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<!DOCTYPE html><html lang="en"><head><meta charset="utf-8"><meta name="viewport" content="width=device-width, initial-scale=1.0"><meta name="generator" content="rustdoc"><meta name="description" content="API documentation for the Rust `AudioDevice` struct in crate `sdl2`."><meta name="keywords" content="rust, rustlang, rust-lang, AudioDevice"><title>sdl2::audio::AudioDevice - Rust</title><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="../../dark.css"><link rel="stylesheet" type="text/css" href="../../light.css" id="themeStyle"><script src="../../storage.js"></script><noscript><link rel="stylesheet" href="../../noscript.css"></noscript><link rel="shortcut icon" href="../../favicon.ico"><style type="text/css">#crate-search{background-image:url("../../down-arrow.svg");}</style></head><body class="rustdoc struct"><!--[if lte IE 8]><div class="warning">This old browser is unsupported and will most likely display funky things.</div><![endif]--><nav class="sidebar"><div class="sidebar-menu">&#9776;</div><a href='../../sdl2/index.html'><div class='logo-container'><img src='../../rust-logo.png' alt='logo'></div></a><p class='location'>Struct AudioDevice</p><div class="sidebar-elems"><div class="block items"><a class="sidebar-title" href="#methods">Methods</a><div class="sidebar-links"><a href="#method.close_and_get_callback">close_and_get_callback</a><a href="#method.lock">lock</a><a href="#method.open_capture">open_capture</a><a href="#method.open_playback">open_playback</a><a href="#method.pause">pause</a><a href="#method.resume">resume</a><a href="#method.spec">spec</a><a href="#method.status">status</a><a href="#method.subsystem">subsystem</a></div><a class="sidebar-title" href="#synthetic-implementations">Auto Trait Implementations</a><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><a class="sidebar-title" href="#blanket-implementations">Blanket Implementations</a><div class="sidebar-links"><a href="#impl-Any">Any</a><a href="#impl-Borrow%3CT%3E">Borrow&lt;T&gt;</a><a href="#impl-BorrowMut%3CT%3E">BorrowMut&lt;T&gt;</a><a href="#impl-From%3CT%3E">From&lt;T&gt;</a><a href="#impl-Into%3CU%3E">Into&lt;U&gt;</a><a href="#impl-TryFrom%3CU%3E">TryFrom&lt;U&gt;</a><a href="#impl-TryInto%3CU%3E">TryInto&lt;U&gt;</a></div></div><p class='location'><a href='../index.html'>sdl2</a>::<wbr><a href='index.html'>audio</a></p><script>window.sidebarCurrent = {name: 'AudioDevice', ty: 'struct', relpath: ''};</script><script defer src="sidebar-items.js"></script></div></nav><div class="theme-picker"><button id="theme-picker" aria-label="Pick another theme!"><img src="../../brush.svg" width="18" alt="Pick another theme!"></button><div id="theme-choices"></div></div><script src="../../theme.js"></script><nav class="sub"><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" disabled autocomplete="off" spellcheck="false" placeholder="Click or press S to search, ? for more options…" type="search"></div><a id="settings-menu" href="../../settings.html"><img src="../../wheel.svg" width="18" alt="Change settings"></a></div></form></nav><section id="main" class="content"><h1 class='fqn'><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'>&#x2212;</span>]</a></span><a class='srclink' href='../../src/sdl2/audio.rs.html#632-638' title='goto source code'>[src]</a></span><span class='in-band'>Struct <a href='../index.html'>sdl2</a>::<wbr><a href='index.html'>audio</a>::<wbr><a class="struct" href=''>AudioDevice</a></span></h1><div class="docblock type-decl hidden-by-usual-hider"><pre class='rust struct'>pub struct AudioDevice&lt;CB:&nbsp;<a class="trait" href="../../sdl2/audio/trait.AudioCallback.html" title="trait sdl2::audio::AudioCallback">AudioCallback</a>&gt; { /* fields omitted */ }</pre></div><div class='docblock'><p>Wraps <code>SDL_AudioDeviceID</code> and owns the callback data used by the audio device.</p>
</div><h2 id='methods' class='small-section-header'>Methods<a href='#methods' class='anchor'></a></h2><h3 id='impl' class='impl'><code class='in-band'>impl&lt;CB:&nbsp;<a class="trait" href="../../sdl2/audio/trait.AudioCallback.html" title="trait sdl2::audio::AudioCallback">AudioCallback</a>&gt; <a class="struct" href="../../sdl2/audio/struct.AudioDevice.html" title="struct sdl2::audio::AudioDevice">AudioDevice</a>&lt;CB&gt;</code><a href='#impl' class='anchor'></a><a class='srclink' href='../../src/sdl2/audio.rs.html#640-759' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.open_playback' class="method"><code id='open_playback.v'>pub fn <a href='#method.open_playback' class='fnname'>open_playback</a>&lt;'a, F, D&gt;(<br>&nbsp;&nbsp;&nbsp;&nbsp;a: &amp;<a class="struct" href="../../sdl2/struct.AudioSubsystem.html" title="struct sdl2::AudioSubsystem">AudioSubsystem</a>, <br>&nbsp;&nbsp;&nbsp;&nbsp;device: D, <br>&nbsp;&nbsp;&nbsp;&nbsp;spec: &amp;<a class="struct" href="../../sdl2/audio/struct.AudioSpecDesired.html" title="struct sdl2::audio::AudioSpecDesired">AudioSpecDesired</a>, <br>&nbsp;&nbsp;&nbsp;&nbsp;get_callback: F<br>) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;<a class="struct" href="../../sdl2/audio/struct.AudioDevice.html" title="struct sdl2::audio::AudioDevice">AudioDevice</a>&lt;CB&gt;, <a class="struct" href="https://doc.rust-lang.org/nightly/alloc/string/struct.String.html" title="struct alloc::string::String">String</a>&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(<a class="struct" href="../../sdl2/audio/struct.AudioSpec.html" title="struct sdl2::audio::AudioSpec">AudioSpec</a>) -&gt; CB,<br>&nbsp;&nbsp;&nbsp;&nbsp;D: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a>&lt;<a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;&amp;'a <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a>&gt;&gt;,&nbsp;</span></code><a class='srclink' href='../../src/sdl2/audio.rs.html#694-700' title='goto source code'>[src]</a></h4><div class='docblock'><p>Opens a new audio device for playback (given the desired parameters and callback).</p>
<p>If you want to modify the callback-owned data at a later point (for example to update
its data buffer) you're likely to be interested in the <a href="#method.lock">lock method</a>.</p>
</div><h4 id='method.open_capture' class="method"><code id='open_capture.v'>pub fn <a href='#method.open_capture' class='fnname'>open_capture</a>&lt;'a, F, D&gt;(<br>&nbsp;&nbsp;&nbsp;&nbsp;a: &amp;<a class="struct" href="../../sdl2/struct.AudioSubsystem.html" title="struct sdl2::AudioSubsystem">AudioSubsystem</a>, <br>&nbsp;&nbsp;&nbsp;&nbsp;device: D, <br>&nbsp;&nbsp;&nbsp;&nbsp;spec: &amp;<a class="struct" href="../../sdl2/audio/struct.AudioSpecDesired.html" title="struct sdl2::audio::AudioSpecDesired">AudioSpecDesired</a>, <br>&nbsp;&nbsp;&nbsp;&nbsp;get_callback: F<br>) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;<a class="struct" href="../../sdl2/audio/struct.AudioDevice.html" title="struct sdl2::audio::AudioDevice">AudioDevice</a>&lt;CB&gt;, <a class="struct" href="https://doc.rust-lang.org/nightly/alloc/string/struct.String.html" title="struct alloc::string::String">String</a>&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(<a class="struct" href="../../sdl2/audio/struct.AudioSpec.html" title="struct sdl2::audio::AudioSpec">AudioSpec</a>) -&gt; CB,<br>&nbsp;&nbsp;&nbsp;&nbsp;D: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a>&lt;<a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;&amp;'a <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a>&gt;&gt;,&nbsp;</span></code><a class='srclink' href='../../src/sdl2/audio.rs.html#707-713' title='goto source code'>[src]</a></h4><div class='docblock'><p>Opens a new audio device for capture (given the desired parameters and callback).
Supported since SDL 2.0.5</p>
<p>If you want to modify the callback-owned data at a later point (for example to update
its data buffer) you're likely to be interested in the <a href="#method.lock">lock method</a>.</p>
</div><h4 id='method.subsystem' class="method"><code id='subsystem.v'>pub fn <a href='#method.subsystem' class='fnname'>subsystem</a>(&amp;self) -&gt; &amp;<a class="struct" href="../../sdl2/struct.AudioSubsystem.html" title="struct sdl2::AudioSubsystem">AudioSubsystem</a></code><a class='srclink' href='../../src/sdl2/audio.rs.html#716' title='goto source code'>[src]</a></h4><h4 id='method.spec' class="method"><code id='spec.v'>pub fn <a href='#method.spec' class='fnname'>spec</a>(&amp;self) -&gt; &amp;<a class="struct" href="../../sdl2/audio/struct.AudioSpec.html" title="struct sdl2::audio::AudioSpec">AudioSpec</a></code><a class='srclink' href='../../src/sdl2/audio.rs.html#719' title='goto source code'>[src]</a></h4><h4 id='method.status' class="method"><code id='status.v'>pub fn <a href='#method.status' class='fnname'>status</a>(&amp;self) -&gt; <a class="enum" href="../../sdl2/audio/enum.AudioStatus.html" title="enum sdl2::audio::AudioStatus">AudioStatus</a></code><a class='srclink' href='../../src/sdl2/audio.rs.html#721-726' title='goto source code'>[src]</a></h4><h4 id='method.pause' class="method"><code id='pause.v'>pub fn <a href='#method.pause' class='fnname'>pause</a>(&amp;self)</code><a class='srclink' href='../../src/sdl2/audio.rs.html#729-731' title='goto source code'>[src]</a></h4><div class='docblock'><p>Pauses playback of the audio device.</p>
</div><h4 id='method.resume' class="method"><code id='resume.v'>pub fn <a href='#method.resume' class='fnname'>resume</a>(&amp;self)</code><a class='srclink' href='../../src/sdl2/audio.rs.html#734-736' title='goto source code'>[src]</a></h4><div class='docblock'><p>Starts playback of the audio device.</p>
</div><h4 id='method.lock' class="method"><code id='lock.v'>pub fn <a href='#method.lock' class='fnname'>lock</a>(&amp;mut self) -&gt; <a class="struct" href="../../sdl2/audio/struct.AudioDeviceLockGuard.html" title="struct sdl2::audio::AudioDeviceLockGuard">AudioDeviceLockGuard</a>&lt;CB&gt;</code><a class='srclink' href='../../src/sdl2/audio.rs.html#743-749' title='goto source code'>[src]</a></h4><div class='docblock'><p>Locks the audio device using <code>SDL_LockAudioDevice</code>.</p>
<p>When the returned lock guard is dropped, <code>SDL_UnlockAudioDevice</code> is
called.
Use this method to read and mutate callback data.</p>
</div><h4 id='method.close_and_get_callback' class="method"><code id='close_and_get_callback.v'>pub fn <a href='#method.close_and_get_callback' class='fnname'>close_and_get_callback</a>(self) -&gt; CB</code><a class='srclink' href='../../src/sdl2/audio.rs.html#755-758' title='goto source code'>[src]</a></h4><div class='docblock'><p>Closes the audio device and saves the callback data from being dropped.</p>
<p>Note that simply dropping <code>AudioDevice</code> will close the audio device,
but the callback data will be dropped.</p>
</div></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'><h3 id='impl-RefUnwindSafe' class='impl'><code class='in-band'>impl&lt;CB&gt; !<a class="trait" href="https://doc.rust-lang.org/nightly/std/panic/trait.RefUnwindSafe.html" title="trait std::panic::RefUnwindSafe">RefUnwindSafe</a> for <a class="struct" href="../../sdl2/audio/struct.AudioDevice.html" title="struct sdl2::audio::AudioDevice">AudioDevice</a>&lt;CB&gt;</code><a href='#impl-RefUnwindSafe' class='anchor'></a></h3><div class='impl-items'></div><h3 id='impl-Send' class='impl'><code class='in-band'>impl&lt;CB&gt; !<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a> for <a class="struct" href="../../sdl2/audio/struct.AudioDevice.html" title="struct sdl2::audio::AudioDevice">AudioDevice</a>&lt;CB&gt;</code><a href='#impl-Send' class='anchor'></a></h3><div class='impl-items'></div><h3 id='impl-Sync' class='impl'><code class='in-band'>impl&lt;CB&gt; !<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sync.html" title="trait core::marker::Sync">Sync</a> for <a class="struct" href="../../sdl2/audio/struct.AudioDevice.html" title="struct sdl2::audio::AudioDevice">AudioDevice</a>&lt;CB&gt;</code><a href='#impl-Sync' class='anchor'></a></h3><div class='impl-items'></div><h3 id='impl-Unpin' class='impl'><code class='in-band'>impl&lt;CB&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a> for <a class="struct" href="../../sdl2/audio/struct.AudioDevice.html" title="struct sdl2::audio::AudioDevice">AudioDevice</a>&lt;CB&gt;</code><a href='#impl-Unpin' class='anchor'></a></h3><div class='impl-items'></div><h3 id='impl-UnwindSafe' class='impl'><code class='in-band'>impl&lt;CB&gt; !<a class="trait" href="https://doc.rust-lang.org/nightly/std/panic/trait.UnwindSafe.html" title="trait std::panic::UnwindSafe">UnwindSafe</a> for <a class="struct" href="../../sdl2/audio/struct.AudioDevice.html" title="struct sdl2::audio::AudioDevice">AudioDevice</a>&lt;CB&gt;</code><a href='#impl-UnwindSafe' class='anchor'></a></h3><div class='impl-items'></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'><h3 id='impl-Any' class='impl'><code class='in-band'>impl&lt;T&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html" title="trait core::any::Any">Any</a> for T <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;T: 'static + ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,&nbsp;</span></code><a href='#impl-Any' class='anchor'></a><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/any.rs.html#108-112' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.type_id' class="method hidden"><code id='type_id.v'>fn <a href='https://doc.rust-lang.org/nightly/core/any/trait.Any.html#tymethod.type_id' class='fnname'>type_id</a>(&amp;self) -&gt; <a class="struct" href="https://doc.rust-lang.org/nightly/core/any/struct.TypeId.html" title="struct core::any::TypeId">TypeId</a></code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/any.rs.html#109-111' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Gets the <code>TypeId</code> of <code>self</code>. <a href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html#tymethod.type_id">Read more</a></p>
</div></div><h3 id='impl-Borrow%3CT%3E' class='impl'><code class='in-band'>impl&lt;T&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html" title="trait core::borrow::Borrow">Borrow</a>&lt;T&gt; for T <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;T: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,&nbsp;</span></code><a href='#impl-Borrow%3CT%3E' class='anchor'></a><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#213-217' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.borrow' class="method hidden"><code id='borrow.v'>fn <a href='https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html#tymethod.borrow' class='fnname'>borrow</a>(&amp;self) -&gt; <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&amp;</a>T</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#214-216' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Immutably borrows from an owned value. <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html#tymethod.borrow">Read more</a></p>
</div></div><h3 id='impl-BorrowMut%3CT%3E' class='impl'><code class='in-band'>impl&lt;T&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html" title="trait core::borrow::BorrowMut">BorrowMut</a>&lt;T&gt; for T <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;T: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,&nbsp;</span></code><a href='#impl-BorrowMut%3CT%3E' class='anchor'></a><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#220-224' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.borrow_mut' class="method hidden"><code id='borrow_mut.v'>fn <a href='https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html#tymethod.borrow_mut' class='fnname'>borrow_mut</a>(&amp;mut self) -&gt; <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&amp;mut </a>T</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#221-223' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Mutably borrows from an owned value. <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html#tymethod.borrow_mut">Read more</a></p>
</div></div><h3 id='impl-From%3CT%3E' class='impl'><code class='in-band'>impl&lt;T&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a>&lt;T&gt; for T</code><a href='#impl-From%3CT%3E' class='anchor'></a><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#565-569' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.from' class="method hidden"><code id='from.v'>fn <a href='https://doc.rust-lang.org/nightly/core/convert/trait.From.html#tymethod.from' class='fnname'>from</a>(t: T) -&gt; T</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#566-568' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
</div></div><h3 id='impl-Into%3CU%3E' class='impl'><code class='in-band'>impl&lt;T, U&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a>&lt;U&gt; for T <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a>&lt;T&gt;,&nbsp;</span></code><a href='#impl-Into%3CU%3E' class='anchor'></a><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#554-561' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.into' class="method hidden"><code id='into.v'>fn <a href='https://doc.rust-lang.org/nightly/core/convert/trait.Into.html#tymethod.into' class='fnname'>into</a>(self) -&gt; U</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#558-560' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
</div></div><h3 id='impl-TryFrom%3CU%3E' class='impl'><code class='in-band'>impl&lt;T, U&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a>&lt;U&gt; for T <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a>&lt;T&gt;,&nbsp;</span></code><a href='#impl-TryFrom%3CU%3E' class='anchor'></a><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#602-611' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='associatedtype.Error' class="type"><code id='Error.t'>type <a href='https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error' class="type">Error</a> = <a class="enum" href="https://doc.rust-lang.org/nightly/core/convert/enum.Infallible.html" title="enum core::convert::Infallible">Infallible</a></code></h4><div class='docblock'><p>The type returned in the event of a conversion error.</p>
</div><h4 id='method.try_from' class="method hidden"><code id='try_from.v'>fn <a href='https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#tymethod.try_from' class='fnname'>try_from</a>(value: U) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;T, &lt;T as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a>&lt;U&gt;&gt;::<a class="type" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a>&gt;</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#608-610' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
</div></div><h3 id='impl-TryInto%3CU%3E' class='impl'><code class='in-band'>impl&lt;T, U&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html" title="trait core::convert::TryInto">TryInto</a>&lt;U&gt; for T <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a>&lt;T&gt;,&nbsp;</span></code><a href='#impl-TryInto%3CU%3E' class='anchor'></a><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#588-597' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='associatedtype.Error-1' class="type"><code id='Error.t-1'>type <a href='https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html#associatedtype.Error' class="type">Error</a> = &lt;U as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a>&lt;T&gt;&gt;::<a class="type" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a></code></h4><div class='docblock'><p>The type returned in the event of a conversion error.</p>
</div><h4 id='method.try_into' class="method hidden"><code id='try_into.v'>fn <a href='https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html#tymethod.try_into' class='fnname'>try_into</a>(self) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;U, &lt;U as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a>&lt;T&gt;&gt;::<a class="type" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a>&gt;</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#594-596' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
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