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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 `UnsafeCommandPool` struct in crate `vulkano`."><meta name="keywords" content="rust, rustlang, rust-lang, UnsafeCommandPool"><title>vulkano::command_buffer::pool::UnsafeCommandPool - 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">☰</div><a href='../../../vulkano/index.html'><div class='logo-container'><img src='https://raw.githubusercontent.com/vulkano-rs/vulkano/master/logo.png' alt='logo'></div></a><p class='location'>Struct UnsafeCommandPool</p><div class="sidebar-elems"><div class="block items"><a class="sidebar-title" href="#methods">Methods</a><div class="sidebar-links"><a href="#method.alloc_command_buffers">alloc_command_buffers</a><a href="#method.free_command_buffers">free_command_buffers</a><a href="#method.new">new</a><a href="#method.queue_family">queue_family</a><a href="#method.reset">reset</a><a href="#method.trim">trim</a></div><a class="sidebar-title" href="#implementations">Trait Implementations</a><div class="sidebar-links"><a href="#impl-Debug">Debug</a><a href="#impl-DeviceOwned">DeviceOwned</a><a href="#impl-Drop">Drop</a><a href="#impl-Send">Send</a><a href="#impl-VulkanObject">VulkanObject</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-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<T></a><a href="#impl-BorrowMut%3CT%3E">BorrowMut<T></a><a href="#impl-Content">Content</a><a href="#impl-DeviceOwned">DeviceOwned</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><p class='location'><a href='../../index.html'>vulkano</a>::<wbr><a href='../index.html'>command_buffer</a>::<wbr><a href='index.html'>pool</a></p><script>window.sidebarCurrent = {name: 'UnsafeCommandPool', 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 js-only"><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><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'>−</span>]</a></span><a class='srclink' href='../../../src/vulkano/command_buffer/pool/sys.rs.html#37-47' title='goto source code'>[src]</a></span><span class='in-band'>Struct <a href='../../index.html'>vulkano</a>::<wbr><a href='../index.html'>command_buffer</a>::<wbr><a href='index.html'>pool</a>::<wbr><a class="struct" href=''>UnsafeCommandPool</a></span></h1><div class="docblock type-decl hidden-by-usual-hider"><pre class='rust struct'>pub struct UnsafeCommandPool { /* fields omitted */ }</pre></div><div class='docblock'><p>Low-level implementation of a command pool.</p>
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<p>A command pool is always tied to a specific queue family. Command buffers allocated from a pool
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can only be executed on the corresponding queue family.</p>
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<p>This struct doesn't implement the <code>Sync</code> trait because Vulkan command pools are not thread
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safe. In other words, you can only use a pool from one thread at a time.</p>
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</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 <a class="struct" href="../../../vulkano/command_buffer/pool/struct.UnsafeCommandPool.html" title="struct vulkano::command_buffer::pool::UnsafeCommandPool">UnsafeCommandPool</a></code><a href='#impl' class='anchor'></a><a class='srclink' href='../../../src/vulkano/command_buffer/pool/sys.rs.html#52-216' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.new' class="method"><code id='new.v'>pub fn <a href='#method.new' class='fnname'>new</a>(<br> device: <a class="struct" href="https://doc.rust-lang.org/nightly/alloc/sync/struct.Arc.html" title="struct alloc::sync::Arc">Arc</a><<a class="struct" href="../../../vulkano/device/struct.Device.html" title="struct vulkano::device::Device">Device</a>>, <br> queue_family: <a class="struct" href="../../../vulkano/instance/struct.QueueFamily.html" title="struct vulkano::instance::QueueFamily">QueueFamily</a>, <br> transient: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a>, <br> reset_cb: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a><br>) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><<a class="struct" href="../../../vulkano/command_buffer/pool/struct.UnsafeCommandPool.html" title="struct vulkano::command_buffer::pool::UnsafeCommandPool">UnsafeCommandPool</a>, <a class="enum" href="../../../vulkano/enum.OomError.html" title="enum vulkano::OomError">OomError</a>></code><a class='srclink' href='../../../src/vulkano/command_buffer/pool/sys.rs.html#66-110' title='goto source code'>[src]</a></h4><div class='docblock'><p>Creates a new pool.</p>
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<p>The command buffers created with this pool can only be executed on queues of the given
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family.</p>
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<p>Setting <code>transient</code> to true is a hint to the implementation that the command buffers will
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be short-lived.
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Setting <code>reset_cb</code> to true means that command buffers can be reset individually.</p>
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<h1 id="panic" class="section-header"><a href="#panic">Panic</a></h1>
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<ul>
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<li>Panics if the queue family doesn't belong to the same physical device as <code>device</code>.</li>
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</ul>
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</div><h4 id='method.reset' class="method"><code id='reset.v'>pub unsafe fn <a href='#method.reset' class='fnname'>reset</a>(&self, release_resources: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a>) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>, <a class="enum" href="../../../vulkano/enum.OomError.html" title="enum vulkano::OomError">OomError</a>></code><a class='srclink' href='../../../src/vulkano/command_buffer/pool/sys.rs.html#121-131' title='goto source code'>[src]</a></h4><div class='docblock'><p>Resets the pool, which resets all the command buffers that were allocated from it.</p>
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<p>If <code>release_resources</code> is true, it is a hint to the implementation that it should free all
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the memory internally allocated for this pool.</p>
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<h1 id="safety" class="section-header"><a href="#safety">Safety</a></h1>
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<p>The command buffers allocated from this pool jump to the initial state.</p>
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</div><h4 id='method.trim' class="method"><code id='trim.v'>pub fn <a href='#method.trim' class='fnname'>trim</a>(&self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>, <a class="enum" href="../../../vulkano/command_buffer/pool/enum.CommandPoolTrimError.html" title="enum vulkano::command_buffer::pool::CommandPoolTrimError">CommandPoolTrimError</a>></code><a class='srclink' href='../../../src/vulkano/command_buffer/pool/sys.rs.html#142-154' title='goto source code'>[src]</a></h4><div class='docblock'><p>Trims a command pool, which recycles unused internal memory from the command pool back to
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the system.</p>
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<p>Command buffers allocated from the pool are not affected by trimming.</p>
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<p>This function is supported only if the <code>VK_KHR_maintenance1</code> extension was enabled at
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device creation. Otherwise an error is returned.
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Since this operation is purely an optimization it is legitimate to call this function and
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simply ignore any possible error.</p>
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</div><h4 id='method.alloc_command_buffers' class="method"><code id='alloc_command_buffers.v'>pub fn <a href='#method.alloc_command_buffers' class='fnname'>alloc_command_buffers</a>(<br> &self, <br> secondary: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a>, <br> count: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a><br>) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><<a class="struct" href="../../../vulkano/command_buffer/pool/struct.UnsafeCommandPoolAllocIter.html" title="struct vulkano::command_buffer::pool::UnsafeCommandPoolAllocIter">UnsafeCommandPoolAllocIter</a>, <a class="enum" href="../../../vulkano/enum.OomError.html" title="enum vulkano::OomError">OomError</a>></code><a class='srclink' href='../../../src/vulkano/command_buffer/pool/sys.rs.html#160-189' title='goto source code'>[src]</a></h4><div class='docblock'><p>Allocates <code>count</code> command buffers.</p>
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<p>If <code>secondary</code> is true, allocates secondary command buffers. Otherwise, allocates primary
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command buffers.</p>
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</div><h4 id='method.free_command_buffers' class="method"><code id='free_command_buffers.v'>pub unsafe fn <a href='#method.free_command_buffers' class='fnname'>free_command_buffers</a><I>(&self, command_buffers: I) <span class="where fmt-newline">where<br> I: <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/iterator/trait.Iterator.html" title="trait core::iter::traits::iterator::Iterator">Iterator</a><Item = <a class="struct" href="../../../vulkano/command_buffer/pool/struct.UnsafeCommandPoolAlloc.html" title="struct vulkano::command_buffer::pool::UnsafeCommandPoolAlloc">UnsafeCommandPoolAlloc</a>>, </span></code><a class='srclink' href='../../../src/vulkano/command_buffer/pool/sys.rs.html#197-206' title='goto source code'>[src]</a></h4><div class='docblock'><p>Frees individual command buffers.</p>
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<h1 id="safety-1" class="section-header"><a href="#safety-1">Safety</a></h1>
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<p>The command buffers must have been allocated from this pool. They must not be in use.</p>
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</div><h4 id='method.queue_family' class="method"><code id='queue_family.v'>pub fn <a href='#method.queue_family' class='fnname'>queue_family</a>(&self) -> <a class="struct" href="../../../vulkano/instance/struct.QueueFamily.html" title="struct vulkano::instance::QueueFamily">QueueFamily</a></code><a class='srclink' href='../../../src/vulkano/command_buffer/pool/sys.rs.html#210-215' title='goto source code'>[src]</a></h4><div class='docblock'><p>Returns the queue family on which command buffers of this pool can be executed.</p>
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</div></div><h2 id='implementations' class='small-section-header'>Trait Implementations<a href='#implementations' class='anchor'></a></h2><div id='implementations-list'><h3 id='impl-DeviceOwned' class='impl'><code class='in-band'>impl <a class="trait" href="../../../vulkano/device/trait.DeviceOwned.html" title="trait vulkano::device::DeviceOwned">DeviceOwned</a> for <a class="struct" href="../../../vulkano/command_buffer/pool/struct.UnsafeCommandPool.html" title="struct vulkano::command_buffer::pool::UnsafeCommandPool">UnsafeCommandPool</a></code><a href='#impl-DeviceOwned' class='anchor'></a><a class='srclink' href='../../../src/vulkano/command_buffer/pool/sys.rs.html#218-223' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.device' class="method hidden"><code id='device.v'>fn <a href='../../../vulkano/device/trait.DeviceOwned.html#tymethod.device' class='fnname'>device</a>(&self) -> &<a class="struct" href="https://doc.rust-lang.org/nightly/alloc/sync/struct.Arc.html" title="struct alloc::sync::Arc">Arc</a><<a class="struct" href="../../../vulkano/device/struct.Device.html" title="struct vulkano::device::Device">Device</a>></code><a class='srclink' href='../../../src/vulkano/command_buffer/pool/sys.rs.html#220-222' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Returns the device that owns <code>Self</code>.</p>
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</div></div><h3 id='impl-VulkanObject' class='impl'><code class='in-band'>impl <a class="trait" href="../../../vulkano/trait.VulkanObject.html" title="trait vulkano::VulkanObject">VulkanObject</a> for <a class="struct" href="../../../vulkano/command_buffer/pool/struct.UnsafeCommandPool.html" title="struct vulkano::command_buffer::pool::UnsafeCommandPool">UnsafeCommandPool</a></code><a href='#impl-VulkanObject' class='anchor'></a><a class='srclink' href='../../../src/vulkano/command_buffer/pool/sys.rs.html#225-234' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='associatedtype.Object' class="type"><code id='Object.t'>type <a href='../../../vulkano/trait.VulkanObject.html#associatedtype.Object' class="type">Object</a> = <a class="type" href="../../../vk_sys/type.CommandPool.html" title="type vk_sys::CommandPool">CommandPool</a></code></h4><div class='docblock'><p>The type of the object.</p>
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</div><h4 id='associatedconstant.TYPE' class="associatedconstant hidden"><code id='TYPE.v'>const <a href='../../../vulkano/trait.VulkanObject.html#associatedconstant.TYPE' class="constant"><b>TYPE</b></a>: <a class="type" href="../../../vk_sys/type.DebugReportObjectTypeEXT.html" title="type vk_sys::DebugReportObjectTypeEXT">DebugReportObjectTypeEXT</a></code><a class='srclink' href='../../../src/vulkano/command_buffer/pool/sys.rs.html#228' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>The <code>DebugReportObjectTypeEXT</code> of the internal Vulkan handle.</p>
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</div><h4 id='method.internal_object' class="method hidden"><code id='internal_object.v'>fn <a href='../../../vulkano/trait.VulkanObject.html#tymethod.internal_object' class='fnname'>internal_object</a>(&self) -> <a class="type" href="../../../vk_sys/type.CommandPool.html" title="type vk_sys::CommandPool">CommandPool</a></code><a class='srclink' href='../../../src/vulkano/command_buffer/pool/sys.rs.html#231-233' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Returns a reference to the object.</p>
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</div></div><h3 id='impl-Send' class='impl'><code class='in-band'>impl <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="../../../vulkano/command_buffer/pool/struct.UnsafeCommandPool.html" title="struct vulkano::command_buffer::pool::UnsafeCommandPool">UnsafeCommandPool</a></code><a href='#impl-Send' class='anchor'></a><a class='srclink' href='../../../src/vulkano/command_buffer/pool/sys.rs.html#49-50' title='goto source code'>[src]</a></h3><div class='impl-items'></div><h3 id='impl-Drop' class='impl'><code class='in-band'>impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/drop/trait.Drop.html" title="trait core::ops::drop::Drop">Drop</a> for <a class="struct" href="../../../vulkano/command_buffer/pool/struct.UnsafeCommandPool.html" title="struct vulkano::command_buffer::pool::UnsafeCommandPool">UnsafeCommandPool</a></code><a href='#impl-Drop' class='anchor'></a><a class='srclink' href='../../../src/vulkano/command_buffer/pool/sys.rs.html#236-244' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.drop' class="method hidden"><code id='drop.v'>fn <a href='https://doc.rust-lang.org/nightly/core/ops/drop/trait.Drop.html#tymethod.drop' class='fnname'>drop</a>(&mut self)</code><a class='srclink' href='../../../src/vulkano/command_buffer/pool/sys.rs.html#238-243' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Executes the destructor for this type. <a href="https://doc.rust-lang.org/nightly/core/ops/drop/trait.Drop.html#tymethod.drop">Read more</a></p>
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</div></div><h3 id='impl-Debug' class='impl'><code class='in-band'>impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html" title="trait core::fmt::Debug">Debug</a> for <a class="struct" href="../../../vulkano/command_buffer/pool/struct.UnsafeCommandPool.html" title="struct vulkano::command_buffer::pool::UnsafeCommandPool">UnsafeCommandPool</a></code><a href='#impl-Debug' class='anchor'></a><a class='srclink' href='../../../src/vulkano/command_buffer/pool/sys.rs.html#36' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.fmt' class="method hidden"><code id='fmt.v'>fn <a href='https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html#tymethod.fmt' class='fnname'>fmt</a>(&self, f: &mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/fmt/struct.Formatter.html" title="struct core::fmt::Formatter">Formatter</a>) -> <a class="type" href="https://doc.rust-lang.org/nightly/core/fmt/type.Result.html" title="type core::fmt::Result">Result</a></code><a class='srclink' href='../../../src/vulkano/command_buffer/pool/sys.rs.html#36' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Formats the value using the given formatter. <a href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html#tymethod.fmt">Read more</a></p>
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</div></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-Unpin' class='impl'><code class='in-band'>impl <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="../../../vulkano/command_buffer/pool/struct.UnsafeCommandPool.html" title="struct vulkano::command_buffer::pool::UnsafeCommandPool">UnsafeCommandPool</a></code><a href='#impl-Unpin' class='anchor'></a></h3><div class='impl-items'></div><h3 id='impl-Sync' class='impl'><code class='in-band'>impl !<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="../../../vulkano/command_buffer/pool/struct.UnsafeCommandPool.html" title="struct vulkano::command_buffer::pool::UnsafeCommandPool">UnsafeCommandPool</a></code><a href='#impl-Sync' class='anchor'></a></h3><div class='impl-items'></div><h3 id='impl-UnwindSafe' class='impl'><code class='in-band'>impl <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="../../../vulkano/command_buffer/pool/struct.UnsafeCommandPool.html" title="struct vulkano::command_buffer::pool::UnsafeCommandPool">UnsafeCommandPool</a></code><a href='#impl-UnwindSafe' class='anchor'></a></h3><div class='impl-items'></div><h3 id='impl-RefUnwindSafe' class='impl'><code class='in-band'>impl <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="../../../vulkano/command_buffer/pool/struct.UnsafeCommandPool.html" title="struct vulkano::command_buffer::pool::UnsafeCommandPool">UnsafeCommandPool</a></code><a href='#impl-RefUnwindSafe' 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-DeviceOwned-1' class='impl'><code class='in-band'>impl<T> <a class="trait" href="../../../vulkano/device/trait.DeviceOwned.html" title="trait vulkano::device::DeviceOwned">DeviceOwned</a> for T <span class="where fmt-newline">where<br> T: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/deref/trait.Deref.html" title="trait core::ops::deref::Deref">Deref</a>,<br> <T as <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/deref/trait.Deref.html" title="trait core::ops::deref::Deref">Deref</a>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/ops/deref/trait.Deref.html#associatedtype.Target" title="type core::ops::deref::Deref::Target">Target</a>: <a class="trait" href="../../../vulkano/device/trait.DeviceOwned.html" title="trait vulkano::device::DeviceOwned">DeviceOwned</a>, </span></code><a href='#impl-DeviceOwned-1' class='anchor'></a><a class='srclink' href='../../../src/vulkano/device/mod.rs.html#557-565' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.device-1' class="method hidden"><code id='device.v-1'>fn <a href='../../../vulkano/device/trait.DeviceOwned.html#tymethod.device' class='fnname'>device</a>(<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&</a>Self) -> &<a class="struct" href="https://doc.rust-lang.org/nightly/alloc/sync/struct.Arc.html" title="struct alloc::sync::Arc">Arc</a><<a class="struct" href="../../../vulkano/device/struct.Device.html" title="struct vulkano::device::Device">Device</a>></code><a class='srclink' href='../../../src/vulkano/device/mod.rs.html#562-564' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Returns the device that owns <code>Self</code>.</p>
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</div></div><h3 id='impl-Content' class='impl'><code class='in-band'>impl<T> <a class="trait" href="../../../vulkano/memory/trait.Content.html" title="trait vulkano::memory::Content">Content</a> for T</code><a href='#impl-Content' class='anchor'></a><a class='srclink' href='../../../src/vulkano/memory/mod.rs.html#171-190' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.ref_from_ptr' class="method hidden"><code id='ref_from_ptr.v'>fn <a href='../../../vulkano/memory/trait.Content.html#tymethod.ref_from_ptr' class='fnname'>ref_from_ptr</a>(<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="enum" href="https://doc.rust-lang.org/nightly/core/ffi/enum.c_void.html" title="enum core::ffi::c_void">c_void</a>, <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut T</a>></code><a class='srclink' href='../../../src/vulkano/memory/mod.rs.html#173-179' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Builds a pointer to this type from a raw pointer.</p>
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</div><h4 id='method.is_size_suitable' class="method hidden"><code id='is_size_suitable.v'>fn <a href='../../../vulkano/memory/trait.Content.html#tymethod.is_size_suitable' class='fnname'>is_size_suitable</a>(<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></code><a class='srclink' href='../../../src/vulkano/memory/mod.rs.html#182-184' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Returns true if the size is suitable to store a type like this.</p>
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</div><h4 id='method.indiv_size' class="method hidden"><code id='indiv_size.v'>fn <a href='../../../vulkano/memory/trait.Content.html#tymethod.indiv_size' class='fnname'>indiv_size</a>() -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a></code><a class='srclink' href='../../../src/vulkano/memory/mod.rs.html#187-189' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Returns the size of an individual element.</p>
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</div></div><h3 id='impl-Into%3CU%3E' class='impl'><code class='in-band'>impl<T, U> <a class="trait" href="https://doc.rust-lang.org/nightly/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/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a><T>, </span></code><a href='#impl-Into%3CU%3E' class='anchor'></a><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/convert.rs.html#544-549' 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) -> U</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/convert.rs.html#546-548' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
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</div></div><h3 id='impl-From%3CT%3E' class='impl'><code class='in-band'>impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a><T> 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.rs.html#553-555' 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) -> T</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/convert.rs.html#554' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
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</div></div><h3 id='impl-TryFrom%3CU%3E' class='impl'><code class='in-band'>impl<T, U> <a class="trait" href="https://doc.rust-lang.org/nightly/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/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a><T>, </span></code><a href='#impl-TryFrom%3CU%3E' class='anchor'></a><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/convert.rs.html#572-578' 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>
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</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) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><T, <T as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><U>>::<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><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/convert.rs.html#575-577' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
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</div></div><h3 id='impl-TryInto%3CU%3E' class='impl'><code class='in-band'>impl<T, U> <a class="trait" href="https://doc.rust-lang.org/nightly/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/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>, </span></code><a href='#impl-TryInto%3CU%3E' class='anchor'></a><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/convert.rs.html#560-567' 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> = <U as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>>::<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>
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</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) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><U, <U as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>>::<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><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/convert.rs.html#564-566' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
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</div></div><h3 id='impl-BorrowMut%3CT%3E' class='impl'><code class='in-band'>impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/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/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </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#218-220' 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>(&mut self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut </a>T</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#219' 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>
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</div></div><h3 id='impl-Borrow%3CT%3E' class='impl'><code class='in-band'>impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/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/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </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#213-215' 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>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&</a>T</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#214' 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>
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</div></div><h3 id='impl-Any' class='impl'><code class='in-band'>impl<T> <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> T: 'static + ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code><a href='#impl-Any' class='anchor'></a><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/any.rs.html#100-102' 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>(&self) -> <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#101' 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>
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