| <!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="Configures the properties of a new thread."><meta name="keywords" content="rust, rustlang, rust-lang, ScopedThreadBuilder"><title>ScopedThreadBuilder in crossbeam_utils::thread - 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_utils/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_utils/index.html"><div class="logo-container"><img class="rust-logo" src="../../rust-logo.svg" alt="logo"></div></a><h2 class="location"><a href="#">ScopedThreadBuilder</a></h2><div class="sidebar-elems"><section><h3><a href="#implementations">Methods</a></h3><ul class="block"><li><a href="#method.name">name</a></li><li><a href="#method.spawn">spawn</a></li><li><a href="#method.stack_size">stack_size</a></li></ul><h3><a href="#trait-implementations">Trait Implementations</a></h3><ul class="block"><li><a href="#impl-Debug-for-ScopedThreadBuilder%3C%27scope%2C%20%27env%3E">Debug</a></li></ul><h3><a href="#synthetic-implementations">Auto Trait Implementations</a></h3><ul class="block"><li><a href="#impl-RefUnwindSafe-for-ScopedThreadBuilder%3C%27scope%2C%20%27env%3E">RefUnwindSafe</a></li><li><a href="#impl-Send-for-ScopedThreadBuilder%3C%27scope%2C%20%27env%3E">Send</a></li><li><a href="#impl-Sync-for-ScopedThreadBuilder%3C%27scope%2C%20%27env%3E">Sync</a></li><li><a href="#impl-Unpin-for-ScopedThreadBuilder%3C%27scope%2C%20%27env%3E">Unpin</a></li><li><a href="#impl-UnwindSafe-for-ScopedThreadBuilder%3C%27scope%2C%20%27env%3E">UnwindSafe</a></li></ul><h3><a href="#blanket-implementations">Blanket Implementations</a></h3><ul class="block"><li><a href="#impl-Any-for-ScopedThreadBuilder%3C%27scope%2C%20%27env%3E">Any</a></li><li><a href="#impl-Borrow%3CT%3E-for-ScopedThreadBuilder%3C%27scope%2C%20%27env%3E">Borrow<T></a></li><li><a href="#impl-BorrowMut%3CT%3E-for-ScopedThreadBuilder%3C%27scope%2C%20%27env%3E">BorrowMut<T></a></li><li><a href="#impl-From%3CT%3E-for-ScopedThreadBuilder%3C%27scope%2C%20%27env%3E">From<T></a></li><li><a href="#impl-Into%3CU%3E-for-ScopedThreadBuilder%3C%27scope%2C%20%27env%3E">Into<U></a></li><li><a href="#impl-TryFrom%3CU%3E-for-ScopedThreadBuilder%3C%27scope%2C%20%27env%3E">TryFrom<U></a></li><li><a href="#impl-TryInto%3CU%3E-for-ScopedThreadBuilder%3C%27scope%2C%20%27env%3E">TryInto<U></a></li></ul></section><h2><a href="index.html">In crossbeam_utils::thread</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_utils</a>::<wbr><a href="index.html">thread</a>::<wbr><a class="struct" href="#">ScopedThreadBuilder</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_utils/thread.rs.html#319-322">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 ScopedThreadBuilder<'scope, 'env> { /* private fields */ }</code></pre></div><details class="rustdoc-toggle top-doc" open><summary class="hideme"><span>Expand description</span></summary><div class="docblock"><p>Configures the properties of a new thread.</p> |
| <p>The two configurable properties are:</p> |
| <ul> |
| <li><a href="struct.ScopedThreadBuilder.html#method.name"><code>name</code></a>: Specifies an <a href="std::thread#naming-threads">associated name for the thread</a>.</li> |
| <li><a href="struct.ScopedThreadBuilder.html#method.stack_size"><code>stack_size</code></a>: Specifies the <a href="std::thread#stack-size">desired stack size for the thread</a>.</li> |
| </ul> |
| <p>The <a href="struct.ScopedThreadBuilder.html#method.spawn"><code>spawn</code></a> method will take ownership of the builder and return an <a href="std::io::Result"><code>io::Result</code></a> of the |
| thread handle with the given configuration.</p> |
| <p>The <a href="struct.Scope.html#method.spawn" title="Scope::spawn"><code>Scope::spawn</code></a> method uses a builder with default configuration and unwraps its return |
| value. You may want to use this builder when you want to recover from a failure to launch a |
| 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_utils::thread; |
| |
| thread::scope(|s| { |
| s.builder() |
| .spawn(|<span class="kw">_</span>| <span class="macro">println!</span>(<span class="string">"Running a child thread"</span>)) |
| .unwrap(); |
| }).unwrap();</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-ScopedThreadBuilder%3C%27scope%2C%20%27env%3E" class="impl has-srclink"><a class="srclink rightside" href="../../src/crossbeam_utils/thread.rs.html#324-470">source</a><a href="#impl-ScopedThreadBuilder%3C%27scope%2C%20%27env%3E" class="anchor"></a><h3 class="code-header">impl<'scope, 'env> <a class="struct" href="struct.ScopedThreadBuilder.html" title="struct crossbeam_utils::thread::ScopedThreadBuilder">ScopedThreadBuilder</a><'scope, 'env></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.name" class="method has-srclink"><a class="srclink rightside" href="../../src/crossbeam_utils/thread.rs.html#346-349">source</a><h4 class="code-header">pub fn <a href="#method.name" class="fnname">name</a>(self, name: String) -> <a class="struct" href="struct.ScopedThreadBuilder.html" title="struct crossbeam_utils::thread::ScopedThreadBuilder">ScopedThreadBuilder</a><'scope, 'env></h4></section></summary><div class="docblock"><p>Sets the name for the new thread.</p> |
| <p>The name must not contain null bytes (<code>\0</code>).</p> |
| <p>For more information about named threads, see <a href="std::thread#naming-threads">here</a>.</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_utils::thread; |
| <span class="kw">use </span>std::thread::current; |
| |
| thread::scope(|s| { |
| s.builder() |
| .name(<span class="string">"my thread"</span>.to_string()) |
| .spawn(|<span class="kw">_</span>| <span class="macro">assert_eq!</span>(current().name(), <span class="prelude-val">Some</span>(<span class="string">"my thread"</span>))) |
| .unwrap(); |
| }).unwrap();</code></pre></div> |
| </div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.stack_size" class="method has-srclink"><a class="srclink rightside" href="../../src/crossbeam_utils/thread.rs.html#371-374">source</a><h4 class="code-header">pub fn <a href="#method.stack_size" class="fnname">stack_size</a>(self, size: usize) -> <a class="struct" href="struct.ScopedThreadBuilder.html" title="struct crossbeam_utils::thread::ScopedThreadBuilder">ScopedThreadBuilder</a><'scope, 'env></h4></section></summary><div class="docblock"><p>Sets the size of the stack for the new thread.</p> |
| <p>The stack size is measured in bytes.</p> |
| <p>For more information about the stack size for threads, see <a href="std::thread#stack-size">here</a>.</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_utils::thread; |
| |
| thread::scope(|s| { |
| s.builder() |
| .stack_size(<span class="number">32 </span>* <span class="number">1024</span>) |
| .spawn(|<span class="kw">_</span>| <span class="macro">println!</span>(<span class="string">"Running a child thread"</span>)) |
| .unwrap(); |
| }).unwrap();</code></pre></div> |
| </div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.spawn" class="method has-srclink"><a class="srclink rightside" href="../../src/crossbeam_utils/thread.rs.html#413-469">source</a><h4 class="code-header">pub fn <a href="#method.spawn" class="fnname">spawn</a><F, T>(self, f: F) -> Result<<a class="struct" href="struct.ScopedJoinHandle.html" title="struct crossbeam_utils::thread::ScopedJoinHandle">ScopedJoinHandle</a><'scope, T>><span class="where fmt-newline">where<br> F: FnOnce(&<a class="struct" href="struct.Scope.html" title="struct crossbeam_utils::thread::Scope">Scope</a><'env>) -> T,<br> F: Send + 'env,<br> T: Send + 'env,</span></h4></section></summary><div class="docblock"><p>Spawns a scoped thread with this configuration.</p> |
| <p>The scoped thread is passed a reference to this scope as an argument, which can be used for |
| spawning nested threads.</p> |
| <p>The returned handle can be used to manually join the thread before the scope exits.</p> |
| <h5 id="errors"><a href="#errors">Errors</a></h5> |
| <p>Unlike the <a href="struct.Scope.html#method.spawn" title="Scope::spawn"><code>Scope::spawn</code></a> method, this method yields an |
| <a href="std::io::Result"><code>io::Result</code></a> to capture any failure to create the thread at |
| the OS level.</p> |
| <h5 id="panics"><a href="#panics">Panics</a></h5> |
| <p>Panics if a thread name was set and it contained null bytes.</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_utils::thread; |
| |
| thread::scope(|s| { |
| <span class="kw">let </span>handle = s.builder() |
| .spawn(|<span class="kw">_</span>| { |
| <span class="macro">println!</span>(<span class="string">"A child thread is running"</span>); |
| <span class="number">42 |
| </span>}) |
| .unwrap(); |
| |
| <span class="comment">// Join the thread and retrieve its result. |
| </span><span class="kw">let </span>res = handle.join().unwrap(); |
| <span class="macro">assert_eq!</span>(res, <span class="number">42</span>); |
| }).unwrap();</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-Debug-for-ScopedThreadBuilder%3C%27scope%2C%20%27env%3E" class="impl has-srclink"><a class="srclink rightside" href="../../src/crossbeam_utils/thread.rs.html#318">source</a><a href="#impl-Debug-for-ScopedThreadBuilder%3C%27scope%2C%20%27env%3E" class="anchor"></a><h3 class="code-header">impl<'scope, 'env> Debug for <a class="struct" href="struct.ScopedThreadBuilder.html" title="struct crossbeam_utils::thread::ScopedThreadBuilder">ScopedThreadBuilder</a><'scope, 'env></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_utils/thread.rs.html#318">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></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-ScopedThreadBuilder%3C%27scope%2C%20%27env%3E" class="impl has-srclink"><a href="#impl-RefUnwindSafe-for-ScopedThreadBuilder%3C%27scope%2C%20%27env%3E" class="anchor"></a><h3 class="code-header">impl<'scope, 'env> RefUnwindSafe for <a class="struct" href="struct.ScopedThreadBuilder.html" title="struct crossbeam_utils::thread::ScopedThreadBuilder">ScopedThreadBuilder</a><'scope, 'env></h3></section><section id="impl-Send-for-ScopedThreadBuilder%3C%27scope%2C%20%27env%3E" class="impl has-srclink"><a href="#impl-Send-for-ScopedThreadBuilder%3C%27scope%2C%20%27env%3E" class="anchor"></a><h3 class="code-header">impl<'scope, 'env> Send for <a class="struct" href="struct.ScopedThreadBuilder.html" title="struct crossbeam_utils::thread::ScopedThreadBuilder">ScopedThreadBuilder</a><'scope, 'env></h3></section><section id="impl-Sync-for-ScopedThreadBuilder%3C%27scope%2C%20%27env%3E" class="impl has-srclink"><a href="#impl-Sync-for-ScopedThreadBuilder%3C%27scope%2C%20%27env%3E" class="anchor"></a><h3 class="code-header">impl<'scope, 'env> Sync for <a class="struct" href="struct.ScopedThreadBuilder.html" title="struct crossbeam_utils::thread::ScopedThreadBuilder">ScopedThreadBuilder</a><'scope, 'env></h3></section><section id="impl-Unpin-for-ScopedThreadBuilder%3C%27scope%2C%20%27env%3E" class="impl has-srclink"><a href="#impl-Unpin-for-ScopedThreadBuilder%3C%27scope%2C%20%27env%3E" class="anchor"></a><h3 class="code-header">impl<'scope, 'env> Unpin for <a class="struct" href="struct.ScopedThreadBuilder.html" title="struct crossbeam_utils::thread::ScopedThreadBuilder">ScopedThreadBuilder</a><'scope, 'env><span class="where fmt-newline">where<br> 'env: 'scope,</span></h3></section><section id="impl-UnwindSafe-for-ScopedThreadBuilder%3C%27scope%2C%20%27env%3E" class="impl has-srclink"><a href="#impl-UnwindSafe-for-ScopedThreadBuilder%3C%27scope%2C%20%27env%3E" class="anchor"></a><h3 class="code-header">impl<'scope, 'env> UnwindSafe for <a class="struct" href="struct.ScopedThreadBuilder.html" title="struct crossbeam_utils::thread::ScopedThreadBuilder">ScopedThreadBuilder</a><'scope, 'env></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-ScopedThreadBuilder%3C%27scope%2C%20%27env%3E" class="impl has-srclink"><a href="#impl-Any-for-ScopedThreadBuilder%3C%27scope%2C%20%27env%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-ScopedThreadBuilder%3C%27scope%2C%20%27env%3E" class="impl has-srclink"><a href="#impl-Borrow%3CT%3E-for-ScopedThreadBuilder%3C%27scope%2C%20%27env%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-ScopedThreadBuilder%3C%27scope%2C%20%27env%3E" class="impl has-srclink"><a href="#impl-BorrowMut%3CT%3E-for-ScopedThreadBuilder%3C%27scope%2C%20%27env%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-ScopedThreadBuilder%3C%27scope%2C%20%27env%3E" class="impl has-srclink"><a href="#impl-From%3CT%3E-for-ScopedThreadBuilder%3C%27scope%2C%20%27env%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-ScopedThreadBuilder%3C%27scope%2C%20%27env%3E" class="impl has-srclink"><a href="#impl-Into%3CU%3E-for-ScopedThreadBuilder%3C%27scope%2C%20%27env%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-TryFrom%3CU%3E-for-ScopedThreadBuilder%3C%27scope%2C%20%27env%3E" class="impl has-srclink"><a href="#impl-TryFrom%3CU%3E-for-ScopedThreadBuilder%3C%27scope%2C%20%27env%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-ScopedThreadBuilder%3C%27scope%2C%20%27env%3E" class="impl has-srclink"><a href="#impl-TryInto%3CU%3E-for-ScopedThreadBuilder%3C%27scope%2C%20%27env%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_utils" data-themes="ayu,dark,light" data-resource-suffix="" data-rustdoc-version="1.66.0-nightly (5c8bff74b 2022-10-21)" ></div></body></html> |