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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 receiving side of a channel."><title>Receiver in crossbeam_channel - Rust</title><script>if(window.location.protocol!=="file:")document.head.insertAdjacentHTML("beforeend","SourceSerif4-Regular-6b053e98.ttf.woff2,FiraSans-Regular-0fe48ade.woff2,FiraSans-Medium-e1aa3f0a.woff2,SourceCodePro-Regular-8badfe75.ttf.woff2,SourceCodePro-Semibold-aa29a496.ttf.woff2".split(",").map(f=>`<link rel="preload" as="font" type="font/woff2" crossorigin href="../static.files/${f}">`).join(""))</script><link rel="stylesheet" href="../static.files/normalize-9960930a.css"><link rel="stylesheet" href="../static.files/rustdoc-42caa33d.css"><meta name="rustdoc-vars" data-root-path="../" data-static-root-path="../static.files/" data-current-crate="crossbeam_channel" data-themes="" data-resource-suffix="" data-rustdoc-version="1.84.1 (e71f9a9a9 2025-01-27)" data-channel="1.84.1" data-search-js="search-92e6798f.js" data-settings-js="settings-0f613d39.js" ><script src="../static.files/storage-59e33391.js"></script><script defer src="sidebar-items.js"></script><script defer src="../static.files/main-5f194d8c.js"></script><noscript><link rel="stylesheet" href="../static.files/noscript-893ab5e7.css"></noscript><link rel="alternate icon" type="image/png" href="../static.files/favicon-32x32-6580c154.png"><link rel="icon" type="image/svg+xml" href="../static.files/favicon-044be391.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="mobile-topbar"><button class="sidebar-menu-toggle" title="show sidebar"></button></nav><nav class="sidebar"><div class="sidebar-crate"><h2><a href="../crossbeam_channel/index.html">crossbeam_<wbr>channel</a><span class="version">0.5.13</span></h2></div><div class="sidebar-elems"><section id="rustdoc-toc"><h2 class="location"><a href="#">Receiver</a></h2><h3><a href="#">Sections</a></h3><ul class="block top-toc"><li><a href="#examples" title="Examples">Examples</a></li></ul><h3><a href="#implementations">Methods</a></h3><ul class="block method"><li><a href="#method.capacity" title="capacity">capacity</a></li><li><a href="#method.is_empty" title="is_empty">is_empty</a></li><li><a href="#method.is_full" title="is_full">is_full</a></li><li><a href="#method.iter" title="iter">iter</a></li><li><a href="#method.len" title="len">len</a></li><li><a href="#method.recv" title="recv">recv</a></li><li><a href="#method.recv_deadline" title="recv_deadline">recv_deadline</a></li><li><a href="#method.recv_timeout" title="recv_timeout">recv_timeout</a></li><li><a href="#method.same_channel" title="same_channel">same_channel</a></li><li><a href="#method.try_iter" title="try_iter">try_iter</a></li><li><a href="#method.try_recv" title="try_recv">try_recv</a></li></ul><h3><a href="#trait-implementations">Trait Implementations</a></h3><ul class="block trait-implementation"><li><a href="#impl-Clone-for-Receiver%3CT%3E" title="Clone">Clone</a></li><li><a href="#impl-Debug-for-Receiver%3CT%3E" title="Debug">Debug</a></li><li><a href="#impl-Drop-for-Receiver%3CT%3E" title="Drop">Drop</a></li><li><a href="#impl-IntoIterator-for-%26Receiver%3CT%3E" title="IntoIterator">IntoIterator</a></li><li><a href="#impl-IntoIterator-for-Receiver%3CT%3E" title="IntoIterator">IntoIterator</a></li><li><a href="#impl-RefUnwindSafe-for-Receiver%3CT%3E" title="RefUnwindSafe">RefUnwindSafe</a></li><li><a href="#impl-Send-for-Receiver%3CT%3E" title="Send">Send</a></li><li><a href="#impl-Sync-for-Receiver%3CT%3E" title="Sync">Sync</a></li><li><a href="#impl-UnwindSafe-for-Receiver%3CT%3E" title="UnwindSafe">UnwindSafe</a></li></ul><h3><a href="#synthetic-implementations">Auto Trait Implementations</a></h3><ul class="block synthetic-implementation"><li><a href="#impl-Freeze-for-Receiver%3CT%3E" title="Freeze">Freeze</a></li><li><a href="#impl-Unpin-for-Receiver%3CT%3E" title="Unpin">Unpin</a></li></ul><h3><a href="#blanket-implementations">Blanket Implementations</a></h3><ul class="block blanket-implementation"><li><a href="#impl-Any-for-T" title="Any">Any</a></li><li><a href="#impl-Borrow%3CT%3E-for-T" title="Borrow<T>">Borrow<T></a></li><li><a href="#impl-BorrowMut%3CT%3E-for-T" title="BorrowMut<T>">BorrowMut<T></a></li><li><a href="#impl-CloneToUninit-for-T" title="CloneToUninit">CloneToUninit</a></li><li><a href="#impl-From%3CT%3E-for-T" title="From<T>">From<T></a></li><li><a href="#impl-Into%3CU%3E-for-T" title="Into<U>">Into<U></a></li><li><a href="#impl-ToOwned-for-T" title="ToOwned">ToOwned</a></li><li><a href="#impl-TryFrom%3CU%3E-for-T" title="TryFrom<U>">TryFrom<U></a></li><li><a href="#impl-TryInto%3CU%3E-for-T" title="TryInto<U>">TryInto<U></a></li></ul></section><div id="rustdoc-modnav"><h2 class="in-crate"><a href="index.html">In crate crossbeam_<wbr>channel</a></h2></div></div></nav><div class="sidebar-resizer"></div><main><div class="width-limiter"><rustdoc-search></rustdoc-search><section id="main-content" class="content"><div class="main-heading"><span class="rustdoc-breadcrumbs"><a href="index.html">crossbeam_channel</a></span><h1>Struct <span class="struct">Receiver</span><button id="copy-path" title="Copy item path to clipboard">Copy item path</button></h1><rustdoc-toolbar></rustdoc-toolbar><span class="sub-heading"><a class="src" href="../src/crossbeam_channel/channel.rs.html#705-707">Source</a> </span></div><pre class="rust item-decl"><code>pub struct Receiver<T> { <span class="comment">/* private fields */</span> }</code></pre><details class="toggle top-doc" open><summary class="hideme"><span>Expand description</span></summary><div class="docblock"><p>The receiving side of a channel.</p>
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<h2 id="examples"><a class="doc-anchor" href="#examples">§</a>Examples</h2>
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<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>std::thread;
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<span class="kw">use </span>std::time::Duration;
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<span class="kw">use </span>crossbeam_channel::unbounded;
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<span class="kw">let </span>(s, r) = unbounded();
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thread::spawn(<span class="kw">move </span>|| {
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<span class="kw">let _ </span>= s.send(<span class="number">1</span>);
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thread::sleep(Duration::from_secs(<span class="number">1</span>));
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<span class="kw">let _ </span>= s.send(<span class="number">2</span>);
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});
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<span class="macro">assert_eq!</span>(r.recv(), <span class="prelude-val">Ok</span>(<span class="number">1</span>)); <span class="comment">// Received immediately.
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</span><span class="macro">assert_eq!</span>(r.recv(), <span class="prelude-val">Ok</span>(<span class="number">2</span>)); <span class="comment">// Received after 1 second.</span></code></pre></div>
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</div></details><h2 id="implementations" class="section-header">Implementations<a href="#implementations" class="anchor">§</a></h2><div id="implementations-list"><details class="toggle implementors-toggle" open><summary><section id="impl-Receiver%3CT%3E" class="impl"><a class="src rightside" href="../src/crossbeam_channel/channel.rs.html#736-1148">Source</a><a href="#impl-Receiver%3CT%3E" class="anchor">§</a><h3 class="code-header">impl<T> <a class="struct" href="struct.Receiver.html" title="struct crossbeam_channel::Receiver">Receiver</a><T></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.try_recv" class="method"><a class="src rightside" href="../src/crossbeam_channel/channel.rs.html#759-782">Source</a><h4 class="code-header">pub fn <a href="#method.try_recv" class="fn">try_recv</a>(&self) -> <a class="enum" href="https://doc.rust-lang.org/1.84.1/core/result/enum.Result.html" title="enum core::result::Result">Result</a><T, <a class="enum" href="enum.TryRecvError.html" title="enum crossbeam_channel::TryRecvError">TryRecvError</a>></h4></section></summary><div class="docblock"><p>Attempts to receive a message from the channel without blocking.</p>
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<p>This method will either receive a message from the channel immediately or return an error
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if the channel is empty.</p>
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<p>If called on a zero-capacity channel, this method will receive a message only if there
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happens to be a send operation on the other side of the channel at the same time.</p>
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<h5 id="examples-1"><a class="doc-anchor" href="#examples-1">§</a>Examples</h5>
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<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>crossbeam_channel::{unbounded, TryRecvError};
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<span class="kw">let </span>(s, r) = unbounded();
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<span class="macro">assert_eq!</span>(r.try_recv(), <span class="prelude-val">Err</span>(TryRecvError::Empty));
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s.send(<span class="number">5</span>).unwrap();
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drop(s);
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<span class="macro">assert_eq!</span>(r.try_recv(), <span class="prelude-val">Ok</span>(<span class="number">5</span>));
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<span class="macro">assert_eq!</span>(r.try_recv(), <span class="prelude-val">Err</span>(TryRecvError::Disconnected));</code></pre></div>
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</div></details><details class="toggle method-toggle" open><summary><section id="method.recv" class="method"><a class="src rightside" href="../src/crossbeam_channel/channel.rs.html#812-838">Source</a><h4 class="code-header">pub fn <a href="#method.recv" class="fn">recv</a>(&self) -> <a class="enum" href="https://doc.rust-lang.org/1.84.1/core/result/enum.Result.html" title="enum core::result::Result">Result</a><T, <a class="struct" href="struct.RecvError.html" title="struct crossbeam_channel::RecvError">RecvError</a>></h4></section></summary><div class="docblock"><p>Blocks the current thread until a message is received or the channel is empty and
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disconnected.</p>
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<p>If the channel is empty and not disconnected, this call will block until the receive
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operation can proceed. If the channel is empty and becomes disconnected, this call will
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wake up and return an error.</p>
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<p>If called on a zero-capacity channel, this method will wait for a send operation to appear
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on the other side of the channel.</p>
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<h5 id="examples-2"><a class="doc-anchor" href="#examples-2">§</a>Examples</h5>
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<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>std::thread;
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<span class="kw">use </span>std::time::Duration;
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<span class="kw">use </span>crossbeam_channel::{unbounded, RecvError};
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<span class="kw">let </span>(s, r) = unbounded();
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thread::spawn(<span class="kw">move </span>|| {
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thread::sleep(Duration::from_secs(<span class="number">1</span>));
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s.send(<span class="number">5</span>).unwrap();
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drop(s);
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});
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<span class="macro">assert_eq!</span>(r.recv(), <span class="prelude-val">Ok</span>(<span class="number">5</span>));
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<span class="macro">assert_eq!</span>(r.recv(), <span class="prelude-val">Err</span>(RecvError));</code></pre></div>
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</div></details><details class="toggle method-toggle" open><summary><section id="method.recv_timeout" class="method"><a class="src rightside" href="../src/crossbeam_channel/channel.rs.html#877-882">Source</a><h4 class="code-header">pub fn <a href="#method.recv_timeout" class="fn">recv_timeout</a>(&self, timeout: <a class="struct" href="https://doc.rust-lang.org/1.84.1/core/time/struct.Duration.html" title="struct core::time::Duration">Duration</a>) -> <a class="enum" href="https://doc.rust-lang.org/1.84.1/core/result/enum.Result.html" title="enum core::result::Result">Result</a><T, <a class="enum" href="enum.RecvTimeoutError.html" title="enum crossbeam_channel::RecvTimeoutError">RecvTimeoutError</a>></h4></section></summary><div class="docblock"><p>Waits for a message to be received from the channel, but only for a limited time.</p>
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<p>If the channel is empty and not disconnected, this call will block until the receive
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operation can proceed or the operation times out. If the channel is empty and becomes
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disconnected, this call will wake up and return an error.</p>
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<p>If called on a zero-capacity channel, this method will wait for a send operation to appear
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on the other side of the channel.</p>
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<h5 id="examples-3"><a class="doc-anchor" href="#examples-3">§</a>Examples</h5>
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<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>std::thread;
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<span class="kw">use </span>std::time::Duration;
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<span class="kw">use </span>crossbeam_channel::{unbounded, RecvTimeoutError};
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<span class="kw">let </span>(s, r) = unbounded();
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thread::spawn(<span class="kw">move </span>|| {
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thread::sleep(Duration::from_secs(<span class="number">1</span>));
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s.send(<span class="number">5</span>).unwrap();
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drop(s);
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});
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<span class="macro">assert_eq!</span>(
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r.recv_timeout(Duration::from_millis(<span class="number">500</span>)),
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<span class="prelude-val">Err</span>(RecvTimeoutError::Timeout),
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);
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<span class="macro">assert_eq!</span>(
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r.recv_timeout(Duration::from_secs(<span class="number">1</span>)),
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<span class="prelude-val">Ok</span>(<span class="number">5</span>),
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);
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<span class="macro">assert_eq!</span>(
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r.recv_timeout(Duration::from_secs(<span class="number">1</span>)),
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<span class="prelude-val">Err</span>(RecvTimeoutError::Disconnected),
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);</code></pre></div>
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</div></details><details class="toggle method-toggle" open><summary><section id="method.recv_deadline" class="method"><a class="src rightside" href="../src/crossbeam_channel/channel.rs.html#923-948">Source</a><h4 class="code-header">pub fn <a href="#method.recv_deadline" class="fn">recv_deadline</a>(&self, deadline: <a class="struct" href="https://doc.rust-lang.org/1.84.1/std/time/struct.Instant.html" title="struct std::time::Instant">Instant</a>) -> <a class="enum" href="https://doc.rust-lang.org/1.84.1/core/result/enum.Result.html" title="enum core::result::Result">Result</a><T, <a class="enum" href="enum.RecvTimeoutError.html" title="enum crossbeam_channel::RecvTimeoutError">RecvTimeoutError</a>></h4></section></summary><div class="docblock"><p>Waits for a message to be received from the channel, but only before a given deadline.</p>
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<p>If the channel is empty and not disconnected, this call will block until the receive
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operation can proceed or the operation times out. If the channel is empty and becomes
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disconnected, this call will wake up and return an error.</p>
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<p>If called on a zero-capacity channel, this method will wait for a send operation to appear
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on the other side of the channel.</p>
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<h5 id="examples-4"><a class="doc-anchor" href="#examples-4">§</a>Examples</h5>
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<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>std::thread;
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<span class="kw">use </span>std::time::{Instant, Duration};
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<span class="kw">use </span>crossbeam_channel::{unbounded, RecvTimeoutError};
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<span class="kw">let </span>(s, r) = unbounded();
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thread::spawn(<span class="kw">move </span>|| {
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thread::sleep(Duration::from_secs(<span class="number">1</span>));
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s.send(<span class="number">5</span>).unwrap();
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drop(s);
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});
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<span class="kw">let </span>now = Instant::now();
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<span class="macro">assert_eq!</span>(
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r.recv_deadline(now + Duration::from_millis(<span class="number">500</span>)),
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<span class="prelude-val">Err</span>(RecvTimeoutError::Timeout),
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);
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<span class="macro">assert_eq!</span>(
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r.recv_deadline(now + Duration::from_millis(<span class="number">1500</span>)),
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<span class="prelude-val">Ok</span>(<span class="number">5</span>),
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);
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<span class="macro">assert_eq!</span>(
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r.recv_deadline(now + Duration::from_secs(<span class="number">5</span>)),
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<span class="prelude-val">Err</span>(RecvTimeoutError::Disconnected),
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);</code></pre></div>
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</div></details><details class="toggle method-toggle" open><summary><section id="method.is_empty" class="method"><a class="src rightside" href="../src/crossbeam_channel/channel.rs.html#965-974">Source</a><h4 class="code-header">pub fn <a href="#method.is_empty" class="fn">is_empty</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/1.84.1/std/primitive.bool.html">bool</a></h4></section></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"><a class="doc-anchor" href="#examples-5">§</a>Examples</h5>
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<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>crossbeam_channel::unbounded;
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<span class="kw">let </span>(s, r) = unbounded();
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<span class="macro">assert!</span>(r.is_empty());
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s.send(<span class="number">0</span>).unwrap();
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<span class="macro">assert!</span>(!r.is_empty());</code></pre></div>
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</div></details><details class="toggle method-toggle" open><summary><section id="method.is_full" class="method"><a class="src rightside" href="../src/crossbeam_channel/channel.rs.html#991-1000">Source</a><h4 class="code-header">pub fn <a href="#method.is_full" class="fn">is_full</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/1.84.1/std/primitive.bool.html">bool</a></h4></section></summary><div class="docblock"><p>Returns <code>true</code> if the channel is full.</p>
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<p>Note: Zero-capacity channels are always full.</p>
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<h5 id="examples-6"><a class="doc-anchor" href="#examples-6">§</a>Examples</h5>
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<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>crossbeam_channel::bounded;
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<span class="kw">let </span>(s, r) = bounded(<span class="number">1</span>);
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<span class="macro">assert!</span>(!r.is_full());
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s.send(<span class="number">0</span>).unwrap();
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<span class="macro">assert!</span>(r.is_full());</code></pre></div>
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</div></details><details class="toggle method-toggle" open><summary><section id="method.len" class="method"><a class="src rightside" href="../src/crossbeam_channel/channel.rs.html#1016-1025">Source</a><h4 class="code-header">pub fn <a href="#method.len" class="fn">len</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/1.84.1/std/primitive.usize.html">usize</a></h4></section></summary><div class="docblock"><p>Returns the number of messages in the channel.</p>
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<h5 id="examples-7"><a class="doc-anchor" href="#examples-7">§</a>Examples</h5>
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<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>crossbeam_channel::unbounded;
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<span class="kw">let </span>(s, r) = unbounded();
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<span class="macro">assert_eq!</span>(r.len(), <span class="number">0</span>);
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s.send(<span class="number">1</span>).unwrap();
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s.send(<span class="number">2</span>).unwrap();
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<span class="macro">assert_eq!</span>(r.len(), <span class="number">2</span>);</code></pre></div>
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</div></details><details class="toggle method-toggle" open><summary><section id="method.capacity" class="method"><a class="src rightside" href="../src/crossbeam_channel/channel.rs.html#1043-1052">Source</a><h4 class="code-header">pub fn <a href="#method.capacity" class="fn">capacity</a>(&self) -> <a class="enum" href="https://doc.rust-lang.org/1.84.1/core/option/enum.Option.html" title="enum core::option::Option">Option</a><<a class="primitive" href="https://doc.rust-lang.org/1.84.1/std/primitive.usize.html">usize</a>></h4></section></summary><div class="docblock"><p>If the channel is bounded, returns its capacity.</p>
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<h5 id="examples-8"><a class="doc-anchor" href="#examples-8">§</a>Examples</h5>
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<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>crossbeam_channel::{bounded, unbounded};
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<span class="kw">let </span>(<span class="kw">_</span>, r) = unbounded::<i32>();
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<span class="macro">assert_eq!</span>(r.capacity(), <span class="prelude-val">None</span>);
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<span class="kw">let </span>(<span class="kw">_</span>, r) = bounded::<i32>(<span class="number">5</span>);
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<span class="macro">assert_eq!</span>(r.capacity(), <span class="prelude-val">Some</span>(<span class="number">5</span>));
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<span class="kw">let </span>(<span class="kw">_</span>, r) = bounded::<i32>(<span class="number">0</span>);
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<span class="macro">assert_eq!</span>(r.capacity(), <span class="prelude-val">Some</span>(<span class="number">0</span>));</code></pre></div>
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</div></details><details class="toggle method-toggle" open><summary><section id="method.iter" class="method"><a class="src rightside" href="../src/crossbeam_channel/channel.rs.html#1082-1084">Source</a><h4 class="code-header">pub fn <a href="#method.iter" class="fn">iter</a>(&self) -> <a class="struct" href="struct.Iter.html" title="struct crossbeam_channel::Iter">Iter</a><'_, T> <a href="#" class="tooltip" data-notable-ty="Iter<'_, T>">ⓘ</a></h4></section></summary><div class="docblock"><p>A blocking iterator over messages in the channel.</p>
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<p>Each call to <a href="https://doc.rust-lang.org/1.84.1/core/iter/traits/iterator/trait.Iterator.html#tymethod.next" title="method core::iter::traits::iterator::Iterator::next"><code>next</code></a> blocks waiting for the next message and then returns it. However, if
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the channel becomes empty and disconnected, it returns <a href="https://doc.rust-lang.org/1.84.1/core/option/enum.Option.html#variant.None" title="variant core::option::Option::None"><code>None</code></a> without blocking.</p>
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<h5 id="examples-9"><a class="doc-anchor" href="#examples-9">§</a>Examples</h5>
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<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>std::thread;
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<span class="kw">use </span>crossbeam_channel::unbounded;
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<span class="kw">let </span>(s, r) = unbounded();
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thread::spawn(<span class="kw">move </span>|| {
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s.send(<span class="number">1</span>).unwrap();
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s.send(<span class="number">2</span>).unwrap();
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s.send(<span class="number">3</span>).unwrap();
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drop(s); <span class="comment">// Disconnect the channel.
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</span>});
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<span class="comment">// Collect all messages from the channel.
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// Note that the call to `collect` blocks until the sender is dropped.
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</span><span class="kw">let </span>v: Vec<<span class="kw">_</span>> = r.iter().collect();
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<span class="macro">assert_eq!</span>(v, [<span class="number">1</span>, <span class="number">2</span>, <span class="number">3</span>]);</code></pre></div>
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</div></details><details class="toggle method-toggle" open><summary><section id="method.try_iter" class="method"><a class="src rightside" href="../src/crossbeam_channel/channel.rs.html#1118-1120">Source</a><h4 class="code-header">pub fn <a href="#method.try_iter" class="fn">try_iter</a>(&self) -> <a class="struct" href="struct.TryIter.html" title="struct crossbeam_channel::TryIter">TryIter</a><'_, T> <a href="#" class="tooltip" data-notable-ty="TryIter<'_, T>">ⓘ</a></h4></section></summary><div class="docblock"><p>A non-blocking iterator over messages in the channel.</p>
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<p>Each call to <a href="https://doc.rust-lang.org/1.84.1/core/iter/traits/iterator/trait.Iterator.html#tymethod.next" title="method core::iter::traits::iterator::Iterator::next"><code>next</code></a> returns a message if there is one ready to be received. The iterator
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never blocks waiting for the next message.</p>
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<h5 id="examples-10"><a class="doc-anchor" href="#examples-10">§</a>Examples</h5>
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<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>std::thread;
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<span class="kw">use </span>std::time::Duration;
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<span class="kw">use </span>crossbeam_channel::unbounded;
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<span class="kw">let </span>(s, r) = unbounded::<i32>();
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thread::spawn(<span class="kw">move </span>|| {
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s.send(<span class="number">1</span>).unwrap();
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thread::sleep(Duration::from_secs(<span class="number">1</span>));
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s.send(<span class="number">2</span>).unwrap();
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thread::sleep(Duration::from_secs(<span class="number">2</span>));
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s.send(<span class="number">3</span>).unwrap();
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});
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thread::sleep(Duration::from_secs(<span class="number">2</span>));
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<span class="comment">// Collect all messages from the channel without blocking.
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// The third message hasn't been sent yet so we'll collect only the first two.
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</span><span class="kw">let </span>v: Vec<<span class="kw">_</span>> = r.try_iter().collect();
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<span class="macro">assert_eq!</span>(v, [<span class="number">1</span>, <span class="number">2</span>]);</code></pre></div>
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</div></details><details class="toggle method-toggle" open><summary><section id="method.same_channel" class="method"><a class="src rightside" href="../src/crossbeam_channel/channel.rs.html#1137-1147">Source</a><h4 class="code-header">pub fn <a href="#method.same_channel" class="fn">same_channel</a>(&self, other: &<a class="struct" href="struct.Receiver.html" title="struct crossbeam_channel::Receiver">Receiver</a><T>) -> <a class="primitive" href="https://doc.rust-lang.org/1.84.1/std/primitive.bool.html">bool</a></h4></section></summary><div class="docblock"><p>Returns <code>true</code> if receivers belong to the same channel.</p>
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<h5 id="examples-11"><a class="doc-anchor" href="#examples-11">§</a>Examples</h5>
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<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>crossbeam_channel::unbounded;
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<span class="kw">let </span>(<span class="kw">_</span>, r) = unbounded::<usize>();
|
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|
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<span class="kw">let </span>r2 = r.clone();
|
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<span class="macro">assert!</span>(r.same_channel(<span class="kw-2">&</span>r2));
|
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|
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<span class="kw">let </span>(<span class="kw">_</span>, r3) = unbounded();
|
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<span class="macro">assert!</span>(!r.same_channel(<span class="kw-2">&</span>r3));</code></pre></div>
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</div></details></div></details></div><h2 id="trait-implementations" class="section-header">Trait Implementations<a href="#trait-implementations" class="anchor">§</a></h2><div id="trait-implementations-list"><details class="toggle implementors-toggle" open><summary><section id="impl-Clone-for-Receiver%3CT%3E" class="impl"><a class="src rightside" href="../src/crossbeam_channel/channel.rs.html#1165-1178">Source</a><a href="#impl-Clone-for-Receiver%3CT%3E" class="anchor">§</a><h3 class="code-header">impl<T> <a class="trait" href="https://doc.rust-lang.org/1.84.1/core/clone/trait.Clone.html" title="trait core::clone::Clone">Clone</a> for <a class="struct" href="struct.Receiver.html" title="struct crossbeam_channel::Receiver">Receiver</a><T></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.clone" class="method trait-impl"><a class="src rightside" href="../src/crossbeam_channel/channel.rs.html#1166-1177">Source</a><a href="#method.clone" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.84.1/core/clone/trait.Clone.html#tymethod.clone" class="fn">clone</a>(&self) -> Self</h4></section></summary><div class='docblock'>Returns a copy of the value. <a href="https://doc.rust-lang.org/1.84.1/core/clone/trait.Clone.html#tymethod.clone">Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.clone_from" class="method trait-impl"><span class="rightside"><span class="since" title="Stable since Rust version 1.0.0">1.0.0</span> · <a class="src" href="https://doc.rust-lang.org/1.84.1/src/core/clone.rs.html#174">Source</a></span><a href="#method.clone_from" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.84.1/core/clone/trait.Clone.html#method.clone_from" class="fn">clone_from</a>(&mut self, source: &Self)</h4></section></summary><div class='docblock'>Performs copy-assignment from <code>source</code>. <a href="https://doc.rust-lang.org/1.84.1/core/clone/trait.Clone.html#method.clone_from">Read more</a></div></details></div></details><details class="toggle implementors-toggle" open><summary><section id="impl-Debug-for-Receiver%3CT%3E" class="impl"><a class="src rightside" href="../src/crossbeam_channel/channel.rs.html#1180-1184">Source</a><a href="#impl-Debug-for-Receiver%3CT%3E" class="anchor">§</a><h3 class="code-header">impl<T> <a class="trait" href="https://doc.rust-lang.org/1.84.1/core/fmt/trait.Debug.html" title="trait core::fmt::Debug">Debug</a> for <a class="struct" href="struct.Receiver.html" title="struct crossbeam_channel::Receiver">Receiver</a><T></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.fmt" class="method trait-impl"><a class="src rightside" href="../src/crossbeam_channel/channel.rs.html#1181-1183">Source</a><a href="#method.fmt" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.84.1/core/fmt/trait.Debug.html#tymethod.fmt" class="fn">fmt</a>(&self, f: &mut <a class="struct" href="https://doc.rust-lang.org/1.84.1/core/fmt/struct.Formatter.html" title="struct core::fmt::Formatter">Formatter</a><'_>) -> <a class="type" href="https://doc.rust-lang.org/1.84.1/core/fmt/type.Result.html" title="type core::fmt::Result">Result</a></h4></section></summary><div class='docblock'>Formats the value using the given formatter. <a href="https://doc.rust-lang.org/1.84.1/core/fmt/trait.Debug.html#tymethod.fmt">Read more</a></div></details></div></details><details class="toggle implementors-toggle" open><summary><section id="impl-Drop-for-Receiver%3CT%3E" class="impl"><a class="src rightside" href="../src/crossbeam_channel/channel.rs.html#1150-1163">Source</a><a href="#impl-Drop-for-Receiver%3CT%3E" class="anchor">§</a><h3 class="code-header">impl<T> <a class="trait" href="https://doc.rust-lang.org/1.84.1/core/ops/drop/trait.Drop.html" title="trait core::ops::drop::Drop">Drop</a> for <a class="struct" href="struct.Receiver.html" title="struct crossbeam_channel::Receiver">Receiver</a><T></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.drop" class="method trait-impl"><a class="src rightside" href="../src/crossbeam_channel/channel.rs.html#1151-1162">Source</a><a href="#method.drop" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.84.1/core/ops/drop/trait.Drop.html#tymethod.drop" class="fn">drop</a>(&mut self)</h4></section></summary><div class='docblock'>Executes the destructor for this type. <a href="https://doc.rust-lang.org/1.84.1/core/ops/drop/trait.Drop.html#tymethod.drop">Read more</a></div></details></div></details><details class="toggle implementors-toggle" open><summary><section id="impl-IntoIterator-for-%26Receiver%3CT%3E" class="impl"><a class="src rightside" href="../src/crossbeam_channel/channel.rs.html#1186-1193">Source</a><a href="#impl-IntoIterator-for-%26Receiver%3CT%3E" class="anchor">§</a><h3 class="code-header">impl<'a, T> <a class="trait" href="https://doc.rust-lang.org/1.84.1/core/iter/traits/collect/trait.IntoIterator.html" title="trait core::iter::traits::collect::IntoIterator">IntoIterator</a> for &'a <a class="struct" href="struct.Receiver.html" title="struct crossbeam_channel::Receiver">Receiver</a><T></h3></section></summary><div class="impl-items"><details class="toggle" open><summary><section id="associatedtype.Item" class="associatedtype trait-impl"><a class="src rightside" href="../src/crossbeam_channel/channel.rs.html#1187">Source</a><a href="#associatedtype.Item" class="anchor">§</a><h4 class="code-header">type <a href="https://doc.rust-lang.org/1.84.1/core/iter/traits/collect/trait.IntoIterator.html#associatedtype.Item" class="associatedtype">Item</a> = T</h4></section></summary><div class='docblock'>The type of the elements being iterated over.</div></details><details class="toggle" open><summary><section id="associatedtype.IntoIter" class="associatedtype trait-impl"><a class="src rightside" href="../src/crossbeam_channel/channel.rs.html#1188">Source</a><a href="#associatedtype.IntoIter" class="anchor">§</a><h4 class="code-header">type <a href="https://doc.rust-lang.org/1.84.1/core/iter/traits/collect/trait.IntoIterator.html#associatedtype.IntoIter" class="associatedtype">IntoIter</a> = <a class="struct" href="struct.Iter.html" title="struct crossbeam_channel::Iter">Iter</a><'a, T></h4></section></summary><div class='docblock'>Which kind of iterator are we turning this into?</div></details><details class="toggle method-toggle" open><summary><section id="method.into_iter" class="method trait-impl"><a class="src rightside" href="../src/crossbeam_channel/channel.rs.html#1190-1192">Source</a><a href="#method.into_iter" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.84.1/core/iter/traits/collect/trait.IntoIterator.html#tymethod.into_iter" class="fn">into_iter</a>(self) -> Self::<a class="associatedtype" href="https://doc.rust-lang.org/1.84.1/core/iter/traits/collect/trait.IntoIterator.html#associatedtype.IntoIter" title="type core::iter::traits::collect::IntoIterator::IntoIter">IntoIter</a></h4></section></summary><div class='docblock'>Creates an iterator from a value. <a href="https://doc.rust-lang.org/1.84.1/core/iter/traits/collect/trait.IntoIterator.html#tymethod.into_iter">Read more</a></div></details></div></details><details class="toggle implementors-toggle" open><summary><section id="impl-IntoIterator-for-Receiver%3CT%3E" class="impl"><a class="src rightside" href="../src/crossbeam_channel/channel.rs.html#1195-1202">Source</a><a href="#impl-IntoIterator-for-Receiver%3CT%3E" class="anchor">§</a><h3 class="code-header">impl<T> <a class="trait" href="https://doc.rust-lang.org/1.84.1/core/iter/traits/collect/trait.IntoIterator.html" title="trait core::iter::traits::collect::IntoIterator">IntoIterator</a> for <a class="struct" href="struct.Receiver.html" title="struct crossbeam_channel::Receiver">Receiver</a><T></h3></section></summary><div class="impl-items"><details class="toggle" open><summary><section id="associatedtype.Item-1" class="associatedtype trait-impl"><a class="src rightside" href="../src/crossbeam_channel/channel.rs.html#1196">Source</a><a href="#associatedtype.Item-1" class="anchor">§</a><h4 class="code-header">type <a href="https://doc.rust-lang.org/1.84.1/core/iter/traits/collect/trait.IntoIterator.html#associatedtype.Item" class="associatedtype">Item</a> = T</h4></section></summary><div class='docblock'>The type of the elements being iterated over.</div></details><details class="toggle" open><summary><section id="associatedtype.IntoIter-1" class="associatedtype trait-impl"><a class="src rightside" href="../src/crossbeam_channel/channel.rs.html#1197">Source</a><a href="#associatedtype.IntoIter-1" class="anchor">§</a><h4 class="code-header">type <a href="https://doc.rust-lang.org/1.84.1/core/iter/traits/collect/trait.IntoIterator.html#associatedtype.IntoIter" class="associatedtype">IntoIter</a> = <a class="struct" href="struct.IntoIter.html" title="struct crossbeam_channel::IntoIter">IntoIter</a><T></h4></section></summary><div class='docblock'>Which kind of iterator are we turning this into?</div></details><details class="toggle method-toggle" open><summary><section id="method.into_iter-1" class="method trait-impl"><a class="src rightside" href="../src/crossbeam_channel/channel.rs.html#1199-1201">Source</a><a href="#method.into_iter-1" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.84.1/core/iter/traits/collect/trait.IntoIterator.html#tymethod.into_iter" class="fn">into_iter</a>(self) -> Self::<a class="associatedtype" href="https://doc.rust-lang.org/1.84.1/core/iter/traits/collect/trait.IntoIterator.html#associatedtype.IntoIter" title="type core::iter::traits::collect::IntoIterator::IntoIter">IntoIter</a></h4></section></summary><div class='docblock'>Creates an iterator from a value. <a href="https://doc.rust-lang.org/1.84.1/core/iter/traits/collect/trait.IntoIterator.html#tymethod.into_iter">Read more</a></div></details></div></details><section id="impl-RefUnwindSafe-for-Receiver%3CT%3E" class="impl"><a class="src rightside" href="../src/crossbeam_channel/channel.rs.html#734">Source</a><a href="#impl-RefUnwindSafe-for-Receiver%3CT%3E" class="anchor">§</a><h3 class="code-header">impl<T> <a class="trait" href="https://doc.rust-lang.org/1.84.1/core/panic/unwind_safe/trait.RefUnwindSafe.html" title="trait core::panic::unwind_safe::RefUnwindSafe">RefUnwindSafe</a> for <a class="struct" href="struct.Receiver.html" title="struct crossbeam_channel::Receiver">Receiver</a><T></h3></section><section id="impl-Send-for-Receiver%3CT%3E" class="impl"><a class="src rightside" href="../src/crossbeam_channel/channel.rs.html#730">Source</a><a href="#impl-Send-for-Receiver%3CT%3E" class="anchor">§</a><h3 class="code-header">impl<T: <a class="trait" href="https://doc.rust-lang.org/1.84.1/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a>> <a class="trait" href="https://doc.rust-lang.org/1.84.1/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a> for <a class="struct" href="struct.Receiver.html" title="struct crossbeam_channel::Receiver">Receiver</a><T></h3></section><section id="impl-Sync-for-Receiver%3CT%3E" class="impl"><a class="src rightside" href="../src/crossbeam_channel/channel.rs.html#731">Source</a><a href="#impl-Sync-for-Receiver%3CT%3E" class="anchor">§</a><h3 class="code-header">impl<T: <a class="trait" href="https://doc.rust-lang.org/1.84.1/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a>> <a class="trait" href="https://doc.rust-lang.org/1.84.1/core/marker/trait.Sync.html" title="trait core::marker::Sync">Sync</a> for <a class="struct" href="struct.Receiver.html" title="struct crossbeam_channel::Receiver">Receiver</a><T></h3></section><section id="impl-UnwindSafe-for-Receiver%3CT%3E" class="impl"><a class="src rightside" href="../src/crossbeam_channel/channel.rs.html#733">Source</a><a href="#impl-UnwindSafe-for-Receiver%3CT%3E" class="anchor">§</a><h3 class="code-header">impl<T> <a class="trait" href="https://doc.rust-lang.org/1.84.1/core/panic/unwind_safe/trait.UnwindSafe.html" title="trait core::panic::unwind_safe::UnwindSafe">UnwindSafe</a> for <a class="struct" href="struct.Receiver.html" title="struct crossbeam_channel::Receiver">Receiver</a><T></h3></section></div><h2 id="synthetic-implementations" class="section-header">Auto Trait Implementations<a href="#synthetic-implementations" class="anchor">§</a></h2><div id="synthetic-implementations-list"><section id="impl-Freeze-for-Receiver%3CT%3E" class="impl"><a href="#impl-Freeze-for-Receiver%3CT%3E" class="anchor">§</a><h3 class="code-header">impl<T> <a class="trait" href="https://doc.rust-lang.org/1.84.1/core/marker/trait.Freeze.html" title="trait core::marker::Freeze">Freeze</a> for <a class="struct" href="struct.Receiver.html" title="struct crossbeam_channel::Receiver">Receiver</a><T></h3></section><section id="impl-Unpin-for-Receiver%3CT%3E" class="impl"><a href="#impl-Unpin-for-Receiver%3CT%3E" class="anchor">§</a><h3 class="code-header">impl<T> <a class="trait" href="https://doc.rust-lang.org/1.84.1/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a> for <a class="struct" href="struct.Receiver.html" title="struct crossbeam_channel::Receiver">Receiver</a><T><div class="where">where
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T: <a class="trait" href="https://doc.rust-lang.org/1.84.1/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a>,</div></h3></section></div><h2 id="blanket-implementations" class="section-header">Blanket Implementations<a href="#blanket-implementations" class="anchor">§</a></h2><div id="blanket-implementations-list"><details class="toggle implementors-toggle"><summary><section id="impl-Any-for-T" class="impl"><a class="src rightside" href="https://doc.rust-lang.org/1.84.1/src/core/any.rs.html#138">Source</a><a href="#impl-Any-for-T" class="anchor">§</a><h3 class="code-header">impl<T> <a class="trait" href="https://doc.rust-lang.org/1.84.1/core/any/trait.Any.html" title="trait core::any::Any">Any</a> for T<div class="where">where
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T: 'static + ?<a class="trait" href="https://doc.rust-lang.org/1.84.1/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</div></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.type_id" class="method trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/1.84.1/src/core/any.rs.html#139">Source</a><a href="#method.type_id" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.84.1/core/any/trait.Any.html#tymethod.type_id" class="fn">type_id</a>(&self) -> <a class="struct" href="https://doc.rust-lang.org/1.84.1/core/any/struct.TypeId.html" title="struct core::any::TypeId">TypeId</a></h4></section></summary><div class='docblock'>Gets the <code>TypeId</code> of <code>self</code>. <a href="https://doc.rust-lang.org/1.84.1/core/any/trait.Any.html#tymethod.type_id">Read more</a></div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-Borrow%3CT%3E-for-T" class="impl"><a class="src rightside" href="https://doc.rust-lang.org/1.84.1/src/core/borrow.rs.html#209">Source</a><a href="#impl-Borrow%3CT%3E-for-T" class="anchor">§</a><h3 class="code-header">impl<T> <a class="trait" href="https://doc.rust-lang.org/1.84.1/core/borrow/trait.Borrow.html" title="trait core::borrow::Borrow">Borrow</a><T> for T<div class="where">where
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T: ?<a class="trait" href="https://doc.rust-lang.org/1.84.1/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</div></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.borrow" class="method trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/1.84.1/src/core/borrow.rs.html#211">Source</a><a href="#method.borrow" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.84.1/core/borrow/trait.Borrow.html#tymethod.borrow" class="fn">borrow</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/1.84.1/std/primitive.reference.html">&T</a></h4></section></summary><div class='docblock'>Immutably borrows from an owned value. <a href="https://doc.rust-lang.org/1.84.1/core/borrow/trait.Borrow.html#tymethod.borrow">Read more</a></div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-BorrowMut%3CT%3E-for-T" class="impl"><a class="src rightside" href="https://doc.rust-lang.org/1.84.1/src/core/borrow.rs.html#217">Source</a><a href="#impl-BorrowMut%3CT%3E-for-T" class="anchor">§</a><h3 class="code-header">impl<T> <a class="trait" href="https://doc.rust-lang.org/1.84.1/core/borrow/trait.BorrowMut.html" title="trait core::borrow::BorrowMut">BorrowMut</a><T> for T<div class="where">where
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T: ?<a class="trait" href="https://doc.rust-lang.org/1.84.1/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</div></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.borrow_mut" class="method trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/1.84.1/src/core/borrow.rs.html#218">Source</a><a href="#method.borrow_mut" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.84.1/core/borrow/trait.BorrowMut.html#tymethod.borrow_mut" class="fn">borrow_mut</a>(&mut self) -> <a class="primitive" href="https://doc.rust-lang.org/1.84.1/std/primitive.reference.html">&mut T</a></h4></section></summary><div class='docblock'>Mutably borrows from an owned value. <a href="https://doc.rust-lang.org/1.84.1/core/borrow/trait.BorrowMut.html#tymethod.borrow_mut">Read more</a></div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-CloneToUninit-for-T" class="impl"><a class="src rightside" href="https://doc.rust-lang.org/1.84.1/src/core/clone.rs.html#273">Source</a><a href="#impl-CloneToUninit-for-T" class="anchor">§</a><h3 class="code-header">impl<T> <a class="trait" href="https://doc.rust-lang.org/1.84.1/core/clone/trait.CloneToUninit.html" title="trait core::clone::CloneToUninit">CloneToUninit</a> for T<div class="where">where
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T: <a class="trait" href="https://doc.rust-lang.org/1.84.1/core/clone/trait.Clone.html" title="trait core::clone::Clone">Clone</a>,</div></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.clone_to_uninit" class="method trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/1.84.1/src/core/clone.rs.html#275">Source</a><a href="#method.clone_to_uninit" class="anchor">§</a><h4 class="code-header">unsafe fn <a href="https://doc.rust-lang.org/1.84.1/core/clone/trait.CloneToUninit.html#tymethod.clone_to_uninit" class="fn">clone_to_uninit</a>(&self, dst: <a class="primitive" href="https://doc.rust-lang.org/1.84.1/std/primitive.pointer.html">*mut </a><a class="primitive" href="https://doc.rust-lang.org/1.84.1/std/primitive.u8.html">u8</a>)</h4></section></summary><span class="item-info"><div class="stab unstable"><span class="emoji">🔬</span><span>This is a nightly-only experimental API. (<code>clone_to_uninit</code>)</span></div></span><div class='docblock'>Performs copy-assignment from <code>self</code> to <code>dst</code>. <a href="https://doc.rust-lang.org/1.84.1/core/clone/trait.CloneToUninit.html#tymethod.clone_to_uninit">Read more</a></div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-From%3CT%3E-for-T" class="impl"><a class="src rightside" href="https://doc.rust-lang.org/1.84.1/src/core/convert/mod.rs.html#765">Source</a><a href="#impl-From%3CT%3E-for-T" class="anchor">§</a><h3 class="code-header">impl<T> <a class="trait" href="https://doc.rust-lang.org/1.84.1/core/convert/trait.From.html" title="trait core::convert::From">From</a><T> for T</h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.from" class="method trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/1.84.1/src/core/convert/mod.rs.html#768">Source</a><a href="#method.from" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.84.1/core/convert/trait.From.html#tymethod.from" class="fn">from</a>(t: T) -> T</h4></section></summary><div class="docblock"><p>Returns the argument unchanged.</p>
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</div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-Into%3CU%3E-for-T" class="impl"><a class="src rightside" href="https://doc.rust-lang.org/1.84.1/src/core/convert/mod.rs.html#748-750">Source</a><a href="#impl-Into%3CU%3E-for-T" class="anchor">§</a><h3 class="code-header">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/1.84.1/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a><U> for T<div class="where">where
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U: <a class="trait" href="https://doc.rust-lang.org/1.84.1/core/convert/trait.From.html" title="trait core::convert::From">From</a><T>,</div></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.into" class="method trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/1.84.1/src/core/convert/mod.rs.html#758">Source</a><a href="#method.into" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.84.1/core/convert/trait.Into.html#tymethod.into" class="fn">into</a>(self) -> U</h4></section></summary><div class="docblock"><p>Calls <code>U::from(self)</code>.</p>
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<p>That is, this conversion is whatever the implementation of
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<code><a href="https://doc.rust-lang.org/1.84.1/core/convert/trait.From.html" title="trait core::convert::From">From</a><T> for U</code> chooses to do.</p>
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</div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-ToOwned-for-T" class="impl"><a class="src rightside" href="https://doc.rust-lang.org/1.84.1/src/alloc/borrow.rs.html#82-84">Source</a><a href="#impl-ToOwned-for-T" class="anchor">§</a><h3 class="code-header">impl<T> <a class="trait" href="https://doc.rust-lang.org/1.84.1/alloc/borrow/trait.ToOwned.html" title="trait alloc::borrow::ToOwned">ToOwned</a> for T<div class="where">where
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T: <a class="trait" href="https://doc.rust-lang.org/1.84.1/core/clone/trait.Clone.html" title="trait core::clone::Clone">Clone</a>,</div></h3></section></summary><div class="impl-items"><details class="toggle" open><summary><section id="associatedtype.Owned" class="associatedtype trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/1.84.1/src/alloc/borrow.rs.html#86">Source</a><a href="#associatedtype.Owned" class="anchor">§</a><h4 class="code-header">type <a href="https://doc.rust-lang.org/1.84.1/alloc/borrow/trait.ToOwned.html#associatedtype.Owned" class="associatedtype">Owned</a> = T</h4></section></summary><div class='docblock'>The resulting type after obtaining ownership.</div></details><details class="toggle method-toggle" open><summary><section id="method.to_owned" class="method trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/1.84.1/src/alloc/borrow.rs.html#87">Source</a><a href="#method.to_owned" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.84.1/alloc/borrow/trait.ToOwned.html#tymethod.to_owned" class="fn">to_owned</a>(&self) -> T</h4></section></summary><div class='docblock'>Creates owned data from borrowed data, usually by cloning. <a href="https://doc.rust-lang.org/1.84.1/alloc/borrow/trait.ToOwned.html#tymethod.to_owned">Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.clone_into" class="method trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/1.84.1/src/alloc/borrow.rs.html#91">Source</a><a href="#method.clone_into" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.84.1/alloc/borrow/trait.ToOwned.html#method.clone_into" class="fn">clone_into</a>(&self, target: <a class="primitive" href="https://doc.rust-lang.org/1.84.1/std/primitive.reference.html">&mut T</a>)</h4></section></summary><div class='docblock'>Uses borrowed data to replace owned data, usually by cloning. <a href="https://doc.rust-lang.org/1.84.1/alloc/borrow/trait.ToOwned.html#method.clone_into">Read more</a></div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-TryFrom%3CU%3E-for-T" class="impl"><a class="src rightside" href="https://doc.rust-lang.org/1.84.1/src/core/convert/mod.rs.html#805-807">Source</a><a href="#impl-TryFrom%3CU%3E-for-T" class="anchor">§</a><h3 class="code-header">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/1.84.1/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><U> for T<div class="where">where
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U: <a class="trait" href="https://doc.rust-lang.org/1.84.1/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a><T>,</div></h3></section></summary><div class="impl-items"><details class="toggle" open><summary><section id="associatedtype.Error-1" class="associatedtype trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/1.84.1/src/core/convert/mod.rs.html#809">Source</a><a href="#associatedtype.Error-1" class="anchor">§</a><h4 class="code-header">type <a href="https://doc.rust-lang.org/1.84.1/core/convert/trait.TryFrom.html#associatedtype.Error" class="associatedtype">Error</a> = <a class="enum" href="https://doc.rust-lang.org/1.84.1/core/convert/enum.Infallible.html" title="enum core::convert::Infallible">Infallible</a></h4></section></summary><div class='docblock'>The type returned in the event of a conversion error.</div></details><details class="toggle method-toggle" open><summary><section id="method.try_from" class="method trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/1.84.1/src/core/convert/mod.rs.html#812">Source</a><a href="#method.try_from" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.84.1/core/convert/trait.TryFrom.html#tymethod.try_from" class="fn">try_from</a>(value: U) -> <a class="enum" href="https://doc.rust-lang.org/1.84.1/core/result/enum.Result.html" title="enum core::result::Result">Result</a><T, <T as <a class="trait" href="https://doc.rust-lang.org/1.84.1/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><U>>::<a class="associatedtype" href="https://doc.rust-lang.org/1.84.1/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a>></h4></section></summary><div class='docblock'>Performs the conversion.</div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-TryInto%3CU%3E-for-T" class="impl"><a class="src rightside" href="https://doc.rust-lang.org/1.84.1/src/core/convert/mod.rs.html#790-792">Source</a><a href="#impl-TryInto%3CU%3E-for-T" class="anchor">§</a><h3 class="code-header">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/1.84.1/core/convert/trait.TryInto.html" title="trait core::convert::TryInto">TryInto</a><U> for T<div class="where">where
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U: <a class="trait" href="https://doc.rust-lang.org/1.84.1/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>,</div></h3></section></summary><div class="impl-items"><details class="toggle" open><summary><section id="associatedtype.Error" class="associatedtype trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/1.84.1/src/core/convert/mod.rs.html#794">Source</a><a href="#associatedtype.Error" class="anchor">§</a><h4 class="code-header">type <a href="https://doc.rust-lang.org/1.84.1/core/convert/trait.TryInto.html#associatedtype.Error" class="associatedtype">Error</a> = <U as <a class="trait" href="https://doc.rust-lang.org/1.84.1/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>>::<a class="associatedtype" href="https://doc.rust-lang.org/1.84.1/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a></h4></section></summary><div class='docblock'>The type returned in the event of a conversion error.</div></details><details class="toggle method-toggle" open><summary><section id="method.try_into" class="method trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/1.84.1/src/core/convert/mod.rs.html#797">Source</a><a href="#method.try_into" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.84.1/core/convert/trait.TryInto.html#tymethod.try_into" class="fn">try_into</a>(self) -> <a class="enum" href="https://doc.rust-lang.org/1.84.1/core/result/enum.Result.html" title="enum core::result::Result">Result</a><U, <U as <a class="trait" href="https://doc.rust-lang.org/1.84.1/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>>::<a class="associatedtype" href="https://doc.rust-lang.org/1.84.1/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a>></h4></section></summary><div class='docblock'>Performs the conversion.</div></details></div></details></div><script type="text/json" id="notable-traits-data">{"Iter<'_, T>":"<h3>Notable traits for <code><a class=\"struct\" href=\"struct.Iter.html\" title=\"struct crossbeam_channel::Iter\">Iter</a><'_, T></code></h3><pre><code><div class=\"where\">impl<T> <a class=\"trait\" href=\"https://doc.rust-lang.org/1.84.1/core/iter/traits/iterator/trait.Iterator.html\" title=\"trait core::iter::traits::iterator::Iterator\">Iterator</a> for <a class=\"struct\" href=\"struct.Iter.html\" title=\"struct crossbeam_channel::Iter\">Iter</a><'_, T></div><div class=\"where\"> type <a href=\"https://doc.rust-lang.org/1.84.1/core/iter/traits/iterator/trait.Iterator.html#associatedtype.Item\" class=\"associatedtype\">Item</a> = T;</div>","TryIter<'_, T>":"<h3>Notable traits for <code><a class=\"struct\" href=\"struct.TryIter.html\" title=\"struct crossbeam_channel::TryIter\">TryIter</a><'_, T></code></h3><pre><code><div class=\"where\">impl<T> <a class=\"trait\" href=\"https://doc.rust-lang.org/1.84.1/core/iter/traits/iterator/trait.Iterator.html\" title=\"trait core::iter::traits::iterator::Iterator\">Iterator</a> for <a class=\"struct\" href=\"struct.TryIter.html\" title=\"struct crossbeam_channel::TryIter\">TryIter</a><'_, T></div><div class=\"where\"> type <a href=\"https://doc.rust-lang.org/1.84.1/core/iter/traits/iterator/trait.Iterator.html#associatedtype.Item\" class=\"associatedtype\">Item</a> = T;</div>"}</script></section></div></main></body></html> |