Uttarayan Mondal
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73 lines
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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="An event source that may be registered with `Registry`."><meta name="keywords" content="rust, rustlang, rust-lang, Source"><title>mio::event::Source - 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 trait"><!--[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='../../mio/index.html'><div class='logo-container rust-logo'><img src='../../rust-logo.png' alt='logo'></div></a><p class="location">Trait Source</p><div class="sidebar-elems"><div class="block items"><a class="sidebar-title" href="#required-methods">Required Methods</a><div class="sidebar-links"><a href="#tymethod.register">register</a><a href="#tymethod.reregister">reregister</a><a href="#tymethod.deregister">deregister</a></div><a class="sidebar-title" href="#foreign-impls">Implementations on Foreign Types</a><div class="sidebar-links"><a href="#impl-Source-for-Box%3CT%3E">Box<T></a></div><a class="sidebar-title" href="#implementors">Implementors</a></div><p class="location"><a href="../index.html">mio</a>::<wbr><a href="index.html">event</a></p><div id="sidebar-vars" data-name="Source" data-ty="trait" data-relpath=""></div><script defer src="sidebar-items.js"></script></div></nav><div class="theme-picker"><button id="theme-picker" aria-label="Pick another theme!" aria-haspopup="menu"><img src="../../brush.svg" width="18" alt="Pick another theme!"></button><div id="theme-choices" role="menu"></div></div><script src="../../theme.js"></script><nav class="sub"><form class="search-form"><div class="search-container"><div><select id="crate-search"><option value="All crates">All crates</option></select><input class="search-input" name="search" disabled autocomplete="off" spellcheck="false" placeholder="Click or press ‘S’ to search, ‘?’ for more options…" type="search"></div><button type="button" class="help-button">?</button>
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<a id="settings-menu" href="../../settings.html"><img src="../../wheel.svg" width="18" alt="Change settings"></a></div></form></nav><section id="main" class="content"><h1 class="fqn"><span class="in-band">Trait <a href="../index.html">mio</a>::<wbr><a href="index.html">event</a>::<wbr><a class="trait" href="">Source</a></span><span class="out-of-band"><span id="render-detail"><a id="toggle-all-docs" href="javascript:void(0)" title="collapse all docs">[<span class="inner">−</span>]</a></span><a class="srclink" href="../../src/mio/event/source.rs.html#75-112" title="goto source code">[src]</a></span></h1><div class="docblock type-decl hidden-by-usual-hider"><pre class="rust trait">pub trait Source {
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fn <a href="#tymethod.register" class="fnname">register</a>(<br> &mut self, <br> registry: &<a class="struct" href="../../mio/struct.Registry.html" title="struct mio::Registry">Registry</a>, <br> token: <a class="struct" href="../../mio/struct.Token.html" title="struct mio::Token">Token</a>, <br> interests: <a class="struct" href="../../mio/struct.Interest.html" title="struct mio::Interest">Interest</a><br> ) -> <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>>;
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<div class="item-spacer"></div> fn <a href="#tymethod.reregister" class="fnname">reregister</a>(<br> &mut self, <br> registry: &<a class="struct" href="../../mio/struct.Registry.html" title="struct mio::Registry">Registry</a>, <br> token: <a class="struct" href="../../mio/struct.Token.html" title="struct mio::Token">Token</a>, <br> interests: <a class="struct" href="../../mio/struct.Interest.html" title="struct mio::Interest">Interest</a><br> ) -> <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>>;
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<div class="item-spacer"></div> fn <a href="#tymethod.deregister" class="fnname">deregister</a>(&mut self, registry: &<a class="struct" href="../../mio/struct.Registry.html" title="struct mio::Registry">Registry</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>>;
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}</pre></div><div class="docblock"><p>An event source that may be registered with <a href="../struct.Registry.html"><code>Registry</code></a>.</p>
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<p>Types that implement <code>event::Source</code> can be registered with
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<code>Registry</code>. Users of Mio <strong>should not</strong> use the <code>event::Source</code> trait
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functions directly. Instead, the equivalent functions on <code>Registry</code> should
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be used.</p>
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<p>See <a href="../struct.Registry.html"><code>Registry</code></a> for more details.</p>
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<h1 id="implementing-eventsource" class="section-header"><a href="#implementing-eventsource">Implementing <code>event::Source</code></a></h1>
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<p>Event sources are always backed by system handles, such as sockets or other
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system handles. These <code>event::Source</code>s will be monitored by the system
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selector. An implementation of <code>Source</code> will almost always delegates to a
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lower level handle. Examples of this are <a href="../net/struct.TcpStream.html"><code>TcpStream</code></a>s, or the <em>unix only</em>
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<a href="../unix/struct.SourceFd.html"><code>SourceFd</code></a>.</p>
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<h1 id="dropping-eventsources" class="section-header"><a href="#dropping-eventsources">Dropping <code>event::Source</code>s</a></h1>
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<p>All <code>event::Source</code>s, unless otherwise specified, need to be <a href="../struct.Registry.html#method.deregister">deregistered</a>
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before being dropped for them to not leak resources. This goes against the
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normal drop behaviour of types in Rust which cleanup after themselves, e.g.
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a <code>File</code> will close itself. However since deregistering needs access to
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<a href="../struct.Registry.html"><code>Registry</code></a> this cannot be done while being dropped.</p>
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<h1 id="examples" class="section-header"><a href="#examples">Examples</a></h1>
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<p>Implementing <code>Source</code> on a struct containing a socket:</p>
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<div class='information'><div class='tooltip ignore'>ⓘ</div></div><div class="example-wrap"><pre class="rust rust-example-rendered ignore">
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<span class="kw">use</span> <span class="ident">mio</span>::{<span class="ident">Interest</span>, <span class="ident">Registry</span>, <span class="ident">Token</span>};
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<span class="kw">use</span> <span class="ident">mio</span>::<span class="ident">event</span>::<span class="ident">Source</span>;
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<span class="kw">use</span> <span class="ident">mio</span>::<span class="ident">net</span>::<span class="ident">TcpStream</span>;
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<span class="kw">use</span> <span class="ident">std</span>::<span class="ident">io</span>;
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<span class="kw">pub</span> <span class="kw">struct</span> <span class="ident">MySource</span> {
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<span class="ident">socket</span>: <span class="ident">TcpStream</span>,
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}
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<span class="kw">impl</span> <span class="ident">Source</span> <span class="kw">for</span> <span class="ident">MySource</span> {
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<span class="kw">fn</span> <span class="ident">register</span>(<span class="kw-2">&</span><span class="kw-2">mut</span> <span class="self">self</span>, <span class="ident">registry</span>: <span class="kw-2">&</span><span class="ident">Registry</span>, <span class="ident">token</span>: <span class="ident">Token</span>, <span class="ident">interests</span>: <span class="ident">Interest</span>)
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<span class="op">-</span><span class="op">></span> <span class="ident">io</span>::<span class="prelude-ty">Result</span><span class="op"><</span>()<span class="op">></span>
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{
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<span class="comment">// Delegate the `register` call to `socket`</span>
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<span class="self">self</span>.<span class="ident">socket</span>.<span class="ident">register</span>(<span class="ident">registry</span>, <span class="ident">token</span>, <span class="ident">interests</span>)
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}
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<span class="kw">fn</span> <span class="ident">reregister</span>(<span class="kw-2">&</span><span class="kw-2">mut</span> <span class="self">self</span>, <span class="ident">registry</span>: <span class="kw-2">&</span><span class="ident">Registry</span>, <span class="ident">token</span>: <span class="ident">Token</span>, <span class="ident">interests</span>: <span class="ident">Interest</span>)
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<span class="op">-</span><span class="op">></span> <span class="ident">io</span>::<span class="prelude-ty">Result</span><span class="op"><</span>()<span class="op">></span>
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{
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<span class="comment">// Delegate the `reregister` call to `socket`</span>
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<span class="self">self</span>.<span class="ident">socket</span>.<span class="ident">reregister</span>(<span class="ident">registry</span>, <span class="ident">token</span>, <span class="ident">interests</span>)
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}
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<span class="kw">fn</span> <span class="ident">deregister</span>(<span class="kw-2">&</span><span class="kw-2">mut</span> <span class="self">self</span>, <span class="ident">registry</span>: <span class="kw-2">&</span><span class="ident">Registry</span>) <span class="op">-</span><span class="op">></span> <span class="ident">io</span>::<span class="prelude-ty">Result</span><span class="op"><</span>()<span class="op">></span> {
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<span class="comment">// Delegate the `deregister` call to `socket`</span>
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<span class="self">self</span>.<span class="ident">socket</span>.<span class="ident">deregister</span>(<span class="ident">registry</span>)
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}
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}</pre></div>
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</div><h2 id="required-methods" class="small-section-header">Required methods<a href="#required-methods" class="anchor"></a></h2><div class="methods"><h3 id="tymethod.register" class="method"><code>fn <a href="#tymethod.register" class="fnname">register</a>(<br> &mut self, <br> registry: &<a class="struct" href="../../mio/struct.Registry.html" title="struct mio::Registry">Registry</a>, <br> token: <a class="struct" href="../../mio/struct.Token.html" title="struct mio::Token">Token</a>, <br> interests: <a class="struct" href="../../mio/struct.Interest.html" title="struct mio::Interest">Interest</a><br>) -> <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/mio/event/source.rs.html#83-88" title="goto source code">[src]</a></h3><div class="docblock"><p>Register <code>self</code> with the given <code>Registry</code> instance.</p>
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<p>This function should not be called directly. Use <a href="../struct.Registry.html#method.register"><code>Registry::register</code></a>
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instead. Implementors should handle registration by delegating the call
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to another <code>Source</code> type.</p>
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</div><h3 id="tymethod.reregister" class="method"><code>fn <a href="#tymethod.reregister" class="fnname">reregister</a>(<br> &mut self, <br> registry: &<a class="struct" href="../../mio/struct.Registry.html" title="struct mio::Registry">Registry</a>, <br> token: <a class="struct" href="../../mio/struct.Token.html" title="struct mio::Token">Token</a>, <br> interests: <a class="struct" href="../../mio/struct.Interest.html" title="struct mio::Interest">Interest</a><br>) -> <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/mio/event/source.rs.html#97-102" title="goto source code">[src]</a></h3><div class="docblock"><p>Re-register <code>self</code> with the given <code>Registry</code> instance.</p>
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<p>This function should not be called directly. Use
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<a href="../struct.Registry.html#method.reregister"><code>Registry::reregister</code></a> instead. Implementors should handle
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re-registration by either delegating the call to another <code>Source</code> type.</p>
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</div><h3 id="tymethod.deregister" class="method"><code>fn <a href="#tymethod.deregister" class="fnname">deregister</a>(&mut self, registry: &<a class="struct" href="../../mio/struct.Registry.html" title="struct mio::Registry">Registry</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/mio/event/source.rs.html#111" title="goto source code">[src]</a></h3><div class="docblock"><p>Deregister <code>self</code> from the given <code>Registry</code> instance.</p>
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<p>This function should not be called directly. Use
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<a href="../struct.Registry.html#method.deregister"><code>Registry::deregister</code></a> instead. Implementors should handle
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deregistration by delegating the call to another <code>Source</code> type.</p>
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</div></div><span class="loading-content">Loading content...</span><h2 id="foreign-impls" class="small-section-header">Implementations on Foreign Types<a href="#foreign-impls" class="anchor"></a></h2><h3 id="impl-Source-for-Box%3CT%3E" class="impl"><code class="in-band">impl<T: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>> <a class="trait" href="../../mio/event/trait.Source.html" title="trait mio::event::Source">Source</a> for <a class="struct" href="https://doc.rust-lang.org/nightly/alloc/boxed/struct.Box.html" title="struct alloc::boxed::Box">Box</a><T> <span class="where fmt-newline">where<br> T: <a class="trait" href="../../mio/event/trait.Source.html" title="trait mio::event::Source">Source</a>, </span></code><a href="#impl-Source-for-Box%3CT%3E" class="anchor"></a><a class="srclink" href="../../src/mio/event/source.rs.html#114-139" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.register" class="method hidden"><code>fn <a href="#method.register" class="fnname">register</a>(<br> &mut self, <br> registry: &<a class="struct" href="../../mio/struct.Registry.html" title="struct mio::Registry">Registry</a>, <br> token: <a class="struct" href="../../mio/struct.Token.html" title="struct mio::Token">Token</a>, <br> interests: <a class="struct" href="../../mio/struct.Interest.html" title="struct mio::Interest">Interest</a><br>) -> <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/mio/event/source.rs.html#118-125" title="goto source code">[src]</a></h4><h4 id="method.reregister" class="method hidden"><code>fn <a href="#method.reregister" class="fnname">reregister</a>(<br> &mut self, <br> registry: &<a class="struct" href="../../mio/struct.Registry.html" title="struct mio::Registry">Registry</a>, <br> token: <a class="struct" href="../../mio/struct.Token.html" title="struct mio::Token">Token</a>, <br> interests: <a class="struct" href="../../mio/struct.Interest.html" title="struct mio::Interest">Interest</a><br>) -> <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/mio/event/source.rs.html#127-134" title="goto source code">[src]</a></h4><h4 id="method.deregister" class="method hidden"><code>fn <a href="#method.deregister" class="fnname">deregister</a>(&mut self, registry: &<a class="struct" href="../../mio/struct.Registry.html" title="struct mio::Registry">Registry</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/mio/event/source.rs.html#136-138" title="goto source code">[src]</a></h4></div><span class="loading-content">Loading content...</span><h2 id="implementors" class="small-section-header">Implementors<a href="#implementors" class="anchor"></a></h2><div class="item-list" id="implementors-list"><h3 id="impl-Source" class="impl"><code class="in-band">impl <a class="trait" href="../../mio/event/trait.Source.html" title="trait mio::event::Source">Source</a> for <a class="struct" href="../../mio/net/struct.TcpListener.html" title="struct mio::net::TcpListener">TcpListener</a></code><a href="#impl-Source" class="anchor"></a><a class="srclink" href="../../src/mio/net/tcp/listener.rs.html#127-149" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.register-1" class="method hidden"><code>fn <a href="#method.register-1" class="fnname">register</a>(<br> &mut self, <br> registry: &<a class="struct" href="../../mio/struct.Registry.html" title="struct mio::Registry">Registry</a>, <br> token: <a class="struct" href="../../mio/struct.Token.html" title="struct mio::Token">Token</a>, <br> interests: <a class="struct" href="../../mio/struct.Interest.html" title="struct mio::Interest">Interest</a><br>) -> <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/mio/net/tcp/listener.rs.html#128-135" title="goto source code">[src]</a></h4><h4 id="method.reregister-1" class="method hidden"><code>fn <a href="#method.reregister-1" class="fnname">reregister</a>(<br> &mut self, <br> registry: &<a class="struct" href="../../mio/struct.Registry.html" title="struct mio::Registry">Registry</a>, <br> token: <a class="struct" href="../../mio/struct.Token.html" title="struct mio::Token">Token</a>, <br> interests: <a class="struct" href="../../mio/struct.Interest.html" title="struct mio::Interest">Interest</a><br>) -> <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/mio/net/tcp/listener.rs.html#137-144" title="goto source code">[src]</a></h4><h4 id="method.deregister-1" class="method hidden"><code>fn <a href="#method.deregister-1" class="fnname">deregister</a>(&mut self, registry: &<a class="struct" href="../../mio/struct.Registry.html" title="struct mio::Registry">Registry</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/mio/net/tcp/listener.rs.html#146-148" title="goto source code">[src]</a></h4></div><h3 id="impl-Source-1" class="impl"><code class="in-band">impl <a class="trait" href="../../mio/event/trait.Source.html" title="trait mio::event::Source">Source</a> for <a class="struct" href="../../mio/net/struct.TcpStream.html" title="struct mio::net::TcpStream">TcpStream</a></code><a href="#impl-Source-1" class="anchor"></a><a class="srclink" href="../../src/mio/net/tcp/stream.rs.html#223-245" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.register-2" class="method hidden"><code>fn <a href="#method.register-2" class="fnname">register</a>(<br> &mut self, <br> registry: &<a class="struct" href="../../mio/struct.Registry.html" title="struct mio::Registry">Registry</a>, <br> token: <a class="struct" href="../../mio/struct.Token.html" title="struct mio::Token">Token</a>, <br> interests: <a class="struct" href="../../mio/struct.Interest.html" title="struct mio::Interest">Interest</a><br>) -> <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/mio/net/tcp/stream.rs.html#224-231" title="goto source code">[src]</a></h4><h4 id="method.reregister-2" class="method hidden"><code>fn <a href="#method.reregister-2" class="fnname">reregister</a>(<br> &mut self, <br> registry: &<a class="struct" href="../../mio/struct.Registry.html" title="struct mio::Registry">Registry</a>, <br> token: <a class="struct" href="../../mio/struct.Token.html" title="struct mio::Token">Token</a>, <br> interests: <a class="struct" href="../../mio/struct.Interest.html" title="struct mio::Interest">Interest</a><br>) -> <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/mio/net/tcp/stream.rs.html#233-240" title="goto source code">[src]</a></h4><h4 id="method.deregister-2" class="method hidden"><code>fn <a href="#method.deregister-2" class="fnname">deregister</a>(&mut self, registry: &<a class="struct" href="../../mio/struct.Registry.html" title="struct mio::Registry">Registry</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/mio/net/tcp/stream.rs.html#242-244" title="goto source code">[src]</a></h4></div><h3 id="impl-Source-2" class="impl"><code class="in-band">impl <a class="trait" href="../../mio/event/trait.Source.html" title="trait mio::event::Source">Source</a> for <a class="struct" href="../../mio/net/struct.UdpSocket.html" title="struct mio::net::UdpSocket">UdpSocket</a></code><a href="#impl-Source-2" class="anchor"></a><a class="srclink" href="../../src/mio/net/udp.rs.html#530-552" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.register-3" class="method hidden"><code>fn <a href="#method.register-3" class="fnname">register</a>(<br> &mut self, <br> registry: &<a class="struct" href="../../mio/struct.Registry.html" title="struct mio::Registry">Registry</a>, <br> token: <a class="struct" href="../../mio/struct.Token.html" title="struct mio::Token">Token</a>, <br> interests: <a class="struct" href="../../mio/struct.Interest.html" title="struct mio::Interest">Interest</a><br>) -> <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/mio/net/udp.rs.html#531-538" title="goto source code">[src]</a></h4><h4 id="method.reregister-3" class="method hidden"><code>fn <a href="#method.reregister-3" class="fnname">reregister</a>(<br> &mut self, <br> registry: &<a class="struct" href="../../mio/struct.Registry.html" title="struct mio::Registry">Registry</a>, <br> token: <a class="struct" href="../../mio/struct.Token.html" title="struct mio::Token">Token</a>, <br> interests: <a class="struct" href="../../mio/struct.Interest.html" title="struct mio::Interest">Interest</a><br>) -> <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/mio/net/udp.rs.html#540-547" title="goto source code">[src]</a></h4><h4 id="method.deregister-3" class="method hidden"><code>fn <a href="#method.deregister-3" class="fnname">deregister</a>(&mut self, registry: &<a class="struct" href="../../mio/struct.Registry.html" title="struct mio::Registry">Registry</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/mio/net/udp.rs.html#549-551" title="goto source code">[src]</a></h4></div><h3 id="impl-Source-3" class="impl"><code class="in-band">impl <a class="trait" href="../../mio/event/trait.Source.html" title="trait mio::event::Source">Source</a> for <a class="struct" href="../../mio/net/struct.UnixDatagram.html" title="struct mio::net::UnixDatagram">UnixDatagram</a></code><a href="#impl-Source-3" class="anchor"></a><a class="srclink" href="../../src/mio/net/uds/datagram.rs.html#113-135" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.register-4" class="method hidden"><code>fn <a href="#method.register-4" class="fnname">register</a>(<br> &mut self, <br> registry: &<a class="struct" href="../../mio/struct.Registry.html" title="struct mio::Registry">Registry</a>, <br> token: <a class="struct" href="../../mio/struct.Token.html" title="struct mio::Token">Token</a>, <br> interests: <a class="struct" href="../../mio/struct.Interest.html" title="struct mio::Interest">Interest</a><br>) -> <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/mio/net/uds/datagram.rs.html#114-121" title="goto source code">[src]</a></h4><h4 id="method.reregister-4" class="method hidden"><code>fn <a href="#method.reregister-4" class="fnname">reregister</a>(<br> &mut self, <br> registry: &<a class="struct" href="../../mio/struct.Registry.html" title="struct mio::Registry">Registry</a>, <br> token: <a class="struct" href="../../mio/struct.Token.html" title="struct mio::Token">Token</a>, <br> interests: <a class="struct" href="../../mio/struct.Interest.html" title="struct mio::Interest">Interest</a><br>) -> <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/mio/net/uds/datagram.rs.html#123-130" title="goto source code">[src]</a></h4><h4 id="method.deregister-4" class="method hidden"><code>fn <a href="#method.deregister-4" class="fnname">deregister</a>(&mut self, registry: &<a class="struct" href="../../mio/struct.Registry.html" title="struct mio::Registry">Registry</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/mio/net/uds/datagram.rs.html#132-134" title="goto source code">[src]</a></h4></div><h3 id="impl-Source-4" class="impl"><code class="in-band">impl <a class="trait" href="../../mio/event/trait.Source.html" title="trait mio::event::Source">Source</a> for <a class="struct" href="../../mio/net/struct.UnixListener.html" title="struct mio::net::UnixListener">UnixListener</a></code><a href="#impl-Source-4" class="anchor"></a><a class="srclink" href="../../src/mio/net/uds/listener.rs.html#52-74" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.register-5" class="method hidden"><code>fn <a href="#method.register-5" class="fnname">register</a>(<br> &mut self, <br> registry: &<a class="struct" href="../../mio/struct.Registry.html" title="struct mio::Registry">Registry</a>, <br> token: <a class="struct" href="../../mio/struct.Token.html" title="struct mio::Token">Token</a>, <br> interests: <a class="struct" href="../../mio/struct.Interest.html" title="struct mio::Interest">Interest</a><br>) -> <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/mio/net/uds/listener.rs.html#53-60" title="goto source code">[src]</a></h4><h4 id="method.reregister-5" class="method hidden"><code>fn <a href="#method.reregister-5" class="fnname">reregister</a>(<br> &mut self, <br> registry: &<a class="struct" href="../../mio/struct.Registry.html" title="struct mio::Registry">Registry</a>, <br> token: <a class="struct" href="../../mio/struct.Token.html" title="struct mio::Token">Token</a>, <br> interests: <a class="struct" href="../../mio/struct.Interest.html" title="struct mio::Interest">Interest</a><br>) -> <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/mio/net/uds/listener.rs.html#62-69" title="goto source code">[src]</a></h4><h4 id="method.deregister-5" class="method hidden"><code>fn <a href="#method.deregister-5" class="fnname">deregister</a>(&mut self, registry: &<a class="struct" href="../../mio/struct.Registry.html" title="struct mio::Registry">Registry</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/mio/net/uds/listener.rs.html#71-73" title="goto source code">[src]</a></h4></div><h3 id="impl-Source-5" class="impl"><code class="in-band">impl <a class="trait" href="../../mio/event/trait.Source.html" title="trait mio::event::Source">Source</a> for <a class="struct" href="../../mio/net/struct.UnixStream.html" title="struct mio::net::UnixStream">UnixStream</a></code><a href="#impl-Source-5" class="anchor"></a><a class="srclink" href="../../src/mio/net/uds/stream.rs.html#122-144" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.register-6" class="method hidden"><code>fn <a href="#method.register-6" class="fnname">register</a>(<br> &mut self, <br> registry: &<a class="struct" href="../../mio/struct.Registry.html" title="struct mio::Registry">Registry</a>, <br> token: <a class="struct" href="../../mio/struct.Token.html" title="struct mio::Token">Token</a>, <br> interests: <a class="struct" href="../../mio/struct.Interest.html" title="struct mio::Interest">Interest</a><br>) -> <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/mio/net/uds/stream.rs.html#123-130" title="goto source code">[src]</a></h4><h4 id="method.reregister-6" class="method hidden"><code>fn <a href="#method.reregister-6" class="fnname">reregister</a>(<br> &mut self, <br> registry: &<a class="struct" href="../../mio/struct.Registry.html" title="struct mio::Registry">Registry</a>, <br> token: <a class="struct" href="../../mio/struct.Token.html" title="struct mio::Token">Token</a>, <br> interests: <a class="struct" href="../../mio/struct.Interest.html" title="struct mio::Interest">Interest</a><br>) -> <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/mio/net/uds/stream.rs.html#132-139" title="goto source code">[src]</a></h4><h4 id="method.deregister-6" class="method hidden"><code>fn <a href="#method.deregister-6" class="fnname">deregister</a>(&mut self, registry: &<a class="struct" href="../../mio/struct.Registry.html" title="struct mio::Registry">Registry</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/mio/net/uds/stream.rs.html#141-143" title="goto source code">[src]</a></h4></div><h3 id="impl-Source-6" class="impl"><code class="in-band">impl <a class="trait" href="../../mio/event/trait.Source.html" title="trait mio::event::Source">Source</a> for <a class="struct" href="../../mio/unix/pipe/struct.Receiver.html" title="struct mio::unix::pipe::Receiver">Receiver</a></code><a href="#impl-Source-6" class="anchor"></a><a class="srclink" href="../../src/mio/sys/unix/pipe.rs.html#318-340" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.register-7" class="method hidden"><code>fn <a href="#method.register-7" class="fnname">register</a>(<br> &mut self, <br> registry: &<a class="struct" href="../../mio/struct.Registry.html" title="struct mio::Registry">Registry</a>, <br> token: <a class="struct" href="../../mio/struct.Token.html" title="struct mio::Token">Token</a>, <br> interests: <a class="struct" href="../../mio/struct.Interest.html" title="struct mio::Interest">Interest</a><br>) -> <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/mio/sys/unix/pipe.rs.html#319-326" title="goto source code">[src]</a></h4><h4 id="method.reregister-7" class="method hidden"><code>fn <a href="#method.reregister-7" class="fnname">reregister</a>(<br> &mut self, <br> registry: &<a class="struct" href="../../mio/struct.Registry.html" title="struct mio::Registry">Registry</a>, <br> token: <a class="struct" href="../../mio/struct.Token.html" title="struct mio::Token">Token</a>, <br> interests: <a class="struct" href="../../mio/struct.Interest.html" title="struct mio::Interest">Interest</a><br>) -> <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/mio/sys/unix/pipe.rs.html#328-335" title="goto source code">[src]</a></h4><h4 id="method.deregister-7" class="method hidden"><code>fn <a href="#method.deregister-7" class="fnname">deregister</a>(&mut self, registry: &<a class="struct" href="../../mio/struct.Registry.html" title="struct mio::Registry">Registry</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/mio/sys/unix/pipe.rs.html#337-339" title="goto source code">[src]</a></h4></div><h3 id="impl-Source-7" class="impl"><code class="in-band">impl <a class="trait" href="../../mio/event/trait.Source.html" title="trait mio::event::Source">Source</a> for <a class="struct" href="../../mio/unix/pipe/struct.Sender.html" title="struct mio::unix::pipe::Sender">Sender</a></code><a href="#impl-Source-7" class="anchor"></a><a class="srclink" href="../../src/mio/sys/unix/pipe.rs.html#221-243" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.register-8" class="method hidden"><code>fn <a href="#method.register-8" class="fnname">register</a>(<br> &mut self, <br> registry: &<a class="struct" href="../../mio/struct.Registry.html" title="struct mio::Registry">Registry</a>, <br> token: <a class="struct" href="../../mio/struct.Token.html" title="struct mio::Token">Token</a>, <br> interests: <a class="struct" href="../../mio/struct.Interest.html" title="struct mio::Interest">Interest</a><br>) -> <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/mio/sys/unix/pipe.rs.html#222-229" title="goto source code">[src]</a></h4><h4 id="method.reregister-8" class="method hidden"><code>fn <a href="#method.reregister-8" class="fnname">reregister</a>(<br> &mut self, <br> registry: &<a class="struct" href="../../mio/struct.Registry.html" title="struct mio::Registry">Registry</a>, <br> token: <a class="struct" href="../../mio/struct.Token.html" title="struct mio::Token">Token</a>, <br> interests: <a class="struct" href="../../mio/struct.Interest.html" title="struct mio::Interest">Interest</a><br>) -> <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/mio/sys/unix/pipe.rs.html#231-238" title="goto source code">[src]</a></h4><h4 id="method.deregister-8" class="method hidden"><code>fn <a href="#method.deregister-8" class="fnname">deregister</a>(&mut self, registry: &<a class="struct" href="../../mio/struct.Registry.html" title="struct mio::Registry">Registry</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/mio/sys/unix/pipe.rs.html#240-242" title="goto source code">[src]</a></h4></div><h3 id="impl-Source-8" class="impl"><code class="in-band">impl<'a> <a class="trait" href="../../mio/event/trait.Source.html" title="trait mio::event::Source">Source</a> for <a class="struct" href="../../mio/unix/struct.SourceFd.html" title="struct mio::unix::SourceFd">SourceFd</a><'a></code><a href="#impl-Source-8" class="anchor"></a><a class="srclink" href="../../src/mio/sys/unix/sourcefd.rs.html#88-110" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.register-9" class="method hidden"><code>fn <a href="#method.register-9" class="fnname">register</a>(<br> &mut self, <br> registry: &<a class="struct" href="../../mio/struct.Registry.html" title="struct mio::Registry">Registry</a>, <br> token: <a class="struct" href="../../mio/struct.Token.html" title="struct mio::Token">Token</a>, <br> interests: <a class="struct" href="../../mio/struct.Interest.html" title="struct mio::Interest">Interest</a><br>) -> <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/mio/sys/unix/sourcefd.rs.html#89-96" title="goto source code">[src]</a></h4><h4 id="method.reregister-9" class="method hidden"><code>fn <a href="#method.reregister-9" class="fnname">reregister</a>(<br> &mut self, <br> registry: &<a class="struct" href="../../mio/struct.Registry.html" title="struct mio::Registry">Registry</a>, <br> token: <a class="struct" href="../../mio/struct.Token.html" title="struct mio::Token">Token</a>, <br> interests: <a class="struct" href="../../mio/struct.Interest.html" title="struct mio::Interest">Interest</a><br>) -> <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/mio/sys/unix/sourcefd.rs.html#98-105" title="goto source code">[src]</a></h4><h4 id="method.deregister-9" class="method hidden"><code>fn <a href="#method.deregister-9" class="fnname">deregister</a>(&mut self, registry: &<a class="struct" href="../../mio/struct.Registry.html" title="struct mio::Registry">Registry</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/mio/sys/unix/sourcefd.rs.html#107-109" title="goto source code">[src]</a></h4></div></div><span 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