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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 async_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="async_channel" data-themes="" data-resource-suffix="" 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class="sidebar"><div class="sidebar-crate"><a class="logo-container" href="../async_channel/index.html"><img src="https://raw.githubusercontent.com/smol-rs/smol/master/assets/images/logo_fullsize_transparent.png" alt="logo"></a><h2><a href="../async_channel/index.html">async_<wbr>channel</a><span class="version">2.3.1</span></h2></div><div class="sidebar-elems"><section id="rustdoc-toc"><h2 class="location"><a href="#">Receiver</a></h2><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.close" title="close">close</a></li><li><a href="#method.downgrade" title="downgrade">downgrade</a></li><li><a href="#method.is_closed" title="is_closed">is_closed</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.len" title="len">len</a></li><li><a href="#method.receiver_count" title="receiver_count">receiver_count</a></li><li><a href="#method.recv" title="recv">recv</a></li><li><a href="#method.recv_blocking" title="recv_blocking">recv_blocking</a></li><li><a href="#method.sender_count" title="sender_count">sender_count</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-FusedStream-for-Receiver%3CT%3E" title="FusedStream">FusedStream</a></li><li><a href="#impl-Stream-for-Receiver%3CT%3E" title="Stream">Stream</a></li><li><a href="#impl-Unpin-for-Receiver%3CT%3E" title="Unpin">Unpin</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-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="#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&#60;T&#62;">Borrow&#60;T&#62;</a></li><li><a href="#impl-BorrowMut%3CT%3E-for-T" title="BorrowMut&#60;T&#62;">BorrowMut&#60;T&#62;</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&#60;T&#62;">From&#60;T&#62;</a></li><li><a href="#impl-Into%3CU%3E-for-T" title="Into&#60;U&#62;">Into&#60;U&#62;</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&#60;U&#62;">TryFrom&#60;U&#62;</a></li><li><a href="#impl-TryInto%3CU%3E-for-T" title="TryInto&#60;U&#62;">TryInto&#60;U&#62;</a></li><li><a href="#impl-TryStream-for-S" title="TryStream">TryStream</a></li></ul></section><div id="rustdoc-modnav"><h2 class="in-crate"><a href="index.html">In crate async_<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">async_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/async_channel/lib.rs.html#528-559">Source</a> </span></div><pre class="rust item-decl"><code>pub struct Receiver&lt;T&gt; { <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>
<p>Receivers can be cloned and shared among threads. When all receivers associated with a channel
are dropped, the channel becomes closed.</p>
<p>The channel can also be closed manually by calling <a href="struct.Receiver.html#method.close" title="method async_channel::Receiver::close"><code>Receiver::close()</code></a>.</p>
<p>Receivers implement the <a href="../futures_core/stream/trait.Stream.html" title="trait futures_core::stream::Stream"><code>Stream</code></a> trait.</p>
</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/async_channel/lib.rs.html#561-823">Source</a><a href="#impl-Receiver%3CT%3E" class="anchor">§</a><h3 class="code-header">impl&lt;T&gt; <a class="struct" href="struct.Receiver.html" title="struct async_channel::Receiver">Receiver</a>&lt;T&gt;</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/async_channel/lib.rs.html#582-594">Source</a><h4 class="code-header">pub fn <a href="#method.try_recv" class="fn">try_recv</a>(&amp;self) -&gt; <a class="enum" href="https://doc.rust-lang.org/1.84.0/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;T, <a class="enum" href="enum.TryRecvError.html" title="enum async_channel::TryRecvError">TryRecvError</a>&gt;</h4></section></summary><div class="docblock"><p>Attempts to receive a message from the channel.</p>
<p>If the channel is empty, or empty and closed, this method returns an error.</p>
<h5 id="examples"><a class="doc-anchor" href="#examples">§</a>Examples</h5>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>async_channel::{unbounded, TryRecvError};
<span class="kw">let </span>(s, r) = unbounded();
<span class="macro">assert_eq!</span>(s.send(<span class="number">1</span>).<span class="kw">await</span>, <span class="prelude-val">Ok</span>(()));
<span class="macro">assert_eq!</span>(r.try_recv(), <span class="prelude-val">Ok</span>(<span class="number">1</span>));
<span class="macro">assert_eq!</span>(r.try_recv(), <span class="prelude-val">Err</span>(TryRecvError::Empty));
drop(s);
<span class="macro">assert_eq!</span>(r.try_recv(), <span class="prelude-val">Err</span>(TryRecvError::Closed));</code></pre></div>
</div></details><details class="toggle method-toggle" open><summary><section id="method.recv" class="method"><a class="src rightside" href="../src/async_channel/lib.rs.html#618-624">Source</a><h4 class="code-header">pub fn <a href="#method.recv" class="fn">recv</a>(&amp;self) -&gt; <a class="struct" href="struct.Recv.html" title="struct async_channel::Recv">Recv</a>&lt;'_, T&gt; <a href="#" class="tooltip" data-notable-ty="Recv&lt;&#39;_, T&gt;">ⓘ</a></h4></section></summary><div class="docblock"><p>Receives a message from the channel.</p>
<p>If the channel is empty, this method waits until there is a message.</p>
<p>If the channel is closed, this method receives a message or returns an error if there are
no more messages.</p>
<h5 id="examples-1"><a class="doc-anchor" href="#examples-1">§</a>Examples</h5>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>async_channel::{unbounded, RecvError};
<span class="kw">let </span>(s, r) = unbounded();
<span class="macro">assert_eq!</span>(s.send(<span class="number">1</span>).<span class="kw">await</span>, <span class="prelude-val">Ok</span>(()));
drop(s);
<span class="macro">assert_eq!</span>(r.recv().<span class="kw">await</span>, <span class="prelude-val">Ok</span>(<span class="number">1</span>));
<span class="macro">assert_eq!</span>(r.recv().<span class="kw">await</span>, <span class="prelude-val">Err</span>(RecvError));</code></pre></div>
</div></details><details class="toggle method-toggle" open><summary><section id="method.recv_blocking" class="method"><a class="src rightside" href="../src/async_channel/lib.rs.html#655-657">Source</a><h4 class="code-header">pub fn <a href="#method.recv_blocking" class="fn">recv_blocking</a>(&amp;self) -&gt; <a class="enum" href="https://doc.rust-lang.org/1.84.0/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;T, <a class="struct" href="struct.RecvError.html" title="struct async_channel::RecvError">RecvError</a>&gt;</h4></section></summary><div class="docblock"><p>Receives a message from the channel using the blocking strategy.</p>
<p>If the channel is empty, this method waits until there is a message.
If the channel is closed, this method receives a message or returns an error if there are
no more messages.</p>
<h5 id="blocking"><a class="doc-anchor" href="#blocking">§</a>Blocking</h5>
<p>Rather than using asynchronous waiting, like the <a href="struct.Receiver.html#method.recv" title="method async_channel::Receiver::recv"><code>recv</code></a> method,
this method will block the current thread until the message is sent.</p>
<p>This method should not be used in an asynchronous context. It is intended
to be used such that a channel can be used in both asynchronous and synchronous contexts.
Calling this method in an asynchronous context may result in deadlocks.</p>
<h5 id="examples-2"><a class="doc-anchor" href="#examples-2">§</a>Examples</h5>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>async_channel::{unbounded, RecvError};
<span class="kw">let </span>(s, r) = unbounded();
<span class="macro">assert_eq!</span>(s.send_blocking(<span class="number">1</span>), <span class="prelude-val">Ok</span>(()));
drop(s);
<span class="macro">assert_eq!</span>(r.recv_blocking(), <span class="prelude-val">Ok</span>(<span class="number">1</span>));
<span class="macro">assert_eq!</span>(r.recv_blocking(), <span class="prelude-val">Err</span>(RecvError));</code></pre></div>
</div></details><details class="toggle method-toggle" open><summary><section id="method.close" class="method"><a class="src rightside" href="../src/async_channel/lib.rs.html#679-681">Source</a><h4 class="code-header">pub fn <a href="#method.close" class="fn">close</a>(&amp;self) -&gt; <a class="primitive" href="https://doc.rust-lang.org/1.84.0/std/primitive.bool.html">bool</a></h4></section></summary><div class="docblock"><p>Closes the channel.</p>
<p>Returns <code>true</code> if this call has closed the channel and it was not closed already.</p>
<p>The remaining messages can still be received.</p>
<h5 id="examples-3"><a class="doc-anchor" href="#examples-3">§</a>Examples</h5>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>async_channel::{unbounded, RecvError};
<span class="kw">let </span>(s, r) = unbounded();
<span class="macro">assert_eq!</span>(s.send(<span class="number">1</span>).<span class="kw">await</span>, <span class="prelude-val">Ok</span>(()));
<span class="macro">assert!</span>(r.close());
<span class="macro">assert_eq!</span>(r.recv().<span class="kw">await</span>, <span class="prelude-val">Ok</span>(<span class="number">1</span>));
<span class="macro">assert_eq!</span>(r.recv().<span class="kw">await</span>, <span class="prelude-val">Err</span>(RecvError));</code></pre></div>
</div></details><details class="toggle method-toggle" open><summary><section id="method.is_closed" class="method"><a class="src rightside" href="../src/async_channel/lib.rs.html#698-700">Source</a><h4 class="code-header">pub fn <a href="#method.is_closed" class="fn">is_closed</a>(&amp;self) -&gt; <a class="primitive" href="https://doc.rust-lang.org/1.84.0/std/primitive.bool.html">bool</a></h4></section></summary><div class="docblock"><p>Returns <code>true</code> if the channel is closed.</p>
<h5 id="examples-4"><a class="doc-anchor" href="#examples-4">§</a>Examples</h5>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>async_channel::{unbounded, RecvError};
<span class="kw">let </span>(s, r) = unbounded::&lt;()&gt;();
<span class="macro">assert!</span>(!r.is_closed());
drop(s);
<span class="macro">assert!</span>(r.is_closed());</code></pre></div>
</div></details><details class="toggle method-toggle" open><summary><section id="method.is_empty" class="method"><a class="src rightside" href="../src/async_channel/lib.rs.html#717-719">Source</a><h4 class="code-header">pub fn <a href="#method.is_empty" class="fn">is_empty</a>(&amp;self) -&gt; <a class="primitive" href="https://doc.rust-lang.org/1.84.0/std/primitive.bool.html">bool</a></h4></section></summary><div class="docblock"><p>Returns <code>true</code> if the channel is empty.</p>
<h5 id="examples-5"><a class="doc-anchor" href="#examples-5">§</a>Examples</h5>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>async_channel::unbounded;
<span class="kw">let </span>(s, r) = unbounded();
<span class="macro">assert!</span>(s.is_empty());
s.send(<span class="number">1</span>).<span class="kw">await</span>;
<span class="macro">assert!</span>(!s.is_empty());</code></pre></div>
</div></details><details class="toggle method-toggle" open><summary><section id="method.is_full" class="method"><a class="src rightside" href="../src/async_channel/lib.rs.html#738-740">Source</a><h4 class="code-header">pub fn <a href="#method.is_full" class="fn">is_full</a>(&amp;self) -&gt; <a class="primitive" href="https://doc.rust-lang.org/1.84.0/std/primitive.bool.html">bool</a></h4></section></summary><div class="docblock"><p>Returns <code>true</code> if the channel is full.</p>
<p>Unbounded channels are never full.</p>
<h5 id="examples-6"><a class="doc-anchor" href="#examples-6">§</a>Examples</h5>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>async_channel::bounded;
<span class="kw">let </span>(s, r) = bounded(<span class="number">1</span>);
<span class="macro">assert!</span>(!r.is_full());
s.send(<span class="number">1</span>).<span class="kw">await</span>;
<span class="macro">assert!</span>(r.is_full());</code></pre></div>
</div></details><details class="toggle method-toggle" open><summary><section id="method.len" class="method"><a class="src rightside" href="../src/async_channel/lib.rs.html#758-760">Source</a><h4 class="code-header">pub fn <a href="#method.len" class="fn">len</a>(&amp;self) -&gt; <a class="primitive" href="https://doc.rust-lang.org/1.84.0/std/primitive.usize.html">usize</a></h4></section></summary><div class="docblock"><p>Returns the number of messages in the channel.</p>
<h5 id="examples-7"><a class="doc-anchor" href="#examples-7">§</a>Examples</h5>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>async_channel::unbounded;
<span class="kw">let </span>(s, r) = unbounded();
<span class="macro">assert_eq!</span>(r.len(), <span class="number">0</span>);
s.send(<span class="number">1</span>).<span class="kw">await</span>;
s.send(<span class="number">2</span>).<span class="kw">await</span>;
<span class="macro">assert_eq!</span>(r.len(), <span class="number">2</span>);</code></pre></div>
</div></details><details class="toggle method-toggle" open><summary><section id="method.capacity" class="method"><a class="src rightside" href="../src/async_channel/lib.rs.html#775-777">Source</a><h4 class="code-header">pub fn <a href="#method.capacity" class="fn">capacity</a>(&amp;self) -&gt; <a class="enum" href="https://doc.rust-lang.org/1.84.0/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;<a class="primitive" href="https://doc.rust-lang.org/1.84.0/std/primitive.usize.html">usize</a>&gt;</h4></section></summary><div class="docblock"><p>Returns the channel capacity if it’s bounded.</p>
<h5 id="examples-8"><a class="doc-anchor" href="#examples-8">§</a>Examples</h5>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>async_channel::{bounded, unbounded};
<span class="kw">let </span>(s, r) = bounded::&lt;i32&gt;(<span class="number">5</span>);
<span class="macro">assert_eq!</span>(r.capacity(), <span class="prelude-val">Some</span>(<span class="number">5</span>));
<span class="kw">let </span>(s, r) = unbounded::&lt;i32&gt;();
<span class="macro">assert_eq!</span>(r.capacity(), <span class="prelude-val">None</span>);</code></pre></div>
</div></details><details class="toggle method-toggle" open><summary><section id="method.receiver_count" class="method"><a class="src rightside" href="../src/async_channel/lib.rs.html#794-796">Source</a><h4 class="code-header">pub fn <a href="#method.receiver_count" class="fn">receiver_count</a>(&amp;self) -&gt; <a class="primitive" href="https://doc.rust-lang.org/1.84.0/std/primitive.usize.html">usize</a></h4></section></summary><div class="docblock"><p>Returns the number of receivers for the channel.</p>
<h5 id="examples-9"><a class="doc-anchor" href="#examples-9">§</a>Examples</h5>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>async_channel::unbounded;
<span class="kw">let </span>(s, r) = unbounded::&lt;()&gt;();
<span class="macro">assert_eq!</span>(r.receiver_count(), <span class="number">1</span>);
<span class="kw">let </span>r2 = r.clone();
<span class="macro">assert_eq!</span>(r.receiver_count(), <span class="number">2</span>);</code></pre></div>
</div></details><details class="toggle method-toggle" open><summary><section id="method.sender_count" class="method"><a class="src rightside" href="../src/async_channel/lib.rs.html#813-815">Source</a><h4 class="code-header">pub fn <a href="#method.sender_count" class="fn">sender_count</a>(&amp;self) -&gt; <a class="primitive" href="https://doc.rust-lang.org/1.84.0/std/primitive.usize.html">usize</a></h4></section></summary><div class="docblock"><p>Returns the number of senders for the channel.</p>
<h5 id="examples-10"><a class="doc-anchor" href="#examples-10">§</a>Examples</h5>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>async_channel::unbounded;
<span class="kw">let </span>(s, r) = unbounded::&lt;()&gt;();
<span class="macro">assert_eq!</span>(r.sender_count(), <span class="number">1</span>);
<span class="kw">let </span>s2 = s.clone();
<span class="macro">assert_eq!</span>(r.sender_count(), <span class="number">2</span>);</code></pre></div>
</div></details><details class="toggle method-toggle" open><summary><section id="method.downgrade" class="method"><a class="src rightside" href="../src/async_channel/lib.rs.html#818-822">Source</a><h4 class="code-header">pub fn <a href="#method.downgrade" class="fn">downgrade</a>(&amp;self) -&gt; <a class="struct" href="struct.WeakReceiver.html" title="struct async_channel::WeakReceiver">WeakReceiver</a>&lt;T&gt;</h4></section></summary><div class="docblock"><p>Downgrade the receiver to a weak reference.</p>
</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/async_channel/lib.rs.html#831-846">Source</a><a href="#impl-Clone-for-Receiver%3CT%3E" class="anchor">§</a><h3 class="code-header">impl&lt;T&gt; <a class="trait" href="https://doc.rust-lang.org/1.84.0/core/clone/trait.Clone.html" title="trait core::clone::Clone">Clone</a> for <a class="struct" href="struct.Receiver.html" title="struct async_channel::Receiver">Receiver</a>&lt;T&gt;</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/async_channel/lib.rs.html#832-845">Source</a><a href="#method.clone" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.84.0/core/clone/trait.Clone.html#tymethod.clone" class="fn">clone</a>(&amp;self) -&gt; <a class="struct" href="struct.Receiver.html" title="struct async_channel::Receiver">Receiver</a>&lt;T&gt;</h4></section></summary><div class='docblock'>Returns a copy of the value. <a href="https://doc.rust-lang.org/1.84.0/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/1.84.0/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/1.84.0/core/clone/trait.Clone.html#method.clone_from" class="fn">clone_from</a>(&amp;mut self, source: &amp;Self)</h4></section></summary><div class='docblock'>Performs copy-assignment from <code>source</code>. <a href="https://doc.rust-lang.org/1.84.0/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/async_channel/lib.rs.html#825-829">Source</a><a href="#impl-Debug-for-Receiver%3CT%3E" class="anchor">§</a><h3 class="code-header">impl&lt;T&gt; <a class="trait" href="https://doc.rust-lang.org/1.84.0/core/fmt/trait.Debug.html" title="trait core::fmt::Debug">Debug</a> for <a class="struct" href="struct.Receiver.html" title="struct async_channel::Receiver">Receiver</a>&lt;T&gt;</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/async_channel/lib.rs.html#826-828">Source</a><a href="#method.fmt" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.84.0/core/fmt/trait.Debug.html#tymethod.fmt" class="fn">fmt</a>(&amp;self, f: &amp;mut <a class="struct" href="https://doc.rust-lang.org/1.84.0/core/fmt/struct.Formatter.html" title="struct core::fmt::Formatter">Formatter</a>&lt;'_&gt;) -&gt; <a class="type" href="https://doc.rust-lang.org/1.84.0/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/1.84.0/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/async_channel/lib.rs.html#528-559">Source</a><a href="#impl-Drop-for-Receiver%3CT%3E" class="anchor">§</a><h3 class="code-header">impl&lt;T&gt; <a class="trait" href="https://doc.rust-lang.org/1.84.0/core/ops/drop/trait.Drop.html" title="trait core::ops::drop::Drop">Drop</a> for <a class="struct" href="struct.Receiver.html" title="struct async_channel::Receiver">Receiver</a>&lt;T&gt;</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/async_channel/lib.rs.html#528-559">Source</a><a href="#method.drop" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.84.0/core/ops/drop/trait.Drop.html#tymethod.drop" class="fn">drop</a>(&amp;mut self)</h4></section></summary><div class='docblock'>Executes the destructor for this type. <a href="https://doc.rust-lang.org/1.84.0/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-FusedStream-for-Receiver%3CT%3E" class="impl"><a class="src rightside" href="../src/async_channel/lib.rs.html#893-897">Source</a><a href="#impl-FusedStream-for-Receiver%3CT%3E" class="anchor">§</a><h3 class="code-header">impl&lt;T&gt; <a class="trait" href="../futures_core/stream/trait.FusedStream.html" title="trait futures_core::stream::FusedStream">FusedStream</a> for <a class="struct" href="struct.Receiver.html" title="struct async_channel::Receiver">Receiver</a>&lt;T&gt;</h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.is_terminated" class="method trait-impl"><a class="src rightside" href="../src/async_channel/lib.rs.html#894-896">Source</a><a href="#method.is_terminated" class="anchor">§</a><h4 class="code-header">fn <a href="../futures_core/stream/trait.FusedStream.html#tymethod.is_terminated" class="fn">is_terminated</a>(&amp;self) -&gt; <a class="primitive" href="https://doc.rust-lang.org/1.84.0/std/primitive.bool.html">bool</a></h4></section></summary><div class='docblock'>Returns <code>true</code> if the stream should no longer be polled.</div></details></div></details><details class="toggle implementors-toggle" open><summary><section id="impl-Stream-for-Receiver%3CT%3E" class="impl"><a class="src rightside" href="../src/async_channel/lib.rs.html#848-891">Source</a><a href="#impl-Stream-for-Receiver%3CT%3E" class="anchor">§</a><h3 class="code-header">impl&lt;T&gt; <a class="trait" href="../futures_core/stream/trait.Stream.html" title="trait futures_core::stream::Stream">Stream</a> for <a class="struct" href="struct.Receiver.html" title="struct async_channel::Receiver">Receiver</a>&lt;T&gt;</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/async_channel/lib.rs.html#849">Source</a><a href="#associatedtype.Item" class="anchor">§</a><h4 class="code-header">type <a href="../futures_core/stream/trait.Stream.html#associatedtype.Item" class="associatedtype">Item</a> = T</h4></section></summary><div class='docblock'>Values yielded by the stream.</div></details><details class="toggle method-toggle" open><summary><section id="method.poll_next" class="method trait-impl"><a class="src rightside" href="../src/async_channel/lib.rs.html#851-890">Source</a><a href="#method.poll_next" class="anchor">§</a><h4 class="code-header">fn <a href="../futures_core/stream/trait.Stream.html#tymethod.poll_next" class="fn">poll_next</a>(
self: <a class="struct" href="https://doc.rust-lang.org/1.84.0/core/pin/struct.Pin.html" title="struct core::pin::Pin">Pin</a>&lt;&amp;mut Self&gt;,
cx: &amp;mut <a class="struct" href="https://doc.rust-lang.org/1.84.0/core/task/wake/struct.Context.html" title="struct core::task::wake::Context">Context</a>&lt;'_&gt;,
) -&gt; <a class="enum" href="https://doc.rust-lang.org/1.84.0/core/task/poll/enum.Poll.html" title="enum core::task::poll::Poll">Poll</a>&lt;<a class="enum" href="https://doc.rust-lang.org/1.84.0/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;Self::<a class="associatedtype" href="../futures_core/stream/trait.Stream.html#associatedtype.Item" title="type futures_core::stream::Stream::Item">Item</a>&gt;&gt;</h4></section></summary><div class='docblock'>Attempt to pull out the next value of this stream, registering the
current task for wakeup if the value is not yet available, and returning
<code>None</code> if the stream is exhausted. <a href="../futures_core/stream/trait.Stream.html#tymethod.poll_next">Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.size_hint" class="method trait-impl"><a class="src rightside" href="../src/futures_core/stream.rs.html#105">Source</a><a href="#method.size_hint" class="anchor">§</a><h4 class="code-header">fn <a href="../futures_core/stream/trait.Stream.html#method.size_hint" class="fn">size_hint</a>(&amp;self) -&gt; (<a class="primitive" href="https://doc.rust-lang.org/1.84.0/std/primitive.usize.html">usize</a>, <a class="enum" href="https://doc.rust-lang.org/1.84.0/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;<a class="primitive" href="https://doc.rust-lang.org/1.84.0/std/primitive.usize.html">usize</a>&gt;)</h4></section></summary><div class='docblock'>Returns the bounds on the remaining length of the stream. <a href="../futures_core/stream/trait.Stream.html#method.size_hint">Read more</a></div></details></div></details><section id="impl-Unpin-for-Receiver%3CT%3E" class="impl"><a class="src rightside" href="../src/async_channel/lib.rs.html#528-559">Source</a><a href="#impl-Unpin-for-Receiver%3CT%3E" class="anchor">§</a><h3 class="code-header">impl&lt;'__pin, T&gt; <a class="trait" href="https://doc.rust-lang.org/1.84.0/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a> for <a class="struct" href="struct.Receiver.html" title="struct async_channel::Receiver">Receiver</a>&lt;T&gt;<div class="where">where
__Origin&lt;'__pin, T&gt;: <a class="trait" href="https://doc.rust-lang.org/1.84.0/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a>,</div></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&lt;T&gt; <a class="trait" href="https://doc.rust-lang.org/1.84.0/core/marker/trait.Freeze.html" title="trait core::marker::Freeze">Freeze</a> for <a class="struct" href="struct.Receiver.html" title="struct async_channel::Receiver">Receiver</a>&lt;T&gt;</h3></section><section id="impl-RefUnwindSafe-for-Receiver%3CT%3E" class="impl"><a href="#impl-RefUnwindSafe-for-Receiver%3CT%3E" class="anchor">§</a><h3 class="code-header">impl&lt;T&gt; <a class="trait" href="https://doc.rust-lang.org/1.84.0/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 async_channel::Receiver">Receiver</a>&lt;T&gt;</h3></section><section id="impl-Send-for-Receiver%3CT%3E" class="impl"><a href="#impl-Send-for-Receiver%3CT%3E" class="anchor">§</a><h3 class="code-header">impl&lt;T&gt; <a class="trait" href="https://doc.rust-lang.org/1.84.0/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a> for <a class="struct" href="struct.Receiver.html" title="struct async_channel::Receiver">Receiver</a>&lt;T&gt;<div class="where">where
T: <a class="trait" href="https://doc.rust-lang.org/1.84.0/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a>,</div></h3></section><section id="impl-Sync-for-Receiver%3CT%3E" class="impl"><a href="#impl-Sync-for-Receiver%3CT%3E" class="anchor">§</a><h3 class="code-header">impl&lt;T&gt; <a class="trait" href="https://doc.rust-lang.org/1.84.0/core/marker/trait.Sync.html" title="trait core::marker::Sync">Sync</a> for <a class="struct" href="struct.Receiver.html" title="struct async_channel::Receiver">Receiver</a>&lt;T&gt;<div class="where">where
T: <a class="trait" href="https://doc.rust-lang.org/1.84.0/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a>,</div></h3></section><section id="impl-UnwindSafe-for-Receiver%3CT%3E" class="impl"><a href="#impl-UnwindSafe-for-Receiver%3CT%3E" class="anchor">§</a><h3 class="code-header">impl&lt;T&gt; <a class="trait" href="https://doc.rust-lang.org/1.84.0/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 async_channel::Receiver">Receiver</a>&lt;T&gt;</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/1.84.0/src/core/any.rs.html#138">Source</a><a href="#impl-Any-for-T" class="anchor">§</a><h3 class="code-header">impl&lt;T&gt; <a class="trait" href="https://doc.rust-lang.org/1.84.0/core/any/trait.Any.html" title="trait core::any::Any">Any</a> for T<div class="where">where
T: 'static + ?<a class="trait" href="https://doc.rust-lang.org/1.84.0/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/1.84.0/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/1.84.0/core/any/trait.Any.html#tymethod.type_id" class="fn">type_id</a>(&amp;self) -&gt; <a class="struct" href="https://doc.rust-lang.org/1.84.0/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/1.84.0/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/1.84.0/src/core/borrow.rs.html#209">Source</a><a href="#impl-Borrow%3CT%3E-for-T" class="anchor">§</a><h3 class="code-header">impl&lt;T&gt; <a class="trait" href="https://doc.rust-lang.org/1.84.0/core/borrow/trait.Borrow.html" title="trait core::borrow::Borrow">Borrow</a>&lt;T&gt; for T<div class="where">where
T: ?<a class="trait" href="https://doc.rust-lang.org/1.84.0/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/1.84.0/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/1.84.0/core/borrow/trait.Borrow.html#tymethod.borrow" class="fn">borrow</a>(&amp;self) -&gt; <a class="primitive" href="https://doc.rust-lang.org/1.84.0/std/primitive.reference.html">&amp;T</a></h4></section></summary><div class='docblock'>Immutably borrows from an owned value. <a href="https://doc.rust-lang.org/1.84.0/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/1.84.0/src/core/borrow.rs.html#217">Source</a><a href="#impl-BorrowMut%3CT%3E-for-T" class="anchor">§</a><h3 class="code-header">impl&lt;T&gt; <a class="trait" href="https://doc.rust-lang.org/1.84.0/core/borrow/trait.BorrowMut.html" title="trait core::borrow::BorrowMut">BorrowMut</a>&lt;T&gt; for T<div class="where">where
T: ?<a class="trait" href="https://doc.rust-lang.org/1.84.0/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/1.84.0/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/1.84.0/core/borrow/trait.BorrowMut.html#tymethod.borrow_mut" class="fn">borrow_mut</a>(&amp;mut self) -&gt; <a class="primitive" href="https://doc.rust-lang.org/1.84.0/std/primitive.reference.html">&amp;mut T</a></h4></section></summary><div class='docblock'>Mutably borrows from an owned value. <a href="https://doc.rust-lang.org/1.84.0/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/1.84.0/src/core/clone.rs.html#273">Source</a><a href="#impl-CloneToUninit-for-T" class="anchor">§</a><h3 class="code-header">impl&lt;T&gt; <a class="trait" href="https://doc.rust-lang.org/1.84.0/core/clone/trait.CloneToUninit.html" title="trait core::clone::CloneToUninit">CloneToUninit</a> for T<div class="where">where
T: <a class="trait" href="https://doc.rust-lang.org/1.84.0/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/1.84.0/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/1.84.0/core/clone/trait.CloneToUninit.html#tymethod.clone_to_uninit" class="fn">clone_to_uninit</a>(&amp;self, dst: <a class="primitive" href="https://doc.rust-lang.org/1.84.0/std/primitive.pointer.html">*mut </a><a class="primitive" href="https://doc.rust-lang.org/1.84.0/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/1.84.0/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/1.84.0/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&lt;T&gt; <a class="trait" href="https://doc.rust-lang.org/1.84.0/core/convert/trait.From.html" title="trait core::convert::From">From</a>&lt;T&gt; 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/1.84.0/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/1.84.0/core/convert/trait.From.html#tymethod.from" class="fn">from</a>(t: T) -&gt; T</h4></section></summary><div class="docblock"><p>Returns the argument unchanged.</p>
</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/1.84.0/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&lt;T, U&gt; <a class="trait" href="https://doc.rust-lang.org/1.84.0/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a>&lt;U&gt; for T<div class="where">where
U: <a class="trait" href="https://doc.rust-lang.org/1.84.0/core/convert/trait.From.html" title="trait core::convert::From">From</a>&lt;T&gt;,</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/1.84.0/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/1.84.0/core/convert/trait.Into.html#tymethod.into" class="fn">into</a>(self) -&gt; U</h4></section></summary><div class="docblock"><p>Calls <code>U::from(self)</code>.</p>
<p>That is, this conversion is whatever the implementation of
<code><a href="https://doc.rust-lang.org/1.84.0/core/convert/trait.From.html" title="trait core::convert::From">From</a>&lt;T&gt; for U</code> chooses to do.</p>
</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/1.84.0/src/alloc/borrow.rs.html#82-84">Source</a><a href="#impl-ToOwned-for-T" class="anchor">§</a><h3 class="code-header">impl&lt;T&gt; <a class="trait" href="https://doc.rust-lang.org/1.84.0/alloc/borrow/trait.ToOwned.html" title="trait alloc::borrow::ToOwned">ToOwned</a> for T<div class="where">where
T: <a class="trait" href="https://doc.rust-lang.org/1.84.0/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/1.84.0/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/1.84.0/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/1.84.0/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/1.84.0/alloc/borrow/trait.ToOwned.html#tymethod.to_owned" class="fn">to_owned</a>(&amp;self) -&gt; T</h4></section></summary><div class='docblock'>Creates owned data from borrowed data, usually by cloning. <a href="https://doc.rust-lang.org/1.84.0/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/1.84.0/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/1.84.0/alloc/borrow/trait.ToOwned.html#method.clone_into" class="fn">clone_into</a>(&amp;self, target: <a class="primitive" href="https://doc.rust-lang.org/1.84.0/std/primitive.reference.html">&amp;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/1.84.0/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/1.84.0/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&lt;T, U&gt; <a class="trait" href="https://doc.rust-lang.org/1.84.0/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a>&lt;U&gt; for T<div class="where">where
U: <a class="trait" href="https://doc.rust-lang.org/1.84.0/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a>&lt;T&gt;,</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/1.84.0/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/1.84.0/core/convert/trait.TryFrom.html#associatedtype.Error" class="associatedtype">Error</a> = <a class="enum" href="https://doc.rust-lang.org/1.84.0/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/1.84.0/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/1.84.0/core/convert/trait.TryFrom.html#tymethod.try_from" class="fn">try_from</a>(value: U) -&gt; <a class="enum" href="https://doc.rust-lang.org/1.84.0/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;T, &lt;T as <a class="trait" href="https://doc.rust-lang.org/1.84.0/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a>&lt;U&gt;&gt;::<a class="associatedtype" href="https://doc.rust-lang.org/1.84.0/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a>&gt;</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/1.84.0/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&lt;T, U&gt; <a class="trait" href="https://doc.rust-lang.org/1.84.0/core/convert/trait.TryInto.html" title="trait core::convert::TryInto">TryInto</a>&lt;U&gt; for T<div class="where">where
U: <a class="trait" href="https://doc.rust-lang.org/1.84.0/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a>&lt;T&gt;,</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/1.84.0/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/1.84.0/core/convert/trait.TryInto.html#associatedtype.Error" class="associatedtype">Error</a> = &lt;U as <a class="trait" href="https://doc.rust-lang.org/1.84.0/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a>&lt;T&gt;&gt;::<a class="associatedtype" href="https://doc.rust-lang.org/1.84.0/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/1.84.0/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/1.84.0/core/convert/trait.TryInto.html#tymethod.try_into" class="fn">try_into</a>(self) -&gt; <a class="enum" href="https://doc.rust-lang.org/1.84.0/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;U, &lt;U as <a class="trait" href="https://doc.rust-lang.org/1.84.0/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a>&lt;T&gt;&gt;::<a class="associatedtype" href="https://doc.rust-lang.org/1.84.0/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a>&gt;</h4></section></summary><div class='docblock'>Performs the conversion.</div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-TryStream-for-S" class="impl"><a class="src rightside" href="../src/futures_core/stream.rs.html#195-197">Source</a><a href="#impl-TryStream-for-S" class="anchor">§</a><h3 class="code-header">impl&lt;S, T, E&gt; <a class="trait" href="../futures_core/stream/trait.TryStream.html" title="trait futures_core::stream::TryStream">TryStream</a> for S<div class="where">where
S: <a class="trait" href="../futures_core/stream/trait.Stream.html" title="trait futures_core::stream::Stream">Stream</a>&lt;Item = <a class="enum" href="https://doc.rust-lang.org/1.84.0/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;T, E&gt;&gt; + ?<a class="trait" href="https://doc.rust-lang.org/1.84.0/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</div></h3></section></summary><div class="impl-items"><details class="toggle" open><summary><section id="associatedtype.Ok" class="associatedtype trait-impl"><a class="src rightside" href="../src/futures_core/stream.rs.html#199">Source</a><a href="#associatedtype.Ok" class="anchor">§</a><h4 class="code-header">type <a href="../futures_core/stream/trait.TryStream.html#associatedtype.Ok" class="associatedtype">Ok</a> = T</h4></section></summary><div class='docblock'>The type of successful values yielded by this future</div></details><details class="toggle" open><summary><section id="associatedtype.Error-2" class="associatedtype trait-impl"><a class="src rightside" href="../src/futures_core/stream.rs.html#200">Source</a><a href="#associatedtype.Error-2" class="anchor">§</a><h4 class="code-header">type <a href="../futures_core/stream/trait.TryStream.html#associatedtype.Error" class="associatedtype">Error</a> = E</h4></section></summary><div class='docblock'>The type of failures yielded by this future</div></details><details class="toggle method-toggle" open><summary><section id="method.try_poll_next" class="method trait-impl"><a class="src rightside" href="../src/futures_core/stream.rs.html#202-205">Source</a><a href="#method.try_poll_next" class="anchor">§</a><h4 class="code-header">fn <a href="../futures_core/stream/trait.TryStream.html#tymethod.try_poll_next" class="fn">try_poll_next</a>(
self: <a class="struct" href="https://doc.rust-lang.org/1.84.0/core/pin/struct.Pin.html" title="struct core::pin::Pin">Pin</a>&lt;<a class="primitive" href="https://doc.rust-lang.org/1.84.0/std/primitive.reference.html">&amp;mut S</a>&gt;,
cx: &amp;mut <a class="struct" href="https://doc.rust-lang.org/1.84.0/core/task/wake/struct.Context.html" title="struct core::task::wake::Context">Context</a>&lt;'_&gt;,
) -&gt; <a class="enum" href="https://doc.rust-lang.org/1.84.0/core/task/poll/enum.Poll.html" title="enum core::task::poll::Poll">Poll</a>&lt;<a class="enum" href="https://doc.rust-lang.org/1.84.0/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;<a class="enum" href="https://doc.rust-lang.org/1.84.0/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;&lt;S as <a class="trait" href="../futures_core/stream/trait.TryStream.html" title="trait futures_core::stream::TryStream">TryStream</a>&gt;::<a class="associatedtype" href="../futures_core/stream/trait.TryStream.html#associatedtype.Ok" title="type futures_core::stream::TryStream::Ok">Ok</a>, &lt;S as <a class="trait" href="../futures_core/stream/trait.TryStream.html" title="trait futures_core::stream::TryStream">TryStream</a>&gt;::<a class="associatedtype" href="../futures_core/stream/trait.TryStream.html#associatedtype.Error" title="type futures_core::stream::TryStream::Error">Error</a>&gt;&gt;&gt;</h4></section></summary><div class='docblock'>Poll this <code>TryStream</code> as if it were a <code>Stream</code>. <a href="../futures_core/stream/trait.TryStream.html#tymethod.try_poll_next">Read more</a></div></details></div></details></div><script type="text/json" id="notable-traits-data">{"Recv<'_, T>":"<h3>Notable traits for <code><a class=\"struct\" href=\"struct.Recv.html\" title=\"struct async_channel::Recv\">Recv</a>&lt;'a, T&gt;</code></h3><pre><code><div class=\"where\">impl&lt;'a, T&gt; <a class=\"trait\" href=\"https://doc.rust-lang.org/1.84.0/core/future/future/trait.Future.html\" title=\"trait core::future::future::Future\">Future</a> for <a class=\"struct\" href=\"struct.Recv.html\" title=\"struct async_channel::Recv\">Recv</a>&lt;'a, T&gt;</div><div class=\"where\"> type <a href=\"https://doc.rust-lang.org/1.84.0/core/future/future/trait.Future.html#associatedtype.Output\" class=\"associatedtype\">Output</a> = <a class=\"enum\" href=\"https://doc.rust-lang.org/1.84.0/core/result/enum.Result.html\" title=\"enum core::result::Result\">Result</a>&lt;T, <a class=\"struct\" href=\"struct.RecvError.html\" title=\"struct async_channel::RecvError\">RecvError</a>&gt;;</div>"}</script></section></div></main></body></html>