122 lines
36 KiB
HTML
122 lines
36 KiB
HTML
<!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="Receive values from the associated `UnboundedSender`."><meta name="keywords" content="rust, rustlang, rust-lang, UnboundedReceiver"><title>UnboundedReceiver in tokio::sync::mpsc - Rust</title><link rel="preload" as="font" type="font/woff2" crossorigin href="../../../SourceSerif4-Regular.ttf.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../../../FiraSans-Regular.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../../../FiraSans-Medium.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../../../SourceCodePro-Regular.ttf.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../../../SourceSerif4-Bold.ttf.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../../../SourceCodePro-Semibold.ttf.woff2"><link rel="stylesheet" type="text/css" href="../../../normalize.css"><link rel="stylesheet" type="text/css" href="../../../rustdoc.css" id="mainThemeStyle"><link rel="stylesheet" type="text/css" href="../../../ayu.css" disabled><link rel="stylesheet" type="text/css" href="../../../dark.css" disabled><link rel="stylesheet" type="text/css" href="../../../light.css" id="themeStyle"><script id="default-settings" ></script><script src="../../../storage.js"></script><script src="../../../crates.js"></script><script defer src="../../../main.js"></script>
|
||
<noscript><link rel="stylesheet" href="../../../noscript.css"></noscript><link rel="alternate icon" type="image/png" href="../../../favicon-16x16.png"><link rel="alternate icon" type="image/png" href="../../../favicon-32x32.png"><link rel="icon" type="image/svg+xml" href="../../../favicon.svg"></head><body class="rustdoc struct"><!--[if lte IE 11]><div class="warning">This old browser is unsupported and will most likely display funky things.</div><![endif]--><nav class="sidebar"><div class="sidebar-menu" role="button">☰</div><a class="sidebar-logo" href="../../../tokio/index.html"><div class="logo-container"><img class="rust-logo" src="../../../rust-logo.png" alt="logo"></div>
|
||
</a><h2 class="location">Struct UnboundedReceiver</h2><div class="sidebar-elems"><div class="block items"><h3 class="sidebar-title"><a href="#implementations">Methods</a></h3><div class="sidebar-links"><a href="#method.blocking_recv">blocking_recv</a><a href="#method.close">close</a><a href="#method.poll_recv">poll_recv</a><a href="#method.recv">recv</a><a href="#method.try_recv">try_recv</a></div><h3 class="sidebar-title"><a href="#trait-implementations">Trait Implementations</a></h3><div class="sidebar-links"><a href="#impl-Debug">Debug</a></div><h3 class="sidebar-title"><a href="#synthetic-implementations">Auto Trait Implementations</a></h3><div class="sidebar-links"><a href="#impl-RefUnwindSafe">!RefUnwindSafe</a><a href="#impl-Send">Send</a><a href="#impl-Sync">Sync</a><a href="#impl-Unpin">Unpin</a><a href="#impl-UnwindSafe">!UnwindSafe</a></div><h3 class="sidebar-title"><a href="#blanket-implementations">Blanket Implementations</a></h3><div class="sidebar-links"><a href="#impl-Any">Any</a><a href="#impl-Borrow%3CT%3E">Borrow<T></a><a href="#impl-BorrowMut%3CT%3E">BorrowMut<T></a><a href="#impl-From%3CT%3E">From<T></a><a href="#impl-Into%3CU%3E">Into<U></a><a href="#impl-TryFrom%3CU%3E">TryFrom<U></a><a href="#impl-TryInto%3CU%3E">TryInto<U></a></div></div><h2 class="location">Other items in<br><a href="../../index.html">tokio</a>::<wbr><a href="../index.html">sync</a>::<wbr><a href="index.html">mpsc</a></h2><div id="sidebar-vars" data-name="UnboundedReceiver" data-ty="struct" data-relpath=""></div><script defer src="sidebar-items.js"></script></div></nav><main><div class="width-limiter"><div class="sub-container"><a class="sub-logo-container" href="../../../tokio/index.html"><img class="rust-logo" src="../../../rust-logo.png" alt="logo"></a><nav class="sub"><div class="theme-picker"><button id="theme-picker" aria-label="Pick another theme!" aria-haspopup="menu" title="themes"><img width="18" height="18" alt="Pick another theme!" src="../../../brush.svg"></button><div id="theme-choices" role="menu"></div></div><form class="search-form"><div class="search-container"><div><select id="crate-search"><option value="All crates">All crates</option></select><input class="search-input" name="search" autocomplete="off" spellcheck="false" placeholder="Click or press ‘S’ to search, ‘?’ for more options…" type="search"></div><button type="button" id="help-button" title="help">?</button><a id="settings-menu" href="../../../settings.html" title="settings"><img width="18" height="18" alt="Change settings" src="../../../wheel.svg"></a></div></form></nav></div><section id="main-content" class="content"><h1 class="fqn"><span class="in-band">Struct <a href="../../index.html">tokio</a>::<wbr><a href="../index.html">sync</a>::<wbr><a href="index.html">mpsc</a>::<wbr><a class="struct" href="#">UnboundedReceiver</a><button id="copy-path" onclick="copy_path(this)" title="Copy item path to clipboard"><img src="../../../clipboard.svg" width="19" height="18" alt="Copy item path"></button></span><span class="out-of-band"><span id="render-detail"><a id="toggle-all-docs" href="javascript:void(0)" title="collapse all docs">[<span class="inner">−</span>]</a></span><a class="srclink" href="../../../src/tokio/sync/mpsc/unbounded.rs.html#40-43" title="goto source code">[src]</a></span></h1><div class="docblock item-decl"><pre class="rust struct"><code>pub struct UnboundedReceiver<T> { /* fields omitted */ }</code></pre></div><details class="rustdoc-toggle top-doc" open><summary class="hideme"><span>Expand description</span></summary><div class="docblock"><p>Receive values from the associated <code>UnboundedSender</code>.</p>
|
||
<p>Instances are created by the
|
||
<a href="fn.unbounded_channel.html"><code>unbounded_channel</code></a> function.</p>
|
||
<p>This receiver can be turned into a <code>Stream</code> using <a href="https://docs.rs/tokio-stream/0.1/tokio_stream/wrappers/struct.UnboundedReceiverStream.html"><code>UnboundedReceiverStream</code></a>.</p>
|
||
</div></details><h2 id="implementations" class="small-section-header">Implementations<a href="#implementations" class="anchor"></a></h2><details class="rustdoc-toggle implementors-toggle" open><summary><div id="impl" class="impl has-srclink"><div class="rightside"><a class="srclink" href="../../../src/tokio/sync/mpsc/unbounded.rs.html#75-238" title="goto source code">[src]</a></div><a href="#impl" class="anchor"></a><h3 class="code-header in-band">impl<T> <a class="struct" href="struct.UnboundedReceiver.html" title="struct tokio::sync::mpsc::UnboundedReceiver">UnboundedReceiver</a><T></h3></div></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><div id="method.recv" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../../src/tokio/sync/mpsc/unbounded.rs.html#126-130" title="goto source code">[src]</a></div><a href="#method.recv" class="anchor"></a><h4 class="code-header">pub async fn <a href="#method.recv" class="fnname">recv</a>(&mut self) -> <a class="enum" href="https://doc.rust-lang.org/1.59.0/core/option/enum.Option.html" title="enum core::option::Option">Option</a><T></h4></div></summary><div class="docblock"><p>Receives the next value for this receiver.</p>
|
||
<p><code>None</code> is returned when all <code>Sender</code> halves have dropped, indicating
|
||
that no further values can be sent on the channel.</p>
|
||
<h5 id="cancel-safety" class="section-header"><a href="#cancel-safety">Cancel safety</a></h5>
|
||
<p>This method is cancel safe. If <code>recv</code> is used as the event in a
|
||
<a href="../../macro.select.html"><code>tokio::select!</code></a> statement and some other branch
|
||
completes first, it is guaranteed that no messages were received on this
|
||
channel.</p>
|
||
<h5 id="examples" class="section-header"><a href="#examples">Examples</a></h5>
|
||
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use</span> <span class="ident">tokio::sync::mpsc</span>;
|
||
|
||
<span class="attribute">#[<span class="ident">tokio::main</span>]</span>
|
||
<span class="kw">async</span> <span class="kw">fn</span> <span class="ident">main</span>() {
|
||
<span class="kw">let</span> (<span class="ident">tx</span>, <span class="kw-2">mut</span> <span class="ident">rx</span>) <span class="op">=</span> <span class="ident">mpsc::unbounded_channel</span>();
|
||
|
||
<span class="ident">tokio::spawn</span>(<span class="kw">async</span> <span class="kw">move</span> {
|
||
<span class="ident">tx</span>.<span class="ident">send</span>(<span class="string">"hello"</span>).<span class="ident">unwrap</span>();
|
||
});
|
||
|
||
<span class="macro">assert_eq!</span>(<span class="prelude-val">Some</span>(<span class="string">"hello"</span>), <span class="ident">rx</span>.<span class="ident">recv</span>().<span class="kw">await</span>);
|
||
<span class="macro">assert_eq!</span>(<span class="prelude-val">None</span>, <span class="ident">rx</span>.<span class="ident">recv</span>().<span class="kw">await</span>);
|
||
}</code></pre></div>
|
||
<p>Values are buffered:</p>
|
||
|
||
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use</span> <span class="ident">tokio::sync::mpsc</span>;
|
||
|
||
<span class="attribute">#[<span class="ident">tokio::main</span>]</span>
|
||
<span class="kw">async</span> <span class="kw">fn</span> <span class="ident">main</span>() {
|
||
<span class="kw">let</span> (<span class="ident">tx</span>, <span class="kw-2">mut</span> <span class="ident">rx</span>) <span class="op">=</span> <span class="ident">mpsc::unbounded_channel</span>();
|
||
|
||
<span class="ident">tx</span>.<span class="ident">send</span>(<span class="string">"hello"</span>).<span class="ident">unwrap</span>();
|
||
<span class="ident">tx</span>.<span class="ident">send</span>(<span class="string">"world"</span>).<span class="ident">unwrap</span>();
|
||
|
||
<span class="macro">assert_eq!</span>(<span class="prelude-val">Some</span>(<span class="string">"hello"</span>), <span class="ident">rx</span>.<span class="ident">recv</span>().<span class="kw">await</span>);
|
||
<span class="macro">assert_eq!</span>(<span class="prelude-val">Some</span>(<span class="string">"world"</span>), <span class="ident">rx</span>.<span class="ident">recv</span>().<span class="kw">await</span>);
|
||
}</code></pre></div>
|
||
</div></details><details class="rustdoc-toggle method-toggle" open><summary><div id="method.try_recv" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../../src/tokio/sync/mpsc/unbounded.rs.html#172-174" title="goto source code">[src]</a></div><a href="#method.try_recv" class="anchor"></a><h4 class="code-header">pub fn <a href="#method.try_recv" class="fnname">try_recv</a>(&mut self) -> <a class="enum" href="https://doc.rust-lang.org/1.59.0/core/result/enum.Result.html" title="enum core::result::Result">Result</a><T, <a class="enum" href="error/enum.TryRecvError.html" title="enum tokio::sync::mpsc::error::TryRecvError">TryRecvError</a>></h4></div></summary><div class="docblock"><p>Tries to receive the next value for this receiver.</p>
|
||
<p>This method returns the <a href="error/enum.TryRecvError.html#variant.Empty"><code>Empty</code></a> error if the channel is currently
|
||
empty, but there are still outstanding <a href="struct.Sender.html">senders</a> or <a href="struct.Permit.html">permits</a>.</p>
|
||
<p>This method returns the <a href="error/enum.TryRecvError.html#variant.Disconnected"><code>Disconnected</code></a> error if the channel is
|
||
currently empty, and there are no outstanding <a href="struct.Sender.html">senders</a> or <a href="struct.Permit.html">permits</a>.</p>
|
||
<p>Unlike the <a href="struct.UnboundedReceiver.html#method.poll_recv"><code>poll_recv</code></a> method, this method will never return an
|
||
<a href="error/enum.TryRecvError.html#variant.Empty"><code>Empty</code></a> error spuriously.</p>
|
||
<h5 id="examples-1" class="section-header"><a href="#examples-1">Examples</a></h5>
|
||
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use</span> <span class="ident">tokio::sync::mpsc</span>;
|
||
<span class="kw">use</span> <span class="ident">tokio::sync::mpsc::error::TryRecvError</span>;
|
||
|
||
<span class="attribute">#[<span class="ident">tokio::main</span>]</span>
|
||
<span class="kw">async</span> <span class="kw">fn</span> <span class="ident">main</span>() {
|
||
<span class="kw">let</span> (<span class="ident">tx</span>, <span class="kw-2">mut</span> <span class="ident">rx</span>) <span class="op">=</span> <span class="ident">mpsc::unbounded_channel</span>();
|
||
|
||
<span class="ident">tx</span>.<span class="ident">send</span>(<span class="string">"hello"</span>).<span class="ident">unwrap</span>();
|
||
|
||
<span class="macro">assert_eq!</span>(<span class="prelude-val">Ok</span>(<span class="string">"hello"</span>), <span class="ident">rx</span>.<span class="ident">try_recv</span>());
|
||
<span class="macro">assert_eq!</span>(<span class="prelude-val">Err</span>(<span class="ident">TryRecvError::Empty</span>), <span class="ident">rx</span>.<span class="ident">try_recv</span>());
|
||
|
||
<span class="ident">tx</span>.<span class="ident">send</span>(<span class="string">"hello"</span>).<span class="ident">unwrap</span>();
|
||
<span class="comment">// Drop the last sender, closing the channel.</span>
|
||
<span class="ident">drop</span>(<span class="ident">tx</span>);
|
||
|
||
<span class="macro">assert_eq!</span>(<span class="prelude-val">Ok</span>(<span class="string">"hello"</span>), <span class="ident">rx</span>.<span class="ident">try_recv</span>());
|
||
<span class="macro">assert_eq!</span>(<span class="prelude-val">Err</span>(<span class="ident">TryRecvError::Disconnected</span>), <span class="ident">rx</span>.<span class="ident">try_recv</span>());
|
||
}</code></pre></div>
|
||
</div></details><details class="rustdoc-toggle method-toggle" open><summary><div id="method.blocking_recv" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../../src/tokio/sync/mpsc/unbounded.rs.html#202-204" title="goto source code">[src]</a></div><a href="#method.blocking_recv" class="anchor"></a><h4 class="code-header">pub fn <a href="#method.blocking_recv" class="fnname">blocking_recv</a>(&mut self) -> <a class="enum" href="https://doc.rust-lang.org/1.59.0/core/option/enum.Option.html" title="enum core::option::Option">Option</a><T></h4></div></summary><div class="docblock"><p>Blocking receive to call outside of asynchronous contexts.</p>
|
||
<h5 id="panics" class="section-header"><a href="#panics">Panics</a></h5>
|
||
<p>This function panics if called within an asynchronous execution
|
||
context.</p>
|
||
<h5 id="examples-2" class="section-header"><a href="#examples-2">Examples</a></h5>
|
||
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use</span> <span class="ident">std::thread</span>;
|
||
<span class="kw">use</span> <span class="ident">tokio::sync::mpsc</span>;
|
||
|
||
<span class="attribute">#[<span class="ident">tokio::main</span>]</span>
|
||
<span class="kw">async</span> <span class="kw">fn</span> <span class="ident">main</span>() {
|
||
<span class="kw">let</span> (<span class="ident">tx</span>, <span class="kw-2">mut</span> <span class="ident">rx</span>) <span class="op">=</span> <span class="ident">mpsc::unbounded_channel</span>::<span class="op"><</span><span class="ident">u8</span><span class="op">></span>();
|
||
|
||
<span class="kw">let</span> <span class="ident">sync_code</span> <span class="op">=</span> <span class="ident">thread::spawn</span>(<span class="kw">move</span> <span class="op">|</span><span class="op">|</span> {
|
||
<span class="macro">assert_eq!</span>(<span class="prelude-val">Some</span>(<span class="number">10</span>), <span class="ident">rx</span>.<span class="ident">blocking_recv</span>());
|
||
});
|
||
|
||
<span class="kw">let</span> <span class="kw">_</span> <span class="op">=</span> <span class="ident">tx</span>.<span class="ident">send</span>(<span class="number">10</span>);
|
||
<span class="ident">sync_code</span>.<span class="ident">join</span>().<span class="ident">unwrap</span>();
|
||
}</code></pre></div>
|
||
</div></details><details class="rustdoc-toggle method-toggle" open><summary><div id="method.close" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../../src/tokio/sync/mpsc/unbounded.rs.html#210-212" title="goto source code">[src]</a></div><a href="#method.close" class="anchor"></a><h4 class="code-header">pub fn <a href="#method.close" class="fnname">close</a>(&mut self)</h4></div></summary><div class="docblock"><p>Closes the receiving half of a channel, without dropping it.</p>
|
||
<p>This prevents any further messages from being sent on the channel while
|
||
still enabling the receiver to drain messages that are buffered.</p>
|
||
</div></details><details class="rustdoc-toggle method-toggle" open><summary><div id="method.poll_recv" class="method has-srclink"><div class="rightside"><a class="srclink" href="../../../src/tokio/sync/mpsc/unbounded.rs.html#235-237" title="goto source code">[src]</a></div><a href="#method.poll_recv" class="anchor"></a><h4 class="code-header">pub fn <a href="#method.poll_recv" class="fnname">poll_recv</a>(&mut self, cx: &mut <a class="struct" href="https://doc.rust-lang.org/1.59.0/core/task/wake/struct.Context.html" title="struct core::task::wake::Context">Context</a><'_>) -> <a class="enum" href="https://doc.rust-lang.org/1.59.0/core/task/poll/enum.Poll.html" title="enum core::task::poll::Poll">Poll</a><<a class="enum" href="https://doc.rust-lang.org/1.59.0/core/option/enum.Option.html" title="enum core::option::Option">Option</a><T>></h4></div></summary><div class="docblock"><p>Polls to receive the next message on this channel.</p>
|
||
<p>This method returns:</p>
|
||
<ul>
|
||
<li><code>Poll::Pending</code> if no messages are available but the channel is not
|
||
closed, or if a spurious failure happens.</li>
|
||
<li><code>Poll::Ready(Some(message))</code> if a message is available.</li>
|
||
<li><code>Poll::Ready(None)</code> if the channel has been closed and all messages
|
||
sent before it was closed have been received.</li>
|
||
</ul>
|
||
<p>When the method returns <code>Poll::Pending</code>, the <code>Waker</code> in the provided
|
||
<code>Context</code> is scheduled to receive a wakeup when a message is sent on any
|
||
receiver, or when the channel is closed. Note that on multiple calls to
|
||
<code>poll_recv</code>, only the <code>Waker</code> from the <code>Context</code> passed to the most
|
||
recent call is scheduled to receive a wakeup.</p>
|
||
<p>If this method returns <code>Poll::Pending</code> due to a spurious failure, then
|
||
the <code>Waker</code> will be notified when the situation causing the spurious
|
||
failure has been resolved. Note that receiving such a wakeup does not
|
||
guarantee that the next call will succeed — it could fail with another
|
||
spurious failure.</p>
|
||
</div></details></div></details><h2 id="trait-implementations" class="small-section-header">Trait Implementations<a href="#trait-implementations" class="anchor"></a></h2><div id="trait-implementations-list"><details class="rustdoc-toggle implementors-toggle" open><summary><div id="impl-Debug" class="impl has-srclink"><div class="rightside"><a class="srclink" href="../../../src/tokio/sync/mpsc/unbounded.rs.html#45-51" title="goto source code">[src]</a></div><a href="#impl-Debug" class="anchor"></a><h3 class="code-header in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/fmt/trait.Debug.html" title="trait core::fmt::Debug">Debug</a> for <a class="struct" href="struct.UnboundedReceiver.html" title="struct tokio::sync::mpsc::UnboundedReceiver">UnboundedReceiver</a><T></h3></div></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><div id="method.fmt" class="method trait-impl has-srclink"><div class="rightside"><a class="srclink" href="../../../src/tokio/sync/mpsc/unbounded.rs.html#46-50" title="goto source code">[src]</a></div><a href="#method.fmt" class="anchor"></a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.59.0/core/fmt/trait.Debug.html#tymethod.fmt" class="fnname">fmt</a>(&self, fmt: &mut <a class="struct" href="https://doc.rust-lang.org/1.59.0/core/fmt/struct.Formatter.html" title="struct core::fmt::Formatter">Formatter</a><'_>) -> <a class="type" href="https://doc.rust-lang.org/1.59.0/core/fmt/type.Result.html" title="type core::fmt::Result">Result</a></h4></div></summary><div class='docblock'><p>Formats the value using the given formatter. <a href="https://doc.rust-lang.org/1.59.0/core/fmt/trait.Debug.html#tymethod.fmt">Read more</a></p>
|
||
</div></details></div></details></div><h2 id="synthetic-implementations" class="small-section-header">Auto Trait Implementations<a href="#synthetic-implementations" class="anchor"></a></h2><div id="synthetic-implementations-list"><div id="impl-RefUnwindSafe" class="impl has-srclink"><div class="rightside"></div><a href="#impl-RefUnwindSafe" class="anchor"></a><h3 class="code-header in-band">impl<T> !<a class="trait" href="https://doc.rust-lang.org/1.59.0/core/panic/unwind_safe/trait.RefUnwindSafe.html" title="trait core::panic::unwind_safe::RefUnwindSafe">RefUnwindSafe</a> for <a class="struct" href="struct.UnboundedReceiver.html" title="struct tokio::sync::mpsc::UnboundedReceiver">UnboundedReceiver</a><T></h3></div><div id="impl-Send" class="impl has-srclink"><div class="rightside"></div><a href="#impl-Send" class="anchor"></a><h3 class="code-header in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a> for <a class="struct" href="struct.UnboundedReceiver.html" title="struct tokio::sync::mpsc::UnboundedReceiver">UnboundedReceiver</a><T> <span class="where fmt-newline">where<br> T: <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a>, </span></h3></div><div id="impl-Sync" class="impl has-srclink"><div class="rightside"></div><a href="#impl-Sync" class="anchor"></a><h3 class="code-header in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/marker/trait.Sync.html" title="trait core::marker::Sync">Sync</a> for <a class="struct" href="struct.UnboundedReceiver.html" title="struct tokio::sync::mpsc::UnboundedReceiver">UnboundedReceiver</a><T> <span class="where fmt-newline">where<br> T: <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a>, </span></h3></div><div id="impl-Unpin" class="impl has-srclink"><div class="rightside"></div><a href="#impl-Unpin" class="anchor"></a><h3 class="code-header in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a> for <a class="struct" href="struct.UnboundedReceiver.html" title="struct tokio::sync::mpsc::UnboundedReceiver">UnboundedReceiver</a><T></h3></div><div id="impl-UnwindSafe" class="impl has-srclink"><div class="rightside"></div><a href="#impl-UnwindSafe" class="anchor"></a><h3 class="code-header in-band">impl<T> !<a class="trait" href="https://doc.rust-lang.org/1.59.0/core/panic/unwind_safe/trait.UnwindSafe.html" title="trait core::panic::unwind_safe::UnwindSafe">UnwindSafe</a> for <a class="struct" href="struct.UnboundedReceiver.html" title="struct tokio::sync::mpsc::UnboundedReceiver">UnboundedReceiver</a><T></h3></div></div><h2 id="blanket-implementations" class="small-section-header">Blanket Implementations<a href="#blanket-implementations" class="anchor"></a></h2><div id="blanket-implementations-list"><details class="rustdoc-toggle implementors-toggle" open><summary><div id="impl-Any" class="impl has-srclink"><div class="rightside"><a class="srclink" href="https://doc.rust-lang.org/1.59.0/src/core/any.rs.html#132-136" title="goto source code">[src]</a></div><a href="#impl-Any" class="anchor"></a><h3 class="code-header in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/any/trait.Any.html" title="trait core::any::Any">Any</a> for T <span class="where fmt-newline">where<br> T: 'static + ?<a class="trait" href="https://doc.rust-lang.org/1.59.0/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></h3></div></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><div id="method.type_id" class="method trait-impl has-srclink"><div class="rightside"><a class="srclink" href="https://doc.rust-lang.org/1.59.0/src/core/any.rs.html#133" title="goto source code">[src]</a></div><a href="#method.type_id" class="anchor"></a><h4 class="code-header">pub fn <a href="https://doc.rust-lang.org/1.59.0/core/any/trait.Any.html#tymethod.type_id" class="fnname">type_id</a>(&self) -> <a class="struct" href="https://doc.rust-lang.org/1.59.0/core/any/struct.TypeId.html" title="struct core::any::TypeId">TypeId</a></h4></div></summary><div class='docblock'><p>Gets the <code>TypeId</code> of <code>self</code>. <a href="https://doc.rust-lang.org/1.59.0/core/any/trait.Any.html#tymethod.type_id">Read more</a></p>
|
||
</div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><div id="impl-Borrow%3CT%3E" class="impl has-srclink"><div class="rightside"><a class="srclink" href="https://doc.rust-lang.org/1.59.0/src/core/borrow.rs.html#209-214" title="goto source code">[src]</a></div><a href="#impl-Borrow%3CT%3E" class="anchor"></a><h3 class="code-header in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/borrow/trait.Borrow.html" title="trait core::borrow::Borrow">Borrow</a><T> for T <span class="where fmt-newline">where<br> T: ?<a class="trait" href="https://doc.rust-lang.org/1.59.0/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></h3></div></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><div id="method.borrow" class="method trait-impl has-srclink"><div class="rightside"><a class="srclink" href="https://doc.rust-lang.org/1.59.0/src/core/borrow.rs.html#211" title="goto source code">[src]</a></div><a href="#method.borrow" class="anchor"></a><h4 class="code-header">pub fn <a href="https://doc.rust-lang.org/1.59.0/core/borrow/trait.Borrow.html#tymethod.borrow" class="fnname">borrow</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/1.59.0/std/primitive.reference.html">&</a>T</h4></div></summary><div class='docblock'><p>Immutably borrows from an owned value. <a href="https://doc.rust-lang.org/1.59.0/core/borrow/trait.Borrow.html#tymethod.borrow">Read more</a></p>
|
||
</div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><div id="impl-BorrowMut%3CT%3E" class="impl has-srclink"><div class="rightside"><a class="srclink" href="https://doc.rust-lang.org/1.59.0/src/core/borrow.rs.html#218-222" title="goto source code">[src]</a></div><a href="#impl-BorrowMut%3CT%3E" class="anchor"></a><h3 class="code-header in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/borrow/trait.BorrowMut.html" title="trait core::borrow::BorrowMut">BorrowMut</a><T> for T <span class="where fmt-newline">where<br> T: ?<a class="trait" href="https://doc.rust-lang.org/1.59.0/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></h3></div></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><div id="method.borrow_mut" class="method trait-impl has-srclink"><div class="rightside"><a class="srclink" href="https://doc.rust-lang.org/1.59.0/src/core/borrow.rs.html#219" title="goto source code">[src]</a></div><a href="#method.borrow_mut" class="anchor"></a><h4 class="code-header">pub fn <a href="https://doc.rust-lang.org/1.59.0/core/borrow/trait.BorrowMut.html#tymethod.borrow_mut" class="fnname">borrow_mut</a>(&mut self) -> <a class="primitive" href="https://doc.rust-lang.org/1.59.0/std/primitive.reference.html">&mut </a>T</h4></div></summary><div class='docblock'><p>Mutably borrows from an owned value. <a href="https://doc.rust-lang.org/1.59.0/core/borrow/trait.BorrowMut.html#tymethod.borrow_mut">Read more</a></p>
|
||
</div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><div id="impl-From%3CT%3E" class="impl has-srclink"><div class="rightside"><a class="srclink" href="https://doc.rust-lang.org/1.59.0/src/core/convert/mod.rs.html#550-554" title="goto source code">[src]</a></div><a href="#impl-From%3CT%3E" class="anchor"></a><h3 class="code-header in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/convert/trait.From.html" title="trait core::convert::From">From</a><T> for T</h3></div></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><div id="method.from" class="method trait-impl has-srclink"><div class="rightside"><a class="srclink" href="https://doc.rust-lang.org/1.59.0/src/core/convert/mod.rs.html#551" title="goto source code">[src]</a></div><a href="#method.from" class="anchor"></a><h4 class="code-header">pub fn <a href="https://doc.rust-lang.org/1.59.0/core/convert/trait.From.html#tymethod.from" class="fnname">from</a>(t: T) -> T</h4></div></summary><div class='docblock'><p>Performs the conversion.</p>
|
||
</div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><div id="impl-Into%3CU%3E" class="impl has-srclink"><div class="rightside"><a class="srclink" href="https://doc.rust-lang.org/1.59.0/src/core/convert/mod.rs.html#538-545" title="goto source code">[src]</a></div><a href="#impl-Into%3CU%3E" class="anchor"></a><h3 class="code-header in-band">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a><U> for T <span class="where fmt-newline">where<br> U: <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/convert/trait.From.html" title="trait core::convert::From">From</a><T>, </span></h3></div></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><div id="method.into" class="method trait-impl has-srclink"><div class="rightside"><a class="srclink" href="https://doc.rust-lang.org/1.59.0/src/core/convert/mod.rs.html#542" title="goto source code">[src]</a></div><a href="#method.into" class="anchor"></a><h4 class="code-header">pub fn <a href="https://doc.rust-lang.org/1.59.0/core/convert/trait.Into.html#tymethod.into" class="fnname">into</a>(self) -> U</h4></div></summary><div class='docblock'><p>Performs the conversion.</p>
|
||
</div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><div id="impl-TryFrom%3CU%3E" class="impl has-srclink"><div class="rightside"><a class="srclink" href="https://doc.rust-lang.org/1.59.0/src/core/convert/mod.rs.html#588-597" title="goto source code">[src]</a></div><a href="#impl-TryFrom%3CU%3E" class="anchor"></a><h3 class="code-header in-band">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><U> for T <span class="where fmt-newline">where<br> U: <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a><T>, </span></h3></div></summary><div class="impl-items"><details class="rustdoc-toggle" open><summary><div id="associatedtype.Error-1" class="type trait-impl has-srclink"><a href="#associatedtype.Error-1" class="anchor"></a><h4 class="code-header">type <a href="https://doc.rust-lang.org/1.59.0/core/convert/trait.TryFrom.html#associatedtype.Error" class="associatedtype">Error</a> = <a class="enum" href="https://doc.rust-lang.org/1.59.0/core/convert/enum.Infallible.html" title="enum core::convert::Infallible">Infallible</a></h4></div></summary><div class='docblock'><p>The type returned in the event of a conversion error.</p>
|
||
</div></details><details class="rustdoc-toggle method-toggle" open><summary><div id="method.try_from" class="method trait-impl has-srclink"><div class="rightside"><a class="srclink" href="https://doc.rust-lang.org/1.59.0/src/core/convert/mod.rs.html#594" title="goto source code">[src]</a></div><a href="#method.try_from" class="anchor"></a><h4 class="code-header">pub fn <a href="https://doc.rust-lang.org/1.59.0/core/convert/trait.TryFrom.html#tymethod.try_from" class="fnname">try_from</a>(value: U) -> <a class="enum" href="https://doc.rust-lang.org/1.59.0/core/result/enum.Result.html" title="enum core::result::Result">Result</a><T, <T as <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><U>>::<a class="associatedtype" href="https://doc.rust-lang.org/1.59.0/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a>></h4></div></summary><div class='docblock'><p>Performs the conversion.</p>
|
||
</div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><div id="impl-TryInto%3CU%3E" class="impl has-srclink"><div class="rightside"><a class="srclink" href="https://doc.rust-lang.org/1.59.0/src/core/convert/mod.rs.html#574-583" title="goto source code">[src]</a></div><a href="#impl-TryInto%3CU%3E" class="anchor"></a><h3 class="code-header in-band">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/convert/trait.TryInto.html" title="trait core::convert::TryInto">TryInto</a><U> for T <span class="where fmt-newline">where<br> U: <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>, </span></h3></div></summary><div class="impl-items"><details class="rustdoc-toggle" open><summary><div id="associatedtype.Error" class="type trait-impl has-srclink"><a href="#associatedtype.Error" class="anchor"></a><h4 class="code-header">type <a href="https://doc.rust-lang.org/1.59.0/core/convert/trait.TryInto.html#associatedtype.Error" class="associatedtype">Error</a> = <U as <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>>::<a class="associatedtype" href="https://doc.rust-lang.org/1.59.0/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a></h4></div></summary><div class='docblock'><p>The type returned in the event of a conversion error.</p>
|
||
</div></details><details class="rustdoc-toggle method-toggle" open><summary><div id="method.try_into" class="method trait-impl has-srclink"><div class="rightside"><a class="srclink" href="https://doc.rust-lang.org/1.59.0/src/core/convert/mod.rs.html#580" title="goto source code">[src]</a></div><a href="#method.try_into" class="anchor"></a><h4 class="code-header">pub fn <a href="https://doc.rust-lang.org/1.59.0/core/convert/trait.TryInto.html#tymethod.try_into" class="fnname">try_into</a>(self) -> <a class="enum" href="https://doc.rust-lang.org/1.59.0/core/result/enum.Result.html" title="enum core::result::Result">Result</a><U, <U as <a class="trait" href="https://doc.rust-lang.org/1.59.0/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>>::<a class="associatedtype" href="https://doc.rust-lang.org/1.59.0/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a>></h4></div></summary><div class='docblock'><p>Performs the conversion.</p>
|
||
</div></details></div></details></div></section><section id="search" class="content hidden"></section></div></main><div id="rustdoc-vars" data-root-path="../../../" data-current-crate="tokio" data-themes="ayu,dark,light" data-resource-suffix="" data-rustdoc-version="1.59.0 (9d1b2106e 2022-02-23)" ></div>
|
||
</body></html> |