189 lines
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189 lines
53 KiB
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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="The sending side of a channel."><meta name="keywords" content="rust, rustlang, rust-lang, Sender"><title>Sender in crossbeam_channel - Rust</title><link rel="preload" as="font" type="font/woff2" crossorigin href="../SourceSerif4-Regular.ttf.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../FiraSans-Regular.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../FiraSans-Medium.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../SourceCodePro-Regular.ttf.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../SourceSerif4-Bold.ttf.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../SourceCodePro-Semibold.ttf.woff2"><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="../ayu.css" disabled><link rel="stylesheet" type="text/css" href="../dark.css" disabled><link rel="stylesheet" type="text/css" href="../light.css" id="themeStyle"><script id="default-settings" ></script><script src="../storage.js"></script><script src="../crates.js"></script><script defer src="../main.js"></script>
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<noscript><link rel="stylesheet" href="../noscript.css"></noscript><link rel="alternate icon" type="image/png" href="../favicon-16x16.png"><link rel="alternate icon" type="image/png" href="../favicon-32x32.png"><link rel="icon" type="image/svg+xml" href="../favicon.svg"></head><body class="rustdoc struct"><!--[if lte IE 11]><div class="warning">This old browser is unsupported and will most likely display funky things.</div><![endif]--><nav class="sidebar"><div class="sidebar-menu" role="button">☰</div><a class="sidebar-logo" href="../crossbeam_channel/index.html"><div class="logo-container"><img class="rust-logo" src="../rust-logo.png" alt="logo"></div>
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</a><h2 class="location">Struct Sender</h2><div class="sidebar-elems"><div class="block items"><h3 class="sidebar-title"><a href="#implementations">Methods</a></h3><div class="sidebar-links"><a href="#method.capacity">capacity</a><a href="#method.is_empty">is_empty</a><a href="#method.is_full">is_full</a><a href="#method.len">len</a><a href="#method.same_channel">same_channel</a><a href="#method.send">send</a><a href="#method.send_deadline">send_deadline</a><a href="#method.send_timeout">send_timeout</a><a href="#method.try_send">try_send</a></div><h3 class="sidebar-title"><a href="#trait-implementations">Trait Implementations</a></h3><div class="sidebar-links"><a href="#impl-Clone">Clone</a><a href="#impl-Debug">Debug</a><a href="#impl-Drop">Drop</a><a href="#impl-RefUnwindSafe">RefUnwindSafe</a><a href="#impl-Send">Send</a><a href="#impl-Sync">Sync</a><a href="#impl-UnwindSafe">UnwindSafe</a></div><h3 class="sidebar-title"><a href="#synthetic-implementations">Auto Trait Implementations</a></h3><div class="sidebar-links"><a href="#impl-Unpin">Unpin</a></div><h3 class="sidebar-title"><a href="#blanket-implementations">Blanket Implementations</a></h3><div class="sidebar-links"><a href="#impl-Any">Any</a><a href="#impl-Borrow%3CT%3E">Borrow<T></a><a href="#impl-BorrowMut%3CT%3E">BorrowMut<T></a><a href="#impl-From%3CT%3E">From<T></a><a href="#impl-Into%3CU%3E">Into<U></a><a href="#impl-ToOwned">ToOwned</a><a href="#impl-TryFrom%3CU%3E">TryFrom<U></a><a href="#impl-TryInto%3CU%3E">TryInto<U></a></div></div><h2 class="location">Other items in<br><a href="index.html">crossbeam_channel</a></h2><div id="sidebar-vars" data-name="Sender" data-ty="struct" data-relpath=""></div><script defer src="sidebar-items.js"></script></div></nav><main><div class="width-limiter"><div class="sub-container"><a class="sub-logo-container" href="../crossbeam_channel/index.html"><img class="rust-logo" src="../rust-logo.png" alt="logo"></a><nav class="sub"><div class="theme-picker"><button id="theme-picker" aria-label="Pick another theme!" aria-haspopup="menu" title="themes"><img width="18" height="18" alt="Pick another theme!" src="../brush.svg"></button><div id="theme-choices" role="menu"></div></div><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" autocomplete="off" spellcheck="false" placeholder="Click or press ‘S’ to search, ‘?’ for more options…" type="search"></div><button type="button" id="help-button" title="help">?</button><a id="settings-menu" href="../settings.html" title="settings"><img width="18" height="18" alt="Change settings" src="../wheel.svg"></a></div></form></nav></div><section id="main-content" class="content"><h1 class="fqn"><span class="in-band">Struct <a href="index.html">crossbeam_channel</a>::<wbr><a class="struct" href="#">Sender</a><button id="copy-path" onclick="copy_path(this)" title="Copy item path to clipboard"><img src="../clipboard.svg" width="19" height="18" alt="Copy item path"></button></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/crossbeam_channel/channel.rs.html#345-347" title="goto source code">[src]</a></span></h1><div class="docblock item-decl"><pre class="rust struct"><code>pub struct Sender<T> { /* fields omitted */ }</code></pre></div><details class="rustdoc-toggle top-doc" open><summary class="hideme"><span>Expand description</span></summary><div class="docblock"><p>The sending side of a channel.</p>
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<h2 id="examples" class="section-header"><a href="#examples">Examples</a></h2>
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<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use</span> <span class="ident">std::thread</span>;
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<span class="kw">use</span> <span class="ident">crossbeam_channel::unbounded</span>;
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<span class="kw">let</span> (<span class="ident">s1</span>, <span class="ident">r</span>) <span class="op">=</span> <span class="ident">unbounded</span>();
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<span class="kw">let</span> <span class="ident">s2</span> <span class="op">=</span> <span class="ident">s1</span>.<span class="ident">clone</span>();
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<span class="ident">thread::spawn</span>(<span class="kw">move</span> <span class="op">|</span><span class="op">|</span> <span class="ident">s1</span>.<span class="ident">send</span>(<span class="number">1</span>).<span class="ident">unwrap</span>());
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<span class="ident">thread::spawn</span>(<span class="kw">move</span> <span class="op">|</span><span class="op">|</span> <span class="ident">s2</span>.<span class="ident">send</span>(<span class="number">2</span>).<span class="ident">unwrap</span>());
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<span class="kw">let</span> <span class="ident">msg1</span> <span class="op">=</span> <span class="ident">r</span>.<span class="ident">recv</span>().<span class="ident">unwrap</span>();
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<span class="kw">let</span> <span class="ident">msg2</span> <span class="op">=</span> <span class="ident">r</span>.<span class="ident">recv</span>().<span class="ident">unwrap</span>();
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<span class="macro">assert_eq!</span>(<span class="ident">msg1</span> <span class="op">+</span> <span class="ident">msg2</span>, <span class="number">3</span>);</code></pre></div>
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</div></details><h2 id="implementations" class="small-section-header">Implementations<a href="#implementations" class="anchor"></a></h2><details class="rustdoc-toggle implementors-toggle" open><summary><div id="impl" class="impl has-srclink"><div class="rightside"><a class="srclink" href="../src/crossbeam_channel/channel.rs.html#367-640" title="goto source code">[src]</a></div><a href="#impl" class="anchor"></a><h3 class="code-header in-band">impl<T> <a class="struct" href="struct.Sender.html" title="struct crossbeam_channel::Sender">Sender</a><T></h3></div></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><div id="method.try_send" class="method has-srclink"><div class="rightside"><a class="srclink" href="../src/crossbeam_channel/channel.rs.html#389-395" title="goto source code">[src]</a></div><a href="#method.try_send" class="anchor"></a><h4 class="code-header">pub fn <a href="#method.try_send" class="fnname">try_send</a>(&self, msg: T) -> <a class="enum" href="https://doc.rust-lang.org/1.59.0/core/result/enum.Result.html" title="enum core::result::Result">Result</a><<a class="primitive" href="https://doc.rust-lang.org/1.59.0/std/primitive.unit.html">()</a>, <a class="enum" href="enum.TrySendError.html" title="enum crossbeam_channel::TrySendError">TrySendError</a><T>></h4></div></summary><div class="docblock"><p>Attempts to send a message into the channel without blocking.</p>
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<p>This method will either send a message into the channel immediately or return an error if
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the channel is full or disconnected. The returned error contains the original message.</p>
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<p>If called on a zero-capacity channel, this method will send the message only if there
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happens to be a receive operation on the other side of the channel at the same time.</p>
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<h5 id="examples-1" class="section-header"><a href="#examples-1">Examples</a></h5>
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<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use</span> <span class="ident">crossbeam_channel</span>::{<span class="ident">bounded</span>, <span class="ident">TrySendError</span>};
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<span class="kw">let</span> (<span class="ident">s</span>, <span class="ident">r</span>) <span class="op">=</span> <span class="ident">bounded</span>(<span class="number">1</span>);
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<span class="macro">assert_eq!</span>(<span class="ident">s</span>.<span class="ident">try_send</span>(<span class="number">1</span>), <span class="prelude-val">Ok</span>(()));
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<span class="macro">assert_eq!</span>(<span class="ident">s</span>.<span class="ident">try_send</span>(<span class="number">2</span>), <span class="prelude-val">Err</span>(<span class="ident">TrySendError::Full</span>(<span class="number">2</span>)));
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<span class="ident">drop</span>(<span class="ident">r</span>);
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<span class="macro">assert_eq!</span>(<span class="ident">s</span>.<span class="ident">try_send</span>(<span class="number">3</span>), <span class="prelude-val">Err</span>(<span class="ident">TrySendError::Disconnected</span>(<span class="number">3</span>)));</code></pre></div>
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</div></details><details class="rustdoc-toggle method-toggle" open><summary><div id="method.send" class="method has-srclink"><div class="rightside"><a class="srclink" href="../src/crossbeam_channel/channel.rs.html#425-435" title="goto source code">[src]</a></div><a href="#method.send" class="anchor"></a><h4 class="code-header">pub fn <a href="#method.send" class="fnname">send</a>(&self, msg: T) -> <a class="enum" href="https://doc.rust-lang.org/1.59.0/core/result/enum.Result.html" title="enum core::result::Result">Result</a><<a class="primitive" href="https://doc.rust-lang.org/1.59.0/std/primitive.unit.html">()</a>, <a class="struct" href="struct.SendError.html" title="struct crossbeam_channel::SendError">SendError</a><T>></h4></div></summary><div class="docblock"><p>Blocks the current thread until a message is sent or the channel is disconnected.</p>
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<p>If the channel is full and not disconnected, this call will block until the send operation
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can proceed. If the channel becomes disconnected, this call will wake up and return an
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error. The returned error contains the original message.</p>
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<p>If called on a zero-capacity channel, this method will wait for a receive operation to
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appear on the other side of the channel.</p>
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<h5 id="examples-2" class="section-header"><a href="#examples-2">Examples</a></h5>
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<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use</span> <span class="ident">std::thread</span>;
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<span class="kw">use</span> <span class="ident">std::time::Duration</span>;
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<span class="kw">use</span> <span class="ident">crossbeam_channel</span>::{<span class="ident">bounded</span>, <span class="ident">SendError</span>};
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<span class="kw">let</span> (<span class="ident">s</span>, <span class="ident">r</span>) <span class="op">=</span> <span class="ident">bounded</span>(<span class="number">1</span>);
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<span class="macro">assert_eq!</span>(<span class="ident">s</span>.<span class="ident">send</span>(<span class="number">1</span>), <span class="prelude-val">Ok</span>(()));
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<span class="ident">thread::spawn</span>(<span class="kw">move</span> <span class="op">|</span><span class="op">|</span> {
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<span class="macro">assert_eq!</span>(<span class="ident">r</span>.<span class="ident">recv</span>(), <span class="prelude-val">Ok</span>(<span class="number">1</span>));
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<span class="ident">thread::sleep</span>(<span class="ident">Duration::from_secs</span>(<span class="number">1</span>));
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<span class="ident">drop</span>(<span class="ident">r</span>);
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});
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<span class="macro">assert_eq!</span>(<span class="ident">s</span>.<span class="ident">send</span>(<span class="number">2</span>), <span class="prelude-val">Ok</span>(()));
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<span class="macro">assert_eq!</span>(<span class="ident">s</span>.<span class="ident">send</span>(<span class="number">3</span>), <span class="prelude-val">Err</span>(<span class="ident">SendError</span>(<span class="number">3</span>)));</code></pre></div>
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</div></details><details class="rustdoc-toggle method-toggle" open><summary><div id="method.send_timeout" class="method has-srclink"><div class="rightside"><a class="srclink" href="../src/crossbeam_channel/channel.rs.html#474-476" title="goto source code">[src]</a></div><a href="#method.send_timeout" class="anchor"></a><h4 class="code-header">pub fn <a href="#method.send_timeout" class="fnname">send_timeout</a>(<br> &self, <br> msg: T, <br> timeout: <a class="struct" href="https://doc.rust-lang.org/1.59.0/core/time/struct.Duration.html" title="struct core::time::Duration">Duration</a><br>) -> <a class="enum" href="https://doc.rust-lang.org/1.59.0/core/result/enum.Result.html" title="enum core::result::Result">Result</a><<a class="primitive" href="https://doc.rust-lang.org/1.59.0/std/primitive.unit.html">()</a>, <a class="enum" href="enum.SendTimeoutError.html" title="enum crossbeam_channel::SendTimeoutError">SendTimeoutError</a><T>></h4></div></summary><div class="docblock"><p>Waits for a message to be sent into the channel, but only for a limited time.</p>
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<p>If the channel is full and not disconnected, this call will block until the send operation
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can proceed or the operation times out. If the channel becomes disconnected, this call will
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wake up and return an error. The returned error contains the original message.</p>
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<p>If called on a zero-capacity channel, this method will wait for a receive operation to
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appear on the other side of the channel.</p>
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<h5 id="examples-3" class="section-header"><a href="#examples-3">Examples</a></h5>
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<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use</span> <span class="ident">std::thread</span>;
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<span class="kw">use</span> <span class="ident">std::time::Duration</span>;
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<span class="kw">use</span> <span class="ident">crossbeam_channel</span>::{<span class="ident">bounded</span>, <span class="ident">SendTimeoutError</span>};
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<span class="kw">let</span> (<span class="ident">s</span>, <span class="ident">r</span>) <span class="op">=</span> <span class="ident">bounded</span>(<span class="number">0</span>);
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<span class="ident">thread::spawn</span>(<span class="kw">move</span> <span class="op">|</span><span class="op">|</span> {
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<span class="ident">thread::sleep</span>(<span class="ident">Duration::from_secs</span>(<span class="number">1</span>));
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<span class="macro">assert_eq!</span>(<span class="ident">r</span>.<span class="ident">recv</span>(), <span class="prelude-val">Ok</span>(<span class="number">2</span>));
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<span class="ident">drop</span>(<span class="ident">r</span>);
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});
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<span class="macro">assert_eq!</span>(
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<span class="ident">s</span>.<span class="ident">send_timeout</span>(<span class="number">1</span>, <span class="ident">Duration::from_millis</span>(<span class="number">500</span>)),
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<span class="prelude-val">Err</span>(<span class="ident">SendTimeoutError::Timeout</span>(<span class="number">1</span>)),
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);
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<span class="macro">assert_eq!</span>(
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<span class="ident">s</span>.<span class="ident">send_timeout</span>(<span class="number">2</span>, <span class="ident">Duration::from_secs</span>(<span class="number">1</span>)),
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<span class="prelude-val">Ok</span>(()),
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);
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<span class="macro">assert_eq!</span>(
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<span class="ident">s</span>.<span class="ident">send_timeout</span>(<span class="number">3</span>, <span class="ident">Duration::from_millis</span>(<span class="number">500</span>)),
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<span class="prelude-val">Err</span>(<span class="ident">SendTimeoutError::Disconnected</span>(<span class="number">3</span>)),
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);</code></pre></div>
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</div></details><details class="rustdoc-toggle method-toggle" open><summary><div id="method.send_deadline" class="method has-srclink"><div class="rightside"><a class="srclink" href="../src/crossbeam_channel/channel.rs.html#517-523" title="goto source code">[src]</a></div><a href="#method.send_deadline" class="anchor"></a><h4 class="code-header">pub fn <a href="#method.send_deadline" class="fnname">send_deadline</a>(<br> &self, <br> msg: T, <br> deadline: <a class="struct" href="https://doc.rust-lang.org/1.59.0/std/time/struct.Instant.html" title="struct std::time::Instant">Instant</a><br>) -> <a class="enum" href="https://doc.rust-lang.org/1.59.0/core/result/enum.Result.html" title="enum core::result::Result">Result</a><<a class="primitive" href="https://doc.rust-lang.org/1.59.0/std/primitive.unit.html">()</a>, <a class="enum" href="enum.SendTimeoutError.html" title="enum crossbeam_channel::SendTimeoutError">SendTimeoutError</a><T>></h4></div></summary><div class="docblock"><p>Waits for a message to be sent into the channel, but only until a given deadline.</p>
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<p>If the channel is full and not disconnected, this call will block until the send operation
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can proceed or the operation times out. If the channel becomes disconnected, this call will
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wake up and return an error. The returned error contains the original message.</p>
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<p>If called on a zero-capacity channel, this method will wait for a receive operation to
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appear on the other side of the channel.</p>
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<h5 id="examples-4" class="section-header"><a href="#examples-4">Examples</a></h5>
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<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use</span> <span class="ident">std::thread</span>;
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<span class="kw">use</span> <span class="ident">std::time</span>::{<span class="ident">Duration</span>, <span class="ident">Instant</span>};
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<span class="kw">use</span> <span class="ident">crossbeam_channel</span>::{<span class="ident">bounded</span>, <span class="ident">SendTimeoutError</span>};
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<span class="kw">let</span> (<span class="ident">s</span>, <span class="ident">r</span>) <span class="op">=</span> <span class="ident">bounded</span>(<span class="number">0</span>);
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<span class="ident">thread::spawn</span>(<span class="kw">move</span> <span class="op">|</span><span class="op">|</span> {
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<span class="ident">thread::sleep</span>(<span class="ident">Duration::from_secs</span>(<span class="number">1</span>));
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<span class="macro">assert_eq!</span>(<span class="ident">r</span>.<span class="ident">recv</span>(), <span class="prelude-val">Ok</span>(<span class="number">2</span>));
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<span class="ident">drop</span>(<span class="ident">r</span>);
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});
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<span class="kw">let</span> <span class="ident">now</span> <span class="op">=</span> <span class="ident">Instant::now</span>();
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<span class="macro">assert_eq!</span>(
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<span class="ident">s</span>.<span class="ident">send_deadline</span>(<span class="number">1</span>, <span class="ident">now</span> <span class="op">+</span> <span class="ident">Duration::from_millis</span>(<span class="number">500</span>)),
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<span class="prelude-val">Err</span>(<span class="ident">SendTimeoutError::Timeout</span>(<span class="number">1</span>)),
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);
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<span class="macro">assert_eq!</span>(
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<span class="ident">s</span>.<span class="ident">send_deadline</span>(<span class="number">2</span>, <span class="ident">now</span> <span class="op">+</span> <span class="ident">Duration::from_millis</span>(<span class="number">1500</span>)),
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<span class="prelude-val">Ok</span>(()),
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);
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<span class="macro">assert_eq!</span>(
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<span class="ident">s</span>.<span class="ident">send_deadline</span>(<span class="number">3</span>, <span class="ident">now</span> <span class="op">+</span> <span class="ident">Duration::from_millis</span>(<span class="number">2000</span>)),
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<span class="prelude-val">Err</span>(<span class="ident">SendTimeoutError::Disconnected</span>(<span class="number">3</span>)),
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);</code></pre></div>
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</div></details><details class="rustdoc-toggle method-toggle" open><summary><div id="method.is_empty" class="method has-srclink"><div class="rightside"><a class="srclink" href="../src/crossbeam_channel/channel.rs.html#540-546" title="goto source code">[src]</a></div><a href="#method.is_empty" class="anchor"></a><h4 class="code-header">pub fn <a href="#method.is_empty" class="fnname">is_empty</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/1.59.0/std/primitive.bool.html">bool</a></h4></div></summary><div class="docblock"><p>Returns <code>true</code> if the channel is empty.</p>
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<p>Note: Zero-capacity channels are always empty.</p>
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<h5 id="examples-5" class="section-header"><a href="#examples-5">Examples</a></h5>
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<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use</span> <span class="ident">crossbeam_channel::unbounded</span>;
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<span class="kw">let</span> (<span class="ident">s</span>, <span class="ident">r</span>) <span class="op">=</span> <span class="ident">unbounded</span>();
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<span class="macro">assert!</span>(<span class="ident">s</span>.<span class="ident">is_empty</span>());
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<span class="ident">s</span>.<span class="ident">send</span>(<span class="number">0</span>).<span class="ident">unwrap</span>();
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<span class="macro">assert!</span>(<span class="op">!</span><span class="ident">s</span>.<span class="ident">is_empty</span>());</code></pre></div>
|
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</div></details><details class="rustdoc-toggle method-toggle" open><summary><div id="method.is_full" class="method has-srclink"><div class="rightside"><a class="srclink" href="../src/crossbeam_channel/channel.rs.html#563-569" title="goto source code">[src]</a></div><a href="#method.is_full" class="anchor"></a><h4 class="code-header">pub fn <a href="#method.is_full" class="fnname">is_full</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/1.59.0/std/primitive.bool.html">bool</a></h4></div></summary><div class="docblock"><p>Returns <code>true</code> if the channel is full.</p>
|
||
<p>Note: Zero-capacity channels are always full.</p>
|
||
<h5 id="examples-6" class="section-header"><a href="#examples-6">Examples</a></h5>
|
||
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use</span> <span class="ident">crossbeam_channel::bounded</span>;
|
||
|
||
<span class="kw">let</span> (<span class="ident">s</span>, <span class="ident">r</span>) <span class="op">=</span> <span class="ident">bounded</span>(<span class="number">1</span>);
|
||
|
||
<span class="macro">assert!</span>(<span class="op">!</span><span class="ident">s</span>.<span class="ident">is_full</span>());
|
||
<span class="ident">s</span>.<span class="ident">send</span>(<span class="number">0</span>).<span class="ident">unwrap</span>();
|
||
<span class="macro">assert!</span>(<span class="ident">s</span>.<span class="ident">is_full</span>());</code></pre></div>
|
||
</div></details><details class="rustdoc-toggle method-toggle" open><summary><div id="method.len" class="method has-srclink"><div class="rightside"><a class="srclink" href="../src/crossbeam_channel/channel.rs.html#585-591" title="goto source code">[src]</a></div><a href="#method.len" class="anchor"></a><h4 class="code-header">pub fn <a href="#method.len" class="fnname">len</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/1.59.0/std/primitive.usize.html">usize</a></h4></div></summary><div class="docblock"><p>Returns the number of messages in the channel.</p>
|
||
<h5 id="examples-7" class="section-header"><a href="#examples-7">Examples</a></h5>
|
||
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use</span> <span class="ident">crossbeam_channel::unbounded</span>;
|
||
|
||
<span class="kw">let</span> (<span class="ident">s</span>, <span class="ident">r</span>) <span class="op">=</span> <span class="ident">unbounded</span>();
|
||
<span class="macro">assert_eq!</span>(<span class="ident">s</span>.<span class="ident">len</span>(), <span class="number">0</span>);
|
||
|
||
<span class="ident">s</span>.<span class="ident">send</span>(<span class="number">1</span>).<span class="ident">unwrap</span>();
|
||
<span class="ident">s</span>.<span class="ident">send</span>(<span class="number">2</span>).<span class="ident">unwrap</span>();
|
||
<span class="macro">assert_eq!</span>(<span class="ident">s</span>.<span class="ident">len</span>(), <span class="number">2</span>);</code></pre></div>
|
||
</div></details><details class="rustdoc-toggle method-toggle" open><summary><div id="method.capacity" class="method has-srclink"><div class="rightside"><a class="srclink" href="../src/crossbeam_channel/channel.rs.html#609-615" title="goto source code">[src]</a></div><a href="#method.capacity" class="anchor"></a><h4 class="code-header">pub fn <a href="#method.capacity" class="fnname">capacity</a>(&self) -> <a class="enum" href="https://doc.rust-lang.org/1.59.0/core/option/enum.Option.html" title="enum core::option::Option">Option</a><<a class="primitive" href="https://doc.rust-lang.org/1.59.0/std/primitive.usize.html">usize</a>></h4></div></summary><div class="docblock"><p>If the channel is bounded, returns its capacity.</p>
|
||
<h5 id="examples-8" class="section-header"><a href="#examples-8">Examples</a></h5>
|
||
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use</span> <span class="ident">crossbeam_channel</span>::{<span class="ident">bounded</span>, <span class="ident">unbounded</span>};
|
||
|
||
<span class="kw">let</span> (<span class="ident">s</span>, <span class="kw">_</span>) <span class="op">=</span> <span class="ident">unbounded</span>::<span class="op"><</span><span class="ident">i32</span><span class="op">></span>();
|
||
<span class="macro">assert_eq!</span>(<span class="ident">s</span>.<span class="ident">capacity</span>(), <span class="prelude-val">None</span>);
|
||
|
||
<span class="kw">let</span> (<span class="ident">s</span>, <span class="kw">_</span>) <span class="op">=</span> <span class="ident">bounded</span>::<span class="op"><</span><span class="ident">i32</span><span class="op">></span>(<span class="number">5</span>);
|
||
<span class="macro">assert_eq!</span>(<span class="ident">s</span>.<span class="ident">capacity</span>(), <span class="prelude-val">Some</span>(<span class="number">5</span>));
|
||
|
||
<span class="kw">let</span> (<span class="ident">s</span>, <span class="kw">_</span>) <span class="op">=</span> <span class="ident">bounded</span>::<span class="op"><</span><span class="ident">i32</span><span class="op">></span>(<span class="number">0</span>);
|
||
<span class="macro">assert_eq!</span>(<span class="ident">s</span>.<span class="ident">capacity</span>(), <span class="prelude-val">Some</span>(<span class="number">0</span>));</code></pre></div>
|
||
</div></details><details class="rustdoc-toggle method-toggle" open><summary><div id="method.same_channel" class="method has-srclink"><div class="rightside"><a class="srclink" href="../src/crossbeam_channel/channel.rs.html#632-639" title="goto source code">[src]</a></div><a href="#method.same_channel" class="anchor"></a><h4 class="code-header">pub fn <a href="#method.same_channel" class="fnname">same_channel</a>(&self, other: &<a class="struct" href="struct.Sender.html" title="struct crossbeam_channel::Sender">Sender</a><T>) -> <a class="primitive" href="https://doc.rust-lang.org/1.59.0/std/primitive.bool.html">bool</a></h4></div></summary><div class="docblock"><p>Returns <code>true</code> if senders belong to the same channel.</p>
|
||
<h5 id="examples-9" class="section-header"><a href="#examples-9">Examples</a></h5>
|
||
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use</span> <span class="ident">crossbeam_channel::unbounded</span>;
|
||
|
||
<span class="kw">let</span> (<span class="ident">s</span>, <span class="kw">_</span>) <span class="op">=</span> <span class="ident">unbounded</span>::<span class="op"><</span><span class="ident">usize</span><span class="op">></span>();
|
||
|
||
<span class="kw">let</span> <span class="ident">s2</span> <span class="op">=</span> <span class="ident">s</span>.<span class="ident">clone</span>();
|
||
<span class="macro">assert!</span>(<span class="ident">s</span>.<span class="ident">same_channel</span>(<span class="kw-2">&</span><span class="ident">s2</span>));
|
||
|
||
<span class="kw">let</span> (<span class="ident">s3</span>, <span class="kw">_</span>) <span class="op">=</span> <span class="ident">unbounded</span>();
|
||
<span class="macro">assert!</span>(<span class="op">!</span><span class="ident">s</span>.<span class="ident">same_channel</span>(<span class="kw-2">&</span><span class="ident">s3</span>));</code></pre></div>
|
||
</div></details></div></details><h2 id="trait-implementations" class="small-section-header">Trait Implementations<a href="#trait-implementations" class="anchor"></a></h2><div id="trait-implementations-list"><details class="rustdoc-toggle implementors-toggle" open><summary><div id="impl-Clone" class="impl has-srclink"><div class="rightside"><a class="srclink" href="../src/crossbeam_channel/channel.rs.html#654-664" title="goto source code">[src]</a></div><a href="#impl-Clone" class="anchor"></a><h3 class="code-header in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/clone/trait.Clone.html" title="trait core::clone::Clone">Clone</a> for <a class="struct" href="struct.Sender.html" title="struct crossbeam_channel::Sender">Sender</a><T></h3></div></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><div id="method.clone" class="method trait-impl has-srclink"><div class="rightside"><a class="srclink" href="../src/crossbeam_channel/channel.rs.html#655-663" title="goto source code">[src]</a></div><a href="#method.clone" class="anchor"></a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.59.0/core/clone/trait.Clone.html#tymethod.clone" class="fnname">clone</a>(&self) -> Self</h4></div></summary><div class='docblock'><p>Returns a copy of the value. <a href="https://doc.rust-lang.org/1.59.0/core/clone/trait.Clone.html#tymethod.clone">Read more</a></p>
|
||
</div></details><details class="rustdoc-toggle method-toggle" open><summary><div id="method.clone_from" class="method trait-impl has-srclink"><div class="rightside"><span class="since" title="Stable since Rust version 1.0.0">1.0.0</span><a class="srclink" href="https://doc.rust-lang.org/1.59.0/src/core/clone.rs.html#130" title="goto source code">[src]</a></div><a href="#method.clone_from" class="anchor"></a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.59.0/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/1.59.0/std/primitive.reference.html">&</a>Self)</h4></div></summary><div class='docblock'><p>Performs copy-assignment from <code>source</code>. <a href="https://doc.rust-lang.org/1.59.0/core/clone/trait.Clone.html#method.clone_from">Read more</a></p>
|
||
</div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><div id="impl-Debug" class="impl has-srclink"><div class="rightside"><a class="srclink" href="../src/crossbeam_channel/channel.rs.html#666-670" title="goto source code">[src]</a></div><a href="#impl-Debug" class="anchor"></a><h3 class="code-header in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/fmt/trait.Debug.html" title="trait core::fmt::Debug">Debug</a> for <a class="struct" href="struct.Sender.html" title="struct crossbeam_channel::Sender">Sender</a><T></h3></div></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><div id="method.fmt" class="method trait-impl has-srclink"><div class="rightside"><a class="srclink" href="../src/crossbeam_channel/channel.rs.html#667-669" title="goto source code">[src]</a></div><a href="#method.fmt" class="anchor"></a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.59.0/core/fmt/trait.Debug.html#tymethod.fmt" class="fnname">fmt</a>(&self, f: &mut <a class="struct" href="https://doc.rust-lang.org/1.59.0/core/fmt/struct.Formatter.html" title="struct core::fmt::Formatter">Formatter</a><'_>) -> <a class="type" href="https://doc.rust-lang.org/1.59.0/core/fmt/type.Result.html" title="type core::fmt::Result">Result</a></h4></div></summary><div class='docblock'><p>Formats the value using the given formatter. <a href="https://doc.rust-lang.org/1.59.0/core/fmt/trait.Debug.html#tymethod.fmt">Read more</a></p>
|
||
</div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><div id="impl-Drop" class="impl has-srclink"><div class="rightside"><a class="srclink" href="../src/crossbeam_channel/channel.rs.html#642-652" title="goto source code">[src]</a></div><a href="#impl-Drop" class="anchor"></a><h3 class="code-header in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/ops/drop/trait.Drop.html" title="trait core::ops::drop::Drop">Drop</a> for <a class="struct" href="struct.Sender.html" title="struct crossbeam_channel::Sender">Sender</a><T></h3></div></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><div id="method.drop" class="method trait-impl has-srclink"><div class="rightside"><a class="srclink" href="../src/crossbeam_channel/channel.rs.html#643-651" title="goto source code">[src]</a></div><a href="#method.drop" class="anchor"></a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.59.0/core/ops/drop/trait.Drop.html#tymethod.drop" class="fnname">drop</a>(&mut self)</h4></div></summary><div class='docblock'><p>Executes the destructor for this type. <a href="https://doc.rust-lang.org/1.59.0/core/ops/drop/trait.Drop.html#tymethod.drop">Read more</a></p>
|
||
</div></details></div></details><div id="impl-RefUnwindSafe" class="impl has-srclink"><div class="rightside"><a class="srclink" href="../src/crossbeam_channel/channel.rs.html#365" title="goto source code">[src]</a></div><a href="#impl-RefUnwindSafe" class="anchor"></a><h3 class="code-header in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/panic/unwind_safe/trait.RefUnwindSafe.html" title="trait core::panic::unwind_safe::RefUnwindSafe">RefUnwindSafe</a> for <a class="struct" href="struct.Sender.html" title="struct crossbeam_channel::Sender">Sender</a><T></h3></div><div id="impl-Send" class="impl has-srclink"><div class="rightside"><a class="srclink" href="../src/crossbeam_channel/channel.rs.html#361" title="goto source code">[src]</a></div><a href="#impl-Send" class="anchor"></a><h3 class="code-header in-band">impl<T: <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a>> <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a> for <a class="struct" href="struct.Sender.html" title="struct crossbeam_channel::Sender">Sender</a><T></h3></div><div id="impl-Sync" class="impl has-srclink"><div class="rightside"><a class="srclink" href="../src/crossbeam_channel/channel.rs.html#362" title="goto source code">[src]</a></div><a href="#impl-Sync" class="anchor"></a><h3 class="code-header in-band">impl<T: <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a>> <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/marker/trait.Sync.html" title="trait core::marker::Sync">Sync</a> for <a class="struct" href="struct.Sender.html" title="struct crossbeam_channel::Sender">Sender</a><T></h3></div><div id="impl-UnwindSafe" class="impl has-srclink"><div class="rightside"><a class="srclink" href="../src/crossbeam_channel/channel.rs.html#364" title="goto source code">[src]</a></div><a href="#impl-UnwindSafe" class="anchor"></a><h3 class="code-header in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/panic/unwind_safe/trait.UnwindSafe.html" title="trait core::panic::unwind_safe::UnwindSafe">UnwindSafe</a> for <a class="struct" href="struct.Sender.html" title="struct crossbeam_channel::Sender">Sender</a><T></h3></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"><div id="impl-Unpin" class="impl has-srclink"><div class="rightside"></div><a href="#impl-Unpin" class="anchor"></a><h3 class="code-header in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a> for <a class="struct" href="struct.Sender.html" title="struct crossbeam_channel::Sender">Sender</a><T></h3></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"><details class="rustdoc-toggle implementors-toggle" open><summary><div id="impl-Any" class="impl has-srclink"><div class="rightside"><a class="srclink" href="https://doc.rust-lang.org/1.59.0/src/core/any.rs.html#132-136" title="goto source code">[src]</a></div><a href="#impl-Any" class="anchor"></a><h3 class="code-header in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/1.59.0/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/1.59.0/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></h3></div></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><div id="method.type_id" class="method trait-impl has-srclink"><div class="rightside"><a class="srclink" href="https://doc.rust-lang.org/1.59.0/src/core/any.rs.html#133" title="goto source code">[src]</a></div><a href="#method.type_id" class="anchor"></a><h4 class="code-header">pub fn <a href="https://doc.rust-lang.org/1.59.0/core/any/trait.Any.html#tymethod.type_id" class="fnname">type_id</a>(&self) -> <a class="struct" href="https://doc.rust-lang.org/1.59.0/core/any/struct.TypeId.html" title="struct core::any::TypeId">TypeId</a></h4></div></summary><div class='docblock'><p>Gets the <code>TypeId</code> of <code>self</code>. <a href="https://doc.rust-lang.org/1.59.0/core/any/trait.Any.html#tymethod.type_id">Read more</a></p>
|
||
</div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><div id="impl-Borrow%3CT%3E" class="impl has-srclink"><div class="rightside"><a class="srclink" href="https://doc.rust-lang.org/1.59.0/src/core/borrow.rs.html#209-214" title="goto source code">[src]</a></div><a href="#impl-Borrow%3CT%3E" class="anchor"></a><h3 class="code-header in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/1.59.0/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/1.59.0/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></h3></div></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><div id="method.borrow" class="method trait-impl has-srclink"><div class="rightside"><a class="srclink" href="https://doc.rust-lang.org/1.59.0/src/core/borrow.rs.html#211" title="goto source code">[src]</a></div><a href="#method.borrow" class="anchor"></a><h4 class="code-header">pub fn <a href="https://doc.rust-lang.org/1.59.0/core/borrow/trait.Borrow.html#tymethod.borrow" class="fnname">borrow</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/1.59.0/std/primitive.reference.html">&</a>T</h4></div></summary><div class='docblock'><p>Immutably borrows from an owned value. <a href="https://doc.rust-lang.org/1.59.0/core/borrow/trait.Borrow.html#tymethod.borrow">Read more</a></p>
|
||
</div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><div id="impl-BorrowMut%3CT%3E" class="impl has-srclink"><div class="rightside"><a class="srclink" href="https://doc.rust-lang.org/1.59.0/src/core/borrow.rs.html#218-222" title="goto source code">[src]</a></div><a href="#impl-BorrowMut%3CT%3E" class="anchor"></a><h3 class="code-header in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/1.59.0/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/1.59.0/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></h3></div></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><div id="method.borrow_mut" class="method trait-impl has-srclink"><div class="rightside"><a class="srclink" href="https://doc.rust-lang.org/1.59.0/src/core/borrow.rs.html#219" title="goto source code">[src]</a></div><a href="#method.borrow_mut" class="anchor"></a><h4 class="code-header">pub fn <a href="https://doc.rust-lang.org/1.59.0/core/borrow/trait.BorrowMut.html#tymethod.borrow_mut" class="fnname">borrow_mut</a>(&mut self) -> <a class="primitive" href="https://doc.rust-lang.org/1.59.0/std/primitive.reference.html">&mut </a>T</h4></div></summary><div class='docblock'><p>Mutably borrows from an owned value. <a href="https://doc.rust-lang.org/1.59.0/core/borrow/trait.BorrowMut.html#tymethod.borrow_mut">Read more</a></p>
|
||
</div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><div id="impl-From%3CT%3E" class="impl has-srclink"><div class="rightside"><a class="srclink" href="https://doc.rust-lang.org/1.59.0/src/core/convert/mod.rs.html#550-554" title="goto source code">[src]</a></div><a href="#impl-From%3CT%3E" class="anchor"></a><h3 class="code-header in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/convert/trait.From.html" title="trait core::convert::From">From</a><T> for T</h3></div></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><div id="method.from" class="method trait-impl has-srclink"><div class="rightside"><a class="srclink" href="https://doc.rust-lang.org/1.59.0/src/core/convert/mod.rs.html#551" title="goto source code">[src]</a></div><a href="#method.from" class="anchor"></a><h4 class="code-header">pub fn <a href="https://doc.rust-lang.org/1.59.0/core/convert/trait.From.html#tymethod.from" class="fnname">from</a>(t: T) -> T</h4></div></summary><div class='docblock'><p>Performs the conversion.</p>
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</div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><div id="impl-Into%3CU%3E" class="impl has-srclink"><div class="rightside"><a class="srclink" href="https://doc.rust-lang.org/1.59.0/src/core/convert/mod.rs.html#538-545" title="goto source code">[src]</a></div><a href="#impl-Into%3CU%3E" class="anchor"></a><h3 class="code-header in-band">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/1.59.0/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/1.59.0/core/convert/trait.From.html" title="trait core::convert::From">From</a><T>, </span></h3></div></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><div id="method.into" class="method trait-impl has-srclink"><div class="rightside"><a class="srclink" href="https://doc.rust-lang.org/1.59.0/src/core/convert/mod.rs.html#542" title="goto source code">[src]</a></div><a href="#method.into" class="anchor"></a><h4 class="code-header">pub fn <a href="https://doc.rust-lang.org/1.59.0/core/convert/trait.Into.html#tymethod.into" class="fnname">into</a>(self) -> U</h4></div></summary><div class='docblock'><p>Performs the conversion.</p>
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</div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><div id="impl-ToOwned" class="impl has-srclink"><div class="rightside"><a class="srclink" href="https://doc.rust-lang.org/1.59.0/src/alloc/borrow.rs.html#84-96" title="goto source code">[src]</a></div><a href="#impl-ToOwned" class="anchor"></a><h3 class="code-header in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/1.59.0/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/1.59.0/core/clone/trait.Clone.html" title="trait core::clone::Clone">Clone</a>, </span></h3></div></summary><div class="impl-items"><details class="rustdoc-toggle" open><summary><div id="associatedtype.Owned" class="type trait-impl has-srclink"><a href="#associatedtype.Owned" class="anchor"></a><h4 class="code-header">type <a href="https://doc.rust-lang.org/1.59.0/alloc/borrow/trait.ToOwned.html#associatedtype.Owned" class="associatedtype">Owned</a> = T</h4></div></summary><div class='docblock'><p>The resulting type after obtaining ownership.</p>
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</div></details><details class="rustdoc-toggle method-toggle" open><summary><div id="method.to_owned" class="method trait-impl has-srclink"><div class="rightside"><a class="srclink" href="https://doc.rust-lang.org/1.59.0/src/alloc/borrow.rs.html#89" title="goto source code">[src]</a></div><a href="#method.to_owned" class="anchor"></a><h4 class="code-header">pub fn <a href="https://doc.rust-lang.org/1.59.0/alloc/borrow/trait.ToOwned.html#tymethod.to_owned" class="fnname">to_owned</a>(&self) -> T</h4></div></summary><div class='docblock'><p>Creates owned data from borrowed data, usually by cloning. <a href="https://doc.rust-lang.org/1.59.0/alloc/borrow/trait.ToOwned.html#tymethod.to_owned">Read more</a></p>
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</div></details><details class="rustdoc-toggle method-toggle" open><summary><div id="method.clone_into" class="method trait-impl has-srclink"><div class="rightside"><a class="srclink" href="https://doc.rust-lang.org/1.59.0/src/alloc/borrow.rs.html#93" title="goto source code">[src]</a></div><a href="#method.clone_into" class="anchor"></a><h4 class="code-header">pub fn <a href="https://doc.rust-lang.org/1.59.0/alloc/borrow/trait.ToOwned.html#method.clone_into" class="fnname">clone_into</a>(&self, target: <a class="primitive" href="https://doc.rust-lang.org/1.59.0/std/primitive.reference.html">&mut </a>T)</h4></div></summary><div class="item-info"><div class="stab unstable"><span class="emoji">🔬</span> This is a nightly-only experimental API. (<code>toowned_clone_into</code>)</div></div><div class='docblock'><p>Uses borrowed data to replace owned data, usually by cloning. <a href="https://doc.rust-lang.org/1.59.0/alloc/borrow/trait.ToOwned.html#method.clone_into">Read more</a></p>
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</div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><div id="impl-TryFrom%3CU%3E" class="impl has-srclink"><div class="rightside"><a class="srclink" href="https://doc.rust-lang.org/1.59.0/src/core/convert/mod.rs.html#588-597" title="goto source code">[src]</a></div><a href="#impl-TryFrom%3CU%3E" class="anchor"></a><h3 class="code-header in-band">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/1.59.0/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/1.59.0/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a><T>, </span></h3></div></summary><div class="impl-items"><details class="rustdoc-toggle" open><summary><div id="associatedtype.Error-1" class="type trait-impl has-srclink"><a href="#associatedtype.Error-1" class="anchor"></a><h4 class="code-header">type <a href="https://doc.rust-lang.org/1.59.0/core/convert/trait.TryFrom.html#associatedtype.Error" class="associatedtype">Error</a> = <a class="enum" href="https://doc.rust-lang.org/1.59.0/core/convert/enum.Infallible.html" title="enum core::convert::Infallible">Infallible</a></h4></div></summary><div class='docblock'><p>The type returned in the event of a conversion error.</p>
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</div></details><details class="rustdoc-toggle method-toggle" open><summary><div id="method.try_from" class="method trait-impl has-srclink"><div class="rightside"><a class="srclink" href="https://doc.rust-lang.org/1.59.0/src/core/convert/mod.rs.html#594" title="goto source code">[src]</a></div><a href="#method.try_from" class="anchor"></a><h4 class="code-header">pub fn <a href="https://doc.rust-lang.org/1.59.0/core/convert/trait.TryFrom.html#tymethod.try_from" class="fnname">try_from</a>(value: U) -> <a class="enum" href="https://doc.rust-lang.org/1.59.0/core/result/enum.Result.html" title="enum core::result::Result">Result</a><T, <T as <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><U>>::<a class="associatedtype" href="https://doc.rust-lang.org/1.59.0/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a>></h4></div></summary><div class='docblock'><p>Performs the conversion.</p>
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</div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><div id="impl-TryInto%3CU%3E" class="impl has-srclink"><div class="rightside"><a class="srclink" href="https://doc.rust-lang.org/1.59.0/src/core/convert/mod.rs.html#574-583" title="goto source code">[src]</a></div><a href="#impl-TryInto%3CU%3E" class="anchor"></a><h3 class="code-header in-band">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/1.59.0/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/1.59.0/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>, </span></h3></div></summary><div class="impl-items"><details class="rustdoc-toggle" open><summary><div id="associatedtype.Error" class="type trait-impl has-srclink"><a href="#associatedtype.Error" class="anchor"></a><h4 class="code-header">type <a href="https://doc.rust-lang.org/1.59.0/core/convert/trait.TryInto.html#associatedtype.Error" class="associatedtype">Error</a> = <U as <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>>::<a class="associatedtype" href="https://doc.rust-lang.org/1.59.0/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a></h4></div></summary><div class='docblock'><p>The type returned in the event of a conversion error.</p>
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</div></details><details class="rustdoc-toggle method-toggle" open><summary><div id="method.try_into" class="method trait-impl has-srclink"><div class="rightside"><a class="srclink" href="https://doc.rust-lang.org/1.59.0/src/core/convert/mod.rs.html#580" title="goto source code">[src]</a></div><a href="#method.try_into" class="anchor"></a><h4 class="code-header">pub fn <a href="https://doc.rust-lang.org/1.59.0/core/convert/trait.TryInto.html#tymethod.try_into" class="fnname">try_into</a>(self) -> <a class="enum" href="https://doc.rust-lang.org/1.59.0/core/result/enum.Result.html" title="enum core::result::Result">Result</a><U, <U as <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>>::<a class="associatedtype" href="https://doc.rust-lang.org/1.59.0/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a>></h4></div></summary><div class='docblock'><p>Performs the conversion.</p>
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