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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="API documentation for the Rust `Either` enum in crate `tokio_util`."><meta name="keywords" content="rust, rustlang, rust-lang, Either"><title>tokio_util::either::Either - 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 enum"><!--[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='../../tokio_util/index.html'><div class='logo-container rust-logo'><img src='../../rust-logo.png' alt='logo'></div></a><p class="location">Enum Either</p><div class="sidebar-elems"><div class="block items"><a class="sidebar-title" href="#variants">Variants</a><div class="sidebar-links"><a href="#variant.Left">Left</a><a href="#variant.Right">Right</a></div><a class="sidebar-title" href="#trait-implementations">Trait Implementations</a><div class="sidebar-links"><a href="#impl-AsyncBufRead">AsyncBufRead</a><a href="#impl-AsyncRead">AsyncRead</a><a href="#impl-AsyncSeek">AsyncSeek</a><a href="#impl-AsyncWrite">AsyncWrite</a><a href="#impl-Clone">Clone</a><a href="#impl-Debug">Debug</a><a href="#impl-Future">Future</a><a href="#impl-Stream">Stream</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-AsyncBufReadExt">AsyncBufReadExt</a><a href="#impl-AsyncReadExt">AsyncReadExt</a><a href="#impl-AsyncSeekExt">AsyncSeekExt</a><a href="#impl-AsyncWriteExt">AsyncWriteExt</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-Into%3CU%3E">Into<U></a><a href="#impl-IntoFuture">IntoFuture</a><a href="#impl-ToOwned">ToOwned</a><a href="#impl-TryFrom%3CU%3E">TryFrom<U></a><a href="#impl-TryFuture">TryFuture</a><a href="#impl-TryInto%3CU%3E">TryInto<U></a><a href="#impl-TryStream">TryStream</a></div></div><p class="location"><a href="../index.html">tokio_util</a>::<wbr><a href="index.html">either</a></p><script>window.sidebarCurrent = {name: "Either", ty: "enum", relpath: ""};</script><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="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/tokio_util/either.rs.html#64-67" title="goto source code">[src]</a></span><span class="in-band">Enum <a href="../index.html">tokio_util</a>::<wbr><a href="index.html">either</a>::<wbr><a class="enum" href="">Either</a></span></h1><div class="docblock type-decl hidden-by-usual-hider"><pre class="rust enum">pub enum Either<L, R> {
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Left(L),
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Right(R),
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}</pre></div><div class="docblock"><p>Combines two different futures, streams, or sinks having the same associated types into a single type.</p>
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<p>This type implements common asynchronous traits such as <a href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html"><code>Future</code></a> and those in Tokio.</p>
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<h1 id="example" class="section-header"><a href="#example">Example</a></h1>
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<p>The following code will not work:</p>
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<div class='information'><div class='tooltip compile_fail'>ⓘ</div></div><div class="example-wrap"><pre class="rust rust-example-rendered compile_fail">
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<span class="attribute">#[<span class="ident">tokio</span>::<span class="ident">main</span>]</span>
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<span class="kw">async</span> <span class="kw">fn</span> <span class="ident">main</span>() {
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<span class="kw">let</span> <span class="ident">result</span> <span class="op">=</span> <span class="kw">if</span> <span class="ident">some_condition</span>() {
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<span class="ident">some_async_function</span>()
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} <span class="kw">else</span> {
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<span class="ident">other_async_function</span>() <span class="comment">// <- Will print: "`if` and `else` have incompatible types"</span>
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};
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<span class="macro">println</span><span class="macro">!</span>(<span class="string">"Result is {}"</span>, <span class="ident">result</span>.<span class="kw">await</span>);
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}</pre></div>
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<p>When the output type is the same, we can wrap each future in <code>Either</code> to avoid the
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issue:</p>
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<div class="example-wrap"><pre class="rust rust-example-rendered">
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<span class="kw">use</span> <span class="ident">tokio_util</span>::<span class="ident">either</span>::<span class="ident">Either</span>;
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<span class="attribute">#[<span class="ident">tokio</span>::<span class="ident">main</span>]</span>
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<span class="kw">async</span> <span class="kw">fn</span> <span class="ident">main</span>() {
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<span class="kw">let</span> <span class="ident">result</span> <span class="op">=</span> <span class="kw">if</span> <span class="ident">some_condition</span>() {
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<span class="ident">Either</span>::<span class="ident">Left</span>(<span class="ident">some_async_function</span>())
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} <span class="kw">else</span> {
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<span class="ident">Either</span>::<span class="ident">Right</span>(<span class="ident">other_async_function</span>())
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};
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<span class="kw">let</span> <span class="ident">value</span> <span class="op">=</span> <span class="ident">result</span>.<span class="kw">await</span>;
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<span class="macro">println</span><span class="macro">!</span>(<span class="string">"Result is {}"</span>, <span class="ident">value</span>);
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}</pre></div>
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</div><h2 id="variants" class="variants small-section-header">
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Variants<a href="#variants" class="anchor"></a></h2>
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<div id="variant.Left" class="variant small-section-header"><a href="#variant.Left" class="anchor field"></a><code>Left(L)</code></div><div id="variant.Right" class="variant small-section-header"><a href="#variant.Right" class="anchor field"></a><code>Right(R)</code></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-AsyncBufRead" class="impl"><code class="in-band">impl<L, R> <a class="trait" href="../../tokio/io/async_buf_read/trait.AsyncBufRead.html" title="trait tokio::io::async_buf_read::AsyncBufRead">AsyncBufRead</a> for <a class="enum" href="../../tokio_util/either/enum.Either.html" title="enum tokio_util::either::Either">Either</a><L, R> <span class="where fmt-newline">where<br> L: <a class="trait" href="../../tokio/io/async_buf_read/trait.AsyncBufRead.html" title="trait tokio::io::async_buf_read::AsyncBufRead">AsyncBufRead</a>,<br> R: <a class="trait" href="../../tokio/io/async_buf_read/trait.AsyncBufRead.html" title="trait tokio::io::async_buf_read::AsyncBufRead">AsyncBufRead</a>, </span></code><a href="#impl-AsyncBufRead" class="anchor"></a><a class="srclink" href="../../src/tokio_util/either.rs.html#109-121" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.poll_fill_buf" class="method hidden"><code>fn <a href="../../tokio/io/async_buf_read/trait.AsyncBufRead.html#tymethod.poll_fill_buf" class="fnname">poll_fill_buf</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>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="type" href="https://doc.rust-lang.org/nightly/std/io/error/type.Result.html" title="type std::io::error::Result">Result</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">&[</a><a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u8.html">u8</a><a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">]</a>>></code><a class="srclink" href="../../src/tokio_util/either.rs.html#114-116" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Attempts to return the contents of the internal buffer, filling it with more data
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from the inner reader if it is empty. <a href="../../tokio/io/async_buf_read/trait.AsyncBufRead.html#tymethod.poll_fill_buf">Read more</a></p>
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</div><h4 id="method.consume" class="method hidden"><code>fn <a href="../../tokio/io/async_buf_read/trait.AsyncBufRead.html#tymethod.consume" class="fnname">consume</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>, amt: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>)</code><a class="srclink" href="../../src/tokio_util/either.rs.html#118-120" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Tells this buffer that <code>amt</code> bytes have been consumed from the buffer,
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so they should no longer be returned in calls to <a href="../../tokio/io/async_read/trait.AsyncRead.html#tymethod.poll_read"><code>poll_read</code></a>. <a href="../../tokio/io/async_buf_read/trait.AsyncBufRead.html#tymethod.consume">Read more</a></p>
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</div></div><h3 id="impl-AsyncRead" class="impl"><code class="in-band">impl<L, R> <a class="trait" href="../../tokio/io/async_read/trait.AsyncRead.html" title="trait tokio::io::async_read::AsyncRead">AsyncRead</a> for <a class="enum" href="../../tokio_util/either/enum.Either.html" title="enum tokio_util::either::Either">Either</a><L, R> <span class="where fmt-newline">where<br> L: <a class="trait" href="../../tokio/io/async_read/trait.AsyncRead.html" title="trait tokio::io::async_read::AsyncRead">AsyncRead</a>,<br> R: <a class="trait" href="../../tokio/io/async_read/trait.AsyncRead.html" title="trait tokio::io::async_read::AsyncRead">AsyncRead</a>, </span></code><a href="#impl-AsyncRead" class="anchor"></a><a class="srclink" href="../../src/tokio_util/either.rs.html#95-107" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.poll_read" class="method hidden"><code>fn <a href="../../tokio/io/async_read/trait.AsyncRead.html#tymethod.poll_read" class="fnname">poll_read</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>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> buf: &mut <a class="struct" href="../../tokio/io/read_buf/struct.ReadBuf.html" title="struct tokio::io::read_buf::ReadBuf">ReadBuf</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="type" href="https://doc.rust-lang.org/nightly/std/io/error/type.Result.html" title="type std::io::error::Result">Result</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>>></code><a class="srclink" href="../../src/tokio_util/either.rs.html#100-106" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Attempts to read from the <code>AsyncRead</code> into <code>buf</code>. <a href="../../tokio/io/async_read/trait.AsyncRead.html#tymethod.poll_read">Read more</a></p>
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||
</div></div><h3 id="impl-AsyncSeek" class="impl"><code class="in-band">impl<L, R> <a class="trait" href="../../tokio/io/async_seek/trait.AsyncSeek.html" title="trait tokio::io::async_seek::AsyncSeek">AsyncSeek</a> for <a class="enum" href="../../tokio_util/either/enum.Either.html" title="enum tokio_util::either::Either">Either</a><L, R> <span class="where fmt-newline">where<br> L: <a class="trait" href="../../tokio/io/async_seek/trait.AsyncSeek.html" title="trait tokio::io::async_seek::AsyncSeek">AsyncSeek</a>,<br> R: <a class="trait" href="../../tokio/io/async_seek/trait.AsyncSeek.html" title="trait tokio::io::async_seek::AsyncSeek">AsyncSeek</a>, </span></code><a href="#impl-AsyncSeek" class="anchor"></a><a class="srclink" href="../../src/tokio_util/either.rs.html#123-135" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.start_seek" class="method hidden"><code>fn <a href="../../tokio/io/async_seek/trait.AsyncSeek.html#tymethod.start_seek" class="fnname">start_seek</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>, position: <a class="enum" href="https://doc.rust-lang.org/nightly/std/io/enum.SeekFrom.html" title="enum std::io::SeekFrom">SeekFrom</a>) -> <a class="type" href="https://doc.rust-lang.org/nightly/std/io/error/type.Result.html" title="type std::io::error::Result">Result</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>></code><a class="srclink" href="../../src/tokio_util/either.rs.html#128-130" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Attempts to seek to an offset, in bytes, in a stream. <a href="../../tokio/io/async_seek/trait.AsyncSeek.html#tymethod.start_seek">Read more</a></p>
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||
</div><h4 id="method.poll_complete" class="method hidden"><code>fn <a href="../../tokio/io/async_seek/trait.AsyncSeek.html#tymethod.poll_complete" class="fnname">poll_complete</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>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="type" href="https://doc.rust-lang.org/nightly/std/io/error/type.Result.html" title="type std::io::error::Result">Result</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u64.html">u64</a>>></code><a class="srclink" href="../../src/tokio_util/either.rs.html#132-134" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Waits for a seek operation to complete. <a href="../../tokio/io/async_seek/trait.AsyncSeek.html#tymethod.poll_complete">Read more</a></p>
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</div></div><h3 id="impl-AsyncWrite" class="impl"><code class="in-band">impl<L, R> <a class="trait" href="../../tokio/io/async_write/trait.AsyncWrite.html" title="trait tokio::io::async_write::AsyncWrite">AsyncWrite</a> for <a class="enum" href="../../tokio_util/either/enum.Either.html" title="enum tokio_util::either::Either">Either</a><L, R> <span class="where fmt-newline">where<br> L: <a class="trait" href="../../tokio/io/async_write/trait.AsyncWrite.html" title="trait tokio::io::async_write::AsyncWrite">AsyncWrite</a>,<br> R: <a class="trait" href="../../tokio/io/async_write/trait.AsyncWrite.html" title="trait tokio::io::async_write::AsyncWrite">AsyncWrite</a>, </span></code><a href="#impl-AsyncWrite" class="anchor"></a><a class="srclink" href="../../src/tokio_util/either.rs.html#137-153" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.poll_write" class="method hidden"><code>fn <a href="../../tokio/io/async_write/trait.AsyncWrite.html#tymethod.poll_write" class="fnname">poll_write</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>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> buf: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">&[</a><a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u8.html">u8</a><a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">]</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="type" href="https://doc.rust-lang.org/nightly/std/io/error/type.Result.html" title="type std::io::error::Result">Result</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>>></code><a class="srclink" href="../../src/tokio_util/either.rs.html#142-144" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Attempt to write bytes from <code>buf</code> into the object. <a href="../../tokio/io/async_write/trait.AsyncWrite.html#tymethod.poll_write">Read more</a></p>
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||
</div><h4 id="method.poll_flush" class="method hidden"><code>fn <a href="../../tokio/io/async_write/trait.AsyncWrite.html#tymethod.poll_flush" class="fnname">poll_flush</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><<a class="type" href="https://doc.rust-lang.org/nightly/std/io/error/type.Result.html" title="type std::io::error::Result">Result</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>>></code><a class="srclink" href="../../src/tokio_util/either.rs.html#146-148" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Attempts to flush the object, ensuring that any buffered data reach
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their destination. <a href="../../tokio/io/async_write/trait.AsyncWrite.html#tymethod.poll_flush">Read more</a></p>
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||
</div><h4 id="method.poll_shutdown" class="method hidden"><code>fn <a href="../../tokio/io/async_write/trait.AsyncWrite.html#tymethod.poll_shutdown" class="fnname">poll_shutdown</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><<a class="type" href="https://doc.rust-lang.org/nightly/std/io/error/type.Result.html" title="type std::io::error::Result">Result</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>>></code><a class="srclink" href="../../src/tokio_util/either.rs.html#150-152" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Initiates or attempts to shut down this writer, returning success when
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the I/O connection has completely shut down. <a href="../../tokio/io/async_write/trait.AsyncWrite.html#tymethod.poll_shutdown">Read more</a></p>
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||
</div><h4 id="method.poll_write_vectored" class="method hidden"><code>pub fn <a href="../../tokio/io/async_write/trait.AsyncWrite.html#method.poll_write_vectored" class="fnname">poll_write_vectored</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>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> bufs: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">&[</a><a class="struct" href="https://doc.rust-lang.org/nightly/std/io/struct.IoSlice.html" title="struct std::io::IoSlice">IoSlice</a><'_><a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">]</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="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</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/tokio/io/async_write.rs.html#154-164" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Like <a href="../../tokio/io/async_write/trait.AsyncWrite.html#tymethod.poll_write"><code>poll_write</code></a>, except that it writes from a slice of buffers. <a href="../../tokio/io/async_write/trait.AsyncWrite.html#method.poll_write_vectored">Read more</a></p>
|
||
</div><h4 id="method.is_write_vectored" class="method hidden"><code>pub fn <a href="../../tokio/io/async_write/trait.AsyncWrite.html#method.is_write_vectored" class="fnname">is_write_vectored</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></code><a class="srclink" href="../../src/tokio/io/async_write.rs.html#176-178" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Determines if this writer has an efficient <a href="../../tokio/io/async_write/trait.AsyncWrite.html#method.poll_write_vectored"><code>poll_write_vectored</code></a>
|
||
implementation. <a href="../../tokio/io/async_write/trait.AsyncWrite.html#method.is_write_vectored">Read more</a></p>
|
||
</div></div><h3 id="impl-Clone" class="impl"><code class="in-band">impl<L: <a class="trait" href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html" title="trait core::clone::Clone">Clone</a>, R: <a class="trait" href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html" title="trait core::clone::Clone">Clone</a>> <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="enum" href="../../tokio_util/either/enum.Either.html" title="enum tokio_util::either::Either">Either</a><L, R></code><a href="#impl-Clone" class="anchor"></a><a class="srclink" href="../../src/tokio_util/either.rs.html#63" 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="enum" href="../../tokio_util/either/enum.Either.html" title="enum tokio_util::either::Either">Either</a><L, R><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="enum" href="../../tokio_util/either/enum.Either.html" title="enum tokio_util::either::Either">Either</a><L, R></h3><code class="content"><span class="where fmt-newline">impl<L, R, O> <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="enum" href="../../tokio_util/either/enum.Either.html" title="enum tokio_util::either::Either">Either</a><L, R> <span class="where fmt-newline">where<br> L: <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 = O>,<br> R: <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 = O>, </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> = O;</span></code></span></div></span></span></code><a class="srclink" href="../../src/tokio_util/either.rs.html#63" 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>
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||
</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#128-130" 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>
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||
</div></div><h3 id="impl-Debug" class="impl"><code class="in-band">impl<L: <a class="trait" href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html" title="trait core::fmt::Debug">Debug</a>, R: <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="enum" href="../../tokio_util/either/enum.Either.html" title="enum tokio_util::either::Either">Either</a><L, R></code><a href="#impl-Debug" class="anchor"></a><a class="srclink" href="../../src/tokio_util/either.rs.html#63" 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/tokio_util/either.rs.html#63" 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<L, R, O> <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="enum" href="../../tokio_util/either/enum.Either.html" title="enum tokio_util::either::Either">Either</a><L, R> <span class="where fmt-newline">where<br> L: <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 = O>,<br> R: <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 = O>, </span></code><a href="#impl-Future" class="anchor"></a><a class="srclink" href="../../src/tokio_util/either.rs.html#83-93" 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> = O</code></h4><div class='docblock'><p>The type of value produced on completion.</p>
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||
</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/tokio_util/either.rs.html#90-92" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Attempt to resolve the future to a final value, registering
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||
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>
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||
</div></div><h3 id="impl-Stream" class="impl"><code class="in-band">impl<L, R> <a class="trait" href="../../futures_core/stream/trait.Stream.html" title="trait futures_core::stream::Stream">Stream</a> for <a class="enum" href="../../tokio_util/either/enum.Either.html" title="enum tokio_util::either::Either">Either</a><L, R> <span class="where fmt-newline">where<br> L: <a class="trait" href="../../futures_core/stream/trait.Stream.html" title="trait futures_core::stream::Stream">Stream</a>,<br> R: <a class="trait" href="../../futures_core/stream/trait.Stream.html" title="trait futures_core::stream::Stream">Stream</a><Item = L::<a class="type" href="../../futures_core/stream/trait.Stream.html#associatedtype.Item" title="type futures_core::stream::Stream::Item">Item</a>>, </span></code><a href="#impl-Stream" class="anchor"></a><a class="srclink" href="../../src/tokio_util/either.rs.html#155-165" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="associatedtype.Item" class="type"><code>type <a href="../../futures_core/stream/trait.Stream.html#associatedtype.Item" class="type">Item</a> = L::<a class="type" href="../../futures_core/stream/trait.Stream.html#associatedtype.Item" title="type futures_core::stream::Stream::Item">Item</a></code></h4><div class='docblock'><p>Values yielded by the stream.</p>
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||
</div><h4 id="method.poll_next" class="method hidden"><code>fn <a href="../../futures_core/stream/trait.Stream.html#tymethod.poll_next" class="fnname">poll_next</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>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><Self::<a class="type" href="../../futures_core/stream/trait.Stream.html#associatedtype.Item" title="type futures_core::stream::Stream::Item">Item</a>>></code><a class="srclink" href="../../src/tokio_util/either.rs.html#162-164" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Attempt to pull out the next value of this stream, registering the
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||
current task for wakeup if the value is not yet available, and returning
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||
<code>None</code> if the stream is exhausted. <a href="../../futures_core/stream/trait.Stream.html#tymethod.poll_next">Read more</a></p>
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||
</div><h4 id="method.size_hint" class="method hidden"><code>pub fn <a href="../../futures_core/stream/trait.Stream.html#method.size_hint" class="fnname">size_hint</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.tuple.html">(</a><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/option/enum.Option.html" title="enum core::option::Option">Option</a><<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.tuple.html">)</a></code><a class="srclink" href="../../src/futures_core/stream.rs.html#98-100" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Returns the bounds on the remaining length of the stream. <a href="../../futures_core/stream/trait.Stream.html#method.size_hint">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<L, R> <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="enum" href="../../tokio_util/either/enum.Either.html" title="enum tokio_util::either::Either">Either</a><L, R> <span class="where fmt-newline">where<br> L: <a class="trait" href="https://doc.rust-lang.org/nightly/std/panic/trait.RefUnwindSafe.html" title="trait std::panic::RefUnwindSafe">RefUnwindSafe</a>,<br> R: <a class="trait" href="https://doc.rust-lang.org/nightly/std/panic/trait.RefUnwindSafe.html" title="trait std::panic::RefUnwindSafe">RefUnwindSafe</a>, </span></code><a href="#impl-RefUnwindSafe" class="anchor"></a><a class="srclink" href="../../src/tokio_util/lib.rs.html#1" title="goto source code">[src]</a></h3><div class="impl-items"></div><h3 id="impl-Send" class="impl"><code class="in-band">impl<L, R> <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="enum" href="../../tokio_util/either/enum.Either.html" title="enum tokio_util::either::Either">Either</a><L, R> <span class="where fmt-newline">where<br> L: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a>,<br> R: <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><a class="srclink" href="../../src/tokio_util/lib.rs.html#1" title="goto source code">[src]</a></h3><div class="impl-items"></div><h3 id="impl-Sync" class="impl"><code class="in-band">impl<L, R> <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="enum" href="../../tokio_util/either/enum.Either.html" title="enum tokio_util::either::Either">Either</a><L, R> <span class="where fmt-newline">where<br> L: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sync.html" title="trait core::marker::Sync">Sync</a>,<br> R: <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><a class="srclink" href="../../src/tokio_util/lib.rs.html#1" title="goto source code">[src]</a></h3><div class="impl-items"></div><h3 id="impl-Unpin" class="impl"><code class="in-band">impl<L, R> <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="enum" href="../../tokio_util/either/enum.Either.html" title="enum tokio_util::either::Either">Either</a><L, R> <span class="where fmt-newline">where<br> L: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a>,<br> R: <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><a class="srclink" href="../../src/tokio_util/lib.rs.html#1" title="goto source code">[src]</a></h3><div class="impl-items"></div><h3 id="impl-UnwindSafe" class="impl"><code class="in-band">impl<L, R> <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="enum" href="../../tokio_util/either/enum.Either.html" title="enum tokio_util::either::Either">Either</a><L, R> <span class="where fmt-newline">where<br> L: <a class="trait" href="https://doc.rust-lang.org/nightly/std/panic/trait.UnwindSafe.html" title="trait std::panic::UnwindSafe">UnwindSafe</a>,<br> R: <a class="trait" href="https://doc.rust-lang.org/nightly/std/panic/trait.UnwindSafe.html" title="trait std::panic::UnwindSafe">UnwindSafe</a>, </span></code><a href="#impl-UnwindSafe" class="anchor"></a><a class="srclink" href="../../src/tokio_util/lib.rs.html#1" title="goto source code">[src]</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#108-112" 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#109-111" 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>
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</div></div><h3 id="impl-AsyncBufReadExt" class="impl"><code class="in-band">impl<R> <a class="trait" href="../../tokio/io/util/async_buf_read_ext/trait.AsyncBufReadExt.html" title="trait tokio::io::util::async_buf_read_ext::AsyncBufReadExt">AsyncBufReadExt</a> for R <span class="where fmt-newline">where<br> R: <a class="trait" href="../../tokio/io/async_buf_read/trait.AsyncBufRead.html" title="trait tokio::io::async_buf_read::AsyncBufRead">AsyncBufRead</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-AsyncBufReadExt" class="anchor"></a><a class="srclink" href="../../src/tokio/io/util/async_buf_read_ext.rs.html#259" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.read_until" class="method hidden"><code>pub fn <a href="../../tokio/io/util/async_buf_read_ext/trait.AsyncBufReadExt.html#method.read_until" class="fnname">read_until</a>(<br> &'a mut self, <br> byte: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u8.html">u8</a>, <br> buf: &'a mut <a class="struct" href="https://doc.rust-lang.org/nightly/alloc/vec/struct.Vec.html" title="struct alloc::vec::Vec">Vec</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u8.html">u8</a>, <a class="struct" href="https://doc.rust-lang.org/nightly/alloc/alloc/struct.Global.html" title="struct alloc::alloc::Global">Global</a>><br>) -> ReadUntil<'a, Self> <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/tokio/io/util/async_buf_read_ext.rs.html#83-88" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Reads all bytes into <code>buf</code> until the delimiter <code>byte</code> or EOF is reached. <a href="../../tokio/io/util/async_buf_read_ext/trait.AsyncBufReadExt.html#method.read_until">Read more</a></p>
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</div><h4 id="method.read_line" class="method hidden"><code>pub fn <a href="../../tokio/io/util/async_buf_read_ext/trait.AsyncBufReadExt.html#method.read_line" class="fnname">read_line</a>(&'a mut self, buf: &'a mut <a class="struct" href="https://doc.rust-lang.org/nightly/alloc/string/struct.String.html" title="struct alloc::string::String">String</a>) -> ReadLine<'a, Self> <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/tokio/io/util/async_buf_read_ext.rs.html#162-167" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Reads all bytes until a newline (the 0xA byte) is reached, and append
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||
them to the provided buffer. <a href="../../tokio/io/util/async_buf_read_ext/trait.AsyncBufReadExt.html#method.read_line">Read more</a></p>
|
||
</div><h4 id="method.split" class="method hidden"><code>pub fn <a href="../../tokio/io/util/async_buf_read_ext/trait.AsyncBufReadExt.html#method.split" class="fnname">split</a>(self, byte: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u8.html">u8</a>) -> <a class="struct" href="../../tokio/io/util/split/struct.Split.html" title="struct tokio::io::util::split::Split">Split</a><Self> <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/tokio/io/util/async_buf_read_ext.rs.html#202-207" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Returns a stream of the contents of this reader split on the byte
|
||
<code>byte</code>. <a href="../../tokio/io/util/async_buf_read_ext/trait.AsyncBufReadExt.html#method.split">Read more</a></p>
|
||
</div><h4 id="method.lines" class="method hidden"><code>pub fn <a href="../../tokio/io/util/async_buf_read_ext/trait.AsyncBufReadExt.html#method.lines" class="fnname">lines</a>(self) -> <a class="struct" href="../../tokio/io/util/lines/struct.Lines.html" title="struct tokio::io::util::lines::Lines">Lines</a><Self></code><a class="srclink" href="../../src/tokio/io/util/async_buf_read_ext.rs.html#250-255" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Returns a stream over the lines of this reader.
|
||
This method is the async equivalent to <a href="https://doc.rust-lang.org/nightly/std/io/trait.BufRead.html#method.lines"><code>BufRead::lines</code></a>. <a href="../../tokio/io/util/async_buf_read_ext/trait.AsyncBufReadExt.html#method.lines">Read more</a></p>
|
||
</div></div><h3 id="impl-AsyncReadExt" class="impl"><code class="in-band">impl<R> <a class="trait" href="../../tokio/io/util/async_read_ext/trait.AsyncReadExt.html" title="trait tokio::io::util::async_read_ext::AsyncReadExt">AsyncReadExt</a> for R <span class="where fmt-newline">where<br> R: <a class="trait" href="../../tokio/io/async_read/trait.AsyncRead.html" title="trait tokio::io::async_read::AsyncRead">AsyncRead</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-AsyncReadExt" class="anchor"></a><a class="srclink" href="../../src/tokio/io/util/async_read_ext.rs.html#1115" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.chain" class="method hidden"><code>pub fn <a href="../../tokio/io/util/async_read_ext/trait.AsyncReadExt.html#method.chain" class="fnname">chain</a><R>(self, next: R) -> Chain<Self, R> <span class="where fmt-newline">where<br> R: <a class="trait" href="../../tokio/io/async_read/trait.AsyncRead.html" title="trait tokio::io::async_read::AsyncRead">AsyncRead</a>, </span></code><a class="srclink" href="../../src/tokio/io/util/async_read_ext.rs.html#91-97" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Creates a new <code>AsyncRead</code> instance that chains this stream with
|
||
<code>next</code>. <a href="../../tokio/io/util/async_read_ext/trait.AsyncReadExt.html#method.chain">Read more</a></p>
|
||
</div><h4 id="method.read" class="method hidden"><code>pub fn <a href="../../tokio/io/util/async_read_ext/trait.AsyncReadExt.html#method.read" class="fnname">read</a>(&'a mut self, buf: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">&'a mut [</a><a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u8.html">u8</a><a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">]</a>) -> Read<'a, Self> <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/tokio/io/util/async_read_ext.rs.html#159-164" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Pulls some bytes from this source into the specified buffer,
|
||
returning how many bytes were read. <a href="../../tokio/io/util/async_read_ext/trait.AsyncReadExt.html#method.read">Read more</a></p>
|
||
</div><h4 id="method.read_buf" class="method hidden"><code>pub fn <a href="../../tokio/io/util/async_read_ext/trait.AsyncReadExt.html#method.read_buf" class="fnname">read_buf</a><B>(&'a mut self, buf: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&'a mut </a>B) -> ReadBuf<'a, Self, B> <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>,<br> B: <a class="trait" href="../../bytes/buf/buf_mut/trait.BufMut.html" title="trait bytes::buf::buf_mut::BufMut">BufMut</a>, </span></code><a class="srclink" href="../../src/tokio/io/util/async_read_ext.rs.html#223-229" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Pulls some bytes from this source into the specified buffer,
|
||
advancing the buffer's internal cursor. <a href="../../tokio/io/util/async_read_ext/trait.AsyncReadExt.html#method.read_buf">Read more</a></p>
|
||
</div><h4 id="method.read_exact" class="method hidden"><code>pub fn <a href="../../tokio/io/util/async_read_ext/trait.AsyncReadExt.html#method.read_exact" class="fnname">read_exact</a>(&'a mut self, buf: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">&'a mut [</a><a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u8.html">u8</a><a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">]</a>) -> ReadExact<'a, Self> <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/tokio/io/util/async_read_ext.rs.html#277-282" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Reads the exact number of bytes required to fill <code>buf</code>. <a href="../../tokio/io/util/async_read_ext/trait.AsyncReadExt.html#method.read_exact">Read more</a></p>
|
||
</div><h4 id="method.read_u8" class="method hidden"><code>pub fn <a href="../../tokio/io/util/async_read_ext/trait.AsyncReadExt.html#method.read_u8" class="fnname">read_u8</a>(&'a mut self) -> ReadU8<<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&'a mut </a>Self> <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/tokio/io/util/async_read_ext.rs.html#284-974" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Reads an unsigned 8 bit integer from the underlying reader. <a href="../../tokio/io/util/async_read_ext/trait.AsyncReadExt.html#method.read_u8">Read more</a></p>
|
||
</div><h4 id="method.read_i8" class="method hidden"><code>pub fn <a href="../../tokio/io/util/async_read_ext/trait.AsyncReadExt.html#method.read_i8" class="fnname">read_i8</a>(&'a mut self) -> ReadI8<<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&'a mut </a>Self> <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/tokio/io/util/async_read_ext.rs.html#284-974" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Reads a signed 8 bit integer from the underlying reader. <a href="../../tokio/io/util/async_read_ext/trait.AsyncReadExt.html#method.read_i8">Read more</a></p>
|
||
</div><h4 id="method.read_u16" class="method hidden"><code>pub fn <a href="../../tokio/io/util/async_read_ext/trait.AsyncReadExt.html#method.read_u16" class="fnname">read_u16</a>(&'a mut self) -> ReadU16<<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&'a mut </a>Self> <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/tokio/io/util/async_read_ext.rs.html#284-974" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Reads an unsigned 16-bit integer in big-endian order from the
|
||
underlying reader. <a href="../../tokio/io/util/async_read_ext/trait.AsyncReadExt.html#method.read_u16">Read more</a></p>
|
||
</div><h4 id="method.read_i16" class="method hidden"><code>pub fn <a href="../../tokio/io/util/async_read_ext/trait.AsyncReadExt.html#method.read_i16" class="fnname">read_i16</a>(&'a mut self) -> ReadI16<<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&'a mut </a>Self> <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/tokio/io/util/async_read_ext.rs.html#284-974" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Reads a signed 16-bit integer in big-endian order from the
|
||
underlying reader. <a href="../../tokio/io/util/async_read_ext/trait.AsyncReadExt.html#method.read_i16">Read more</a></p>
|
||
</div><h4 id="method.read_u32" class="method hidden"><code>pub fn <a href="../../tokio/io/util/async_read_ext/trait.AsyncReadExt.html#method.read_u32" class="fnname">read_u32</a>(&'a mut self) -> ReadU32<<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&'a mut </a>Self> <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/tokio/io/util/async_read_ext.rs.html#284-974" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Reads an unsigned 32-bit integer in big-endian order from the
|
||
underlying reader. <a href="../../tokio/io/util/async_read_ext/trait.AsyncReadExt.html#method.read_u32">Read more</a></p>
|
||
</div><h4 id="method.read_i32" class="method hidden"><code>pub fn <a href="../../tokio/io/util/async_read_ext/trait.AsyncReadExt.html#method.read_i32" class="fnname">read_i32</a>(&'a mut self) -> ReadI32<<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&'a mut </a>Self> <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/tokio/io/util/async_read_ext.rs.html#284-974" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Reads a signed 32-bit integer in big-endian order from the
|
||
underlying reader. <a href="../../tokio/io/util/async_read_ext/trait.AsyncReadExt.html#method.read_i32">Read more</a></p>
|
||
</div><h4 id="method.read_u64" class="method hidden"><code>pub fn <a href="../../tokio/io/util/async_read_ext/trait.AsyncReadExt.html#method.read_u64" class="fnname">read_u64</a>(&'a mut self) -> ReadU64<<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&'a mut </a>Self> <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/tokio/io/util/async_read_ext.rs.html#284-974" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Reads an unsigned 64-bit integer in big-endian order from the
|
||
underlying reader. <a href="../../tokio/io/util/async_read_ext/trait.AsyncReadExt.html#method.read_u64">Read more</a></p>
|
||
</div><h4 id="method.read_i64" class="method hidden"><code>pub fn <a href="../../tokio/io/util/async_read_ext/trait.AsyncReadExt.html#method.read_i64" class="fnname">read_i64</a>(&'a mut self) -> ReadI64<<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&'a mut </a>Self> <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/tokio/io/util/async_read_ext.rs.html#284-974" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Reads an signed 64-bit integer in big-endian order from the
|
||
underlying reader. <a href="../../tokio/io/util/async_read_ext/trait.AsyncReadExt.html#method.read_i64">Read more</a></p>
|
||
</div><h4 id="method.read_u128" class="method hidden"><code>pub fn <a href="../../tokio/io/util/async_read_ext/trait.AsyncReadExt.html#method.read_u128" class="fnname">read_u128</a>(&'a mut self) -> ReadU128<<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&'a mut </a>Self> <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/tokio/io/util/async_read_ext.rs.html#284-974" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Reads an unsigned 128-bit integer in big-endian order from the
|
||
underlying reader. <a href="../../tokio/io/util/async_read_ext/trait.AsyncReadExt.html#method.read_u128">Read more</a></p>
|
||
</div><h4 id="method.read_i128" class="method hidden"><code>pub fn <a href="../../tokio/io/util/async_read_ext/trait.AsyncReadExt.html#method.read_i128" class="fnname">read_i128</a>(&'a mut self) -> ReadI128<<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&'a mut </a>Self> <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/tokio/io/util/async_read_ext.rs.html#284-974" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Reads an signed 128-bit integer in big-endian order from the
|
||
underlying reader. <a href="../../tokio/io/util/async_read_ext/trait.AsyncReadExt.html#method.read_i128">Read more</a></p>
|
||
</div><h4 id="method.read_u16_le" class="method hidden"><code>pub fn <a href="../../tokio/io/util/async_read_ext/trait.AsyncReadExt.html#method.read_u16_le" class="fnname">read_u16_le</a>(&'a mut self) -> ReadU16Le<<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&'a mut </a>Self> <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/tokio/io/util/async_read_ext.rs.html#284-974" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Reads an unsigned 16-bit integer in little-endian order from the
|
||
underlying reader. <a href="../../tokio/io/util/async_read_ext/trait.AsyncReadExt.html#method.read_u16_le">Read more</a></p>
|
||
</div><h4 id="method.read_i16_le" class="method hidden"><code>pub fn <a href="../../tokio/io/util/async_read_ext/trait.AsyncReadExt.html#method.read_i16_le" class="fnname">read_i16_le</a>(&'a mut self) -> ReadI16Le<<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&'a mut </a>Self> <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/tokio/io/util/async_read_ext.rs.html#284-974" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Reads a signed 16-bit integer in little-endian order from the
|
||
underlying reader. <a href="../../tokio/io/util/async_read_ext/trait.AsyncReadExt.html#method.read_i16_le">Read more</a></p>
|
||
</div><h4 id="method.read_u32_le" class="method hidden"><code>pub fn <a href="../../tokio/io/util/async_read_ext/trait.AsyncReadExt.html#method.read_u32_le" class="fnname">read_u32_le</a>(&'a mut self) -> ReadU32Le<<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&'a mut </a>Self> <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/tokio/io/util/async_read_ext.rs.html#284-974" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Reads an unsigned 32-bit integer in little-endian order from the
|
||
underlying reader. <a href="../../tokio/io/util/async_read_ext/trait.AsyncReadExt.html#method.read_u32_le">Read more</a></p>
|
||
</div><h4 id="method.read_i32_le" class="method hidden"><code>pub fn <a href="../../tokio/io/util/async_read_ext/trait.AsyncReadExt.html#method.read_i32_le" class="fnname">read_i32_le</a>(&'a mut self) -> ReadI32Le<<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&'a mut </a>Self> <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/tokio/io/util/async_read_ext.rs.html#284-974" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Reads a signed 32-bit integer in little-endian order from the
|
||
underlying reader. <a href="../../tokio/io/util/async_read_ext/trait.AsyncReadExt.html#method.read_i32_le">Read more</a></p>
|
||
</div><h4 id="method.read_u64_le" class="method hidden"><code>pub fn <a href="../../tokio/io/util/async_read_ext/trait.AsyncReadExt.html#method.read_u64_le" class="fnname">read_u64_le</a>(&'a mut self) -> ReadU64Le<<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&'a mut </a>Self> <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/tokio/io/util/async_read_ext.rs.html#284-974" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Reads an unsigned 64-bit integer in little-endian order from the
|
||
underlying reader. <a href="../../tokio/io/util/async_read_ext/trait.AsyncReadExt.html#method.read_u64_le">Read more</a></p>
|
||
</div><h4 id="method.read_i64_le" class="method hidden"><code>pub fn <a href="../../tokio/io/util/async_read_ext/trait.AsyncReadExt.html#method.read_i64_le" class="fnname">read_i64_le</a>(&'a mut self) -> ReadI64Le<<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&'a mut </a>Self> <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/tokio/io/util/async_read_ext.rs.html#284-974" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Reads an signed 64-bit integer in little-endian order from the
|
||
underlying reader. <a href="../../tokio/io/util/async_read_ext/trait.AsyncReadExt.html#method.read_i64_le">Read more</a></p>
|
||
</div><h4 id="method.read_u128_le" class="method hidden"><code>pub fn <a href="../../tokio/io/util/async_read_ext/trait.AsyncReadExt.html#method.read_u128_le" class="fnname">read_u128_le</a>(&'a mut self) -> ReadU128Le<<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&'a mut </a>Self> <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/tokio/io/util/async_read_ext.rs.html#284-974" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Reads an unsigned 128-bit integer in little-endian order from the
|
||
underlying reader. <a href="../../tokio/io/util/async_read_ext/trait.AsyncReadExt.html#method.read_u128_le">Read more</a></p>
|
||
</div><h4 id="method.read_i128_le" class="method hidden"><code>pub fn <a href="../../tokio/io/util/async_read_ext/trait.AsyncReadExt.html#method.read_i128_le" class="fnname">read_i128_le</a>(&'a mut self) -> ReadI128Le<<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&'a mut </a>Self> <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/tokio/io/util/async_read_ext.rs.html#284-974" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Reads an signed 128-bit integer in little-endian order from the
|
||
underlying reader. <a href="../../tokio/io/util/async_read_ext/trait.AsyncReadExt.html#method.read_i128_le">Read more</a></p>
|
||
</div><h4 id="method.read_to_end" class="method hidden"><code>pub fn <a href="../../tokio/io/util/async_read_ext/trait.AsyncReadExt.html#method.read_to_end" class="fnname">read_to_end</a>(<br> &'a mut self, <br> buf: &'a mut <a class="struct" href="https://doc.rust-lang.org/nightly/alloc/vec/struct.Vec.html" title="struct alloc::vec::Vec">Vec</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u8.html">u8</a>, <a class="struct" href="https://doc.rust-lang.org/nightly/alloc/alloc/struct.Global.html" title="struct alloc::alloc::Global">Global</a>><br>) -> ReadToEnd<'a, Self> <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/tokio/io/util/async_read_ext.rs.html#1021-1026" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Reads all bytes until EOF in this source, placing them into <code>buf</code>. <a href="../../tokio/io/util/async_read_ext/trait.AsyncReadExt.html#method.read_to_end">Read more</a></p>
|
||
</div><h4 id="method.read_to_string" class="method hidden"><code>pub fn <a href="../../tokio/io/util/async_read_ext/trait.AsyncReadExt.html#method.read_to_string" class="fnname">read_to_string</a>(<br> &'a mut self, <br> dst: &'a mut <a class="struct" href="https://doc.rust-lang.org/nightly/alloc/string/struct.String.html" title="struct alloc::string::String">String</a><br>) -> ReadToString<'a, Self> <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/tokio/io/util/async_read_ext.rs.html#1068-1073" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Reads all bytes until EOF in this source, appending them to <code>buf</code>. <a href="../../tokio/io/util/async_read_ext/trait.AsyncReadExt.html#method.read_to_string">Read more</a></p>
|
||
</div><h4 id="method.take" class="method hidden"><code>pub fn <a href="../../tokio/io/util/async_read_ext/trait.AsyncReadExt.html#method.take" class="fnname">take</a>(self, limit: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u64.html">u64</a>) -> <a class="struct" href="../../tokio/io/util/take/struct.Take.html" title="struct tokio::io::util::take::Take">Take</a><Self></code><a class="srclink" href="../../src/tokio/io/util/async_read_ext.rs.html#1106-1111" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Creates an adaptor which reads at most <code>limit</code> bytes from it. <a href="../../tokio/io/util/async_read_ext/trait.AsyncReadExt.html#method.take">Read more</a></p>
|
||
</div></div><h3 id="impl-AsyncSeekExt" class="impl"><code class="in-band">impl<S> <a class="trait" href="../../tokio/io/util/async_seek_ext/trait.AsyncSeekExt.html" title="trait tokio::io::util::async_seek_ext::AsyncSeekExt">AsyncSeekExt</a> for S <span class="where fmt-newline">where<br> S: <a class="trait" href="../../tokio/io/async_seek/trait.AsyncSeek.html" title="trait tokio::io::async_seek::AsyncSeek">AsyncSeek</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-AsyncSeekExt" class="anchor"></a><a class="srclink" href="../../src/tokio/io/util/async_seek_ext.rs.html#72" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.seek" class="method hidden"><code>pub fn <a href="../../tokio/io/util/async_seek_ext/trait.AsyncSeekExt.html#method.seek" class="fnname">seek</a>(&mut self, pos: <a class="enum" href="https://doc.rust-lang.org/nightly/std/io/enum.SeekFrom.html" title="enum std::io::SeekFrom">SeekFrom</a>) -> Seek<'_, Self> <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/tokio/io/util/async_seek_ext.rs.html#63-68" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Creates a future which will seek an IO object, and then yield the
|
||
new position in the object and the object itself. <a href="../../tokio/io/util/async_seek_ext/trait.AsyncSeekExt.html#method.seek">Read more</a></p>
|
||
</div></div><h3 id="impl-AsyncWriteExt" class="impl"><code class="in-band">impl<W> <a class="trait" href="../../tokio/io/util/async_write_ext/trait.AsyncWriteExt.html" title="trait tokio::io::util::async_write_ext::AsyncWriteExt">AsyncWriteExt</a> for W <span class="where fmt-newline">where<br> W: <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.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code><a href="#impl-AsyncWriteExt" class="anchor"></a><a class="srclink" href="../../src/tokio/io/util/async_write_ext.rs.html#1004" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.write" class="method hidden"><code>pub fn <a href="../../tokio/io/util/async_write_ext/trait.AsyncWriteExt.html#method.write" class="fnname">write</a>(&'a mut self, src: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">&'a [</a><a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u8.html">u8</a><a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">]</a>) -> Write<'a, Self> <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/tokio/io/util/async_write_ext.rs.html#112-117" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Writes a buffer into this writer, returning how many bytes were
|
||
written. <a href="../../tokio/io/util/async_write_ext/trait.AsyncWriteExt.html#method.write">Read more</a></p>
|
||
</div><h4 id="method.write_buf" class="method hidden"><code>pub fn <a href="../../tokio/io/util/async_write_ext/trait.AsyncWriteExt.html#method.write_buf" class="fnname">write_buf</a><B>(&'a mut self, src: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&'a mut </a>B) -> WriteBuf<'a, Self, B> <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>,<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 class="srclink" href="../../src/tokio/io/util/async_write_ext.rs.html#185-191" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Writes a buffer into this writer, advancing the buffer's internal
|
||
cursor. <a href="../../tokio/io/util/async_write_ext/trait.AsyncWriteExt.html#method.write_buf">Read more</a></p>
|
||
</div><h4 id="method.write_all" class="method hidden"><code>pub fn <a href="../../tokio/io/util/async_write_ext/trait.AsyncWriteExt.html#method.write_all" class="fnname">write_all</a>(&'a mut self, src: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">&'a [</a><a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u8.html">u8</a><a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">]</a>) -> WriteAll<'a, Self> <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/tokio/io/util/async_write_ext.rs.html#226-231" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Attempts to write an entire buffer into this writer. <a href="../../tokio/io/util/async_write_ext/trait.AsyncWriteExt.html#method.write_all">Read more</a></p>
|
||
</div><h4 id="method.write_u8" class="method hidden"><code>pub fn <a href="../../tokio/io/util/async_write_ext/trait.AsyncWriteExt.html#method.write_u8" class="fnname">write_u8</a>(&'a mut self, n: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u8.html">u8</a>) -> WriteU8<<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&'a mut </a>Self> <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/tokio/io/util/async_write_ext.rs.html#233-924" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Writes an unsigned 8-bit integer to the underlying writer. <a href="../../tokio/io/util/async_write_ext/trait.AsyncWriteExt.html#method.write_u8">Read more</a></p>
|
||
</div><h4 id="method.write_i8" class="method hidden"><code>pub fn <a href="../../tokio/io/util/async_write_ext/trait.AsyncWriteExt.html#method.write_i8" class="fnname">write_i8</a>(&'a mut self, n: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.i8.html">i8</a>) -> WriteI8<<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&'a mut </a>Self> <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/tokio/io/util/async_write_ext.rs.html#233-924" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Writes an unsigned 8-bit integer to the underlying writer. <a href="../../tokio/io/util/async_write_ext/trait.AsyncWriteExt.html#method.write_i8">Read more</a></p>
|
||
</div><h4 id="method.write_u16" class="method hidden"><code>pub fn <a href="../../tokio/io/util/async_write_ext/trait.AsyncWriteExt.html#method.write_u16" class="fnname">write_u16</a>(&'a mut self, n: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u16.html">u16</a>) -> WriteU16<<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&'a mut </a>Self> <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/tokio/io/util/async_write_ext.rs.html#233-924" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Writes an unsigned 16-bit integer in big-endian order to the
|
||
underlying writer. <a href="../../tokio/io/util/async_write_ext/trait.AsyncWriteExt.html#method.write_u16">Read more</a></p>
|
||
</div><h4 id="method.write_i16" class="method hidden"><code>pub fn <a href="../../tokio/io/util/async_write_ext/trait.AsyncWriteExt.html#method.write_i16" class="fnname">write_i16</a>(&'a mut self, n: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.i16.html">i16</a>) -> WriteI16<<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&'a mut </a>Self> <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/tokio/io/util/async_write_ext.rs.html#233-924" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Writes a signed 16-bit integer in big-endian order to the
|
||
underlying writer. <a href="../../tokio/io/util/async_write_ext/trait.AsyncWriteExt.html#method.write_i16">Read more</a></p>
|
||
</div><h4 id="method.write_u32" class="method hidden"><code>pub fn <a href="../../tokio/io/util/async_write_ext/trait.AsyncWriteExt.html#method.write_u32" class="fnname">write_u32</a>(&'a mut self, n: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u32.html">u32</a>) -> WriteU32<<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&'a mut </a>Self> <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/tokio/io/util/async_write_ext.rs.html#233-924" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Writes an unsigned 32-bit integer in big-endian order to the
|
||
underlying writer. <a href="../../tokio/io/util/async_write_ext/trait.AsyncWriteExt.html#method.write_u32">Read more</a></p>
|
||
</div><h4 id="method.write_i32" class="method hidden"><code>pub fn <a href="../../tokio/io/util/async_write_ext/trait.AsyncWriteExt.html#method.write_i32" class="fnname">write_i32</a>(&'a mut self, n: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.i32.html">i32</a>) -> WriteI32<<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&'a mut </a>Self> <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/tokio/io/util/async_write_ext.rs.html#233-924" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Writes a signed 32-bit integer in big-endian order to the
|
||
underlying writer. <a href="../../tokio/io/util/async_write_ext/trait.AsyncWriteExt.html#method.write_i32">Read more</a></p>
|
||
</div><h4 id="method.write_u64" class="method hidden"><code>pub fn <a href="../../tokio/io/util/async_write_ext/trait.AsyncWriteExt.html#method.write_u64" class="fnname">write_u64</a>(&'a mut self, n: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u64.html">u64</a>) -> WriteU64<<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&'a mut </a>Self> <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/tokio/io/util/async_write_ext.rs.html#233-924" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Writes an unsigned 64-bit integer in big-endian order to the
|
||
underlying writer. <a href="../../tokio/io/util/async_write_ext/trait.AsyncWriteExt.html#method.write_u64">Read more</a></p>
|
||
</div><h4 id="method.write_i64" class="method hidden"><code>pub fn <a href="../../tokio/io/util/async_write_ext/trait.AsyncWriteExt.html#method.write_i64" class="fnname">write_i64</a>(&'a mut self, n: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.i64.html">i64</a>) -> WriteI64<<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&'a mut </a>Self> <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/tokio/io/util/async_write_ext.rs.html#233-924" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Writes an signed 64-bit integer in big-endian order to the
|
||
underlying writer. <a href="../../tokio/io/util/async_write_ext/trait.AsyncWriteExt.html#method.write_i64">Read more</a></p>
|
||
</div><h4 id="method.write_u128" class="method hidden"><code>pub fn <a href="../../tokio/io/util/async_write_ext/trait.AsyncWriteExt.html#method.write_u128" class="fnname">write_u128</a>(&'a mut self, n: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u128.html">u128</a>) -> WriteU128<<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&'a mut </a>Self> <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/tokio/io/util/async_write_ext.rs.html#233-924" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Writes an unsigned 128-bit integer in big-endian order to the
|
||
underlying writer. <a href="../../tokio/io/util/async_write_ext/trait.AsyncWriteExt.html#method.write_u128">Read more</a></p>
|
||
</div><h4 id="method.write_i128" class="method hidden"><code>pub fn <a href="../../tokio/io/util/async_write_ext/trait.AsyncWriteExt.html#method.write_i128" class="fnname">write_i128</a>(&'a mut self, n: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.i128.html">i128</a>) -> WriteI128<<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&'a mut </a>Self> <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/tokio/io/util/async_write_ext.rs.html#233-924" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Writes an signed 128-bit integer in big-endian order to the
|
||
underlying writer. <a href="../../tokio/io/util/async_write_ext/trait.AsyncWriteExt.html#method.write_i128">Read more</a></p>
|
||
</div><h4 id="method.write_u16_le" class="method hidden"><code>pub fn <a href="../../tokio/io/util/async_write_ext/trait.AsyncWriteExt.html#method.write_u16_le" class="fnname">write_u16_le</a>(&'a mut self, n: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u16.html">u16</a>) -> WriteU16Le<<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&'a mut </a>Self> <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/tokio/io/util/async_write_ext.rs.html#233-924" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Writes an unsigned 16-bit integer in little-endian order to the
|
||
underlying writer. <a href="../../tokio/io/util/async_write_ext/trait.AsyncWriteExt.html#method.write_u16_le">Read more</a></p>
|
||
</div><h4 id="method.write_i16_le" class="method hidden"><code>pub fn <a href="../../tokio/io/util/async_write_ext/trait.AsyncWriteExt.html#method.write_i16_le" class="fnname">write_i16_le</a>(&'a mut self, n: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.i16.html">i16</a>) -> WriteI16Le<<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&'a mut </a>Self> <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/tokio/io/util/async_write_ext.rs.html#233-924" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Writes a signed 16-bit integer in little-endian order to the
|
||
underlying writer. <a href="../../tokio/io/util/async_write_ext/trait.AsyncWriteExt.html#method.write_i16_le">Read more</a></p>
|
||
</div><h4 id="method.write_u32_le" class="method hidden"><code>pub fn <a href="../../tokio/io/util/async_write_ext/trait.AsyncWriteExt.html#method.write_u32_le" class="fnname">write_u32_le</a>(&'a mut self, n: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u32.html">u32</a>) -> WriteU32Le<<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&'a mut </a>Self> <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/tokio/io/util/async_write_ext.rs.html#233-924" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Writes an unsigned 32-bit integer in little-endian order to the
|
||
underlying writer. <a href="../../tokio/io/util/async_write_ext/trait.AsyncWriteExt.html#method.write_u32_le">Read more</a></p>
|
||
</div><h4 id="method.write_i32_le" class="method hidden"><code>pub fn <a href="../../tokio/io/util/async_write_ext/trait.AsyncWriteExt.html#method.write_i32_le" class="fnname">write_i32_le</a>(&'a mut self, n: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.i32.html">i32</a>) -> WriteI32Le<<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&'a mut </a>Self> <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/tokio/io/util/async_write_ext.rs.html#233-924" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Writes a signed 32-bit integer in little-endian order to the
|
||
underlying writer. <a href="../../tokio/io/util/async_write_ext/trait.AsyncWriteExt.html#method.write_i32_le">Read more</a></p>
|
||
</div><h4 id="method.write_u64_le" class="method hidden"><code>pub fn <a href="../../tokio/io/util/async_write_ext/trait.AsyncWriteExt.html#method.write_u64_le" class="fnname">write_u64_le</a>(&'a mut self, n: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u64.html">u64</a>) -> WriteU64Le<<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&'a mut </a>Self> <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/tokio/io/util/async_write_ext.rs.html#233-924" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Writes an unsigned 64-bit integer in little-endian order to the
|
||
underlying writer. <a href="../../tokio/io/util/async_write_ext/trait.AsyncWriteExt.html#method.write_u64_le">Read more</a></p>
|
||
</div><h4 id="method.write_i64_le" class="method hidden"><code>pub fn <a href="../../tokio/io/util/async_write_ext/trait.AsyncWriteExt.html#method.write_i64_le" class="fnname">write_i64_le</a>(&'a mut self, n: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.i64.html">i64</a>) -> WriteI64Le<<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&'a mut </a>Self> <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/tokio/io/util/async_write_ext.rs.html#233-924" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Writes an signed 64-bit integer in little-endian order to the
|
||
underlying writer. <a href="../../tokio/io/util/async_write_ext/trait.AsyncWriteExt.html#method.write_i64_le">Read more</a></p>
|
||
</div><h4 id="method.write_u128_le" class="method hidden"><code>pub fn <a href="../../tokio/io/util/async_write_ext/trait.AsyncWriteExt.html#method.write_u128_le" class="fnname">write_u128_le</a>(&'a mut self, n: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u128.html">u128</a>) -> WriteU128Le<<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&'a mut </a>Self> <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/tokio/io/util/async_write_ext.rs.html#233-924" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Writes an unsigned 128-bit integer in little-endian order to the
|
||
underlying writer. <a href="../../tokio/io/util/async_write_ext/trait.AsyncWriteExt.html#method.write_u128_le">Read more</a></p>
|
||
</div><h4 id="method.write_i128_le" class="method hidden"><code>pub fn <a href="../../tokio/io/util/async_write_ext/trait.AsyncWriteExt.html#method.write_i128_le" class="fnname">write_i128_le</a>(&'a mut self, n: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.i128.html">i128</a>) -> WriteI128Le<<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&'a mut </a>Self> <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/tokio/io/util/async_write_ext.rs.html#233-924" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Writes an signed 128-bit integer in little-endian order to the
|
||
underlying writer. <a href="../../tokio/io/util/async_write_ext/trait.AsyncWriteExt.html#method.write_i128_le">Read more</a></p>
|
||
</div><h4 id="method.flush" class="method hidden"><code>pub fn <a href="../../tokio/io/util/async_write_ext/trait.AsyncWriteExt.html#method.flush" class="fnname">flush</a>(&mut self) -> Flush<'_, Self> <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/tokio/io/util/async_write_ext.rs.html#956-961" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Flushes this output stream, ensuring that all intermediately buffered
|
||
contents reach their destination. <a href="../../tokio/io/util/async_write_ext/trait.AsyncWriteExt.html#method.flush">Read more</a></p>
|
||
</div><h4 id="method.shutdown" class="method hidden"><code>pub fn <a href="../../tokio/io/util/async_write_ext/trait.AsyncWriteExt.html#method.shutdown" class="fnname">shutdown</a>(&mut self) -> Shutdown<'_, Self> <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/tokio/io/util/async_write_ext.rs.html#995-1000" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Shuts down the output stream, ensuring that the value can be dropped
|
||
cleanly. <a href="../../tokio/io/util/async_write_ext/trait.AsyncWriteExt.html#method.shutdown">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#210-214" 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#211-213" 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#217-221" 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#218-220" 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#552-556" 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#553-555" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</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#541-548" 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#545-547" 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#24-26" 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-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#80-92" 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#85-87" 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#89-91" 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#589-598" 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#595-597" 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#83-85" 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-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#575-584" 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#581-583" 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-TryStream" class="impl"><code class="in-band">impl<S, T, E> <a class="trait" href="../../futures_core/stream/trait.TryStream.html" title="trait futures_core::stream::TryStream">TryStream</a> for S <span class="where fmt-newline">where<br> S: <a class="trait" href="../../futures_core/stream/trait.Stream.html" title="trait futures_core::stream::Stream">Stream</a><Item = <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-TryStream" class="anchor"></a><a class="srclink" href="../../src/futures_core/stream.rs.html#192-203" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="associatedtype.Ok-1" class="type"><code>type <a href="../../futures_core/stream/trait.TryStream.html#associatedtype.Ok" class="type">Ok</a> = T</code></h4><div class='docblock'><p>The type of successful values yielded by this future</p>
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</div><h4 id="associatedtype.Error-3" class="type"><code>type <a href="../../futures_core/stream/trait.TryStream.html#associatedtype.Error" class="type">Error</a> = E</code></h4><div class='docblock'><p>The type of failures yielded by this future</p>
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</div><h4 id="method.try_poll_next" class="method hidden"><code>pub fn <a href="../../futures_core/stream/trait.TryStream.html#tymethod.try_poll_next" class="fnname">try_poll_next</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>S>, <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><<S 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.Ok" title="type futures_core::stream::TryStream::Ok">Ok</a>, <S 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>>>></code><a class="srclink" href="../../src/futures_core/stream.rs.html#198-202" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Poll this <code>TryStream</code> as if it were a <code>Stream</code>. <a href="../../futures_core/stream/trait.TryStream.html#tymethod.try_poll_next">Read more</a></p>
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