| <!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="A stealer handle of a worker queue."><meta name="keywords" content="rust, rustlang, rust-lang, Stealer"><title>Stealer in crossbeam_deque - 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" href="../normalize.css"><link rel="stylesheet" href="../rustdoc.css" id="mainThemeStyle"><link rel="stylesheet" href="../ayu.css" disabled><link rel="stylesheet" href="../dark.css" disabled><link rel="stylesheet" href="../light.css" id="themeStyle"><script id="default-settings" ></script><script src="../storage.js"></script><script defer src="sidebar-items.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="mobile-topbar"><button class="sidebar-menu-toggle">☰</button><a class="sidebar-logo" href="../crossbeam_deque/index.html"><div class="logo-container"><img class="rust-logo" src="../rust-logo.svg" alt="logo"></div></a><h2></h2></nav><nav class="sidebar"><a class="sidebar-logo" href="../crossbeam_deque/index.html"><div class="logo-container"><img class="rust-logo" src="../rust-logo.svg" alt="logo"></div></a><h2 class="location"><a href="#">Stealer</a></h2><div class="sidebar-elems"><section><h3><a href="#implementations">Methods</a></h3><ul class="block"><li><a href="#method.is_empty">is_empty</a></li><li><a href="#method.len">len</a></li><li><a href="#method.steal">steal</a></li><li><a href="#method.steal_batch">steal_batch</a></li><li><a href="#method.steal_batch_and_pop">steal_batch_and_pop</a></li><li><a href="#method.steal_batch_with_limit">steal_batch_with_limit</a></li><li><a href="#method.steal_batch_with_limit_and_pop">steal_batch_with_limit_and_pop</a></li></ul><h3><a href="#trait-implementations">Trait Implementations</a></h3><ul class="block"><li><a href="#impl-Clone-for-Stealer%3CT%3E">Clone</a></li><li><a href="#impl-Debug-for-Stealer%3CT%3E">Debug</a></li><li><a href="#impl-Send-for-Stealer%3CT%3E">Send</a></li><li><a href="#impl-Sync-for-Stealer%3CT%3E">Sync</a></li></ul><h3><a href="#synthetic-implementations">Auto Trait Implementations</a></h3><ul class="block"><li><a href="#impl-RefUnwindSafe-for-Stealer%3CT%3E">RefUnwindSafe</a></li><li><a href="#impl-Unpin-for-Stealer%3CT%3E">Unpin</a></li><li><a href="#impl-UnwindSafe-for-Stealer%3CT%3E">UnwindSafe</a></li></ul><h3><a href="#blanket-implementations">Blanket Implementations</a></h3><ul class="block"><li><a href="#impl-Any-for-Stealer%3CT%3E">Any</a></li><li><a href="#impl-Borrow%3CT%3E-for-Stealer%3CT%3E">Borrow<T></a></li><li><a href="#impl-BorrowMut%3CT%3E-for-Stealer%3CT%3E">BorrowMut<T></a></li><li><a href="#impl-From%3CT%3E-for-Stealer%3CT%3E">From<T></a></li><li><a href="#impl-Into%3CU%3E-for-Stealer%3CT%3E">Into<U></a></li><li><a href="#impl-Pointable-for-Stealer%3CT%3E">Pointable</a></li><li><a href="#impl-ToOwned-for-Stealer%3CT%3E">ToOwned</a></li><li><a href="#impl-TryFrom%3CU%3E-for-Stealer%3CT%3E">TryFrom<U></a></li><li><a href="#impl-TryInto%3CU%3E-for-Stealer%3CT%3E">TryInto<U></a></li></ul></section><h2><a href="index.html">In crossbeam_deque</a></h2></div></nav><main><div class="width-limiter"><nav class="sub"><form class="search-form"><div class="search-container"><span></span><input class="search-input" name="search" autocomplete="off" spellcheck="false" placeholder="Click or press ‘S’ to search, ‘?’ for more options…" type="search"><div id="help-button" title="help" tabindex="-1"><a href="../help.html">?</a></div><div id="settings-menu" tabindex="-1"><a href="../settings.html" title="settings"><img width="22" height="22" alt="Change settings" src="../wheel.svg"></a></div></div></form></nav><section id="main-content" class="content"><div class="main-heading"><h1 class="fqn">Struct <a href="index.html">crossbeam_deque</a>::<wbr><a class="struct" href="#">Stealer</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></h1><span class="out-of-band"><a class="srclink" href="../src/crossbeam_deque/deque.rs.html#561-567">source</a> · <a id="toggle-all-docs" href="javascript:void(0)" title="collapse all docs">[<span class="inner">−</span>]</a></span></div><div class="item-decl"><pre class="rust struct"><code>pub struct Stealer<T> { /* private fields */ }</code></pre></div><details class="rustdoc-toggle top-doc" open><summary class="hideme"><span>Expand description</span></summary><div class="docblock"><p>A stealer handle of a worker queue.</p> |
| <p>Stealers can be shared among threads.</p> |
| <p>Task schedulers typically have a single worker queue per worker thread.</p> |
| <h2 id="examples"><a href="#examples">Examples</a></h2> |
| <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>crossbeam_deque::{Steal, Worker}; |
| |
| <span class="kw">let </span>w = Worker::new_lifo(); |
| w.push(<span class="number">1</span>); |
| w.push(<span class="number">2</span>); |
| |
| <span class="kw">let </span>s = w.stealer(); |
| <span class="macro">assert_eq!</span>(s.steal(), Steal::Success(<span class="number">1</span>)); |
| <span class="macro">assert_eq!</span>(s.steal(), Steal::Success(<span class="number">2</span>)); |
| <span class="macro">assert_eq!</span>(s.steal(), Steal::Empty);</code></pre></div> |
| </div></details><h2 id="implementations" class="small-section-header">Implementations<a href="#implementations" class="anchor"></a></h2><div id="implementations-list"><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-Stealer%3CT%3E" class="impl has-srclink"><a class="srclink rightside" href="../src/crossbeam_deque/deque.rs.html#572-1158">source</a><a href="#impl-Stealer%3CT%3E" class="anchor"></a><h3 class="code-header">impl<T> <a class="struct" href="struct.Stealer.html" title="struct crossbeam_deque::Stealer">Stealer</a><T></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.is_empty" class="method has-srclink"><a class="srclink rightside" href="../src/crossbeam_deque/deque.rs.html#585-590">source</a><h4 class="code-header">pub fn <a href="#method.is_empty" class="fnname">is_empty</a>(&self) -> bool</h4></section></summary><div class="docblock"><p>Returns <code>true</code> if the queue is empty.</p> |
| |
| <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>crossbeam_deque::Worker; |
| |
| <span class="kw">let </span>w = Worker::new_lifo(); |
| <span class="kw">let </span>s = w.stealer(); |
| |
| <span class="macro">assert!</span>(s.is_empty()); |
| w.push(<span class="number">1</span>); |
| <span class="macro">assert!</span>(!s.is_empty());</code></pre></div> |
| </div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.len" class="method has-srclink"><a class="srclink rightside" href="../src/crossbeam_deque/deque.rs.html#606-611">source</a><h4 class="code-header">pub fn <a href="#method.len" class="fnname">len</a>(&self) -> usize</h4></section></summary><div class="docblock"><p>Returns the number of tasks in the deque.</p> |
| |
| <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>crossbeam_deque::Worker; |
| |
| <span class="kw">let </span>w = Worker::new_lifo(); |
| <span class="kw">let </span>s = w.stealer(); |
| |
| <span class="macro">assert_eq!</span>(s.len(), <span class="number">0</span>); |
| w.push(<span class="number">1</span>); |
| <span class="macro">assert_eq!</span>(s.len(), <span class="number">1</span>); |
| w.push(<span class="number">2</span>); |
| <span class="macro">assert_eq!</span>(s.len(), <span class="number">2</span>);</code></pre></div> |
| </div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.steal" class="method has-srclink"><a class="srclink rightside" href="../src/crossbeam_deque/deque.rs.html#628-670">source</a><h4 class="code-header">pub fn <a href="#method.steal" class="fnname">steal</a>(&self) -> <a class="enum" href="enum.Steal.html" title="enum crossbeam_deque::Steal">Steal</a><T></h4></section></summary><div class="docblock"><p>Steals a task from the queue.</p> |
| <h5 id="examples-1"><a href="#examples-1">Examples</a></h5> |
| <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>crossbeam_deque::{Steal, Worker}; |
| |
| <span class="kw">let </span>w = Worker::new_lifo(); |
| w.push(<span class="number">1</span>); |
| w.push(<span class="number">2</span>); |
| |
| <span class="kw">let </span>s = w.stealer(); |
| <span class="macro">assert_eq!</span>(s.steal(), Steal::Success(<span class="number">1</span>)); |
| <span class="macro">assert_eq!</span>(s.steal(), Steal::Success(<span class="number">2</span>));</code></pre></div> |
| </div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.steal_batch" class="method has-srclink"><a class="srclink rightside" href="../src/crossbeam_deque/deque.rs.html#695-697">source</a><h4 class="code-header">pub fn <a href="#method.steal_batch" class="fnname">steal_batch</a>(&self, dest: &<a class="struct" href="struct.Worker.html" title="struct crossbeam_deque::Worker">Worker</a><T>) -> <a class="enum" href="enum.Steal.html" title="enum crossbeam_deque::Steal">Steal</a><()></h4></section></summary><div class="docblock"><p>Steals a batch of tasks and pushes them into another worker.</p> |
| <p>How many tasks exactly will be stolen is not specified. That said, this method will try to |
| steal around half of the tasks in the queue, but also not more than some constant limit.</p> |
| <h5 id="examples-2"><a href="#examples-2">Examples</a></h5> |
| <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>crossbeam_deque::Worker; |
| |
| <span class="kw">let </span>w1 = Worker::new_fifo(); |
| w1.push(<span class="number">1</span>); |
| w1.push(<span class="number">2</span>); |
| w1.push(<span class="number">3</span>); |
| w1.push(<span class="number">4</span>); |
| |
| <span class="kw">let </span>s = w1.stealer(); |
| <span class="kw">let </span>w2 = Worker::new_fifo(); |
| |
| <span class="kw">let _ </span>= s.steal_batch(<span class="kw-2">&</span>w2); |
| <span class="macro">assert_eq!</span>(w2.pop(), <span class="prelude-val">Some</span>(<span class="number">1</span>)); |
| <span class="macro">assert_eq!</span>(w2.pop(), <span class="prelude-val">Some</span>(<span class="number">2</span>));</code></pre></div> |
| </div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.steal_batch_with_limit" class="method has-srclink"><a class="srclink rightside" href="../src/crossbeam_deque/deque.rs.html#733-908">source</a><h4 class="code-header">pub fn <a href="#method.steal_batch_with_limit" class="fnname">steal_batch_with_limit</a>(&self, dest: &<a class="struct" href="struct.Worker.html" title="struct crossbeam_deque::Worker">Worker</a><T>, limit: usize) -> <a class="enum" href="enum.Steal.html" title="enum crossbeam_deque::Steal">Steal</a><()></h4></section></summary><div class="docblock"><p>Steals no more than <code>limit</code> of tasks and pushes them into another worker.</p> |
| <p>How many tasks exactly will be stolen is not specified. That said, this method will try to |
| steal around half of the tasks in the queue, but also not more than the given limit.</p> |
| <h5 id="examples-3"><a href="#examples-3">Examples</a></h5> |
| <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>crossbeam_deque::Worker; |
| |
| <span class="kw">let </span>w1 = Worker::new_fifo(); |
| w1.push(<span class="number">1</span>); |
| w1.push(<span class="number">2</span>); |
| w1.push(<span class="number">3</span>); |
| w1.push(<span class="number">4</span>); |
| w1.push(<span class="number">5</span>); |
| w1.push(<span class="number">6</span>); |
| |
| <span class="kw">let </span>s = w1.stealer(); |
| <span class="kw">let </span>w2 = Worker::new_fifo(); |
| |
| <span class="kw">let _ </span>= s.steal_batch_with_limit(<span class="kw-2">&</span>w2, <span class="number">2</span>); |
| <span class="macro">assert_eq!</span>(w2.pop(), <span class="prelude-val">Some</span>(<span class="number">1</span>)); |
| <span class="macro">assert_eq!</span>(w2.pop(), <span class="prelude-val">Some</span>(<span class="number">2</span>)); |
| <span class="macro">assert_eq!</span>(w2.pop(), <span class="prelude-val">None</span>); |
| |
| w1.push(<span class="number">7</span>); |
| w1.push(<span class="number">8</span>); |
| <span class="comment">// Setting a large limit does not guarantee that all elements will be popped. In this case, |
| // half of the elements are currently popped, but the number of popped elements is considered |
| // an implementation detail that may be changed in the future. |
| </span><span class="kw">let _ </span>= s.steal_batch_with_limit(<span class="kw-2">&</span>w2, std::usize::MAX); |
| <span class="macro">assert_eq!</span>(w2.len(), <span class="number">3</span>);</code></pre></div> |
| </div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.steal_batch_and_pop" class="method has-srclink"><a class="srclink rightside" href="../src/crossbeam_deque/deque.rs.html#932-934">source</a><h4 class="code-header">pub fn <a href="#method.steal_batch_and_pop" class="fnname">steal_batch_and_pop</a>(&self, dest: &<a class="struct" href="struct.Worker.html" title="struct crossbeam_deque::Worker">Worker</a><T>) -> <a class="enum" href="enum.Steal.html" title="enum crossbeam_deque::Steal">Steal</a><T></h4></section></summary><div class="docblock"><p>Steals a batch of tasks, pushes them into another worker, and pops a task from that worker.</p> |
| <p>How many tasks exactly will be stolen is not specified. That said, this method will try to |
| steal around half of the tasks in the queue, but also not more than some constant limit.</p> |
| <h5 id="examples-4"><a href="#examples-4">Examples</a></h5> |
| <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>crossbeam_deque::{Steal, Worker}; |
| |
| <span class="kw">let </span>w1 = Worker::new_fifo(); |
| w1.push(<span class="number">1</span>); |
| w1.push(<span class="number">2</span>); |
| w1.push(<span class="number">3</span>); |
| w1.push(<span class="number">4</span>); |
| |
| <span class="kw">let </span>s = w1.stealer(); |
| <span class="kw">let </span>w2 = Worker::new_fifo(); |
| |
| <span class="macro">assert_eq!</span>(s.steal_batch_and_pop(<span class="kw-2">&</span>w2), Steal::Success(<span class="number">1</span>)); |
| <span class="macro">assert_eq!</span>(w2.pop(), <span class="prelude-val">Some</span>(<span class="number">2</span>));</code></pre></div> |
| </div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.steal_batch_with_limit_and_pop" class="method has-srclink"><a class="srclink rightside" href="../src/crossbeam_deque/deque.rs.html#972-1157">source</a><h4 class="code-header">pub fn <a href="#method.steal_batch_with_limit_and_pop" class="fnname">steal_batch_with_limit_and_pop</a>(<br> &self,<br> dest: &<a class="struct" href="struct.Worker.html" title="struct crossbeam_deque::Worker">Worker</a><T>,<br> limit: usize<br>) -> <a class="enum" href="enum.Steal.html" title="enum crossbeam_deque::Steal">Steal</a><T></h4></section></summary><div class="docblock"><p>Steals no more than <code>limit</code> of tasks, pushes them into another worker, and pops a task from |
| that worker.</p> |
| <p>How many tasks exactly will be stolen is not specified. That said, this method will try to |
| steal around half of the tasks in the queue, but also not more than the given limit.</p> |
| <h5 id="examples-5"><a href="#examples-5">Examples</a></h5> |
| <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>crossbeam_deque::{Steal, Worker}; |
| |
| <span class="kw">let </span>w1 = Worker::new_fifo(); |
| w1.push(<span class="number">1</span>); |
| w1.push(<span class="number">2</span>); |
| w1.push(<span class="number">3</span>); |
| w1.push(<span class="number">4</span>); |
| w1.push(<span class="number">5</span>); |
| w1.push(<span class="number">6</span>); |
| |
| <span class="kw">let </span>s = w1.stealer(); |
| <span class="kw">let </span>w2 = Worker::new_fifo(); |
| |
| <span class="macro">assert_eq!</span>(s.steal_batch_with_limit_and_pop(<span class="kw-2">&</span>w2, <span class="number">2</span>), Steal::Success(<span class="number">1</span>)); |
| <span class="macro">assert_eq!</span>(w2.pop(), <span class="prelude-val">Some</span>(<span class="number">2</span>)); |
| <span class="macro">assert_eq!</span>(w2.pop(), <span class="prelude-val">None</span>); |
| |
| w1.push(<span class="number">7</span>); |
| w1.push(<span class="number">8</span>); |
| <span class="comment">// Setting a large limit does not guarantee that all elements will be popped. In this case, |
| // half of the elements are currently popped, but the number of popped elements is considered |
| // an implementation detail that may be changed in the future. |
| </span><span class="macro">assert_eq!</span>(s.steal_batch_with_limit_and_pop(<span class="kw-2">&</span>w2, std::usize::MAX), Steal::Success(<span class="number">3</span>)); |
| <span class="macro">assert_eq!</span>(w2.pop(), <span class="prelude-val">Some</span>(<span class="number">4</span>)); |
| <span class="macro">assert_eq!</span>(w2.pop(), <span class="prelude-val">Some</span>(<span class="number">5</span>)); |
| <span class="macro">assert_eq!</span>(w2.pop(), <span class="prelude-val">None</span>);</code></pre></div> |
| </div></details></div></details></div><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><section id="impl-Clone-for-Stealer%3CT%3E" class="impl has-srclink"><a class="srclink rightside" href="../src/crossbeam_deque/deque.rs.html#1160-1167">source</a><a href="#impl-Clone-for-Stealer%3CT%3E" class="anchor"></a><h3 class="code-header">impl<T> Clone for <a class="struct" href="struct.Stealer.html" title="struct crossbeam_deque::Stealer">Stealer</a><T></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.clone" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/crossbeam_deque/deque.rs.html#1161-1166">source</a><a href="#method.clone" class="anchor"></a><h4 class="code-header">fn <a class="fnname">clone</a>(&self) -> <a class="struct" href="struct.Stealer.html" title="struct crossbeam_deque::Stealer">Stealer</a><T></h4></section></summary><div class='docblock'>Returns a copy of the value. <a>Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.clone_from" class="method trait-impl has-srclink"><span class="since rightside" title="Stable since Rust version 1.0.0">1.0.0</span><a href="#method.clone_from" class="anchor"></a><h4 class="code-header">const fn <a class="fnname">clone_from</a>(&mut self, source: &Self)</h4></section></summary><div class='docblock'>Performs copy-assignment from <code>source</code>. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-Debug-for-Stealer%3CT%3E" class="impl has-srclink"><a class="srclink rightside" href="../src/crossbeam_deque/deque.rs.html#1169-1173">source</a><a href="#impl-Debug-for-Stealer%3CT%3E" class="anchor"></a><h3 class="code-header">impl<T> Debug for <a class="struct" href="struct.Stealer.html" title="struct crossbeam_deque::Stealer">Stealer</a><T></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.fmt" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/crossbeam_deque/deque.rs.html#1170-1172">source</a><a href="#method.fmt" class="anchor"></a><h4 class="code-header">fn <a class="fnname">fmt</a>(&self, f: &mut Formatter<'_>) -> Result</h4></section></summary><div class='docblock'>Formats the value using the given formatter. <a>Read more</a></div></details></div></details><section id="impl-Send-for-Stealer%3CT%3E" class="impl has-srclink"><a class="srclink rightside" href="../src/crossbeam_deque/deque.rs.html#569">source</a><a href="#impl-Send-for-Stealer%3CT%3E" class="anchor"></a><h3 class="code-header">impl<T: Send> Send for <a class="struct" href="struct.Stealer.html" title="struct crossbeam_deque::Stealer">Stealer</a><T></h3></section><section id="impl-Sync-for-Stealer%3CT%3E" class="impl has-srclink"><a class="srclink rightside" href="../src/crossbeam_deque/deque.rs.html#570">source</a><a href="#impl-Sync-for-Stealer%3CT%3E" class="anchor"></a><h3 class="code-header">impl<T: Send> Sync for <a class="struct" href="struct.Stealer.html" title="struct crossbeam_deque::Stealer">Stealer</a><T></h3></section></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"><section id="impl-RefUnwindSafe-for-Stealer%3CT%3E" class="impl has-srclink"><a href="#impl-RefUnwindSafe-for-Stealer%3CT%3E" class="anchor"></a><h3 class="code-header">impl<T> RefUnwindSafe for <a class="struct" href="struct.Stealer.html" title="struct crossbeam_deque::Stealer">Stealer</a><T><span class="where fmt-newline">where<br> T: RefUnwindSafe,</span></h3></section><section id="impl-Unpin-for-Stealer%3CT%3E" class="impl has-srclink"><a href="#impl-Unpin-for-Stealer%3CT%3E" class="anchor"></a><h3 class="code-header">impl<T> Unpin for <a class="struct" href="struct.Stealer.html" title="struct crossbeam_deque::Stealer">Stealer</a><T></h3></section><section id="impl-UnwindSafe-for-Stealer%3CT%3E" class="impl has-srclink"><a href="#impl-UnwindSafe-for-Stealer%3CT%3E" class="anchor"></a><h3 class="code-header">impl<T> UnwindSafe for <a class="struct" href="struct.Stealer.html" title="struct crossbeam_deque::Stealer">Stealer</a><T><span class="where fmt-newline">where<br> T: RefUnwindSafe,</span></h3></section></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"><summary><section id="impl-Any-for-Stealer%3CT%3E" class="impl has-srclink"><a href="#impl-Any-for-Stealer%3CT%3E" class="anchor"></a><h3 class="code-header">impl<T> Any for T<span class="where fmt-newline">where<br> T: 'static + ?Sized,</span></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.type_id" class="method trait-impl has-srclink"><a href="#method.type_id" class="anchor"></a><h4 class="code-header">fn <a class="fnname">type_id</a>(&self) -> TypeId</h4></section></summary><div class='docblock'>Gets the <code>TypeId</code> of <code>self</code>. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-Borrow%3CT%3E-for-Stealer%3CT%3E" class="impl has-srclink"><a href="#impl-Borrow%3CT%3E-for-Stealer%3CT%3E" class="anchor"></a><h3 class="code-header">impl<T> Borrow<T> for T<span class="where fmt-newline">where<br> T: ?Sized,</span></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.borrow" class="method trait-impl has-srclink"><span class="since rightside" title="const unstable">const: <a href="https://github.com/rust-lang/rust/issues/91522" title="Tracking issue for const_borrow">unstable</a></span><a href="#method.borrow" class="anchor"></a><h4 class="code-header">fn <a class="fnname">borrow</a>(&self) -> &T</h4></section></summary><div class='docblock'>Immutably borrows from an owned value. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-BorrowMut%3CT%3E-for-Stealer%3CT%3E" class="impl has-srclink"><a href="#impl-BorrowMut%3CT%3E-for-Stealer%3CT%3E" class="anchor"></a><h3 class="code-header">impl<T> BorrowMut<T> for T<span class="where fmt-newline">where<br> T: ?Sized,</span></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.borrow_mut" class="method trait-impl has-srclink"><span class="since rightside" title="const unstable">const: <a href="https://github.com/rust-lang/rust/issues/91522" title="Tracking issue for const_borrow">unstable</a></span><a href="#method.borrow_mut" class="anchor"></a><h4 class="code-header">fn <a class="fnname">borrow_mut</a>(&mut self) -> &mut T</h4></section></summary><div class='docblock'>Mutably borrows from an owned value. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-From%3CT%3E-for-Stealer%3CT%3E" class="impl has-srclink"><a href="#impl-From%3CT%3E-for-Stealer%3CT%3E" class="anchor"></a><h3 class="code-header">impl<T> From<T> for T</h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.from" class="method trait-impl has-srclink"><span class="since rightside" title="const unstable">const: <a href="https://github.com/rust-lang/rust/issues/88674" title="Tracking issue for const_convert">unstable</a></span><a href="#method.from" class="anchor"></a><h4 class="code-header">fn <a class="fnname">from</a>(t: T) -> T</h4></section></summary><div class="docblock"><p>Returns the argument unchanged.</p> |
| </div></details></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-Into%3CU%3E-for-Stealer%3CT%3E" class="impl has-srclink"><a href="#impl-Into%3CU%3E-for-Stealer%3CT%3E" class="anchor"></a><h3 class="code-header">impl<T, U> Into<U> for T<span class="where fmt-newline">where<br> U: From<T>,</span></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.into" class="method trait-impl has-srclink"><span class="since rightside" title="const unstable">const: <a href="https://github.com/rust-lang/rust/issues/88674" title="Tracking issue for const_convert">unstable</a></span><a href="#method.into" class="anchor"></a><h4 class="code-header">fn <a class="fnname">into</a>(self) -> 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>[From]<T> for U</code> chooses to do.</p> |
| </div></details></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-Pointable-for-Stealer%3CT%3E" class="impl has-srclink"><a class="srclink rightside" href="../src/crossbeam_epoch/atomic.rs.html#194">source</a><a href="#impl-Pointable-for-Stealer%3CT%3E" class="anchor"></a><h3 class="code-header">impl<T> <a class="trait" href="../crossbeam_epoch/atomic/trait.Pointable.html" title="trait crossbeam_epoch::atomic::Pointable">Pointable</a> for T</h3></section></summary><div class="impl-items"><details class="rustdoc-toggle" open><summary><section id="associatedconstant.ALIGN" class="associatedconstant trait-impl has-srclink"><a class="srclink rightside" href="../src/crossbeam_epoch/atomic.rs.html#195">source</a><a href="#associatedconstant.ALIGN" class="anchor"></a><h4 class="code-header">const <a href="../crossbeam_epoch/atomic/trait.Pointable.html#associatedconstant.ALIGN" class="constant">ALIGN</a>: usize = mem::align_of::<T>()</h4></section></summary><div class='docblock'>The alignment of pointer.</div></details><details class="rustdoc-toggle" open><summary><section id="associatedtype.Init" class="associatedtype trait-impl has-srclink"><a href="#associatedtype.Init" class="anchor"></a><h4 class="code-header">type <a href="../crossbeam_epoch/atomic/trait.Pointable.html#associatedtype.Init" class="associatedtype">Init</a> = T</h4></section></summary><div class='docblock'>The type for initializers.</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.init" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/crossbeam_epoch/atomic.rs.html#199">source</a><a href="#method.init" class="anchor"></a><h4 class="code-header">unsafe fn <a href="../crossbeam_epoch/atomic/trait.Pointable.html#tymethod.init" class="fnname">init</a>(init: <T as <a class="trait" href="../crossbeam_epoch/atomic/trait.Pointable.html" title="trait crossbeam_epoch::atomic::Pointable">Pointable</a>>::<a class="associatedtype" href="../crossbeam_epoch/atomic/trait.Pointable.html#associatedtype.Init" title="type crossbeam_epoch::atomic::Pointable::Init">Init</a>) -> usize</h4></section></summary><div class='docblock'>Initializes a with the given initializer. <a href="../crossbeam_epoch/atomic/trait.Pointable.html#tymethod.init">Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.deref" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/crossbeam_epoch/atomic.rs.html#203">source</a><a href="#method.deref" class="anchor"></a><h4 class="code-header">unsafe fn <a href="../crossbeam_epoch/atomic/trait.Pointable.html#tymethod.deref" class="fnname">deref</a><'a>(ptr: usize) -> &'a T</h4></section></summary><div class='docblock'>Dereferences the given pointer. <a href="../crossbeam_epoch/atomic/trait.Pointable.html#tymethod.deref">Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.deref_mut" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/crossbeam_epoch/atomic.rs.html#207">source</a><a href="#method.deref_mut" class="anchor"></a><h4 class="code-header">unsafe fn <a href="../crossbeam_epoch/atomic/trait.Pointable.html#tymethod.deref_mut" class="fnname">deref_mut</a><'a>(ptr: usize) -> &'a mut T</h4></section></summary><div class='docblock'>Mutably dereferences the given pointer. <a href="../crossbeam_epoch/atomic/trait.Pointable.html#tymethod.deref_mut">Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.drop" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/crossbeam_epoch/atomic.rs.html#211">source</a><a href="#method.drop" class="anchor"></a><h4 class="code-header">unsafe fn <a href="../crossbeam_epoch/atomic/trait.Pointable.html#tymethod.drop" class="fnname">drop</a>(ptr: usize)</h4></section></summary><div class='docblock'>Drops the object pointed to by the given pointer. <a href="../crossbeam_epoch/atomic/trait.Pointable.html#tymethod.drop">Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-ToOwned-for-Stealer%3CT%3E" class="impl has-srclink"><a href="#impl-ToOwned-for-Stealer%3CT%3E" class="anchor"></a><h3 class="code-header">impl<T> ToOwned for T<span class="where fmt-newline">where<br> T: Clone,</span></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle" open><summary><section id="associatedtype.Owned" class="associatedtype trait-impl has-srclink"><a href="#associatedtype.Owned" class="anchor"></a><h4 class="code-header">type <a class="associatedtype">Owned</a> = T</h4></section></summary><div class='docblock'>The resulting type after obtaining ownership.</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.to_owned" class="method trait-impl has-srclink"><a href="#method.to_owned" class="anchor"></a><h4 class="code-header">fn <a class="fnname">to_owned</a>(&self) -> T</h4></section></summary><div class='docblock'>Creates owned data from borrowed data, usually by cloning. <a>Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.clone_into" class="method trait-impl has-srclink"><a href="#method.clone_into" class="anchor"></a><h4 class="code-header">fn <a class="fnname">clone_into</a>(&self, target: &mut T)</h4></section></summary><div class='docblock'>Uses borrowed data to replace owned data, usually by cloning. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-TryFrom%3CU%3E-for-Stealer%3CT%3E" class="impl has-srclink"><a href="#impl-TryFrom%3CU%3E-for-Stealer%3CT%3E" class="anchor"></a><h3 class="code-header">impl<T, U> TryFrom<U> for T<span class="where fmt-newline">where<br> U: Into<T>,</span></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle" open><summary><section id="associatedtype.Error-1" class="associatedtype trait-impl has-srclink"><a href="#associatedtype.Error-1" class="anchor"></a><h4 class="code-header">type <a class="associatedtype">Error</a> = Infallible</h4></section></summary><div class='docblock'>The type returned in the event of a conversion error.</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.try_from" class="method trait-impl has-srclink"><span class="since rightside" title="const unstable">const: <a href="https://github.com/rust-lang/rust/issues/88674" title="Tracking issue for const_convert">unstable</a></span><a href="#method.try_from" class="anchor"></a><h4 class="code-header">fn <a class="fnname">try_from</a>(value: U) -> Result<T, <T as TryFrom<U>>::Error></h4></section></summary><div class='docblock'>Performs the conversion.</div></details></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-TryInto%3CU%3E-for-Stealer%3CT%3E" class="impl has-srclink"><a href="#impl-TryInto%3CU%3E-for-Stealer%3CT%3E" class="anchor"></a><h3 class="code-header">impl<T, U> TryInto<U> for T<span class="where fmt-newline">where<br> U: TryFrom<T>,</span></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle" open><summary><section id="associatedtype.Error" class="associatedtype trait-impl has-srclink"><a href="#associatedtype.Error" class="anchor"></a><h4 class="code-header">type <a class="associatedtype">Error</a> = <U as TryFrom<T>>::Error</h4></section></summary><div class='docblock'>The type returned in the event of a conversion error.</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.try_into" class="method trait-impl has-srclink"><span class="since rightside" title="const unstable">const: <a href="https://github.com/rust-lang/rust/issues/88674" title="Tracking issue for const_convert">unstable</a></span><a href="#method.try_into" class="anchor"></a><h4 class="code-header">fn <a class="fnname">try_into</a>(self) -> Result<U, <U as TryFrom<T>>::Error></h4></section></summary><div class='docblock'>Performs the conversion.</div></details></div></details></div></section></div></main><div id="rustdoc-vars" data-root-path="../" data-current-crate="crossbeam_deque" data-themes="ayu,dark,light" data-resource-suffix="" data-rustdoc-version="1.66.0-nightly (5c8bff74b 2022-10-21)" ></div></body></html> |
