br> U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a><T>, </span></code><a href="#impl-TryFrom%3CU%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#582-591" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="associatedtype.Error" class="type"><code>type <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" class="type">Error</a> = <a class="enum" href="https://doc.rust-lang.org/nightly/core/convert/enum.Infallible.html" title="enum core::convert::Infallible">Infallible</a></code></h4><div class='docblock'><p>The type returned in the event of a conversion error.</p>
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||||
</div><h4 id="method.try_from" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#tymethod.try_from" class="fnname">try_from</a>(value: U) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><T, <T as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><U>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a>></code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#588" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
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||||
</div></div><h3 id="impl-TryInto%3CU%3E" class="impl"><code class="in-band">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html" title="trait core::convert::TryInto">TryInto</a><U> for T <span class="where fmt-newline">where<br> U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>, </span></code><a href="#impl-TryInto%3CU%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#568-577" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="associatedtype.Error-1" class="type"><code>type <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html#associatedtype.Error" class="type">Error</a> = <U as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a></code></h4><div class='docblock'><p>The type returned in the event of a conversion error.</p>
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||||
</div><h4 id="method.try_into" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html#tymethod.try_into" class="fnname">try_into</a>(self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><U, <U as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a>></code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#574" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
|
||||
</div></div></div></section><section id="search" class="content hidden"></section><section class="footer"></section><div id="rustdoc-vars" data-root-path="../" data-current-crate="h2"></div>
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@@ -0,0 +1,20 @@
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<!DOCTYPE html><html lang="en"><head><meta charset="utf-8"><meta name="viewport" content="width=device-width, initial-scale=1.0"><meta name="generator" content="rustdoc"><meta name="description" content="Received via `PingPong` when a peer acknowledges a `Ping`."><meta name="keywords" content="rust, rustlang, rust-lang, Pong"><title>h2::Pong - Rust</title><link rel="stylesheet" type="text/css" href="../normalize.css"><link rel="stylesheet" type="text/css" href="../rustdoc.css" id="mainThemeStyle"><link rel="stylesheet" type="text/css" href="../light.css" id="themeStyle"><link rel="stylesheet" type="text/css" href="../dark.css" disabled ><link rel="stylesheet" type="text/css" href="../ayu.css" disabled ><script id="default-settings"></script><script src="../storage.js"></script><noscript><link rel="stylesheet" href="../noscript.css"></noscript><link rel="icon" type="image/svg+xml" href="../favicon.svg">
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<link rel="alternate icon" type="image/png" href="../favicon-32x32.png"><style type="text/css">#crate-search{background-image:url("../down-arrow.svg");}</style></head><body class="rustdoc struct"><!--[if lte IE 8]><div class="warning">This old browser is unsupported and will most likely display funky things.</div><![endif]--><nav class="sidebar"><div class="sidebar-menu">☰</div><a href='../h2/index.html'><div class='logo-container rust-logo'><img src='../rust-logo.png' alt='logo'></div></a><p class="location">Struct Pong</p><div class="sidebar-elems"><div class="block items"><a class="sidebar-title" href="#trait-implementations">Trait Implementations</a><div class="sidebar-links"><a href="#impl-Debug">Debug</a></div><a class="sidebar-title" href="#synthetic-implementations">Auto Trait Implementations</a><div class="sidebar-links"><a href="#impl-RefUnwindSafe">RefUnwindSafe</a><a href="#impl-Send">Send</a><a href="#impl-Sync">Sync</a><a href="#impl-Unpin">Unpin</a><a href="#impl-UnwindSafe">UnwindSafe</a></div><a class="sidebar-title" href="#blanket-implementations">Blanket Implementations</a><div class="sidebar-links"><a href="#impl-Any">Any</a><a href="#impl-Borrow%3CT%3E">Borrow<T></a><a href="#impl-BorrowMut%3CT%3E">BorrowMut<T></a><a href="#impl-From%3CT%3E">From<T></a><a href="#impl-Instrument">Instrument</a><a href="#impl-Into%3CU%3E">Into<U></a><a href="#impl-TryFrom%3CU%3E">TryFrom<U></a><a href="#impl-TryInto%3CU%3E">TryInto<U></a></div></div><p class="location"><a href="index.html">h2</a></p><div id="sidebar-vars" data-name="Pong" data-ty="struct" data-relpath=""></div><script defer src="sidebar-items.js"></script></div></nav><div class="theme-picker"><button id="theme-picker" aria-label="Pick another theme!" aria-haspopup="menu"><img src="../brush.svg" width="18" alt="Pick another theme!"></button><div id="theme-choices" role="menu"></div></div><script src="../theme.js"></script><nav class="sub"><form class="search-form"><div class="search-container"><div><select id="crate-search"><option value="All crates">All crates</option></select><input class="search-input" name="search" disabled autocomplete="off" spellcheck="false" placeholder="Click or press ‘S’ to search, ‘?’ for more options…" type="search"></div><button type="button" class="help-button">?</button>
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<a id="settings-menu" href="../settings.html"><img src="../wheel.svg" width="18" alt="Change settings"></a></div></form></nav><section id="main" class="content"><h1 class="fqn"><span class="in-band">Struct <a href="index.html">h2</a>::<wbr><a class="struct" href="">Pong</a></span><span class="out-of-band"><span id="render-detail"><a id="toggle-all-docs" href="javascript:void(0)" title="collapse all docs">[<span class="inner">−</span>]</a></span><a class="srclink" href="../src/h2/share.rs.html#216-218" title="goto source code">[src]</a></span></h1><div class="docblock type-decl hidden-by-usual-hider"><pre class="rust struct">pub struct Pong { /* fields omitted */ }</pre></div><div class="docblock"><p>Received via <a href="struct.PingPong.html"><code>PingPong</code></a> when a peer acknowledges a <a href="struct.Ping.html"><code>Ping</code></a>.</p>
|
||||
</div><h2 id="trait-implementations" class="small-section-header">Trait Implementations<a href="#trait-implementations" class="anchor"></a></h2><div id="trait-implementations-list"><h3 id="impl-Debug" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html" title="trait core::fmt::Debug">Debug</a> for <a class="struct" href="../h2/struct.Pong.html" title="struct h2::Pong">Pong</a></code><a href="#impl-Debug" class="anchor"></a><a class="srclink" href="../src/h2/share.rs.html#590-594" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.fmt" class="method hidden"><code>fn <a href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html#tymethod.fmt" class="fnname">fmt</a>(&self, fmt: &mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/fmt/struct.Formatter.html" title="struct core::fmt::Formatter">Formatter</a><'_>) -> <a class="type" href="https://doc.rust-lang.org/nightly/core/fmt/type.Result.html" title="type core::fmt::Result">Result</a></code><a class="srclink" href="../src/h2/share.rs.html#591-593" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Formats the value using the given formatter. <a href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html#tymethod.fmt">Read more</a></p>
|
||||
</div></div></div><h2 id="synthetic-implementations" class="small-section-header">Auto Trait Implementations<a href="#synthetic-implementations" class="anchor"></a></h2><div id="synthetic-implementations-list"><h3 id="impl-RefUnwindSafe" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/std/panic/trait.RefUnwindSafe.html" title="trait std::panic::RefUnwindSafe">RefUnwindSafe</a> for <a class="struct" href="../h2/struct.Pong.html" title="struct h2::Pong">Pong</a></code><a href="#impl-RefUnwindSafe" class="anchor"></a></h3><div class="impl-items"></div><h3 id="impl-Send" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a> for <a class="struct" href="../h2/struct.Pong.html" title="struct h2::Pong">Pong</a></code><a href="#impl-Send" class="anchor"></a></h3><div class="impl-items"></div><h3 id="impl-Sync" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sync.html" title="trait core::marker::Sync">Sync</a> for <a class="struct" href="../h2/struct.Pong.html" title="struct h2::Pong">Pong</a></code><a href="#impl-Sync" class="anchor"></a></h3><div class="impl-items"></div><h3 id="impl-Unpin" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a> for <a class="struct" href="../h2/struct.Pong.html" title="struct h2::Pong">Pong</a></code><a href="#impl-Unpin" class="anchor"></a></h3><div class="impl-items"></div><h3 id="impl-UnwindSafe" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/std/panic/trait.UnwindSafe.html" title="trait std::panic::UnwindSafe">UnwindSafe</a> for <a class="struct" href="../h2/struct.Pong.html" title="struct h2::Pong">Pong</a></code><a href="#impl-UnwindSafe" class="anchor"></a></h3><div class="impl-items"></div></div><h2 id="blanket-implementations" class="small-section-header">Blanket Implementations<a href="#blanket-implementations" class="anchor"></a></h2><div id="blanket-implementations-list"><h3 id="impl-Any" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html" title="trait core::any::Any">Any</a> for T <span class="where fmt-newline">where<br> T: 'static + ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code><a href="#impl-Any" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/any.rs.html#131-135" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.type_id" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html#tymethod.type_id" class="fnname">type_id</a>(&self) -> <a class="struct" href="https://doc.rust-lang.org/nightly/core/any/struct.TypeId.html" title="struct core::any::TypeId">TypeId</a></code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/any.rs.html#132" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Gets the <code>TypeId</code> of <code>self</code>. <a href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html#tymethod.type_id">Read more</a></p>
|
||||
</div></div><h3 id="impl-Borrow%3CT%3E" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html" title="trait core::borrow::Borrow">Borrow</a><T> for T <span class="where fmt-newline">where<br> T: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code><a href="#impl-Borrow%3CT%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#207-211" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.borrow" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html#tymethod.borrow" class="fnname">borrow</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&</a>T</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#208" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Immutably borrows from an owned value. <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html#tymethod.borrow">Read more</a></p>
|
||||
</div></div><h3 id="impl-BorrowMut%3CT%3E" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html" title="trait core::borrow::BorrowMut">BorrowMut</a><T> for T <span class="where fmt-newline">where<br> T: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code><a href="#impl-BorrowMut%3CT%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#214-218" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.borrow_mut" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html#tymethod.borrow_mut" class="fnname">borrow_mut</a>(&mut self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut </a>T</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#215" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Mutably borrows from an owned value. <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html#tymethod.borrow_mut">Read more</a></p>
|
||||
</div></div><h3 id="impl-From%3CT%3E" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a><T> for T</code><a href="#impl-From%3CT%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#545-549" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.from" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html#tymethod.from" class="fnname">from</a>(t: T) -> T</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#546" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
|
||||
</div></div><h3 id="impl-Instrument" class="impl"><code class="in-band">impl<T> <a class="trait" href="../tracing/instrument/trait.Instrument.html" title="trait tracing::instrument::Instrument">Instrument</a> for T</code><a href="#impl-Instrument" class="anchor"></a><a class="srclink" href="../src/tracing/instrument.rs.html#155" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.instrument" class="method hidden"><code>pub fn <a href="../tracing/instrument/trait.Instrument.html#method.instrument" class="fnname">instrument</a>(self, span: <a class="struct" href="../tracing/span/struct.Span.html" title="struct tracing::span::Span">Span</a>) -> <a class="struct" href="../tracing/instrument/struct.Instrumented.html" title="struct tracing::instrument::Instrumented">Instrumented</a><Self></code><a class="srclink" href="../src/tracing/instrument.rs.html#38" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Instruments this type with the provided <code>Span</code>, returning an
|
||||
<code>Instrumented</code> wrapper. <a href="../tracing/instrument/trait.Instrument.html#method.instrument">Read more</a></p>
|
||||
</div><h4 id="method.in_current_span" class="method hidden"><code>pub fn <a href="../tracing/instrument/trait.Instrument.html#method.in_current_span" class="fnname">in_current_span</a>(self) -> <a class="struct" href="../tracing/instrument/struct.Instrumented.html" title="struct tracing::instrument::Instrumented">Instrumented</a><Self></code><a class="srclink" href="../src/tracing/instrument.rs.html#74" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Instruments this type with the <a href="../struct.Span.html#method.current">current</a> <code>Span</code>, returning an
|
||||
<code>Instrumented</code> wrapper. <a href="../tracing/instrument/trait.Instrument.html#method.in_current_span">Read more</a></p>
|
||||
</div></div><h3 id="impl-Into%3CU%3E" class="impl"><code class="in-band">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a><U> for T <span class="where fmt-newline">where<br> U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a><T>, </span></code><a href="#impl-Into%3CU%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#534-541" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.into" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html#tymethod.into" class="fnname">into</a>(self) -> U</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#538" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
|
||||
</div></div><h3 id="impl-TryFrom%3CU%3E" class="impl"><code class="in-band">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><U> for T <span class="where fmt-newline">where<br> U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a><T>, </span></code><a href="#impl-TryFrom%3CU%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#582-591" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="associatedtype.Error" class="type"><code>type <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" class="type">Error</a> = <a class="enum" href="https://doc.rust-lang.org/nightly/core/convert/enum.Infallible.html" title="enum core::convert::Infallible">Infallible</a></code></h4><div class='docblock'><p>The type returned in the event of a conversion error.</p>
|
||||
</div><h4 id="method.try_from" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#tymethod.try_from" class="fnname">try_from</a>(value: U) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><T, <T as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><U>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a>></code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#588" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
|
||||
</div></div><h3 id="impl-TryInto%3CU%3E" class="impl"><code class="in-band">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html" title="trait core::convert::TryInto">TryInto</a><U> for T <span class="where fmt-newline">where<br> U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>, </span></code><a href="#impl-TryInto%3CU%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#568-577" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="associatedtype.Error-1" class="type"><code>type <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html#associatedtype.Error" class="type">Error</a> = <U as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a></code></h4><div class='docblock'><p>The type returned in the event of a conversion error.</p>
|
||||
</div><h4 id="method.try_into" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html#tymethod.try_into" class="fnname">try_into</a>(self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><U, <U as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a>></code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#574" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
|
||||
</div></div></div></section><section id="search" class="content hidden"></section><section class="footer"></section><div id="rustdoc-vars" data-root-path="../" data-current-crate="h2"></div>
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||||
<script src="../main.js"></script><script defer src="../search-index.js"></script></body></html>
|
||||
@@ -0,0 +1,66 @@
|
||||
<!DOCTYPE html><html lang="en"><head><meta charset="utf-8"><meta name="viewport" content="width=device-width, initial-scale=1.0"><meta name="generator" content="rustdoc"><meta name="description" content="HTTP/2.0 error codes."><meta name="keywords" content="rust, rustlang, rust-lang, Reason"><title>h2::Reason - Rust</title><link rel="stylesheet" type="text/css" href="../normalize.css"><link rel="stylesheet" type="text/css" href="../rustdoc.css" id="mainThemeStyle"><link rel="stylesheet" type="text/css" href="../light.css" id="themeStyle"><link rel="stylesheet" type="text/css" href="../dark.css" disabled ><link rel="stylesheet" type="text/css" href="../ayu.css" disabled ><script id="default-settings"></script><script src="../storage.js"></script><noscript><link rel="stylesheet" href="../noscript.css"></noscript><link rel="icon" type="image/svg+xml" href="../favicon.svg">
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<link rel="alternate icon" type="image/png" href="../favicon-16x16.png">
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<link rel="alternate icon" type="image/png" href="../favicon-32x32.png"><style type="text/css">#crate-search{background-image:url("../down-arrow.svg");}</style></head><body class="rustdoc struct"><!--[if lte IE 8]><div class="warning">This old browser is unsupported and will most likely display funky things.</div><![endif]--><nav class="sidebar"><div class="sidebar-menu">☰</div><a href='../h2/index.html'><div class='logo-container rust-logo'><img src='../rust-logo.png' alt='logo'></div></a><p class="location">Struct Reason</p><div class="sidebar-elems"><div class="block items"><a class="sidebar-title" href="#implementations">Methods</a><div class="sidebar-links"><a href="#method.description">description</a></div><a class="sidebar-title" href="#trait-implementations">Trait Implementations</a><div class="sidebar-links"><a href="#impl-Clone">Clone</a><a href="#impl-Copy">Copy</a><a href="#impl-Debug">Debug</a><a href="#impl-Display">Display</a><a href="#impl-Eq">Eq</a><a href="#impl-From%3CReason%3E">From<Reason></a><a href="#impl-From%3Cu32%3E">From<u32></a><a href="#impl-PartialEq%3CReason%3E">PartialEq<Reason></a><a href="#impl-StructuralEq">StructuralEq</a><a href="#impl-StructuralPartialEq">StructuralPartialEq</a></div><a class="sidebar-title" href="#synthetic-implementations">Auto Trait Implementations</a><div class="sidebar-links"><a href="#impl-RefUnwindSafe">RefUnwindSafe</a><a href="#impl-Send">Send</a><a href="#impl-Sync">Sync</a><a href="#impl-Unpin">Unpin</a><a href="#impl-UnwindSafe">UnwindSafe</a></div><a class="sidebar-title" href="#blanket-implementations">Blanket Implementations</a><div class="sidebar-links"><a href="#impl-Any">Any</a><a href="#impl-Borrow%3CT%3E">Borrow<T></a><a href="#impl-BorrowMut%3CT%3E">BorrowMut<T></a><a href="#impl-Equivalent%3CK%3E">Equivalent<K></a><a href="#impl-From%3CT%3E">From<T></a><a href="#impl-Instrument">Instrument</a><a href="#impl-Into%3CU%3E">Into<U></a><a href="#impl-ToOwned">ToOwned</a><a href="#impl-ToString">ToString</a><a href="#impl-TryFrom%3CU%3E">TryFrom<U></a><a href="#impl-TryInto%3CU%3E">TryInto<U></a></div></div><p class="location"><a href="index.html">h2</a></p><div id="sidebar-vars" data-name="Reason" data-ty="struct" data-relpath=""></div><script defer src="sidebar-items.js"></script></div></nav><div class="theme-picker"><button id="theme-picker" aria-label="Pick another theme!" aria-haspopup="menu"><img src="../brush.svg" width="18" alt="Pick another theme!"></button><div id="theme-choices" role="menu"></div></div><script src="../theme.js"></script><nav class="sub"><form class="search-form"><div class="search-container"><div><select id="crate-search"><option value="All crates">All crates</option></select><input class="search-input" name="search" disabled autocomplete="off" spellcheck="false" placeholder="Click or press ‘S’ to search, ‘?’ for more options…" type="search"></div><button type="button" class="help-button">?</button>
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||||
<a id="settings-menu" href="../settings.html"><img src="../wheel.svg" width="18" alt="Change settings"></a></div></form></nav><section id="main" class="content"><h1 class="fqn"><span class="in-band">Struct <a href="index.html">h2</a>::<wbr><a class="struct" href="">Reason</a></span><span class="out-of-band"><span id="render-detail"><a id="toggle-all-docs" href="javascript:void(0)" title="collapse all docs">[<span class="inner">−</span>]</a></span><a class="srclink" href="../src/h2/frame/reason.rs.html#19" title="goto source code">[src]</a></span></h1><div class="docblock type-decl hidden-by-usual-hider"><pre class="rust struct">pub struct Reason(_);</pre></div><div class="docblock"><p>HTTP/2.0 error codes.</p>
|
||||
<p>Error codes are used in <code>RST_STREAM</code> and <code>GOAWAY</code> frames to convey the
|
||||
reasons for the stream or connection error. For example,
|
||||
<a href="struct.SendStream.html#method.send_reset"><code>SendStream::send_reset</code></a> takes a <code>Reason</code> argument. Also, the <code>Error</code> type
|
||||
may contain a <code>Reason</code>.</p>
|
||||
<p>Error codes share a common code space. Some error codes apply only to
|
||||
streams, others apply only to connections, and others may apply to either.
|
||||
See [RFC 7540] for more information.</p>
|
||||
<p>See <a href="http://httpwg.org/specs/rfc7540.html#ErrorCodes">Error Codes in the spec</a>.</p>
|
||||
</div><h2 id="implementations" class="small-section-header">Implementations<a href="#implementations" class="anchor"></a></h2><h3 id="impl" class="impl"><code class="in-band">impl <a class="struct" href="../h2/struct.Reason.html" title="struct h2::Reason">Reason</a></code><a href="#impl" class="anchor"></a><a class="srclink" href="../src/h2/frame/reason.rs.html#21-85" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="associatedconstant.NO_ERROR" class="associatedconstant"><code>pub const <a href="#associatedconstant.NO_ERROR" class="constant"><b>NO_ERROR</b></a>: <a class="struct" href="../h2/struct.Reason.html" title="struct h2::Reason">Reason</a></code><a class="srclink" href="../src/h2/frame/reason.rs.html#26" title="goto source code">[src]</a></h4><div class="docblock"><p>The associated condition is not a result of an error.</p>
|
||||
<p>For example, a GOAWAY might include this code to indicate graceful
|
||||
shutdown of a connection.</p>
|
||||
</div><h4 id="associatedconstant.PROTOCOL_ERROR" class="associatedconstant"><code>pub const <a href="#associatedconstant.PROTOCOL_ERROR" class="constant"><b>PROTOCOL_ERROR</b></a>: <a class="struct" href="../h2/struct.Reason.html" title="struct h2::Reason">Reason</a></code><a class="srclink" href="../src/h2/frame/reason.rs.html#30" title="goto source code">[src]</a></h4><div class="docblock"><p>The endpoint detected an unspecific protocol error.</p>
|
||||
<p>This error is for use when a more specific error code is not available.</p>
|
||||
</div><h4 id="associatedconstant.INTERNAL_ERROR" class="associatedconstant"><code>pub const <a href="#associatedconstant.INTERNAL_ERROR" class="constant"><b>INTERNAL_ERROR</b></a>: <a class="struct" href="../h2/struct.Reason.html" title="struct h2::Reason">Reason</a></code><a class="srclink" href="../src/h2/frame/reason.rs.html#32" title="goto source code">[src]</a></h4><div class="docblock"><p>The endpoint encountered an unexpected internal error.</p>
|
||||
</div><h4 id="associatedconstant.FLOW_CONTROL_ERROR" class="associatedconstant"><code>pub const <a href="#associatedconstant.FLOW_CONTROL_ERROR" class="constant"><b>FLOW_CONTROL_ERROR</b></a>: <a class="struct" href="../h2/struct.Reason.html" title="struct h2::Reason">Reason</a></code><a class="srclink" href="../src/h2/frame/reason.rs.html#34" title="goto source code">[src]</a></h4><div class="docblock"><p>The endpoint detected that its peer violated the flow-control protocol.</p>
|
||||
</div><h4 id="associatedconstant.SETTINGS_TIMEOUT" class="associatedconstant"><code>pub const <a href="#associatedconstant.SETTINGS_TIMEOUT" class="constant"><b>SETTINGS_TIMEOUT</b></a>: <a class="struct" href="../h2/struct.Reason.html" title="struct h2::Reason">Reason</a></code><a class="srclink" href="../src/h2/frame/reason.rs.html#37" title="goto source code">[src]</a></h4><div class="docblock"><p>The endpoint sent a SETTINGS frame but did not receive a response in
|
||||
a timely manner.</p>
|
||||
</div><h4 id="associatedconstant.STREAM_CLOSED" class="associatedconstant"><code>pub const <a href="#associatedconstant.STREAM_CLOSED" class="constant"><b>STREAM_CLOSED</b></a>: <a class="struct" href="../h2/struct.Reason.html" title="struct h2::Reason">Reason</a></code><a class="srclink" href="../src/h2/frame/reason.rs.html#39" title="goto source code">[src]</a></h4><div class="docblock"><p>The endpoint received a frame after a stream was half-closed.</p>
|
||||
</div><h4 id="associatedconstant.FRAME_SIZE_ERROR" class="associatedconstant"><code>pub const <a href="#associatedconstant.FRAME_SIZE_ERROR" class="constant"><b>FRAME_SIZE_ERROR</b></a>: <a class="struct" href="../h2/struct.Reason.html" title="struct h2::Reason">Reason</a></code><a class="srclink" href="../src/h2/frame/reason.rs.html#41" title="goto source code">[src]</a></h4><div class="docblock"><p>The endpoint received a frame with an invalid size.</p>
|
||||
</div><h4 id="associatedconstant.REFUSED_STREAM" class="associatedconstant"><code>pub const <a href="#associatedconstant.REFUSED_STREAM" class="constant"><b>REFUSED_STREAM</b></a>: <a class="struct" href="../h2/struct.Reason.html" title="struct h2::Reason">Reason</a></code><a class="srclink" href="../src/h2/frame/reason.rs.html#44" title="goto source code">[src]</a></h4><div class="docblock"><p>The endpoint refused the stream prior to performing any application
|
||||
processing.</p>
|
||||
</div><h4 id="associatedconstant.CANCEL" class="associatedconstant"><code>pub const <a href="#associatedconstant.CANCEL" class="constant"><b>CANCEL</b></a>: <a class="struct" href="../h2/struct.Reason.html" title="struct h2::Reason">Reason</a></code><a class="srclink" href="../src/h2/frame/reason.rs.html#46" title="goto source code">[src]</a></h4><div class="docblock"><p>Used by the endpoint to indicate that the stream is no longer needed.</p>
|
||||
</div><h4 id="associatedconstant.COMPRESSION_ERROR" class="associatedconstant"><code>pub const <a href="#associatedconstant.COMPRESSION_ERROR" class="constant"><b>COMPRESSION_ERROR</b></a>: <a class="struct" href="../h2/struct.Reason.html" title="struct h2::Reason">Reason</a></code><a class="srclink" href="../src/h2/frame/reason.rs.html#49" title="goto source code">[src]</a></h4><div class="docblock"><p>The endpoint is unable to maintain the header compression context for
|
||||
the connection.</p>
|
||||
</div><h4 id="associatedconstant.CONNECT_ERROR" class="associatedconstant"><code>pub const <a href="#associatedconstant.CONNECT_ERROR" class="constant"><b>CONNECT_ERROR</b></a>: <a class="struct" href="../h2/struct.Reason.html" title="struct h2::Reason">Reason</a></code><a class="srclink" href="../src/h2/frame/reason.rs.html#52" title="goto source code">[src]</a></h4><div class="docblock"><p>The connection established in response to a CONNECT request was reset
|
||||
or abnormally closed.</p>
|
||||
</div><h4 id="associatedconstant.ENHANCE_YOUR_CALM" class="associatedconstant"><code>pub const <a href="#associatedconstant.ENHANCE_YOUR_CALM" class="constant"><b>ENHANCE_YOUR_CALM</b></a>: <a class="struct" href="../h2/struct.Reason.html" title="struct h2::Reason">Reason</a></code><a class="srclink" href="../src/h2/frame/reason.rs.html#55" title="goto source code">[src]</a></h4><div class="docblock"><p>The endpoint detected that its peer is exhibiting a behavior that might
|
||||
be generating excessive load.</p>
|
||||
</div><h4 id="associatedconstant.INADEQUATE_SECURITY" class="associatedconstant"><code>pub const <a href="#associatedconstant.INADEQUATE_SECURITY" class="constant"><b>INADEQUATE_SECURITY</b></a>: <a class="struct" href="../h2/struct.Reason.html" title="struct h2::Reason">Reason</a></code><a class="srclink" href="../src/h2/frame/reason.rs.html#58" title="goto source code">[src]</a></h4><div class="docblock"><p>The underlying transport has properties that do not meet minimum
|
||||
security requirements.</p>
|
||||
</div><h4 id="associatedconstant.HTTP_1_1_REQUIRED" class="associatedconstant"><code>pub const <a href="#associatedconstant.HTTP_1_1_REQUIRED" class="constant"><b>HTTP_1_1_REQUIRED</b></a>: <a class="struct" href="../h2/struct.Reason.html" title="struct h2::Reason">Reason</a></code><a class="srclink" href="../src/h2/frame/reason.rs.html#60" title="goto source code">[src]</a></h4><div class="docblock"><p>The endpoint requires that HTTP/1.1 be used instead of HTTP/2.</p>
|
||||
</div><h4 id="method.description" class="method"><code>pub fn <a href="#method.description" class="fnname">description</a>(&self) -> &<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a></code><a class="srclink" href="../src/h2/frame/reason.rs.html#63-84" title="goto source code">[src]</a></h4><div class="docblock"><p>Get a string description of the error code.</p>
|
||||
</div></div><h2 id="trait-implementations" class="small-section-header">Trait Implementations<a href="#trait-implementations" class="anchor"></a></h2><div id="trait-implementations-list"><h3 id="impl-Clone" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html" title="trait core::clone::Clone">Clone</a> for <a class="struct" href="../h2/struct.Reason.html" title="struct h2::Reason">Reason</a></code><a href="#impl-Clone" class="anchor"></a><a class="srclink" href="../src/h2/frame/reason.rs.html#18" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.clone" class="method hidden"><code>fn <a href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html#tymethod.clone" class="fnname">clone</a>(&self) -> <a class="struct" href="../h2/struct.Reason.html" title="struct h2::Reason">Reason</a></code><a class="srclink" href="../src/h2/frame/reason.rs.html#18" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Returns a copy of the value. <a href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html#tymethod.clone">Read more</a></p>
|
||||
</div><h4 id="method.clone_from" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html#method.clone_from" class="fnname">clone_from</a>(&mut self, source: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&</a>Self)</code><span class="since" title="Stable since Rust version 1.0.0">1.0.0</span><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/clone.rs.html#128" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs copy-assignment from <code>source</code>. <a href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html#method.clone_from">Read more</a></p>
|
||||
</div></div><h3 id="impl-Copy" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Copy.html" title="trait core::marker::Copy">Copy</a> for <a class="struct" href="../h2/struct.Reason.html" title="struct h2::Reason">Reason</a></code><a href="#impl-Copy" class="anchor"></a><a class="srclink" href="../src/h2/frame/reason.rs.html#18" title="goto source code">[src]</a></h3><div class="impl-items"></div><h3 id="impl-Debug" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html" title="trait core::fmt::Debug">Debug</a> for <a class="struct" href="../h2/struct.Reason.html" title="struct h2::Reason">Reason</a></code><a href="#impl-Debug" class="anchor"></a><a class="srclink" href="../src/h2/frame/reason.rs.html#99-120" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.fmt" class="method hidden"><code>fn <a href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html#tymethod.fmt" class="fnname">fmt</a>(&self, f: &mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/fmt/struct.Formatter.html" title="struct core::fmt::Formatter">Formatter</a><'_>) -> <a class="type" href="https://doc.rust-lang.org/nightly/core/fmt/type.Result.html" title="type core::fmt::Result">Result</a></code><a class="srclink" href="../src/h2/frame/reason.rs.html#100-119" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Formats the value using the given formatter. <a href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html#tymethod.fmt">Read more</a></p>
|
||||
</div></div><h3 id="impl-Display" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/fmt/trait.Display.html" title="trait core::fmt::Display">Display</a> for <a class="struct" href="../h2/struct.Reason.html" title="struct h2::Reason">Reason</a></code><a href="#impl-Display" class="anchor"></a><a class="srclink" href="../src/h2/frame/reason.rs.html#130-134" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.fmt-1" class="method hidden"><code>fn <a href="https://doc.rust-lang.org/nightly/core/fmt/trait.Display.html#tymethod.fmt" class="fnname">fmt</a>(&self, fmt: &mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/fmt/struct.Formatter.html" title="struct core::fmt::Formatter">Formatter</a><'_>) -> <a class="type" href="https://doc.rust-lang.org/nightly/core/fmt/type.Result.html" title="type core::fmt::Result">Result</a></code><a class="srclink" href="../src/h2/frame/reason.rs.html#131-133" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Formats the value using the given formatter. <a href="https://doc.rust-lang.org/nightly/core/fmt/trait.Display.html#tymethod.fmt">Read more</a></p>
|
||||
</div></div><h3 id="impl-Eq" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.Eq.html" title="trait core::cmp::Eq">Eq</a> for <a class="struct" href="../h2/struct.Reason.html" title="struct h2::Reason">Reason</a></code><a href="#impl-Eq" class="anchor"></a><a class="srclink" href="../src/h2/frame/reason.rs.html#18" title="goto source code">[src]</a></h3><div class="impl-items"></div><h3 id="impl-From%3CReason%3E" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a><<a class="struct" href="../h2/struct.Reason.html" title="struct h2::Reason">Reason</a>> for <a class="struct" href="../h2/struct.Error.html" title="struct h2::Error">Error</a></code><a href="#impl-From%3CReason%3E" class="anchor"></a><a class="srclink" href="../src/h2/error.rs.html#97-103" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.from" class="method hidden"><code>fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html#tymethod.from" class="fnname">from</a>(src: <a class="struct" href="../h2/struct.Reason.html" title="struct h2::Reason">Reason</a>) -> <a class="struct" href="../h2/struct.Error.html" title="struct h2::Error">Error</a></code><a class="srclink" href="../src/h2/error.rs.html#98-102" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
|
||||
</div></div><h3 id="impl-From%3Cu32%3E" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u32.html">u32</a>> for <a class="struct" href="../h2/struct.Reason.html" title="struct h2::Reason">Reason</a></code><a href="#impl-From%3Cu32%3E" class="anchor"></a><a class="srclink" href="../src/h2/frame/reason.rs.html#87-91" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.from-1" class="method hidden"><code>fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html#tymethod.from" class="fnname">from</a>(src: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u32.html">u32</a>) -> <a class="struct" href="../h2/struct.Reason.html" title="struct h2::Reason">Reason</a></code><a class="srclink" href="../src/h2/frame/reason.rs.html#88-90" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
|
||||
</div></div><h3 id="impl-PartialEq%3CReason%3E" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a><<a class="struct" href="../h2/struct.Reason.html" title="struct h2::Reason">Reason</a>> for <a class="struct" href="../h2/struct.Reason.html" title="struct h2::Reason">Reason</a></code><a href="#impl-PartialEq%3CReason%3E" class="anchor"></a><a class="srclink" href="../src/h2/frame/reason.rs.html#18" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.eq" class="method hidden"><code>fn <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq" class="fnname">eq</a>(&self, other: &<a class="struct" href="../h2/struct.Reason.html" title="struct h2::Reason">Reason</a>) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></code><a class="srclink" href="../src/h2/frame/reason.rs.html#18" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used
|
||||
by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
|
||||
</div><h4 id="method.ne" class="method hidden"><code>fn <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne" class="fnname">ne</a>(&self, other: &<a class="struct" href="../h2/struct.Reason.html" title="struct h2::Reason">Reason</a>) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></code><a class="srclink" href="../src/h2/frame/reason.rs.html#18" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>!=</code>.</p>
|
||||
</div></div><h3 id="impl-StructuralEq" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.StructuralEq.html" title="trait core::marker::StructuralEq">StructuralEq</a> for <a class="struct" href="../h2/struct.Reason.html" title="struct h2::Reason">Reason</a></code><a href="#impl-StructuralEq" class="anchor"></a><a class="srclink" href="../src/h2/frame/reason.rs.html#18" title="goto source code">[src]</a></h3><div class="impl-items"></div><h3 id="impl-StructuralPartialEq" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.StructuralPartialEq.html" title="trait core::marker::StructuralPartialEq">StructuralPartialEq</a> for <a class="struct" href="../h2/struct.Reason.html" title="struct h2::Reason">Reason</a></code><a href="#impl-StructuralPartialEq" class="anchor"></a><a class="srclink" href="../src/h2/frame/reason.rs.html#18" title="goto source code">[src]</a></h3><div class="impl-items"></div></div><h2 id="synthetic-implementations" class="small-section-header">Auto Trait Implementations<a href="#synthetic-implementations" class="anchor"></a></h2><div id="synthetic-implementations-list"><h3 id="impl-RefUnwindSafe" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/std/panic/trait.RefUnwindSafe.html" title="trait std::panic::RefUnwindSafe">RefUnwindSafe</a> for <a class="struct" href="../h2/struct.Reason.html" title="struct h2::Reason">Reason</a></code><a href="#impl-RefUnwindSafe" class="anchor"></a></h3><div class="impl-items"></div><h3 id="impl-Send" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a> for <a class="struct" href="../h2/struct.Reason.html" title="struct h2::Reason">Reason</a></code><a href="#impl-Send" class="anchor"></a></h3><div class="impl-items"></div><h3 id="impl-Sync" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sync.html" title="trait core::marker::Sync">Sync</a> for <a class="struct" href="../h2/struct.Reason.html" title="struct h2::Reason">Reason</a></code><a href="#impl-Sync" class="anchor"></a></h3><div class="impl-items"></div><h3 id="impl-Unpin" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a> for <a class="struct" href="../h2/struct.Reason.html" title="struct h2::Reason">Reason</a></code><a href="#impl-Unpin" class="anchor"></a></h3><div class="impl-items"></div><h3 id="impl-UnwindSafe" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/std/panic/trait.UnwindSafe.html" title="trait std::panic::UnwindSafe">UnwindSafe</a> for <a class="struct" href="../h2/struct.Reason.html" title="struct h2::Reason">Reason</a></code><a href="#impl-UnwindSafe" class="anchor"></a></h3><div class="impl-items"></div></div><h2 id="blanket-implementations" class="small-section-header">Blanket Implementations<a href="#blanket-implementations" class="anchor"></a></h2><div id="blanket-implementations-list"><h3 id="impl-Any" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html" title="trait core::any::Any">Any</a> for T <span class="where fmt-newline">where<br> T: 'static + ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code><a href="#impl-Any" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/any.rs.html#131-135" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.type_id" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html#tymethod.type_id" class="fnname">type_id</a>(&self) -> <a class="struct" href="https://doc.rust-lang.org/nightly/core/any/struct.TypeId.html" title="struct core::any::TypeId">TypeId</a></code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/any.rs.html#132" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Gets the <code>TypeId</code> of <code>self</code>. <a href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html#tymethod.type_id">Read more</a></p>
|
||||
</div></div><h3 id="impl-Borrow%3CT%3E" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html" title="trait core::borrow::Borrow">Borrow</a><T> for T <span class="where fmt-newline">where<br> T: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code><a href="#impl-Borrow%3CT%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#207-211" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.borrow" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html#tymethod.borrow" class="fnname">borrow</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&</a>T</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#208" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Immutably borrows from an owned value. <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html#tymethod.borrow">Read more</a></p>
|
||||
</div></div><h3 id="impl-BorrowMut%3CT%3E" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html" title="trait core::borrow::BorrowMut">BorrowMut</a><T> for T <span class="where fmt-newline">where<br> T: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code><a href="#impl-BorrowMut%3CT%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#214-218" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.borrow_mut" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html#tymethod.borrow_mut" class="fnname">borrow_mut</a>(&mut self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut </a>T</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#215" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Mutably borrows from an owned value. <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html#tymethod.borrow_mut">Read more</a></p>
|
||||
</div></div><h3 id="impl-Equivalent%3CK%3E" class="impl"><code class="in-band">impl<Q, K> <a class="trait" href="../indexmap/equivalent/trait.Equivalent.html" title="trait indexmap::equivalent::Equivalent">Equivalent</a><K> for Q <span class="where fmt-newline">where<br> K: <a class="trait" href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html" title="trait core::borrow::Borrow">Borrow</a><Q> + ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,<br> Q: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.Eq.html" title="trait core::cmp::Eq">Eq</a> + ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code><a href="#impl-Equivalent%3CK%3E" class="anchor"></a><a class="srclink" href="../src/indexmap/equivalent.rs.html#18-27" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.equivalent" class="method hidden"><code>pub fn <a href="../indexmap/equivalent/trait.Equivalent.html#tymethod.equivalent" class="fnname">equivalent</a>(&self, key: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&</a>K) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></code><a class="srclink" href="../src/indexmap/equivalent.rs.html#24" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Compare self to <code>key</code> and return <code>true</code> if they are equal.</p>
|
||||
</div></div><h3 id="impl-From%3CT%3E" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a><T> for T</code><a href="#impl-From%3CT%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#545-549" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.from-2" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html#tymethod.from" class="fnname">from</a>(t: T) -> T</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#546" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
|
||||
</div></div><h3 id="impl-Instrument" class="impl"><code class="in-band">impl<T> <a class="trait" href="../tracing/instrument/trait.Instrument.html" title="trait tracing::instrument::Instrument">Instrument</a> for T</code><a href="#impl-Instrument" class="anchor"></a><a class="srclink" href="../src/tracing/instrument.rs.html#155" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.instrument" class="method hidden"><code>pub fn <a href="../tracing/instrument/trait.Instrument.html#method.instrument" class="fnname">instrument</a>(self, span: <a class="struct" href="../tracing/span/struct.Span.html" title="struct tracing::span::Span">Span</a>) -> <a class="struct" href="../tracing/instrument/struct.Instrumented.html" title="struct tracing::instrument::Instrumented">Instrumented</a><Self></code><a class="srclink" href="../src/tracing/instrument.rs.html#38" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Instruments this type with the provided <code>Span</code>, returning an
|
||||
<code>Instrumented</code> wrapper. <a href="../tracing/instrument/trait.Instrument.html#method.instrument">Read more</a></p>
|
||||
</div><h4 id="method.in_current_span" class="method hidden"><code>pub fn <a href="../tracing/instrument/trait.Instrument.html#method.in_current_span" class="fnname">in_current_span</a>(self) -> <a class="struct" href="../tracing/instrument/struct.Instrumented.html" title="struct tracing::instrument::Instrumented">Instrumented</a><Self></code><a class="srclink" href="../src/tracing/instrument.rs.html#74" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Instruments this type with the <a href="../struct.Span.html#method.current">current</a> <code>Span</code>, returning an
|
||||
<code>Instrumented</code> wrapper. <a href="../tracing/instrument/trait.Instrument.html#method.in_current_span">Read more</a></p>
|
||||
</div></div><h3 id="impl-Into%3CU%3E" class="impl"><code class="in-band">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a><U> for T <span class="where fmt-newline">where<br> U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a><T>, </span></code><a href="#impl-Into%3CU%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#534-541" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.into" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html#tymethod.into" class="fnname">into</a>(self) -> U</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#538" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
|
||||
</div></div><h3 id="impl-ToOwned" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/alloc/borrow/trait.ToOwned.html" title="trait alloc::borrow::ToOwned">ToOwned</a> for T <span class="where fmt-newline">where<br> T: <a class="trait" href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html" title="trait core::clone::Clone">Clone</a>, </span></code><a href="#impl-ToOwned" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/alloc/borrow.rs.html#81-93" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="associatedtype.Owned" class="type"><code>type <a href="https://doc.rust-lang.org/nightly/alloc/borrow/trait.ToOwned.html#associatedtype.Owned" class="type">Owned</a> = T</code></h4><div class='docblock'><p>The resulting type after obtaining ownership.</p>
|
||||
</div><h4 id="method.to_owned" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/alloc/borrow/trait.ToOwned.html#tymethod.to_owned" class="fnname">to_owned</a>(&self) -> T</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/alloc/borrow.rs.html#86" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Creates owned data from borrowed data, usually by cloning. <a href="https://doc.rust-lang.org/nightly/alloc/borrow/trait.ToOwned.html#tymethod.to_owned">Read more</a></p>
|
||||
</div><h4 id="method.clone_into" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/alloc/borrow/trait.ToOwned.html#method.clone_into" class="fnname">clone_into</a>(&self, target: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut </a>T)</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/alloc/borrow.rs.html#90" title="goto source code">[src]</a></h4><div class="item-info hidden"><div class="stab unstable"><details><summary><span class="emoji">🔬</span> This is a nightly-only experimental API. (<code>toowned_clone_into</code>)</summary><p>recently added</p>
|
||||
</details></div></div><div class='docblock hidden'><p>Uses borrowed data to replace owned data, usually by cloning. <a href="https://doc.rust-lang.org/nightly/alloc/borrow/trait.ToOwned.html#method.clone_into">Read more</a></p>
|
||||
</div></div><h3 id="impl-ToString" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/alloc/string/trait.ToString.html" title="trait alloc::string::ToString">ToString</a> for T <span class="where fmt-newline">where<br> T: <a class="trait" href="https://doc.rust-lang.org/nightly/core/fmt/trait.Display.html" title="trait core::fmt::Display">Display</a> + ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code><a href="#impl-ToString" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/alloc/string.rs.html#2205-2218" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.to_string" class="method hidden"><code>pub default fn <a href="https://doc.rust-lang.org/nightly/alloc/string/trait.ToString.html#tymethod.to_string" class="fnname">to_string</a>(&self) -> <a class="struct" href="https://doc.rust-lang.org/nightly/alloc/string/struct.String.html" title="struct alloc::string::String">String</a></code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/alloc/string.rs.html#2211" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Converts the given value to a <code>String</code>. <a href="https://doc.rust-lang.org/nightly/alloc/string/trait.ToString.html#tymethod.to_string">Read more</a></p>
|
||||
</div></div><h3 id="impl-TryFrom%3CU%3E" class="impl"><code class="in-band">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><U> for T <span class="where fmt-newline">where<br> U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a><T>, </span></code><a href="#impl-TryFrom%3CU%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#582-591" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="associatedtype.Error" class="type"><code>type <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" class="type">Error</a> = <a class="enum" href="https://doc.rust-lang.org/nightly/core/convert/enum.Infallible.html" title="enum core::convert::Infallible">Infallible</a></code></h4><div class='docblock'><p>The type returned in the event of a conversion error.</p>
|
||||
</div><h4 id="method.try_from" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#tymethod.try_from" class="fnname">try_from</a>(value: U) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><T, <T as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><U>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a>></code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#588" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
|
||||
</div></div><h3 id="impl-TryInto%3CU%3E" class="impl"><code class="in-band">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html" title="trait core::convert::TryInto">TryInto</a><U> for T <span class="where fmt-newline">where<br> U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>, </span></code><a href="#impl-TryInto%3CU%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#568-577" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="associatedtype.Error-1" class="type"><code>type <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html#associatedtype.Error" class="type">Error</a> = <U as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a></code></h4><div class='docblock'><p>The type returned in the event of a conversion error.</p>
|
||||
</div><h4 id="method.try_into" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html#tymethod.try_into" class="fnname">try_into</a>(self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><U, <U as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a>></code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#574" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
|
||||
</div></div></div></section><section id="search" class="content hidden"></section><section class="footer"></section><div id="rustdoc-vars" data-root-path="../" data-current-crate="h2"></div>
|
||||
<script src="../main.js"></script><script defer src="../search-index.js"></script></body></html>
|
||||
@@ -0,0 +1,43 @@
|
||||
<!DOCTYPE html><html lang="en"><head><meta charset="utf-8"><meta name="viewport" content="width=device-width, initial-scale=1.0"><meta name="generator" content="rustdoc"><meta name="description" content="Receives the body stream and trailers from the remote peer."><meta name="keywords" content="rust, rustlang, rust-lang, RecvStream"><title>h2::RecvStream - Rust</title><link rel="stylesheet" type="text/css" href="../normalize.css"><link rel="stylesheet" type="text/css" href="../rustdoc.css" id="mainThemeStyle"><link rel="stylesheet" type="text/css" href="../light.css" id="themeStyle"><link rel="stylesheet" type="text/css" href="../dark.css" disabled ><link rel="stylesheet" type="text/css" href="../ayu.css" disabled ><script id="default-settings"></script><script src="../storage.js"></script><noscript><link rel="stylesheet" href="../noscript.css"></noscript><link rel="icon" type="image/svg+xml" href="../favicon.svg">
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<link rel="alternate icon" type="image/png" href="../favicon-16x16.png">
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||||
<link rel="alternate icon" type="image/png" href="../favicon-32x32.png"><style type="text/css">#crate-search{background-image:url("../down-arrow.svg");}</style></head><body class="rustdoc struct"><!--[if lte IE 8]><div class="warning">This old browser is unsupported and will most likely display funky things.</div><![endif]--><nav class="sidebar"><div class="sidebar-menu">☰</div><a href='../h2/index.html'><div class='logo-container rust-logo'><img src='../rust-logo.png' alt='logo'></div></a><p class="location">Struct RecvStream</p><div class="sidebar-elems"><div class="block items"><a class="sidebar-title" href="#implementations">Methods</a><div class="sidebar-links"><a href="#method.data">data</a><a href="#method.flow_control">flow_control</a><a href="#method.is_end_stream">is_end_stream</a><a href="#method.stream_id">stream_id</a><a href="#method.trailers">trailers</a></div><a class="sidebar-title" href="#trait-implementations">Trait Implementations</a><div class="sidebar-links"><a href="#impl-Debug">Debug</a><a href="#impl-Drop">Drop</a></div><a class="sidebar-title" href="#synthetic-implementations">Auto Trait Implementations</a><div class="sidebar-links"><a href="#impl-RefUnwindSafe">RefUnwindSafe</a><a href="#impl-Send">Send</a><a href="#impl-Sync">Sync</a><a href="#impl-Unpin">Unpin</a><a href="#impl-UnwindSafe">UnwindSafe</a></div><a class="sidebar-title" href="#blanket-implementations">Blanket Implementations</a><div class="sidebar-links"><a href="#impl-Any">Any</a><a href="#impl-Borrow%3CT%3E">Borrow<T></a><a href="#impl-BorrowMut%3CT%3E">BorrowMut<T></a><a href="#impl-From%3CT%3E">From<T></a><a href="#impl-Instrument">Instrument</a><a href="#impl-Into%3CU%3E">Into<U></a><a href="#impl-TryFrom%3CU%3E">TryFrom<U></a><a href="#impl-TryInto%3CU%3E">TryInto<U></a></div></div><p class="location"><a href="index.html">h2</a></p><div id="sidebar-vars" data-name="RecvStream" data-ty="struct" data-relpath=""></div><script defer src="sidebar-items.js"></script></div></nav><div class="theme-picker"><button id="theme-picker" aria-label="Pick another theme!" aria-haspopup="menu"><img src="../brush.svg" width="18" alt="Pick another theme!"></button><div id="theme-choices" role="menu"></div></div><script src="../theme.js"></script><nav class="sub"><form class="search-form"><div class="search-container"><div><select id="crate-search"><option value="All crates">All crates</option></select><input class="search-input" name="search" disabled autocomplete="off" spellcheck="false" placeholder="Click or press ‘S’ to search, ‘?’ for more options…" type="search"></div><button type="button" class="help-button">?</button>
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||||
<a id="settings-menu" href="../settings.html"><img src="../wheel.svg" width="18" alt="Change settings"></a></div></form></nav><section id="main" class="content"><h1 class="fqn"><span class="in-band">Struct <a href="index.html">h2</a>::<wbr><a class="struct" href="">RecvStream</a></span><span class="out-of-band"><span id="render-detail"><a id="toggle-all-docs" href="javascript:void(0)" title="collapse all docs">[<span class="inner">−</span>]</a></span><a class="srclink" href="../src/h2/share.rs.html#138-140" title="goto source code">[src]</a></span></h1><div class="docblock type-decl hidden-by-usual-hider"><pre class="rust struct"><span class="docblock attributes top-attr">#[must_use = "streams do nothing unless polled"]</span>pub struct RecvStream { /* fields omitted */ }</pre></div><div class="docblock"><p>Receives the body stream and trailers from the remote peer.</p>
|
||||
<p>A <code>RecvStream</code> is provided by <a href="client/struct.ResponseFuture.html"><code>client::ResponseFuture</code></a> and
|
||||
<a href="server/struct.Connection.html"><code>server::Connection</code></a> with the received HTTP/2.0 message head (the response
|
||||
and request head respectively).</p>
|
||||
<p>A <code>RecvStream</code> instance is used to receive the streaming message body and
|
||||
any trailers from the remote peer. It is also used to manage inbound flow
|
||||
control.</p>
|
||||
<p>See method level documentation for more details on receiving data. See
|
||||
<a href="struct.FlowControl.html"><code>FlowControl</code></a> for more details on inbound flow control.</p>
|
||||
<p>Note that this type implements <a href="https://docs.rs/futures/0.1/futures/stream/trait.Stream.html"><code>Stream</code></a>, yielding the received data frames.
|
||||
When this implementation is used, the capacity is immediately released when
|
||||
the data is yielded. It is recommended to only use this API when the data
|
||||
will not be retained in memory for extended periods of time.</p>
|
||||
</div><h2 id="implementations" class="small-section-header">Implementations<a href="#implementations" class="anchor"></a></h2><h3 id="impl" class="impl"><code class="in-band">impl <a class="struct" href="../h2/struct.RecvStream.html" title="struct h2::RecvStream">RecvStream</a></code><a href="#impl" class="anchor"></a><a class="srclink" href="../src/h2/share.rs.html#394-449" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.data" class="method"><code>pub async fn <a href="#method.data" class="fnname">data</a>(&mut self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><<a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><<a class="struct" href="../bytes/bytes/struct.Bytes.html" title="struct bytes::bytes::Bytes">Bytes</a>, <a class="struct" href="../h2/struct.Error.html" title="struct h2::Error">Error</a>>></code><a class="srclink" href="../src/h2/share.rs.html#400-402" title="goto source code">[src]</a></h4><div class="docblock"><p>Get the next data frame.</p>
|
||||
</div><h4 id="method.trailers" class="method"><code>pub async fn <a href="#method.trailers" class="fnname">trailers</a>(&mut self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><<a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><<a class="struct" href="../http/header/map/struct.HeaderMap.html" title="struct http::header::map::HeaderMap">HeaderMap</a>>, <a class="struct" href="../h2/struct.Error.html" title="struct h2::Error">Error</a>></code><a class="srclink" href="../src/h2/share.rs.html#405-407" title="goto source code">[src]</a></h4><div class="docblock"><p>Get optional trailers for this stream.</p>
|
||||
</div><h4 id="method.is_end_stream" class="method"><code>pub fn <a href="#method.is_end_stream" class="fnname">is_end_stream</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></code><a class="srclink" href="../src/h2/share.rs.html#430-432" title="goto source code">[src]</a></h4><div class="docblock"><p>Returns true if the receive half has reached the end of stream.</p>
|
||||
<p>A return value of <code>true</code> means that calls to <code>poll</code> and <code>poll_trailers</code>
|
||||
will both return <code>None</code>.</p>
|
||||
</div><h4 id="method.flow_control" class="method"><code>pub fn <a href="#method.flow_control" class="fnname">flow_control</a>(&mut self) -> &mut <a class="struct" href="../h2/struct.FlowControl.html" title="struct h2::FlowControl">FlowControl</a></code><a class="srclink" href="../src/h2/share.rs.html#437-439" title="goto source code">[src]</a></h4><div class="docblock"><p>Get a mutable reference to this stream’s <code>FlowControl</code>.</p>
|
||||
<p>It can be used immediately, or cloned to be used later.</p>
|
||||
</div><h4 id="method.stream_id" class="method"><code>pub fn <a href="#method.stream_id" class="fnname">stream_id</a>(&self) -> <a class="struct" href="../h2/struct.StreamId.html" title="struct h2::StreamId">StreamId</a></code><a class="srclink" href="../src/h2/share.rs.html#446-448" title="goto source code">[src]</a></h4><div class="docblock"><p>Returns the stream ID of this stream.</p>
|
||||
<h1 id="panics" class="section-header"><a href="#panics">Panics</a></h1>
|
||||
<p>If the lock on the stream store has been poisoned.</p>
|
||||
</div></div><h2 id="trait-implementations" class="small-section-header">Trait Implementations<a href="#trait-implementations" class="anchor"></a></h2><div id="trait-implementations-list"><h3 id="impl-Debug" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html" title="trait core::fmt::Debug">Debug</a> for <a class="struct" href="../h2/struct.RecvStream.html" title="struct h2::RecvStream">RecvStream</a></code><a href="#impl-Debug" class="anchor"></a><a class="srclink" href="../src/h2/share.rs.html#460-466" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.fmt" class="method hidden"><code>fn <a href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html#tymethod.fmt" class="fnname">fmt</a>(&self, fmt: &mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/fmt/struct.Formatter.html" title="struct core::fmt::Formatter">Formatter</a><'_>) -> <a class="type" href="https://doc.rust-lang.org/nightly/core/fmt/type.Result.html" title="type core::fmt::Result">Result</a></code><a class="srclink" href="../src/h2/share.rs.html#461-465" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Formats the value using the given formatter. <a href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html#tymethod.fmt">Read more</a></p>
|
||||
</div></div><h3 id="impl-Drop" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/drop/trait.Drop.html" title="trait core::ops::drop::Drop">Drop</a> for <a class="struct" href="../h2/struct.RecvStream.html" title="struct h2::RecvStream">RecvStream</a></code><a href="#impl-Drop" class="anchor"></a><a class="srclink" href="../src/h2/share.rs.html#468-477" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.drop" class="method hidden"><code>fn <a href="https://doc.rust-lang.org/nightly/core/ops/drop/trait.Drop.html#tymethod.drop" class="fnname">drop</a>(&mut self)</code><a class="srclink" href="../src/h2/share.rs.html#469-476" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Executes the destructor for this type. <a href="https://doc.rust-lang.org/nightly/core/ops/drop/trait.Drop.html#tymethod.drop">Read more</a></p>
|
||||
</div></div></div><h2 id="synthetic-implementations" class="small-section-header">Auto Trait Implementations<a href="#synthetic-implementations" class="anchor"></a></h2><div id="synthetic-implementations-list"><h3 id="impl-RefUnwindSafe" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/std/panic/trait.RefUnwindSafe.html" title="trait std::panic::RefUnwindSafe">RefUnwindSafe</a> for <a class="struct" href="../h2/struct.RecvStream.html" title="struct h2::RecvStream">RecvStream</a></code><a href="#impl-RefUnwindSafe" class="anchor"></a></h3><div class="impl-items"></div><h3 id="impl-Send" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a> for <a class="struct" href="../h2/struct.RecvStream.html" title="struct h2::RecvStream">RecvStream</a></code><a href="#impl-Send" class="anchor"></a></h3><div class="impl-items"></div><h3 id="impl-Sync" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sync.html" title="trait core::marker::Sync">Sync</a> for <a class="struct" href="../h2/struct.RecvStream.html" title="struct h2::RecvStream">RecvStream</a></code><a href="#impl-Sync" class="anchor"></a></h3><div class="impl-items"></div><h3 id="impl-Unpin" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a> for <a class="struct" href="../h2/struct.RecvStream.html" title="struct h2::RecvStream">RecvStream</a></code><a href="#impl-Unpin" class="anchor"></a></h3><div class="impl-items"></div><h3 id="impl-UnwindSafe" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/std/panic/trait.UnwindSafe.html" title="trait std::panic::UnwindSafe">UnwindSafe</a> for <a class="struct" href="../h2/struct.RecvStream.html" title="struct h2::RecvStream">RecvStream</a></code><a href="#impl-UnwindSafe" class="anchor"></a></h3><div class="impl-items"></div></div><h2 id="blanket-implementations" class="small-section-header">Blanket Implementations<a href="#blanket-implementations" class="anchor"></a></h2><div id="blanket-implementations-list"><h3 id="impl-Any" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html" title="trait core::any::Any">Any</a> for T <span class="where fmt-newline">where<br> T: 'static + ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code><a href="#impl-Any" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/any.rs.html#131-135" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.type_id" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html#tymethod.type_id" class="fnname">type_id</a>(&self) -> <a class="struct" href="https://doc.rust-lang.org/nightly/core/any/struct.TypeId.html" title="struct core::any::TypeId">TypeId</a></code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/any.rs.html#132" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Gets the <code>TypeId</code> of <code>self</code>. <a href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html#tymethod.type_id">Read more</a></p>
|
||||
</div></div><h3 id="impl-Borrow%3CT%3E" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html" title="trait core::borrow::Borrow">Borrow</a><T> for T <span class="where fmt-newline">where<br> T: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code><a href="#impl-Borrow%3CT%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#207-211" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.borrow" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html#tymethod.borrow" class="fnname">borrow</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&</a>T</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#208" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Immutably borrows from an owned value. <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html#tymethod.borrow">Read more</a></p>
|
||||
</div></div><h3 id="impl-BorrowMut%3CT%3E" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html" title="trait core::borrow::BorrowMut">BorrowMut</a><T> for T <span class="where fmt-newline">where<br> T: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code><a href="#impl-BorrowMut%3CT%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#214-218" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.borrow_mut" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html#tymethod.borrow_mut" class="fnname">borrow_mut</a>(&mut self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut </a>T</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#215" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Mutably borrows from an owned value. <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html#tymethod.borrow_mut">Read more</a></p>
|
||||
</div></div><h3 id="impl-From%3CT%3E" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a><T> for T</code><a href="#impl-From%3CT%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#545-549" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.from" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html#tymethod.from" class="fnname">from</a>(t: T) -> T</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#546" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
|
||||
</div></div><h3 id="impl-Instrument" class="impl"><code class="in-band">impl<T> <a class="trait" href="../tracing/instrument/trait.Instrument.html" title="trait tracing::instrument::Instrument">Instrument</a> for T</code><a href="#impl-Instrument" class="anchor"></a><a class="srclink" href="../src/tracing/instrument.rs.html#155" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.instrument" class="method hidden"><code>pub fn <a href="../tracing/instrument/trait.Instrument.html#method.instrument" class="fnname">instrument</a>(self, span: <a class="struct" href="../tracing/span/struct.Span.html" title="struct tracing::span::Span">Span</a>) -> <a class="struct" href="../tracing/instrument/struct.Instrumented.html" title="struct tracing::instrument::Instrumented">Instrumented</a><Self></code><a class="srclink" href="../src/tracing/instrument.rs.html#38" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Instruments this type with the provided <code>Span</code>, returning an
|
||||
<code>Instrumented</code> wrapper. <a href="../tracing/instrument/trait.Instrument.html#method.instrument">Read more</a></p>
|
||||
</div><h4 id="method.in_current_span" class="method hidden"><code>pub fn <a href="../tracing/instrument/trait.Instrument.html#method.in_current_span" class="fnname">in_current_span</a>(self) -> <a class="struct" href="../tracing/instrument/struct.Instrumented.html" title="struct tracing::instrument::Instrumented">Instrumented</a><Self></code><a class="srclink" href="../src/tracing/instrument.rs.html#74" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Instruments this type with the <a href="../struct.Span.html#method.current">current</a> <code>Span</code>, returning an
|
||||
<code>Instrumented</code> wrapper. <a href="../tracing/instrument/trait.Instrument.html#method.in_current_span">Read more</a></p>
|
||||
</div></div><h3 id="impl-Into%3CU%3E" class="impl"><code class="in-band">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a><U> for T <span class="where fmt-newline">where<br> U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a><T>, </span></code><a href="#impl-Into%3CU%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#534-541" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.into" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html#tymethod.into" class="fnname">into</a>(self) -> U</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#538" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
|
||||
</div></div><h3 id="impl-TryFrom%3CU%3E" class="impl"><code class="in-band">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><U> for T <span class="where fmt-newline">where<br> U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a><T>, </span></code><a href="#impl-TryFrom%3CU%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#582-591" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="associatedtype.Error" class="type"><code>type <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" class="type">Error</a> = <a class="enum" href="https://doc.rust-lang.org/nightly/core/convert/enum.Infallible.html" title="enum core::convert::Infallible">Infallible</a></code></h4><div class='docblock'><p>The type returned in the event of a conversion error.</p>
|
||||
</div><h4 id="method.try_from" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#tymethod.try_from" class="fnname">try_from</a>(value: U) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><T, <T as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><U>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a>></code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#588" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
|
||||
</div></div><h3 id="impl-TryInto%3CU%3E" class="impl"><code class="in-band">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html" title="trait core::convert::TryInto">TryInto</a><U> for T <span class="where fmt-newline">where<br> U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>, </span></code><a href="#impl-TryInto%3CU%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#568-577" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="associatedtype.Error-1" class="type"><code>type <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html#associatedtype.Error" class="type">Error</a> = <U as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a></code></h4><div class='docblock'><p>The type returned in the event of a conversion error.</p>
|
||||
</div><h4 id="method.try_into" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html#tymethod.try_into" class="fnname">try_into</a>(self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><U, <U as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a>></code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#574" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
|
||||
</div></div></div></section><section id="search" class="content hidden"></section><section class="footer"></section><div id="rustdoc-vars" data-root-path="../" data-current-crate="h2"></div>
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||||
<script src="../main.js"></script><script defer src="../search-index.js"></script></body></html>
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||||
@@ -0,0 +1,159 @@
|
||||
<!DOCTYPE html><html lang="en"><head><meta charset="utf-8"><meta name="viewport" content="width=device-width, initial-scale=1.0"><meta name="generator" content="rustdoc"><meta name="description" content="Sends the body stream and trailers to the remote peer."><meta name="keywords" content="rust, rustlang, rust-lang, SendStream"><title>h2::SendStream - Rust</title><link rel="stylesheet" type="text/css" href="../normalize.css"><link rel="stylesheet" type="text/css" href="../rustdoc.css" id="mainThemeStyle"><link rel="stylesheet" type="text/css" href="../light.css" id="themeStyle"><link rel="stylesheet" type="text/css" href="../dark.css" disabled ><link rel="stylesheet" type="text/css" href="../ayu.css" disabled ><script id="default-settings"></script><script src="../storage.js"></script><noscript><link rel="stylesheet" href="../noscript.css"></noscript><link rel="icon" type="image/svg+xml" href="../favicon.svg">
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<link rel="alternate icon" type="image/png" href="../favicon-16x16.png">
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<link rel="alternate icon" type="image/png" href="../favicon-32x32.png"><style type="text/css">#crate-search{background-image:url("../down-arrow.svg");}</style></head><body class="rustdoc struct"><!--[if lte IE 8]><div class="warning">This old browser is unsupported and will most likely display funky things.</div><![endif]--><nav class="sidebar"><div class="sidebar-menu">☰</div><a href='../h2/index.html'><div class='logo-container rust-logo'><img src='../rust-logo.png' alt='logo'></div></a><p class="location">Struct SendStream</p><div class="sidebar-elems"><div class="block items"><a class="sidebar-title" href="#implementations">Methods</a><div class="sidebar-links"><a href="#method.capacity">capacity</a><a href="#method.poll_capacity">poll_capacity</a><a href="#method.poll_reset">poll_reset</a><a href="#method.reserve_capacity">reserve_capacity</a><a href="#method.send_data">send_data</a><a href="#method.send_reset">send_reset</a><a href="#method.send_trailers">send_trailers</a><a href="#method.stream_id">stream_id</a></div><a class="sidebar-title" href="#trait-implementations">Trait Implementations</a><div class="sidebar-links"><a href="#impl-Debug">Debug</a></div><a class="sidebar-title" href="#synthetic-implementations">Auto Trait Implementations</a><div class="sidebar-links"><a href="#impl-RefUnwindSafe">RefUnwindSafe</a><a href="#impl-Send">Send</a><a href="#impl-Sync">Sync</a><a href="#impl-Unpin">Unpin</a><a href="#impl-UnwindSafe">UnwindSafe</a></div><a class="sidebar-title" href="#blanket-implementations">Blanket Implementations</a><div class="sidebar-links"><a href="#impl-Any">Any</a><a href="#impl-Borrow%3CT%3E">Borrow<T></a><a href="#impl-BorrowMut%3CT%3E">BorrowMut<T></a><a href="#impl-From%3CT%3E">From<T></a><a href="#impl-Instrument">Instrument</a><a href="#impl-Into%3CU%3E">Into<U></a><a href="#impl-TryFrom%3CU%3E">TryFrom<U></a><a href="#impl-TryInto%3CU%3E">TryInto<U></a></div></div><p class="location"><a href="index.html">h2</a></p><div id="sidebar-vars" data-name="SendStream" data-ty="struct" data-relpath=""></div><script defer src="sidebar-items.js"></script></div></nav><div class="theme-picker"><button id="theme-picker" aria-label="Pick another theme!" aria-haspopup="menu"><img src="../brush.svg" width="18" alt="Pick another theme!"></button><div id="theme-choices" role="menu"></div></div><script src="../theme.js"></script><nav class="sub"><form class="search-form"><div class="search-container"><div><select id="crate-search"><option value="All crates">All crates</option></select><input class="search-input" name="search" disabled autocomplete="off" spellcheck="false" placeholder="Click or press ‘S’ to search, ‘?’ for more options…" type="search"></div><button type="button" class="help-button">?</button>
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<a id="settings-menu" href="../settings.html"><img src="../wheel.svg" width="18" alt="Change settings"></a></div></form></nav><section id="main" class="content"><h1 class="fqn"><span class="in-band">Struct <a href="index.html">h2</a>::<wbr><a class="struct" href="">SendStream</a></span><span class="out-of-band"><span id="render-detail"><a id="toggle-all-docs" href="javascript:void(0)" title="collapse all docs">[<span class="inner">−</span>]</a></span><a class="srclink" href="../src/h2/share.rs.html#98-100" title="goto source code">[src]</a></span></h1><div class="docblock type-decl hidden-by-usual-hider"><pre class="rust struct">pub struct SendStream<B: <a class="trait" href="../bytes/buf/buf_impl/trait.Buf.html" title="trait bytes::buf::buf_impl::Buf">Buf</a>> { /* fields omitted */ }</pre></div><div class="docblock"><p>Sends the body stream and trailers to the remote peer.</p>
|
||||
<h1 id="overview" class="section-header"><a href="#overview">Overview</a></h1>
|
||||
<p>A <code>SendStream</code> is provided by <a href="client/struct.SendRequest.html"><code>SendRequest</code></a> and <a href="server/struct.SendResponse.html"><code>SendResponse</code></a> once the
|
||||
HTTP/2.0 message header has been sent sent. It is used to stream the message
|
||||
body and send the message trailers. See method level documentation for more
|
||||
details.</p>
|
||||
<p>The <code>SendStream</code> instance is also used to manage outbound flow control.</p>
|
||||
<p>If a <code>SendStream</code> is dropped without explicitly closing the send stream, a
|
||||
<code>RST_STREAM</code> frame will be sent. This essentially cancels the request /
|
||||
response exchange.</p>
|
||||
<p>The ways to explicitly close the send stream are:</p>
|
||||
<ul>
|
||||
<li>Set <code>end_of_stream</code> to true when calling <a href="client/struct.SendRequest.html#method.send_request"><code>send_request</code></a>,
|
||||
<a href="server/struct.SendResponse.html#method.send_response"><code>send_response</code></a>, or <a href="#method.send_data"><code>send_data</code></a>.</li>
|
||||
<li>Send trailers with <a href="#method.send_trailers"><code>send_trailers</code></a>.</li>
|
||||
<li>Explicitly reset the stream with <a href="#method.send_reset"><code>send_reset</code></a>.</li>
|
||||
</ul>
|
||||
<h1 id="flow-control" class="section-header"><a href="#flow-control">Flow control</a></h1>
|
||||
<p>In HTTP/2.0, data cannot be sent to the remote peer unless there is
|
||||
available window capacity on both the stream and the connection. When a data
|
||||
frame is sent, both the stream window and the connection window are
|
||||
decremented. When the stream level window reaches zero, no further data can
|
||||
be sent on that stream. When the connection level window reaches zero, no
|
||||
further data can be sent on any stream for that connection.</p>
|
||||
<p>When the remote peer is ready to receive more data, it sends <code>WINDOW_UPDATE</code>
|
||||
frames. These frames increment the windows. See the <a href="http://httpwg.org/specs/rfc7540.html#FlowControl">specification</a> for more
|
||||
details on the principles of HTTP/2.0 flow control.</p>
|
||||
<p>The implications for sending data are that the caller <strong>should</strong> ensure that
|
||||
both the stream and the connection has available window capacity before
|
||||
loading the data to send into memory. The <code>SendStream</code> instance provides the
|
||||
necessary APIs to perform this logic. This, however, is not an obligation.
|
||||
If the caller attempts to send data on a stream when there is no available
|
||||
window capacity, the library will buffer the data until capacity becomes
|
||||
available, at which point the buffer will be flushed to the connection.</p>
|
||||
<p><strong>NOTE</strong>: There is no bound on the amount of data that the library will
|
||||
buffer. If you are sending large amounts of data, you really should hook
|
||||
into the flow control lifecycle. Otherwise, you risk using up significant
|
||||
amounts of memory.</p>
|
||||
<p>To hook into the flow control lifecycle, the caller signals to the library
|
||||
that it intends to send data by calling <a href="#method.reserve_capacity"><code>reserve_capacity</code></a>, specifying the
|
||||
amount of data, in octets, that the caller intends to send. After this,
|
||||
<code>poll_capacity</code> is used to be notified when the requested capacity is
|
||||
assigned to the stream. Once <a href="#method.poll_capacity"><code>poll_capacity</code></a> returns <code>Ready</code> with the number
|
||||
of octets available to the stream, the caller is able to actually send the
|
||||
data using <a href="#method.send_data"><code>send_data</code></a>.</p>
|
||||
<p>Because there is also a connection level window that applies to <strong>all</strong>
|
||||
streams on a connection, when capacity is assigned to a stream (indicated by
|
||||
<code>poll_capacity</code> returning <code>Ready</code>), this capacity is reserved on the
|
||||
connection and will <strong>not</strong> be assigned to any other stream. If data is
|
||||
never written to the stream, that capacity is effectively lost to other
|
||||
streams and this introduces the risk of deadlocking a connection.</p>
|
||||
<p>To avoid throttling data on a connection, the caller should not reserve
|
||||
capacity until ready to send data and once any capacity is assigned to the
|
||||
stream, the caller should immediately send data consuming this capacity.
|
||||
There is no guarantee as to when the full capacity requested will become
|
||||
available. For example, if the caller requests 64 KB of data and 512 bytes
|
||||
become available, the caller should immediately send 512 bytes of data.</p>
|
||||
<p>See <a href="#method.reserve_capacity"><code>reserve_capacity</code></a> documentation for more details.</p>
|
||||
</div><h2 id="implementations" class="small-section-header">Implementations<a href="#implementations" class="anchor"></a></h2><h3 id="impl" class="impl"><code class="in-band">impl<B: <a class="trait" href="../bytes/buf/buf_impl/trait.Buf.html" title="trait bytes::buf::buf_impl::Buf">Buf</a>> <a class="struct" href="../h2/struct.SendStream.html" title="struct h2::SendStream">SendStream</a><B></code><a href="#impl" class="anchor"></a><a class="srclink" href="../src/h2/share.rs.html#222-383" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.reserve_capacity" class="method"><code>pub fn <a href="#method.reserve_capacity" class="fnname">reserve_capacity</a>(&mut self, capacity: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>)</code><a class="srclink" href="../src/h2/share.rs.html#285-288" title="goto source code">[src]</a></h4><div class="docblock"><p>Requests capacity to send data.</p>
|
||||
<p>This function is used to express intent to send data. This requests
|
||||
connection level capacity. Once the capacity is available, it is
|
||||
assigned to the stream and not reused by other streams.</p>
|
||||
<p>This function may be called repeatedly. The <code>capacity</code> argument is the
|
||||
<strong>total</strong> amount of requested capacity. Sequential calls to
|
||||
<code>reserve_capacity</code> are <em>not</em> additive. Given the following:</p>
|
||||
|
||||
<div class="example-wrap"><pre class="rust rust-example-rendered">
|
||||
<span class="ident">send_stream</span>.<span class="ident">reserve_capacity</span>(<span class="number">100</span>);
|
||||
<span class="ident">send_stream</span>.<span class="ident">reserve_capacity</span>(<span class="number">200</span>);</pre></div>
|
||||
<p>After the second call to <code>reserve_capacity</code>, the <em>total</em> requested
|
||||
capacity will be 200.</p>
|
||||
<p><code>reserve_capacity</code> is also used to cancel previous capacity requests.
|
||||
Given the following:</p>
|
||||
|
||||
<div class="example-wrap"><pre class="rust rust-example-rendered">
|
||||
<span class="ident">send_stream</span>.<span class="ident">reserve_capacity</span>(<span class="number">100</span>);
|
||||
<span class="ident">send_stream</span>.<span class="ident">reserve_capacity</span>(<span class="number">0</span>);</pre></div>
|
||||
<p>After the second call to <code>reserve_capacity</code>, the <em>total</em> requested
|
||||
capacity will be 0, i.e. there is no requested capacity for the stream.</p>
|
||||
<p>If <code>reserve_capacity</code> is called with a lower value than the amount of
|
||||
capacity <strong>currently</strong> assigned to the stream, this capacity will be
|
||||
returned to the connection to be re-assigned to other streams.</p>
|
||||
<p>Also, the amount of capacity that is reserved gets decremented as data
|
||||
is sent. For example:</p>
|
||||
|
||||
<div class="example-wrap"><pre class="rust rust-example-rendered">
|
||||
<span class="ident">send_stream</span>.<span class="ident">reserve_capacity</span>(<span class="number">100</span>);
|
||||
|
||||
<span class="ident">send_stream</span>.<span class="ident">send_data</span>(<span class="string">b"hello"</span>, <span class="bool-val">false</span>).<span class="ident">unwrap</span>();
|
||||
<span class="comment">// At this point, the total amount of requested capacity is 95 bytes.</span>
|
||||
|
||||
<span class="comment">// Calling `reserve_capacity` with `100` again essentially requests an</span>
|
||||
<span class="comment">// additional 5 bytes.</span>
|
||||
<span class="ident">send_stream</span>.<span class="ident">reserve_capacity</span>(<span class="number">100</span>);</pre></div>
|
||||
<p>See <a href="struct.SendStream.html#flow-control">Flow control</a> for an overview
|
||||
of how send flow control works.</p>
|
||||
</div><h4 id="method.capacity" class="method"><code>pub fn <a href="#method.capacity" class="fnname">capacity</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a></code><a class="srclink" href="../src/h2/share.rs.html#294-296" title="goto source code">[src]</a></h4><div class="docblock"><p>Returns the stream’s current send capacity.</p>
|
||||
<p>This allows the caller to check the current amount of available capacity
|
||||
before sending data.</p>
|
||||
</div><h4 id="method.poll_capacity" class="method"><code>pub fn <a href="#method.poll_capacity" class="fnname">poll_capacity</a>(<br> &mut self, <br> cx: &mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/task/wake/struct.Context.html" title="struct core::task::wake::Context">Context</a><'_><br>) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/task/poll/enum.Poll.html" title="enum core::task::poll::Poll">Poll</a><<a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><<a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>, <a class="struct" href="../h2/struct.Error.html" title="struct h2::Error">Error</a>>>></code><a class="srclink" href="../src/h2/share.rs.html#312-317" title="goto source code">[src]</a></h4><div class="docblock"><p>Requests to be notified when the stream’s capacity increases.</p>
|
||||
<p>Before calling this, capacity should be requested with
|
||||
<code>reserve_capacity</code>. Once capacity is requested, the connection will
|
||||
assign capacity to the stream <strong>as it becomes available</strong>. There is no
|
||||
guarantee as to when and in what increments capacity gets assigned to
|
||||
the stream.</p>
|
||||
<p>To get notified when the available capacity increases, the caller calls
|
||||
<code>poll_capacity</code>, which returns <code>Ready(Some(n))</code> when <code>n</code> has been
|
||||
increased by the connection. Note that <code>n</code> here represents the <strong>total</strong>
|
||||
amount of assigned capacity at that point in time. It is also possible
|
||||
that <code>n</code> is lower than the previous call if, since then, the caller has
|
||||
sent data.</p>
|
||||
</div><h4 id="method.send_data" class="method"><code>pub fn <a href="#method.send_data" class="fnname">send_data</a>(&mut self, data: B, end_of_stream: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a>) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>, <a class="struct" href="../h2/struct.Error.html" title="struct h2::Error">Error</a>></code><a class="srclink" href="../src/h2/share.rs.html#334-338" title="goto source code">[src]</a></h4><div class="docblock"><p>Sends a single data frame to the remote peer.</p>
|
||||
<p>This function may be called repeatedly as long as <code>end_of_stream</code> is set
|
||||
to <code>false</code>. Setting <code>end_of_stream</code> to <code>true</code> sets the end stream flag
|
||||
on the data frame. Any further calls to <code>send_data</code> or <code>send_trailers</code>
|
||||
will return an <a href="struct.Error.html"><code>Error</code></a>.</p>
|
||||
<p><code>send_data</code> can be called without reserving capacity. In this case, the
|
||||
data is buffered and the capacity is implicitly requested. Once the
|
||||
capacity becomes available, the data is flushed to the connection.
|
||||
However, this buffering is unbounded. As such, sending large amounts of
|
||||
data without reserving capacity before hand could result in large
|
||||
amounts of data being buffered in memory.</p>
|
||||
</div><h4 id="method.send_trailers" class="method"><code>pub fn <a href="#method.send_trailers" class="fnname">send_trailers</a>(&mut self, trailers: <a class="struct" href="../http/header/map/struct.HeaderMap.html" title="struct http::header::map::HeaderMap">HeaderMap</a>) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>, <a class="struct" href="../h2/struct.Error.html" title="struct h2::Error">Error</a>></code><a class="srclink" href="../src/h2/share.rs.html#344-346" title="goto source code">[src]</a></h4><div class="docblock"><p>Sends trailers to the remote peer.</p>
|
||||
<p>Sending trailers implicitly closes the send stream. Once the send stream
|
||||
is closed, no more data can be sent.</p>
|
||||
</div><h4 id="method.send_reset" class="method"><code>pub fn <a href="#method.send_reset" class="fnname">send_reset</a>(&mut self, reason: <a class="struct" href="../h2/struct.Reason.html" title="struct h2::Reason">Reason</a>)</code><a class="srclink" href="../src/h2/share.rs.html#355-357" title="goto source code">[src]</a></h4><div class="docblock"><p>Resets the stream.</p>
|
||||
<p>This cancels the request / response exchange. If the response has not
|
||||
yet been received, the associated <code>ResponseFuture</code> will return an
|
||||
<a href="struct.Error.html"><code>Error</code></a> to reflect the canceled exchange.</p>
|
||||
</div><h4 id="method.poll_reset" class="method"><code>pub fn <a href="#method.poll_reset" class="fnname">poll_reset</a>(<br> &mut self, <br> cx: &mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/task/wake/struct.Context.html" title="struct core::task::wake::Context">Context</a><'_><br>) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/task/poll/enum.Poll.html" title="enum core::task::poll::Poll">Poll</a><<a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><<a class="struct" href="../h2/struct.Reason.html" title="struct h2::Reason">Reason</a>, <a class="struct" href="../h2/struct.Error.html" title="struct h2::Error">Error</a>>></code><a class="srclink" href="../src/h2/share.rs.html#371-373" title="goto source code">[src]</a></h4><div class="docblock"><p>Polls to be notified when the client resets this stream.</p>
|
||||
<p>If stream is still open, this returns <code>Poll::Pending</code>, and
|
||||
registers the task to be notified if a <code>RST_STREAM</code> is received.</p>
|
||||
<p>If a <code>RST_STREAM</code> frame is received for this stream, calling this
|
||||
method will yield the <code>Reason</code> for the reset.</p>
|
||||
<h1 id="error" class="section-header"><a href="#error">Error</a></h1>
|
||||
<p>If connection sees an error, this returns that error instead of a
|
||||
<code>Reason</code>.</p>
|
||||
</div><h4 id="method.stream_id" class="method"><code>pub fn <a href="#method.stream_id" class="fnname">stream_id</a>(&self) -> <a class="struct" href="../h2/struct.StreamId.html" title="struct h2::StreamId">StreamId</a></code><a class="srclink" href="../src/h2/share.rs.html#380-382" title="goto source code">[src]</a></h4><div class="docblock"><p>Returns the stream ID of this <code>SendStream</code>.</p>
|
||||
<h1 id="panics" class="section-header"><a href="#panics">Panics</a></h1>
|
||||
<p>If the lock on the stream store has been poisoned.</p>
|
||||
</div></div><h2 id="trait-implementations" class="small-section-header">Trait Implementations<a href="#trait-implementations" class="anchor"></a></h2><div id="trait-implementations-list"><h3 id="impl-Debug" class="impl"><code class="in-band">impl<B: <a class="trait" href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html" title="trait core::fmt::Debug">Debug</a> + <a class="trait" href="../bytes/buf/buf_impl/trait.Buf.html" title="trait bytes::buf::buf_impl::Buf">Buf</a>> <a class="trait" href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html" title="trait core::fmt::Debug">Debug</a> for <a class="struct" href="../h2/struct.SendStream.html" title="struct h2::SendStream">SendStream</a><B></code><a href="#impl-Debug" class="anchor"></a><a class="srclink" href="../src/h2/share.rs.html#97" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.fmt" class="method hidden"><code>fn <a href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html#tymethod.fmt" class="fnname">fmt</a>(&self, f: &mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/fmt/struct.Formatter.html" title="struct core::fmt::Formatter">Formatter</a><'_>) -> <a class="type" href="https://doc.rust-lang.org/nightly/core/fmt/type.Result.html" title="type core::fmt::Result">Result</a></code><a class="srclink" href="../src/h2/share.rs.html#97" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Formats the value using the given formatter. <a href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html#tymethod.fmt">Read more</a></p>
|
||||
</div></div></div><h2 id="synthetic-implementations" class="small-section-header">Auto Trait Implementations<a href="#synthetic-implementations" class="anchor"></a></h2><div id="synthetic-implementations-list"><h3 id="impl-RefUnwindSafe" class="impl"><code class="in-band">impl<B> <a class="trait" href="https://doc.rust-lang.org/nightly/std/panic/trait.RefUnwindSafe.html" title="trait std::panic::RefUnwindSafe">RefUnwindSafe</a> for <a class="struct" href="../h2/struct.SendStream.html" title="struct h2::SendStream">SendStream</a><B></code><a href="#impl-RefUnwindSafe" class="anchor"></a></h3><div class="impl-items"></div><h3 id="impl-Send" class="impl"><code class="in-band">impl<B> <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a> for <a class="struct" href="../h2/struct.SendStream.html" title="struct h2::SendStream">SendStream</a><B> <span class="where fmt-newline">where<br> B: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a>, </span></code><a href="#impl-Send" class="anchor"></a></h3><div class="impl-items"></div><h3 id="impl-Sync" class="impl"><code class="in-band">impl<B> <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sync.html" title="trait core::marker::Sync">Sync</a> for <a class="struct" href="../h2/struct.SendStream.html" title="struct h2::SendStream">SendStream</a><B> <span class="where fmt-newline">where<br> B: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a>, </span></code><a href="#impl-Sync" class="anchor"></a></h3><div class="impl-items"></div><h3 id="impl-Unpin" class="impl"><code class="in-band">impl<B> <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a> for <a class="struct" href="../h2/struct.SendStream.html" title="struct h2::SendStream">SendStream</a><B></code><a href="#impl-Unpin" class="anchor"></a></h3><div class="impl-items"></div><h3 id="impl-UnwindSafe" class="impl"><code class="in-band">impl<B> <a class="trait" href="https://doc.rust-lang.org/nightly/std/panic/trait.UnwindSafe.html" title="trait std::panic::UnwindSafe">UnwindSafe</a> for <a class="struct" href="../h2/struct.SendStream.html" title="struct h2::SendStream">SendStream</a><B></code><a href="#impl-UnwindSafe" class="anchor"></a></h3><div class="impl-items"></div></div><h2 id="blanket-implementations" class="small-section-header">Blanket Implementations<a href="#blanket-implementations" class="anchor"></a></h2><div id="blanket-implementations-list"><h3 id="impl-Any" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html" title="trait core::any::Any">Any</a> for T <span class="where fmt-newline">where<br> T: 'static + ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code><a href="#impl-Any" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/any.rs.html#131-135" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.type_id" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html#tymethod.type_id" class="fnname">type_id</a>(&self) -> <a class="struct" href="https://doc.rust-lang.org/nightly/core/any/struct.TypeId.html" title="struct core::any::TypeId">TypeId</a></code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/any.rs.html#132" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Gets the <code>TypeId</code> of <code>self</code>. <a href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html#tymethod.type_id">Read more</a></p>
|
||||
</div></div><h3 id="impl-Borrow%3CT%3E" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html" title="trait core::borrow::Borrow">Borrow</a><T> for T <span class="where fmt-newline">where<br> T: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code><a href="#impl-Borrow%3CT%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#207-211" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.borrow" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html#tymethod.borrow" class="fnname">borrow</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&</a>T</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#208" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Immutably borrows from an owned value. <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html#tymethod.borrow">Read more</a></p>
|
||||
</div></div><h3 id="impl-BorrowMut%3CT%3E" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html" title="trait core::borrow::BorrowMut">BorrowMut</a><T> for T <span class="where fmt-newline">where<br> T: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code><a href="#impl-BorrowMut%3CT%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#214-218" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.borrow_mut" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html#tymethod.borrow_mut" class="fnname">borrow_mut</a>(&mut self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut </a>T</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#215" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Mutably borrows from an owned value. <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html#tymethod.borrow_mut">Read more</a></p>
|
||||
</div></div><h3 id="impl-From%3CT%3E" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a><T> for T</code><a href="#impl-From%3CT%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#545-549" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.from" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html#tymethod.from" class="fnname">from</a>(t: T) -> T</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#546" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
|
||||
</div></div><h3 id="impl-Instrument" class="impl"><code class="in-band">impl<T> <a class="trait" href="../tracing/instrument/trait.Instrument.html" title="trait tracing::instrument::Instrument">Instrument</a> for T</code><a href="#impl-Instrument" class="anchor"></a><a class="srclink" href="../src/tracing/instrument.rs.html#155" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.instrument" class="method hidden"><code>pub fn <a href="../tracing/instrument/trait.Instrument.html#method.instrument" class="fnname">instrument</a>(self, span: <a class="struct" href="../tracing/span/struct.Span.html" title="struct tracing::span::Span">Span</a>) -> <a class="struct" href="../tracing/instrument/struct.Instrumented.html" title="struct tracing::instrument::Instrumented">Instrumented</a><Self></code><a class="srclink" href="../src/tracing/instrument.rs.html#38" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Instruments this type with the provided <code>Span</code>, returning an
|
||||
<code>Instrumented</code> wrapper. <a href="../tracing/instrument/trait.Instrument.html#method.instrument">Read more</a></p>
|
||||
</div><h4 id="method.in_current_span" class="method hidden"><code>pub fn <a href="../tracing/instrument/trait.Instrument.html#method.in_current_span" class="fnname">in_current_span</a>(self) -> <a class="struct" href="../tracing/instrument/struct.Instrumented.html" title="struct tracing::instrument::Instrumented">Instrumented</a><Self></code><a class="srclink" href="../src/tracing/instrument.rs.html#74" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Instruments this type with the <a href="../struct.Span.html#method.current">current</a> <code>Span</code>, returning an
|
||||
<code>Instrumented</code> wrapper. <a href="../tracing/instrument/trait.Instrument.html#method.in_current_span">Read more</a></p>
|
||||
</div></div><h3 id="impl-Into%3CU%3E" class="impl"><code class="in-band">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a><U> for T <span class="where fmt-newline">where<br> U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a><T>, </span></code><a href="#impl-Into%3CU%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#534-541" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.into" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html#tymethod.into" class="fnname">into</a>(self) -> U</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#538" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
|
||||
</div></div><h3 id="impl-TryFrom%3CU%3E" class="impl"><code class="in-band">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><U> for T <span class="where fmt-newline">where<br> U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a><T>, </span></code><a href="#impl-TryFrom%3CU%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#582-591" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="associatedtype.Error" class="type"><code>type <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" class="type">Error</a> = <a class="enum" href="https://doc.rust-lang.org/nightly/core/convert/enum.Infallible.html" title="enum core::convert::Infallible">Infallible</a></code></h4><div class='docblock'><p>The type returned in the event of a conversion error.</p>
|
||||
</div><h4 id="method.try_from" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#tymethod.try_from" class="fnname">try_from</a>(value: U) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><T, <T as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><U>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a>></code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#588" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
|
||||
</div></div><h3 id="impl-TryInto%3CU%3E" class="impl"><code class="in-band">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html" title="trait core::convert::TryInto">TryInto</a><U> for T <span class="where fmt-newline">where<br> U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>, </span></code><a href="#impl-TryInto%3CU%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#568-577" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="associatedtype.Error-1" class="type"><code>type <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html#associatedtype.Error" class="type">Error</a> = <U as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a></code></h4><div class='docblock'><p>The type returned in the event of a conversion error.</p>
|
||||
</div><h4 id="method.try_into" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html#tymethod.try_into" class="fnname">try_into</a>(self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><U, <U as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a>></code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#574" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
|
||||
</div></div></div></section><section id="search" class="content hidden"></section><section class="footer"></section><div id="rustdoc-vars" data-root-path="../" data-current-crate="h2"></div>
|
||||
<script src="../main.js"></script><script defer src="../search-index.js"></script></body></html>
|
||||
@@ -0,0 +1,38 @@
|
||||
<!DOCTYPE html><html lang="en"><head><meta charset="utf-8"><meta name="viewport" content="width=device-width, initial-scale=1.0"><meta name="generator" content="rustdoc"><meta name="description" content="A stream identifier, as described in Section 5.1.1 of RFC 7540."><meta name="keywords" content="rust, rustlang, rust-lang, StreamId"><title>h2::StreamId - Rust</title><link rel="stylesheet" type="text/css" href="../normalize.css"><link rel="stylesheet" type="text/css" href="../rustdoc.css" id="mainThemeStyle"><link rel="stylesheet" type="text/css" href="../light.css" id="themeStyle"><link rel="stylesheet" type="text/css" href="../dark.css" disabled ><link rel="stylesheet" type="text/css" href="../ayu.css" disabled ><script id="default-settings"></script><script src="../storage.js"></script><noscript><link rel="stylesheet" href="../noscript.css"></noscript><link rel="icon" type="image/svg+xml" href="../favicon.svg">
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<link rel="alternate icon" type="image/png" href="../favicon-16x16.png">
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||||
<link rel="alternate icon" type="image/png" href="../favicon-32x32.png"><style type="text/css">#crate-search{background-image:url("../down-arrow.svg");}</style></head><body class="rustdoc struct"><!--[if lte IE 8]><div class="warning">This old browser is unsupported and will most likely display funky things.</div><![endif]--><nav class="sidebar"><div class="sidebar-menu">☰</div><a href='../h2/index.html'><div class='logo-container rust-logo'><img src='../rust-logo.png' alt='logo'></div></a><p class="location">Struct StreamId</p><div class="sidebar-elems"><div class="block items"><a class="sidebar-title" href="#trait-implementations">Trait Implementations</a><div class="sidebar-links"><a href="#impl-Clone">Clone</a><a href="#impl-Debug">Debug</a><a href="#impl-Eq">Eq</a><a href="#impl-Hash">Hash</a><a href="#impl-PartialEq%3CStreamId%3E">PartialEq<StreamId></a><a href="#impl-StructuralEq">StructuralEq</a><a href="#impl-StructuralPartialEq">StructuralPartialEq</a></div><a class="sidebar-title" href="#synthetic-implementations">Auto Trait Implementations</a><div class="sidebar-links"><a href="#impl-RefUnwindSafe">RefUnwindSafe</a><a href="#impl-Send">Send</a><a href="#impl-Sync">Sync</a><a href="#impl-Unpin">Unpin</a><a href="#impl-UnwindSafe">UnwindSafe</a></div><a class="sidebar-title" href="#blanket-implementations">Blanket Implementations</a><div class="sidebar-links"><a href="#impl-Any">Any</a><a href="#impl-Borrow%3CT%3E">Borrow<T></a><a href="#impl-BorrowMut%3CT%3E">BorrowMut<T></a><a href="#impl-Equivalent%3CK%3E">Equivalent<K></a><a href="#impl-From%3CT%3E">From<T></a><a href="#impl-Instrument">Instrument</a><a href="#impl-Into%3CU%3E">Into<U></a><a href="#impl-ToOwned">ToOwned</a><a href="#impl-TryFrom%3CU%3E">TryFrom<U></a><a href="#impl-TryInto%3CU%3E">TryInto<U></a></div></div><p class="location"><a href="index.html">h2</a></p><div id="sidebar-vars" data-name="StreamId" data-ty="struct" data-relpath=""></div><script defer src="sidebar-items.js"></script></div></nav><div class="theme-picker"><button id="theme-picker" aria-label="Pick another theme!" aria-haspopup="menu"><img src="../brush.svg" width="18" alt="Pick another theme!"></button><div id="theme-choices" role="menu"></div></div><script src="../theme.js"></script><nav class="sub"><form class="search-form"><div class="search-container"><div><select id="crate-search"><option value="All crates">All crates</option></select><input class="search-input" name="search" disabled autocomplete="off" spellcheck="false" placeholder="Click or press ‘S’ to search, ‘?’ for more options…" type="search"></div><button type="button" class="help-button">?</button>
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||||
<a id="settings-menu" href="../settings.html"><img src="../wheel.svg" width="18" alt="Change settings"></a></div></form></nav><section id="main" class="content"><h1 class="fqn"><span class="in-band">Struct <a href="index.html">h2</a>::<wbr><a class="struct" href="">StreamId</a></span><span class="out-of-band"><span id="render-detail"><a id="toggle-all-docs" href="javascript:void(0)" title="collapse all docs">[<span class="inner">−</span>]</a></span><a class="srclink" href="../src/h2/share.rs.html#113" title="goto source code">[src]</a></span></h1><div class="docblock type-decl hidden-by-usual-hider"><pre class="rust struct">pub struct StreamId(_);</pre></div><div class="docblock"><p>A stream identifier, as described in <a href="https://tools.ietf.org/html/rfc7540#section-5.1.1">Section 5.1.1</a> of RFC 7540.</p>
|
||||
<p>Streams are identified with an unsigned 31-bit integer. Streams
|
||||
initiated by a client MUST use odd-numbered stream identifiers; those
|
||||
initiated by the server MUST use even-numbered stream identifiers. A
|
||||
stream identifier of zero (0x0) is used for connection control
|
||||
messages; the stream identifier of zero cannot be used to establish a
|
||||
new stream.</p>
|
||||
</div><h2 id="trait-implementations" class="small-section-header">Trait Implementations<a href="#trait-implementations" class="anchor"></a></h2><div id="trait-implementations-list"><h3 id="impl-Clone" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html" title="trait core::clone::Clone">Clone</a> for <a class="struct" href="../h2/struct.StreamId.html" title="struct h2::StreamId">StreamId</a></code><a href="#impl-Clone" class="anchor"></a><a class="srclink" href="../src/h2/share.rs.html#112" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.clone" class="method hidden"><code>fn <a href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html#tymethod.clone" class="fnname">clone</a>(&self) -> <a class="struct" href="../h2/struct.StreamId.html" title="struct h2::StreamId">StreamId</a></code><a class="srclink" href="../src/h2/share.rs.html#112" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Returns a copy of the value. <a href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html#tymethod.clone">Read more</a></p>
|
||||
</div><h4 id="method.clone_from" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html#method.clone_from" class="fnname">clone_from</a>(&mut self, source: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&</a>Self)</code><span class="since" title="Stable since Rust version 1.0.0">1.0.0</span><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/clone.rs.html#128" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs copy-assignment from <code>source</code>. <a href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html#method.clone_from">Read more</a></p>
|
||||
</div></div><h3 id="impl-Debug" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html" title="trait core::fmt::Debug">Debug</a> for <a class="struct" href="../h2/struct.StreamId.html" title="struct h2::StreamId">StreamId</a></code><a href="#impl-Debug" class="anchor"></a><a class="srclink" href="../src/h2/share.rs.html#112" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.fmt" class="method hidden"><code>fn <a href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html#tymethod.fmt" class="fnname">fmt</a>(&self, f: &mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/fmt/struct.Formatter.html" title="struct core::fmt::Formatter">Formatter</a><'_>) -> <a class="type" href="https://doc.rust-lang.org/nightly/core/fmt/type.Result.html" title="type core::fmt::Result">Result</a></code><a class="srclink" href="../src/h2/share.rs.html#112" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Formats the value using the given formatter. <a href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html#tymethod.fmt">Read more</a></p>
|
||||
</div></div><h3 id="impl-Eq" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.Eq.html" title="trait core::cmp::Eq">Eq</a> for <a class="struct" href="../h2/struct.StreamId.html" title="struct h2::StreamId">StreamId</a></code><a href="#impl-Eq" class="anchor"></a><a class="srclink" href="../src/h2/share.rs.html#112" title="goto source code">[src]</a></h3><div class="impl-items"></div><h3 id="impl-Hash" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.Hash.html" title="trait core::hash::Hash">Hash</a> for <a class="struct" href="../h2/struct.StreamId.html" title="struct h2::StreamId">StreamId</a></code><a href="#impl-Hash" class="anchor"></a><a class="srclink" href="../src/h2/share.rs.html#112" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.hash" class="method hidden"><code>fn <a href="https://doc.rust-lang.org/nightly/core/hash/trait.Hash.html#tymethod.hash" class="fnname">hash</a><__H: <a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.Hasher.html" title="trait core::hash::Hasher">Hasher</a>>(&self, state: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut </a>__H)</code><a class="srclink" href="../src/h2/share.rs.html#112" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Feeds this value into the given <a href="https://doc.rust-lang.org/nightly/core/hash/trait.Hasher.html" title="Hasher"><code>Hasher</code></a>. <a href="https://doc.rust-lang.org/nightly/core/hash/trait.Hash.html#tymethod.hash">Read more</a></p>
|
||||
</div><h4 id="method.hash_slice" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/hash/trait.Hash.html#method.hash_slice" class="fnname">hash_slice</a><H>(data: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">&[Self]</a>, state: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut </a>H) <span class="where fmt-newline">where<br> H: <a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.Hasher.html" title="trait core::hash::Hasher">Hasher</a>, </span></code><span class="since" title="Stable since Rust version 1.3.0">1.3.0</span><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/hash/mod.rs.html#184-186" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Feeds a slice of this type into the given <a href="https://doc.rust-lang.org/nightly/core/hash/trait.Hasher.html" title="Hasher"><code>Hasher</code></a>. <a href="https://doc.rust-lang.org/nightly/core/hash/trait.Hash.html#method.hash_slice">Read more</a></p>
|
||||
</div></div><h3 id="impl-PartialEq%3CStreamId%3E" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a><<a class="struct" href="../h2/struct.StreamId.html" title="struct h2::StreamId">StreamId</a>> for <a class="struct" href="../h2/struct.StreamId.html" title="struct h2::StreamId">StreamId</a></code><a href="#impl-PartialEq%3CStreamId%3E" class="anchor"></a><a class="srclink" href="../src/h2/share.rs.html#112" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.eq" class="method hidden"><code>fn <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq" class="fnname">eq</a>(&self, other: &<a class="struct" href="../h2/struct.StreamId.html" title="struct h2::StreamId">StreamId</a>) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></code><a class="srclink" href="../src/h2/share.rs.html#112" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used
|
||||
by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
|
||||
</div><h4 id="method.ne" class="method hidden"><code>fn <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne" class="fnname">ne</a>(&self, other: &<a class="struct" href="../h2/struct.StreamId.html" title="struct h2::StreamId">StreamId</a>) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></code><a class="srclink" href="../src/h2/share.rs.html#112" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>!=</code>.</p>
|
||||
</div></div><h3 id="impl-StructuralEq" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.StructuralEq.html" title="trait core::marker::StructuralEq">StructuralEq</a> for <a class="struct" href="../h2/struct.StreamId.html" title="struct h2::StreamId">StreamId</a></code><a href="#impl-StructuralEq" class="anchor"></a><a class="srclink" href="../src/h2/share.rs.html#112" title="goto source code">[src]</a></h3><div class="impl-items"></div><h3 id="impl-StructuralPartialEq" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.StructuralPartialEq.html" title="trait core::marker::StructuralPartialEq">StructuralPartialEq</a> for <a class="struct" href="../h2/struct.StreamId.html" title="struct h2::StreamId">StreamId</a></code><a href="#impl-StructuralPartialEq" class="anchor"></a><a class="srclink" href="../src/h2/share.rs.html#112" title="goto source code">[src]</a></h3><div class="impl-items"></div></div><h2 id="synthetic-implementations" class="small-section-header">Auto Trait Implementations<a href="#synthetic-implementations" class="anchor"></a></h2><div id="synthetic-implementations-list"><h3 id="impl-RefUnwindSafe" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/std/panic/trait.RefUnwindSafe.html" title="trait std::panic::RefUnwindSafe">RefUnwindSafe</a> for <a class="struct" href="../h2/struct.StreamId.html" title="struct h2::StreamId">StreamId</a></code><a href="#impl-RefUnwindSafe" class="anchor"></a></h3><div class="impl-items"></div><h3 id="impl-Send" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a> for <a class="struct" href="../h2/struct.StreamId.html" title="struct h2::StreamId">StreamId</a></code><a href="#impl-Send" class="anchor"></a></h3><div class="impl-items"></div><h3 id="impl-Sync" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sync.html" title="trait core::marker::Sync">Sync</a> for <a class="struct" href="../h2/struct.StreamId.html" title="struct h2::StreamId">StreamId</a></code><a href="#impl-Sync" class="anchor"></a></h3><div class="impl-items"></div><h3 id="impl-Unpin" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a> for <a class="struct" href="../h2/struct.StreamId.html" title="struct h2::StreamId">StreamId</a></code><a href="#impl-Unpin" class="anchor"></a></h3><div class="impl-items"></div><h3 id="impl-UnwindSafe" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/std/panic/trait.UnwindSafe.html" title="trait std::panic::UnwindSafe">UnwindSafe</a> for <a class="struct" href="../h2/struct.StreamId.html" title="struct h2::StreamId">StreamId</a></code><a href="#impl-UnwindSafe" class="anchor"></a></h3><div class="impl-items"></div></div><h2 id="blanket-implementations" class="small-section-header">Blanket Implementations<a href="#blanket-implementations" class="anchor"></a></h2><div id="blanket-implementations-list"><h3 id="impl-Any" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html" title="trait core::any::Any">Any</a> for T <span class="where fmt-newline">where<br> T: 'static + ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code><a href="#impl-Any" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/any.rs.html#131-135" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.type_id" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html#tymethod.type_id" class="fnname">type_id</a>(&self) -> <a class="struct" href="https://doc.rust-lang.org/nightly/core/any/struct.TypeId.html" title="struct core::any::TypeId">TypeId</a></code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/any.rs.html#132" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Gets the <code>TypeId</code> of <code>self</code>. <a href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html#tymethod.type_id">Read more</a></p>
|
||||
</div></div><h3 id="impl-Borrow%3CT%3E" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html" title="trait core::borrow::Borrow">Borrow</a><T> for T <span class="where fmt-newline">where<br> T: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code><a href="#impl-Borrow%3CT%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#207-211" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.borrow" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html#tymethod.borrow" class="fnname">borrow</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&</a>T</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#208" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Immutably borrows from an owned value. <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html#tymethod.borrow">Read more</a></p>
|
||||
</div></div><h3 id="impl-BorrowMut%3CT%3E" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html" title="trait core::borrow::BorrowMut">BorrowMut</a><T> for T <span class="where fmt-newline">where<br> T: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code><a href="#impl-BorrowMut%3CT%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#214-218" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.borrow_mut" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html#tymethod.borrow_mut" class="fnname">borrow_mut</a>(&mut self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut </a>T</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#215" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Mutably borrows from an owned value. <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html#tymethod.borrow_mut">Read more</a></p>
|
||||
</div></div><h3 id="impl-Equivalent%3CK%3E" class="impl"><code class="in-band">impl<Q, K> <a class="trait" href="../indexmap/equivalent/trait.Equivalent.html" title="trait indexmap::equivalent::Equivalent">Equivalent</a><K> for Q <span class="where fmt-newline">where<br> K: <a class="trait" href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html" title="trait core::borrow::Borrow">Borrow</a><Q> + ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,<br> Q: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.Eq.html" title="trait core::cmp::Eq">Eq</a> + ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code><a href="#impl-Equivalent%3CK%3E" class="anchor"></a><a class="srclink" href="../src/indexmap/equivalent.rs.html#18-27" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.equivalent" class="method hidden"><code>pub fn <a href="../indexmap/equivalent/trait.Equivalent.html#tymethod.equivalent" class="fnname">equivalent</a>(&self, key: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&</a>K) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></code><a class="srclink" href="../src/indexmap/equivalent.rs.html#24" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Compare self to <code>key</code> and return <code>true</code> if they are equal.</p>
|
||||
</div></div><h3 id="impl-From%3CT%3E" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a><T> for T</code><a href="#impl-From%3CT%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#545-549" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.from" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html#tymethod.from" class="fnname">from</a>(t: T) -> T</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#546" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
|
||||
</div></div><h3 id="impl-Instrument" class="impl"><code class="in-band">impl<T> <a class="trait" href="../tracing/instrument/trait.Instrument.html" title="trait tracing::instrument::Instrument">Instrument</a> for T</code><a href="#impl-Instrument" class="anchor"></a><a class="srclink" href="../src/tracing/instrument.rs.html#155" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.instrument" class="method hidden"><code>pub fn <a href="../tracing/instrument/trait.Instrument.html#method.instrument" class="fnname">instrument</a>(self, span: <a class="struct" href="../tracing/span/struct.Span.html" title="struct tracing::span::Span">Span</a>) -> <a class="struct" href="../tracing/instrument/struct.Instrumented.html" title="struct tracing::instrument::Instrumented">Instrumented</a><Self></code><a class="srclink" href="../src/tracing/instrument.rs.html#38" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Instruments this type with the provided <code>Span</code>, returning an
|
||||
<code>Instrumented</code> wrapper. <a href="../tracing/instrument/trait.Instrument.html#method.instrument">Read more</a></p>
|
||||
</div><h4 id="method.in_current_span" class="method hidden"><code>pub fn <a href="../tracing/instrument/trait.Instrument.html#method.in_current_span" class="fnname">in_current_span</a>(self) -> <a class="struct" href="../tracing/instrument/struct.Instrumented.html" title="struct tracing::instrument::Instrumented">Instrumented</a><Self></code><a class="srclink" href="../src/tracing/instrument.rs.html#74" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Instruments this type with the <a href="../struct.Span.html#method.current">current</a> <code>Span</code>, returning an
|
||||
<code>Instrumented</code> wrapper. <a href="../tracing/instrument/trait.Instrument.html#method.in_current_span">Read more</a></p>
|
||||
</div></div><h3 id="impl-Into%3CU%3E" class="impl"><code class="in-band">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a><U> for T <span class="where fmt-newline">where<br> U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a><T>, </span></code><a href="#impl-Into%3CU%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#534-541" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.into" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html#tymethod.into" class="fnname">into</a>(self) -> U</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#538" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
|
||||
</div></div><h3 id="impl-ToOwned" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/alloc/borrow/trait.ToOwned.html" title="trait alloc::borrow::ToOwned">ToOwned</a> for T <span class="where fmt-newline">where<br> T: <a class="trait" href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html" title="trait core::clone::Clone">Clone</a>, </span></code><a href="#impl-ToOwned" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/alloc/borrow.rs.html#81-93" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="associatedtype.Owned" class="type"><code>type <a href="https://doc.rust-lang.org/nightly/alloc/borrow/trait.ToOwned.html#associatedtype.Owned" class="type">Owned</a> = T</code></h4><div class='docblock'><p>The resulting type after obtaining ownership.</p>
|
||||
</div><h4 id="method.to_owned" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/alloc/borrow/trait.ToOwned.html#tymethod.to_owned" class="fnname">to_owned</a>(&self) -> T</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/alloc/borrow.rs.html#86" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Creates owned data from borrowed data, usually by cloning. <a href="https://doc.rust-lang.org/nightly/alloc/borrow/trait.ToOwned.html#tymethod.to_owned">Read more</a></p>
|
||||
</div><h4 id="method.clone_into" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/alloc/borrow/trait.ToOwned.html#method.clone_into" class="fnname">clone_into</a>(&self, target: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut </a>T)</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/alloc/borrow.rs.html#90" title="goto source code">[src]</a></h4><div class="item-info hidden"><div class="stab unstable"><details><summary><span class="emoji">🔬</span> This is a nightly-only experimental API. (<code>toowned_clone_into</code>)</summary><p>recently added</p>
|
||||
</details></div></div><div class='docblock hidden'><p>Uses borrowed data to replace owned data, usually by cloning. <a href="https://doc.rust-lang.org/nightly/alloc/borrow/trait.ToOwned.html#method.clone_into">Read more</a></p>
|
||||
</div></div><h3 id="impl-TryFrom%3CU%3E" class="impl"><code class="in-band">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><U> for T <span class="where fmt-newline">where<br> U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a><T>, </span></code><a href="#impl-TryFrom%3CU%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#582-591" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="associatedtype.Error" class="type"><code>type <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" class="type">Error</a> = <a class="enum" href="https://doc.rust-lang.org/nightly/core/convert/enum.Infallible.html" title="enum core::convert::Infallible">Infallible</a></code></h4><div class='docblock'><p>The type returned in the event of a conversion error.</p>
|
||||
</div><h4 id="method.try_from" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#tymethod.try_from" class="fnname">try_from</a>(value: U) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><T, <T as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><U>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a>></code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#588" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
|
||||
</div></div><h3 id="impl-TryInto%3CU%3E" class="impl"><code class="in-band">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html" title="trait core::convert::TryInto">TryInto</a><U> for T <span class="where fmt-newline">where<br> U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>, </span></code><a href="#impl-TryInto%3CU%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#568-577" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="associatedtype.Error-1" class="type"><code>type <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html#associatedtype.Error" class="type">Error</a> = <U as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a></code></h4><div class='docblock'><p>The type returned in the event of a conversion error.</p>
|
||||
</div><h4 id="method.try_into" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html#tymethod.try_into" class="fnname">try_into</a>(self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><U, <U as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a>></code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#574" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
|
||||
</div></div></div></section><section id="search" class="content hidden"></section><section class="footer"></section><div id="rustdoc-vars" data-root-path="../" data-current-crate="h2"></div>
|
||||
<script src="../main.js"></script><script defer src="../search-index.js"></script></body></html>
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||||
Reference in New Issue
Block a user