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182 lines
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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="Zerocopy’s generic error type."><title>ConvertError in zerocopy::error - Rust</title><script>if(window.location.protocol!=="file:")document.head.insertAdjacentHTML("beforeend","SourceSerif4-Regular-6b053e98.ttf.woff2,FiraSans-Italic-81dc35de.woff2,FiraSans-Regular-0fe48ade.woff2,FiraSans-MediumItalic-ccf7e434.woff2,FiraSans-Medium-e1aa3f0a.woff2,SourceCodePro-Regular-8badfe75.ttf.woff2,SourceCodePro-Semibold-aa29a496.ttf.woff2".split(",").map(f=>`<link rel="preload" as="font" type="font/woff2"href="../../static.files/${f}">`).join(""))</script><link rel="stylesheet" href="../../static.files/normalize-9960930a.css"><link rel="stylesheet" href="../../static.files/rustdoc-ca0dd0c4.css"><meta name="rustdoc-vars" data-root-path="../../" data-static-root-path="../../static.files/" data-current-crate="zerocopy" data-themes="" data-resource-suffix="" data-rustdoc-version="1.93.1 (01f6ddf75 2026-02-11) (Arch Linux rust 1:1.93.1-1)" data-channel="1.93.1" data-search-js="search-9e2438ea.js" data-stringdex-js="stringdex-a3946164.js" data-settings-js="settings-c38705f0.js" ><script src="../../static.files/storage-e2aeef58.js"></script><script defer src="sidebar-items.js"></script><script defer src="../../static.files/main-a410ff4d.js"></script><noscript><link rel="stylesheet" href="../../static.files/noscript-263c88ec.css"></noscript><link rel="alternate icon" type="image/png" href="../../static.files/favicon-32x32-eab170b8.png"><link rel="icon" type="image/svg+xml" href="../../static.files/favicon-044be391.svg"></head><body class="rustdoc enum"><!--[if lte IE 11]><div class="warning">This old browser is unsupported and will most likely display funky things.</div><![endif]--><rustdoc-topbar><h2><a href="#">ConvertError</a></h2></rustdoc-topbar><nav class="sidebar"><div class="sidebar-crate"><h2><a href="../../zerocopy/index.html">zerocopy</a><span class="version">0.8.39</span></h2></div><div class="sidebar-elems"><section id="rustdoc-toc"><h2 class="location"><a href="#">Convert<wbr>Error</a></h2><h3><a href="#variants">Variants</a></h3><ul class="block variant"><li><a href="#variant.Alignment" title="Alignment">Alignment</a></li><li><a href="#variant.Size" title="Size">Size</a></li><li><a href="#variant.Validity" title="Validity">Validity</a></li></ul><h3><a href="#implementations">Methods</a></h3><ul class="block method"><li><a href="#method.into_src" title="into_src">into_src</a></li><li><a href="#method.into_src-1" title="into_src">into_src</a></li><li><a href="#method.into_src-2" title="into_src">into_src</a></li><li><a href="#method.map_src" title="map_src">map_src</a></li><li><a href="#method.map_src-1" title="map_src">map_src</a></li><li><a href="#method.map_src-2" title="map_src">map_src</a></li></ul><h3><a href="#trait-implementations">Trait Implementations</a></h3><ul class="block trait-implementation"><li><a href="#impl-Clone-for-ConvertError%3CA,+S,+V%3E" title="Clone">Clone</a></li><li><a href="#impl-Debug-for-ConvertError%3CA,+S,+V%3E" title="Debug">Debug</a></li><li><a href="#impl-Display-for-ConvertError%3CA,+S,+V%3E" title="Display">Display</a></li><li><a href="#impl-Eq-for-ConvertError%3CA,+S,+V%3E" title="Eq">Eq</a></li><li><a href="#impl-Error-for-ConvertError%3CA,+S,+V%3E" title="Error">Error</a></li><li><a href="#impl-From%3CAlignmentError%3CSrc,+Dst%3E%3E-for-ConvertError%3CAlignmentError%3CSrc,+Dst%3E,+S,+V%3E" title="From<AlignmentError<Src, Dst>>">From<AlignmentError<Src, Dst>></a></li><li><a href="#impl-From%3CConvertError%3CAlignmentError%3CSrc,+Dst%3E,+S,+V%3E%3E-for-ConvertError%3CInfallible,+S,+V%3E" title="From<ConvertError<AlignmentError<Src, Dst>, S, V>>">From<ConvertError<AlignmentError<Src, Dst>, S, V>></a></li><li><a href="#impl-From%3CConvertError%3CAlignmentError%3CSrc,+Dst%3E,+SizeError%3CSrc,+Dst%3E,+Infallible%3E%3E-for-ConvertError%3CAlignmentError%3CSrc,+Dst%3E,+SizeError%3CSrc,+Dst%3E,+ValidityError%3CSrc,+Dst%3E%3E" title="From<ConvertError<AlignmentError<Src, Dst>, SizeError<Src, Dst>, Infallible>>">From<ConvertError<AlignmentError<Src, Dst>, SizeError<Src, Dst>, Infallible>></a></li><li><a href="#impl-From%3CConvertError%3CAlignmentError%3CSrc,+Dst%3E,+SizeError%3CSrc,+Dst%3E,+Infallible%3E%3E-for-SizeError%3CSrc,+Dst%3E" title="From<ConvertError<AlignmentError<Src, Dst>, SizeError<Src, Dst>, Infallible>>">From<ConvertError<AlignmentError<Src, Dst>, SizeError<Src, Dst>, Infallible>></a></li><li><a href="#impl-From%3CSizeError%3CSrc,+Dst%3E%3E-for-ConvertError%3CA,+SizeError%3CSrc,+Dst%3E,+V%3E" title="From<SizeError<Src, Dst>>">From<SizeError<Src, Dst>></a></li><li><a href="#impl-From%3CValidityError%3CSrc,+Dst%3E%3E-for-ConvertError%3CA,+S,+ValidityError%3CSrc,+Dst%3E%3E" title="From<ValidityError<Src, Dst>>">From<ValidityError<Src, Dst>></a></li><li><a href="#impl-PartialEq-for-ConvertError%3CA,+S,+V%3E" title="PartialEq">PartialEq</a></li><li><a href="#impl-StructuralPartialEq-for-ConvertError%3CA,+S,+V%3E" title="StructuralPartialEq">StructuralPartialEq</a></li></ul><h3><a href="#synthetic-implementations">Auto Trait Implementations</a></h3><ul class="block synthetic-implementation"><li><a href="#impl-Freeze-for-ConvertError%3CA,+S,+V%3E" title="Freeze">Freeze</a></li><li><a href="#impl-RefUnwindSafe-for-ConvertError%3CA,+S,+V%3E" title="RefUnwindSafe">RefUnwindSafe</a></li><li><a href="#impl-Send-for-ConvertError%3CA,+S,+V%3E" title="Send">Send</a></li><li><a href="#impl-Sync-for-ConvertError%3CA,+S,+V%3E" title="Sync">Sync</a></li><li><a href="#impl-Unpin-for-ConvertError%3CA,+S,+V%3E" title="Unpin">Unpin</a></li><li><a href="#impl-UnwindSafe-for-ConvertError%3CA,+S,+V%3E" title="UnwindSafe">UnwindSafe</a></li></ul><h3><a href="#blanket-implementations">Blanket Implementations</a></h3><ul class="block blanket-implementation"><li><a href="#impl-Any-for-T" title="Any">Any</a></li><li><a href="#impl-Borrow%3CT%3E-for-T" title="Borrow<T>">Borrow<T></a></li><li><a href="#impl-BorrowMut%3CT%3E-for-T" title="BorrowMut<T>">BorrowMut<T></a></li><li><a href="#impl-CloneToUninit-for-T" title="CloneToUninit">CloneToUninit</a></li><li><a href="#impl-From%3CT%3E-for-T" title="From<T>">From<T></a></li><li><a href="#impl-Into%3CU%3E-for-T" title="Into<U>">Into<U></a></li><li><a href="#impl-TryFrom%3CU%3E-for-T" title="TryFrom<U>">TryFrom<U></a></li><li><a href="#impl-TryInto%3CU%3E-for-T" title="TryInto<U>">TryInto<U></a></li></ul></section><div id="rustdoc-modnav"><h2><a href="index.html">In zerocopy::<wbr>error</a></h2></div></div></nav><div class="sidebar-resizer" title="Drag to resize sidebar"></div><main><div class="width-limiter"><section id="main-content" class="content"><div class="main-heading"><div class="rustdoc-breadcrumbs"><a href="../index.html">zerocopy</a>::<wbr><a href="index.html">error</a></div><h1>Enum <span class="enum">Convert<wbr>Error</span> <button id="copy-path" title="Copy item path to clipboard">Copy item path</button></h1><rustdoc-toolbar></rustdoc-toolbar><span class="sub-heading"><a class="src" href="../../src/zerocopy/error.rs.html#153-160">Source</a> </span></div><pre class="rust item-decl"><code>pub enum ConvertError<A, S, V> {
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Alignment(A),
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Size(S),
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Validity(V),
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}</code></pre><details class="toggle top-doc" open><summary class="hideme"><span>Expand description</span></summary><div class="docblock"><p>Zerocopy’s generic error type.</p>
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<p>Generally speaking, zerocopy’s conversions may fail for one of up to three
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reasons:</p>
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<ul>
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<li><a href="struct.AlignmentError.html" title="struct zerocopy::error::AlignmentError"><code>AlignmentError</code></a>: the conversion source was improperly aligned</li>
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<li><a href="struct.SizeError.html" title="struct zerocopy::error::SizeError"><code>SizeError</code></a>: the conversion source was of incorrect size</li>
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<li><a href="struct.ValidityError.html" title="struct zerocopy::error::ValidityError"><code>ValidityError</code></a>: the conversion source contained invalid data</li>
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</ul>
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<p>However, not all conversions produce all errors. For instance,
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<a href="../trait.FromBytes.html#method.ref_from_bytes" title="associated function zerocopy::FromBytes::ref_from_bytes"><code>FromBytes::ref_from_bytes</code></a> may fail due to alignment or size issues, but
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not validity issues. This generic error type captures these
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(im)possibilities via parameterization: <code>A</code> is parameterized with
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<a href="struct.AlignmentError.html" title="struct zerocopy::error::AlignmentError"><code>AlignmentError</code></a>, <code>S</code> is parameterized with <a href="struct.SizeError.html" title="struct zerocopy::error::SizeError"><code>SizeError</code></a>, and <code>V</code> is
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parameterized with <a href="https://doc.rust-lang.org/1.93.1/core/convert/enum.Infallible.html" title="enum core::convert::Infallible"><code>Infallible</code></a>.</p>
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<p>Zerocopy never uses this type directly in its API. Rather, we provide three
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pre-parameterized aliases:</p>
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<ul>
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<li><a href="type.CastError.html" title="type zerocopy::error::CastError"><code>CastError</code></a>: the error type of reference conversions</li>
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<li><a href="type.TryCastError.html" title="type zerocopy::error::TryCastError"><code>TryCastError</code></a>: the error type of fallible reference conversions</li>
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<li><a href="type.TryReadError.html" title="type zerocopy::error::TryReadError"><code>TryReadError</code></a>: the error type of fallible read conversions</li>
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</ul>
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</div></details><h2 id="variants" class="variants section-header">Variants<a href="#variants" class="anchor">§</a></h2><div class="variants"><section id="variant.Alignment" class="variant"><a href="#variant.Alignment" class="anchor">§</a><h3 class="code-header">Alignment(A)</h3></section><div class="docblock"><p>The conversion source was improperly aligned.</p>
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</div><section id="variant.Size" class="variant"><a href="#variant.Size" class="anchor">§</a><h3 class="code-header">Size(S)</h3></section><div class="docblock"><p>The conversion source was of incorrect size.</p>
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</div><section id="variant.Validity" class="variant"><a href="#variant.Validity" class="anchor">§</a><h3 class="code-header">Validity(V)</h3></section><div class="docblock"><p>The conversion source contained invalid data.</p>
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</div></div><h2 id="implementations" class="section-header">Implementations<a href="#implementations" class="anchor">§</a></h2><div id="implementations-list"><details class="toggle implementors-toggle" open><summary><section id="impl-ConvertError%3CAlignmentError%3CSrc,+Dst%3E,+SizeError%3CSrc,+Dst%3E,+Infallible%3E" class="impl"><a class="src rightside" href="../../src/zerocopy/error.rs.html#729-790">Source</a><a href="#impl-ConvertError%3CAlignmentError%3CSrc,+Dst%3E,+SizeError%3CSrc,+Dst%3E,+Infallible%3E" class="anchor">§</a><h3 class="code-header">impl<Src, Dst: ?<a class="trait" href="https://doc.rust-lang.org/1.93.1/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>> <a class="enum" href="enum.ConvertError.html" title="enum zerocopy::error::ConvertError">ConvertError</a><<a class="struct" href="struct.AlignmentError.html" title="struct zerocopy::error::AlignmentError">AlignmentError</a><Src, Dst>, <a class="struct" href="struct.SizeError.html" title="struct zerocopy::error::SizeError">SizeError</a><Src, Dst>, <a class="enum" href="https://doc.rust-lang.org/1.93.1/core/convert/enum.Infallible.html" title="enum core::convert::Infallible">Infallible</a>></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.into_src" class="method"><a class="src rightside" href="../../src/zerocopy/error.rs.html#732-738">Source</a><h4 class="code-header">pub fn <a href="#method.into_src" class="fn">into_src</a>(self) -> Src</h4></section></summary><div class="docblock"><p>Produces the source underlying the failed conversion.</p>
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</div></details><details class="toggle method-toggle" open><summary><section id="method.map_src" class="method"><a class="src rightside" href="../../src/zerocopy/error.rs.html#771-777">Source</a><h4 class="code-header">pub fn <a href="#method.map_src" class="fn">map_src</a><NewSrc>(
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self,
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f: impl <a class="trait" href="https://doc.rust-lang.org/1.93.1/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(Src) -> NewSrc,
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) -> <a class="type" href="type.CastError.html" title="type zerocopy::error::CastError">CastError</a><NewSrc, Dst></h4></section></summary><div class="docblock"><p>Maps the source value associated with the conversion error.</p>
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<p>This can help mitigate <a href="index.html#send-sync-and-static" title="mod zerocopy::error">issues with <code>Send</code>, <code>Sync</code> and <code>'static</code>
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bounds</a>.</p>
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<h5 id="examples"><a class="doc-anchor" href="#examples">§</a>Examples</h5>
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<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>zerocopy::<span class="kw-2">*</span>;
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<span class="kw">let </span>source: [u8; <span class="number">3</span>] = [<span class="number">0</span>, <span class="number">1</span>, <span class="number">2</span>];
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<span class="comment">// Try to read a `u32` from `source`. This will fail because there are insufficient
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// bytes in `source`.
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</span><span class="kw">let </span>maybe_u32: <span class="prelude-ty">Result</span><<span class="kw-2">&</span>u32, CastError<<span class="kw-2">&</span>[u8], u32>> = u32::ref_from_bytes(<span class="kw-2">&</span>source[..]);
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<span class="comment">// Map the error's source to its size and address.
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</span><span class="kw">let </span>maybe_u32: <span class="prelude-ty">Result</span><<span class="kw-2">&</span>u32, CastError<(usize, usize), u32>> = maybe_u32.map_err(|err| {
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err.map_src(|src| (src.len(), src.as_ptr() <span class="kw">as </span>usize))
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});</code></pre></div></div></details></div></details><details class="toggle implementors-toggle" open><summary><section id="impl-ConvertError%3CAlignmentError%3CSrc,+Dst%3E,+SizeError%3CSrc,+Dst%3E,+ValidityError%3CSrc,+Dst%3E%3E" class="impl"><a class="src rightside" href="../../src/zerocopy/error.rs.html#873-915">Source</a><a href="#impl-ConvertError%3CAlignmentError%3CSrc,+Dst%3E,+SizeError%3CSrc,+Dst%3E,+ValidityError%3CSrc,+Dst%3E%3E" class="anchor">§</a><h3 class="code-header">impl<Src, Dst: ?<a class="trait" href="https://doc.rust-lang.org/1.93.1/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a> + <a class="trait" href="../trait.TryFromBytes.html" title="trait zerocopy::TryFromBytes">TryFromBytes</a>> <a class="enum" href="enum.ConvertError.html" title="enum zerocopy::error::ConvertError">ConvertError</a><<a class="struct" href="struct.AlignmentError.html" title="struct zerocopy::error::AlignmentError">AlignmentError</a><Src, Dst>, <a class="struct" href="struct.SizeError.html" title="struct zerocopy::error::SizeError">SizeError</a><Src, Dst>, <a class="struct" href="struct.ValidityError.html" title="struct zerocopy::error::ValidityError">ValidityError</a><Src, Dst>></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.into_src-1" class="method"><a class="src rightside" href="../../src/zerocopy/error.rs.html#876-882">Source</a><h4 class="code-header">pub fn <a href="#method.into_src-1" class="fn">into_src</a>(self) -> Src</h4></section></summary><div class="docblock"><p>Produces the source underlying the failed conversion.</p>
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</div></details><details class="toggle method-toggle" open><summary><section id="method.map_src-1" class="method"><a class="src rightside" href="../../src/zerocopy/error.rs.html#908-914">Source</a><h4 class="code-header">pub fn <a href="#method.map_src-1" class="fn">map_src</a><NewSrc>(
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self,
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f: impl <a class="trait" href="https://doc.rust-lang.org/1.93.1/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(Src) -> NewSrc,
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) -> <a class="type" href="type.TryCastError.html" title="type zerocopy::error::TryCastError">TryCastError</a><NewSrc, Dst></h4></section></summary><div class="docblock"><p>Maps the source value associated with the conversion error.</p>
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<p>This can help mitigate <a href="index.html#send-sync-and-static" title="mod zerocopy::error">issues with <code>Send</code>, <code>Sync</code> and <code>'static</code>
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bounds</a>.</p>
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<h5 id="examples-1"><a class="doc-anchor" href="#examples-1">§</a>Examples</h5>
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<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>core::num::NonZeroU32;
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<span class="kw">use </span>zerocopy::<span class="kw-2">*</span>;
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<span class="kw">let </span>source: [u8; <span class="number">3</span>] = [<span class="number">0</span>, <span class="number">0</span>, <span class="number">0</span>];
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<span class="comment">// Try to read a `NonZeroU32` from `source`.
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</span><span class="kw">let </span>maybe_u32: <span class="prelude-ty">Result</span><<span class="kw-2">&</span>NonZeroU32, TryCastError<<span class="kw-2">&</span>[u8], NonZeroU32>>
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= NonZeroU32::try_ref_from_bytes(<span class="kw-2">&</span>source[..]);
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<span class="comment">// Map the error's source to its size and address.
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</span><span class="kw">let </span>maybe_u32: <span class="prelude-ty">Result</span><<span class="kw-2">&</span>NonZeroU32, TryCastError<(usize, usize), NonZeroU32>> =
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maybe_u32.map_err(|err| {
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err.map_src(|src| (src.len(), src.as_ptr() <span class="kw">as </span>usize))
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});</code></pre></div></div></details></div></details><details class="toggle implementors-toggle" open><summary><section id="impl-ConvertError%3CInfallible,+SizeError%3CSrc,+Dst%3E,+ValidityError%3CSrc,+Dst%3E%3E" class="impl"><a class="src rightside" href="../../src/zerocopy/error.rs.html#939-981">Source</a><a href="#impl-ConvertError%3CInfallible,+SizeError%3CSrc,+Dst%3E,+ValidityError%3CSrc,+Dst%3E%3E" class="anchor">§</a><h3 class="code-header">impl<Src, Dst: ?<a class="trait" href="https://doc.rust-lang.org/1.93.1/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a> + <a class="trait" href="../trait.TryFromBytes.html" title="trait zerocopy::TryFromBytes">TryFromBytes</a>> <a class="enum" href="enum.ConvertError.html" title="enum zerocopy::error::ConvertError">ConvertError</a><<a class="enum" href="https://doc.rust-lang.org/1.93.1/core/convert/enum.Infallible.html" title="enum core::convert::Infallible">Infallible</a>, <a class="struct" href="struct.SizeError.html" title="struct zerocopy::error::SizeError">SizeError</a><Src, Dst>, <a class="struct" href="struct.ValidityError.html" title="struct zerocopy::error::ValidityError">ValidityError</a><Src, Dst>></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.into_src-2" class="method"><a class="src rightside" href="../../src/zerocopy/error.rs.html#942-948">Source</a><h4 class="code-header">pub fn <a href="#method.into_src-2" class="fn">into_src</a>(self) -> Src</h4></section></summary><div class="docblock"><p>Produces the source underlying the failed conversion.</p>
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</div></details><details class="toggle method-toggle" open><summary><section id="method.map_src-2" class="method"><a class="src rightside" href="../../src/zerocopy/error.rs.html#974-980">Source</a><h4 class="code-header">pub fn <a href="#method.map_src-2" class="fn">map_src</a><NewSrc>(
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self,
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f: impl <a class="trait" href="https://doc.rust-lang.org/1.93.1/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(Src) -> NewSrc,
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) -> <a class="type" href="type.TryReadError.html" title="type zerocopy::error::TryReadError">TryReadError</a><NewSrc, Dst></h4></section></summary><div class="docblock"><p>Maps the source value associated with the conversion error.</p>
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<p>This can help mitigate <a href="index.html#send-sync-and-static" title="mod zerocopy::error">issues with <code>Send</code>, <code>Sync</code> and <code>'static</code>
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bounds</a>.</p>
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<h5 id="examples-2"><a class="doc-anchor" href="#examples-2">§</a>Examples</h5>
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<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>core::num::NonZeroU32;
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<span class="kw">use </span>zerocopy::<span class="kw-2">*</span>;
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<span class="kw">let </span>source: [u8; <span class="number">3</span>] = [<span class="number">0</span>, <span class="number">0</span>, <span class="number">0</span>];
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<span class="comment">// Try to read a `NonZeroU32` from `source`.
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</span><span class="kw">let </span>maybe_u32: <span class="prelude-ty">Result</span><NonZeroU32, TryReadError<<span class="kw-2">&</span>[u8], NonZeroU32>>
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= NonZeroU32::try_read_from_bytes(<span class="kw-2">&</span>source[..]);
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<span class="comment">// Map the error's source to its size.
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</span><span class="kw">let </span>maybe_u32: <span class="prelude-ty">Result</span><NonZeroU32, TryReadError<usize, NonZeroU32>> =
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maybe_u32.map_err(|err| {
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err.map_src(|src| src.len())
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});</code></pre></div></div></details></div></details></div><h2 id="trait-implementations" class="section-header">Trait Implementations<a href="#trait-implementations" class="anchor">§</a></h2><div id="trait-implementations-list"><details class="toggle implementors-toggle" open><summary><section id="impl-Clone-for-ConvertError%3CA,+S,+V%3E" class="impl"><a class="src rightside" href="../../src/zerocopy/error.rs.html#152">Source</a><a href="#impl-Clone-for-ConvertError%3CA,+S,+V%3E" class="anchor">§</a><h3 class="code-header">impl<A: <a class="trait" href="https://doc.rust-lang.org/1.93.1/core/clone/trait.Clone.html" title="trait core::clone::Clone">Clone</a>, S: <a class="trait" href="https://doc.rust-lang.org/1.93.1/core/clone/trait.Clone.html" title="trait core::clone::Clone">Clone</a>, V: <a class="trait" href="https://doc.rust-lang.org/1.93.1/core/clone/trait.Clone.html" title="trait core::clone::Clone">Clone</a>> <a class="trait" href="https://doc.rust-lang.org/1.93.1/core/clone/trait.Clone.html" title="trait core::clone::Clone">Clone</a> for <a class="enum" href="enum.ConvertError.html" title="enum zerocopy::error::ConvertError">ConvertError</a><A, S, V></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.clone" class="method trait-impl"><a class="src rightside" href="../../src/zerocopy/error.rs.html#152">Source</a><a href="#method.clone" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.93.1/core/clone/trait.Clone.html#tymethod.clone" class="fn">clone</a>(&self) -> <a class="enum" href="enum.ConvertError.html" title="enum zerocopy::error::ConvertError">ConvertError</a><A, S, V></h4></section></summary><div class='docblock'>Returns a duplicate of the value. <a href="https://doc.rust-lang.org/1.93.1/core/clone/trait.Clone.html#tymethod.clone">Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.clone_from" class="method trait-impl"><span class="rightside"><span class="since" title="Stable since Rust version 1.0.0">1.0.0</span> · <a class="src" href="https://doc.rust-lang.org/1.93.1/src/core/clone.rs.html#245-247">Source</a></span><a href="#method.clone_from" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.93.1/core/clone/trait.Clone.html#method.clone_from" class="fn">clone_from</a>(&mut self, source: &Self)</h4></section></summary><div class='docblock'>Performs copy-assignment from <code>source</code>. <a href="https://doc.rust-lang.org/1.93.1/core/clone/trait.Clone.html#method.clone_from">Read more</a></div></details></div></details><details class="toggle implementors-toggle" open><summary><section id="impl-Debug-for-ConvertError%3CA,+S,+V%3E" class="impl"><a class="src rightside" href="../../src/zerocopy/error.rs.html#210-219">Source</a><a href="#impl-Debug-for-ConvertError%3CA,+S,+V%3E" class="anchor">§</a><h3 class="code-header">impl<A: <a class="trait" href="https://doc.rust-lang.org/1.93.1/core/fmt/trait.Debug.html" title="trait core::fmt::Debug">Debug</a>, S: <a class="trait" href="https://doc.rust-lang.org/1.93.1/core/fmt/trait.Debug.html" title="trait core::fmt::Debug">Debug</a>, V: <a class="trait" href="https://doc.rust-lang.org/1.93.1/core/fmt/trait.Debug.html" title="trait core::fmt::Debug">Debug</a>> <a class="trait" href="https://doc.rust-lang.org/1.93.1/core/fmt/trait.Debug.html" title="trait core::fmt::Debug">Debug</a> for <a class="enum" href="enum.ConvertError.html" title="enum zerocopy::error::ConvertError">ConvertError</a><A, S, V></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.fmt" class="method trait-impl"><a class="src rightside" href="../../src/zerocopy/error.rs.html#212-218">Source</a><a href="#method.fmt" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.93.1/core/fmt/trait.Debug.html#tymethod.fmt" class="fn">fmt</a>(&self, f: &mut <a class="struct" href="https://doc.rust-lang.org/1.93.1/core/fmt/struct.Formatter.html" title="struct core::fmt::Formatter">Formatter</a><'_>) -> <a class="type" href="https://doc.rust-lang.org/1.93.1/core/fmt/type.Result.html" title="type core::fmt::Result">Result</a></h4></section></summary><div class='docblock'>Formats the value using the given formatter. <a href="https://doc.rust-lang.org/1.93.1/core/fmt/trait.Debug.html#tymethod.fmt">Read more</a></div></details></div></details><details class="toggle implementors-toggle" open><summary><section id="impl-Display-for-ConvertError%3CA,+S,+V%3E" class="impl"><a class="src rightside" href="../../src/zerocopy/error.rs.html#226-235">Source</a><a href="#impl-Display-for-ConvertError%3CA,+S,+V%3E" class="anchor">§</a><h3 class="code-header">impl<A: <a class="trait" href="https://doc.rust-lang.org/1.93.1/core/fmt/trait.Display.html" title="trait core::fmt::Display">Display</a>, S: <a class="trait" href="https://doc.rust-lang.org/1.93.1/core/fmt/trait.Display.html" title="trait core::fmt::Display">Display</a>, V: <a class="trait" href="https://doc.rust-lang.org/1.93.1/core/fmt/trait.Display.html" title="trait core::fmt::Display">Display</a>> <a class="trait" href="https://doc.rust-lang.org/1.93.1/core/fmt/trait.Display.html" title="trait core::fmt::Display">Display</a> for <a class="enum" href="enum.ConvertError.html" title="enum zerocopy::error::ConvertError">ConvertError</a><A, S, V></h3><div class="docblock"><p>Produces a human-readable error message.</p>
|
||
</div></section></summary><div class="docblock"><p>The message differs between debug and release builds. When
|
||
<code>debug_assertions</code> are enabled, this message is verbose and includes
|
||
potentially sensitive information.</p>
|
||
</div><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.fmt-1" class="method trait-impl"><a class="src rightside" href="../../src/zerocopy/error.rs.html#228-234">Source</a><a href="#method.fmt-1" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.93.1/core/fmt/trait.Display.html#tymethod.fmt" class="fn">fmt</a>(&self, f: &mut <a class="struct" href="https://doc.rust-lang.org/1.93.1/core/fmt/struct.Formatter.html" title="struct core::fmt::Formatter">Formatter</a><'_>) -> <a class="type" href="https://doc.rust-lang.org/1.93.1/core/fmt/type.Result.html" title="type core::fmt::Result">Result</a></h4></section></summary><div class='docblock'>Formats the value using the given formatter. <a href="https://doc.rust-lang.org/1.93.1/core/fmt/trait.Display.html#tymethod.fmt">Read more</a></div></details></div></details><details class="toggle implementors-toggle" open><summary><section id="impl-Error-for-ConvertError%3CA,+S,+V%3E" class="impl"><a class="src rightside" href="../../src/zerocopy/error.rs.html#239-245">Source</a><a href="#impl-Error-for-ConvertError%3CA,+S,+V%3E" class="anchor">§</a><h3 class="code-header">impl<A, S, V> <a class="trait" href="https://doc.rust-lang.org/1.93.1/core/error/trait.Error.html" title="trait core::error::Error">Error</a> for <a class="enum" href="enum.ConvertError.html" title="enum zerocopy::error::ConvertError">ConvertError</a><A, S, V><div class="where">where
|
||
A: <a class="trait" href="https://doc.rust-lang.org/1.93.1/core/fmt/trait.Display.html" title="trait core::fmt::Display">Display</a> + <a class="trait" href="https://doc.rust-lang.org/1.93.1/core/fmt/trait.Debug.html" title="trait core::fmt::Debug">Debug</a>,
|
||
S: <a class="trait" href="https://doc.rust-lang.org/1.93.1/core/fmt/trait.Display.html" title="trait core::fmt::Display">Display</a> + <a class="trait" href="https://doc.rust-lang.org/1.93.1/core/fmt/trait.Debug.html" title="trait core::fmt::Debug">Debug</a>,
|
||
V: <a class="trait" href="https://doc.rust-lang.org/1.93.1/core/fmt/trait.Display.html" title="trait core::fmt::Display">Display</a> + <a class="trait" href="https://doc.rust-lang.org/1.93.1/core/fmt/trait.Debug.html" title="trait core::fmt::Debug">Debug</a>,</div></h3><span class="item-info"><div class="stab portability">Available on <strong>non-<code>no_zerocopy_core_error_1_81_0</code> or crate feature <code>std</code></strong> only.</div></span></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.source" class="method trait-impl"><span class="rightside"><span class="since" title="Stable since Rust version 1.30.0">1.30.0</span> · <a class="src" href="https://doc.rust-lang.org/1.93.1/src/core/error.rs.html#111">Source</a></span><a href="#method.source" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.93.1/core/error/trait.Error.html#method.source" class="fn">source</a>(&self) -> <a class="enum" href="https://doc.rust-lang.org/1.93.1/core/option/enum.Option.html" title="enum core::option::Option">Option</a><&(dyn <a class="trait" href="https://doc.rust-lang.org/1.93.1/core/error/trait.Error.html" title="trait core::error::Error">Error</a> + 'static)></h4></section></summary><div class='docblock'>Returns the lower-level source of this error, if any. <a href="https://doc.rust-lang.org/1.93.1/core/error/trait.Error.html#method.source">Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.description" class="method trait-impl"><span class="rightside"><span class="since" title="Stable since Rust version 1.0.0">1.0.0</span> · <a class="src" href="https://doc.rust-lang.org/1.93.1/src/core/error.rs.html#137">Source</a></span><a href="#method.description" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.93.1/core/error/trait.Error.html#method.description" class="fn">description</a>(&self) -> &<a class="primitive" href="https://doc.rust-lang.org/1.93.1/core/primitive.str.html">str</a></h4></section></summary><span class="item-info"><div class="stab deprecated"><span class="emoji">👎</span><span>Deprecated since 1.42.0: use the Display impl or to_string()</span></div></span><div class='docblock'> <a href="https://doc.rust-lang.org/1.93.1/core/error/trait.Error.html#method.description">Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.cause" class="method trait-impl"><span class="rightside"><span class="since" title="Stable since Rust version 1.0.0">1.0.0</span> · <a class="src" href="https://doc.rust-lang.org/1.93.1/src/core/error.rs.html#147">Source</a></span><a href="#method.cause" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.93.1/core/error/trait.Error.html#method.cause" class="fn">cause</a>(&self) -> <a class="enum" href="https://doc.rust-lang.org/1.93.1/core/option/enum.Option.html" title="enum core::option::Option">Option</a><&dyn <a class="trait" href="https://doc.rust-lang.org/1.93.1/core/error/trait.Error.html" title="trait core::error::Error">Error</a>></h4></section></summary><span class="item-info"><div class="stab deprecated"><span class="emoji">👎</span><span>Deprecated since 1.33.0: replaced by Error::source, which can support downcasting</span></div></span></details><details class="toggle method-toggle" open><summary><section id="method.provide" class="method trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/1.93.1/src/core/error.rs.html#210">Source</a><a href="#method.provide" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.93.1/core/error/trait.Error.html#method.provide" class="fn">provide</a><'a>(&'a self, request: &mut <a class="struct" href="https://doc.rust-lang.org/1.93.1/core/error/struct.Request.html" title="struct core::error::Request">Request</a><'a>)</h4></section></summary><span class="item-info"><div class="stab unstable"><span class="emoji">🔬</span><span>This is a nightly-only experimental API. (<code>error_generic_member_access</code>)</span></div></span><div class='docblock'>Provides type-based access to context intended for error reports. <a href="https://doc.rust-lang.org/1.93.1/core/error/trait.Error.html#method.provide">Read more</a></div></details></div></details><details class="toggle implementors-toggle" open><summary><section id="impl-From%3CAlignmentError%3CSrc,+Dst%3E%3E-for-ConvertError%3CAlignmentError%3CSrc,+Dst%3E,+S,+V%3E" class="impl"><a class="src rightside" href="../../src/zerocopy/error.rs.html#419-426">Source</a><a href="#impl-From%3CAlignmentError%3CSrc,+Dst%3E%3E-for-ConvertError%3CAlignmentError%3CSrc,+Dst%3E,+S,+V%3E" class="anchor">§</a><h3 class="code-header">impl<Src, Dst: ?<a class="trait" href="https://doc.rust-lang.org/1.93.1/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, S, V> <a class="trait" href="https://doc.rust-lang.org/1.93.1/core/convert/trait.From.html" title="trait core::convert::From">From</a><<a class="struct" href="struct.AlignmentError.html" title="struct zerocopy::error::AlignmentError">AlignmentError</a><Src, Dst>> for <a class="enum" href="enum.ConvertError.html" title="enum zerocopy::error::ConvertError">ConvertError</a><<a class="struct" href="struct.AlignmentError.html" title="struct zerocopy::error::AlignmentError">AlignmentError</a><Src, Dst>, S, V></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.from-1" class="method trait-impl"><a class="src rightside" href="../../src/zerocopy/error.rs.html#423-425">Source</a><a href="#method.from-1" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.93.1/core/convert/trait.From.html#tymethod.from" class="fn">from</a>(err: <a class="struct" href="struct.AlignmentError.html" title="struct zerocopy::error::AlignmentError">AlignmentError</a><Src, Dst>) -> Self</h4></section></summary><div class='docblock'>Converts to this type from the input type.</div></details></div></details><details class="toggle implementors-toggle" open><summary><section id="impl-From%3CConvertError%3CAlignmentError%3CSrc,+Dst%3E,+S,+V%3E%3E-for-ConvertError%3CInfallible,+S,+V%3E" class="impl"><a class="src rightside" href="../../src/zerocopy/error.rs.html#162-208">Source</a><a href="#impl-From%3CConvertError%3CAlignmentError%3CSrc,+Dst%3E,+S,+V%3E%3E-for-ConvertError%3CInfallible,+S,+V%3E" class="anchor">§</a><h3 class="code-header">impl<Src, Dst: ?<a class="trait" href="https://doc.rust-lang.org/1.93.1/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a> + <a class="trait" href="../trait.Unaligned.html" title="trait zerocopy::Unaligned">Unaligned</a>, S, V> <a class="trait" href="https://doc.rust-lang.org/1.93.1/core/convert/trait.From.html" title="trait core::convert::From">From</a><<a class="enum" href="enum.ConvertError.html" title="enum zerocopy::error::ConvertError">ConvertError</a><<a class="struct" href="struct.AlignmentError.html" title="struct zerocopy::error::AlignmentError">AlignmentError</a><Src, Dst>, S, V>> for <a class="enum" href="enum.ConvertError.html" title="enum zerocopy::error::ConvertError">ConvertError</a><<a class="enum" href="https://doc.rust-lang.org/1.93.1/core/convert/enum.Infallible.html" title="enum core::convert::Infallible">Infallible</a>, S, V></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.from" class="method trait-impl"><a class="src rightside" href="../../src/zerocopy/error.rs.html#198-207">Source</a><a href="#method.from" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.93.1/core/convert/trait.From.html#tymethod.from" class="fn">from</a>(
|
||
err: <a class="enum" href="enum.ConvertError.html" title="enum zerocopy::error::ConvertError">ConvertError</a><<a class="struct" href="struct.AlignmentError.html" title="struct zerocopy::error::AlignmentError">AlignmentError</a><Src, Dst>, S, V>,
|
||
) -> <a class="enum" href="enum.ConvertError.html" title="enum zerocopy::error::ConvertError">ConvertError</a><<a class="enum" href="https://doc.rust-lang.org/1.93.1/core/convert/enum.Infallible.html" title="enum core::convert::Infallible">Infallible</a>, S, V></h4></section></summary><div class="docblock"><p>Infallibly discards the alignment error from this <code>ConvertError</code> since
|
||
<code>Dst</code> is unaligned.</p>
|
||
<p>Since <a href="../trait.Unaligned.html" title="trait zerocopy::Unaligned"><code>Dst: Unaligned</code></a>, it is impossible to encounter an alignment
|
||
error. This method permits discarding that alignment error infallibly
|
||
and replacing it with <a href="https://doc.rust-lang.org/1.93.1/core/convert/enum.Infallible.html" title="enum core::convert::Infallible"><code>Infallible</code></a>.</p>
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||
<h5 id="examples-3"><a class="doc-anchor" href="#examples-3">§</a>Examples</h5>
|
||
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>core::convert::Infallible;
|
||
<span class="kw">use </span>zerocopy::<span class="kw-2">*</span>;
|
||
|
||
<span class="attr">#[derive(TryFromBytes, KnownLayout, Unaligned, Immutable)]
|
||
#[repr(C, packed)]
|
||
</span><span class="kw">struct </span>Bools {
|
||
one: bool,
|
||
two: bool,
|
||
many: [bool],
|
||
}
|
||
|
||
<span class="kw">impl </span>Bools {
|
||
<span class="kw">fn </span>parse(bytes: <span class="kw-2">&</span>[u8]) -> <span class="prelude-ty">Result</span><<span class="kw-2">&</span>Bools, AlignedTryCastError<<span class="kw-2">&</span>[u8], Bools>> {
|
||
<span class="comment">// Since `Bools: Unaligned`, we can infallibly discard
|
||
// the alignment error.
|
||
</span>Bools::try_ref_from_bytes(bytes).map_err(Into::into)
|
||
}
|
||
}</code></pre></div></div></details></div></details><details class="toggle implementors-toggle" open><summary><section id="impl-From%3CConvertError%3CAlignmentError%3CSrc,+Dst%3E,+SizeError%3CSrc,+Dst%3E,+Infallible%3E%3E-for-ConvertError%3CAlignmentError%3CSrc,+Dst%3E,+SizeError%3CSrc,+Dst%3E,+ValidityError%3CSrc,+Dst%3E%3E" class="impl"><a class="src rightside" href="../../src/zerocopy/error.rs.html#917-926">Source</a><a href="#impl-From%3CConvertError%3CAlignmentError%3CSrc,+Dst%3E,+SizeError%3CSrc,+Dst%3E,+Infallible%3E%3E-for-ConvertError%3CAlignmentError%3CSrc,+Dst%3E,+SizeError%3CSrc,+Dst%3E,+ValidityError%3CSrc,+Dst%3E%3E" class="anchor">§</a><h3 class="code-header">impl<Src, Dst: ?<a class="trait" href="https://doc.rust-lang.org/1.93.1/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a> + <a class="trait" href="../trait.TryFromBytes.html" title="trait zerocopy::TryFromBytes">TryFromBytes</a>> <a class="trait" href="https://doc.rust-lang.org/1.93.1/core/convert/trait.From.html" title="trait core::convert::From">From</a><<a class="enum" href="enum.ConvertError.html" title="enum zerocopy::error::ConvertError">ConvertError</a><<a class="struct" href="struct.AlignmentError.html" title="struct zerocopy::error::AlignmentError">AlignmentError</a><Src, Dst>, <a class="struct" href="struct.SizeError.html" title="struct zerocopy::error::SizeError">SizeError</a><Src, Dst>, <a class="enum" href="https://doc.rust-lang.org/1.93.1/core/convert/enum.Infallible.html" title="enum core::convert::Infallible">Infallible</a>>> for <a class="type" href="type.TryCastError.html" title="type zerocopy::error::TryCastError">TryCastError</a><Src, Dst></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.from-5" class="method trait-impl"><a class="src rightside" href="../../src/zerocopy/error.rs.html#919-925">Source</a><a href="#method.from-5" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.93.1/core/convert/trait.From.html#tymethod.from" class="fn">from</a>(value: <a class="type" href="type.CastError.html" title="type zerocopy::error::CastError">CastError</a><Src, Dst>) -> Self</h4></section></summary><div class='docblock'>Converts to this type from the input type.</div></details></div></details><details class="toggle implementors-toggle" open><summary><section id="impl-From%3CConvertError%3CAlignmentError%3CSrc,+Dst%3E,+SizeError%3CSrc,+Dst%3E,+Infallible%3E%3E-for-SizeError%3CSrc,+Dst%3E" class="impl"><a class="src rightside" href="../../src/zerocopy/error.rs.html#808-857">Source</a><a href="#impl-From%3CConvertError%3CAlignmentError%3CSrc,+Dst%3E,+SizeError%3CSrc,+Dst%3E,+Infallible%3E%3E-for-SizeError%3CSrc,+Dst%3E" class="anchor">§</a><h3 class="code-header">impl<Src, Dst: ?<a class="trait" href="https://doc.rust-lang.org/1.93.1/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a> + <a class="trait" href="../trait.Unaligned.html" title="trait zerocopy::Unaligned">Unaligned</a>> <a class="trait" href="https://doc.rust-lang.org/1.93.1/core/convert/trait.From.html" title="trait core::convert::From">From</a><<a class="enum" href="enum.ConvertError.html" title="enum zerocopy::error::ConvertError">ConvertError</a><<a class="struct" href="struct.AlignmentError.html" title="struct zerocopy::error::AlignmentError">AlignmentError</a><Src, Dst>, <a class="struct" href="struct.SizeError.html" title="struct zerocopy::error::SizeError">SizeError</a><Src, Dst>, <a class="enum" href="https://doc.rust-lang.org/1.93.1/core/convert/enum.Infallible.html" title="enum core::convert::Infallible">Infallible</a>>> for <a class="struct" href="struct.SizeError.html" title="struct zerocopy::error::SizeError">SizeError</a><Src, Dst></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.from-4" class="method trait-impl"><a class="src rightside" href="../../src/zerocopy/error.rs.html#849-856">Source</a><a href="#method.from-4" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.93.1/core/convert/trait.From.html#tymethod.from" class="fn">from</a>(err: <a class="type" href="type.CastError.html" title="type zerocopy::error::CastError">CastError</a><Src, Dst>) -> <a class="struct" href="struct.SizeError.html" title="struct zerocopy::error::SizeError">SizeError</a><Src, Dst></h4></section></summary><div class="docblock"><p>Infallibly extracts the <a href="struct.SizeError.html" title="struct zerocopy::error::SizeError"><code>SizeError</code></a> from this <code>CastError</code> since <code>Dst</code>
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||
is unaligned.</p>
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||
<p>Since <a href="../trait.Unaligned.html" title="trait zerocopy::Unaligned"><code>Dst: Unaligned</code></a>, it is impossible to encounter an alignment
|
||
error, and so the only error that can be encountered at runtime is a
|
||
<a href="struct.SizeError.html" title="struct zerocopy::error::SizeError"><code>SizeError</code></a>. This method permits extracting that <code>SizeError</code>
|
||
infallibly.</p>
|
||
<h5 id="examples-4"><a class="doc-anchor" href="#examples-4">§</a>Examples</h5>
|
||
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>zerocopy::<span class="kw-2">*</span>;
|
||
|
||
<span class="attr">#[derive(FromBytes, IntoBytes, KnownLayout, Immutable, Unaligned)]
|
||
#[repr(C)]
|
||
</span><span class="kw">struct </span>UdpHeader {
|
||
src_port: [u8; <span class="number">2</span>],
|
||
dst_port: [u8; <span class="number">2</span>],
|
||
length: [u8; <span class="number">2</span>],
|
||
checksum: [u8; <span class="number">2</span>],
|
||
}
|
||
|
||
<span class="attr">#[derive(FromBytes, IntoBytes, KnownLayout, Immutable, Unaligned)]
|
||
#[repr(C, packed)]
|
||
</span><span class="kw">struct </span>UdpPacket {
|
||
header: UdpHeader,
|
||
body: [u8],
|
||
}
|
||
|
||
<span class="kw">impl </span>UdpPacket {
|
||
<span class="kw">pub fn </span>parse(bytes: <span class="kw-2">&</span>[u8]) -> <span class="prelude-ty">Result</span><<span class="kw-2">&</span>UdpPacket, SizeError<<span class="kw-2">&</span>[u8], UdpPacket>> {
|
||
<span class="comment">// Since `UdpPacket: Unaligned`, we can map the `CastError` to a `SizeError`.
|
||
</span>UdpPacket::ref_from_bytes(bytes).map_err(Into::into)
|
||
}
|
||
}</code></pre></div></div></details></div></details><details class="toggle implementors-toggle" open><summary><section id="impl-From%3CSizeError%3CSrc,+Dst%3E%3E-for-ConvertError%3CA,+SizeError%3CSrc,+Dst%3E,+V%3E" class="impl"><a class="src rightside" href="../../src/zerocopy/error.rs.html#580-585">Source</a><a href="#impl-From%3CSizeError%3CSrc,+Dst%3E%3E-for-ConvertError%3CA,+SizeError%3CSrc,+Dst%3E,+V%3E" class="anchor">§</a><h3 class="code-header">impl<Src, Dst: ?<a class="trait" href="https://doc.rust-lang.org/1.93.1/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, A, V> <a class="trait" href="https://doc.rust-lang.org/1.93.1/core/convert/trait.From.html" title="trait core::convert::From">From</a><<a class="struct" href="struct.SizeError.html" title="struct zerocopy::error::SizeError">SizeError</a><Src, Dst>> for <a class="enum" href="enum.ConvertError.html" title="enum zerocopy::error::ConvertError">ConvertError</a><A, <a class="struct" href="struct.SizeError.html" title="struct zerocopy::error::SizeError">SizeError</a><Src, Dst>, V></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.from-2" class="method trait-impl"><a class="src rightside" href="../../src/zerocopy/error.rs.html#582-584">Source</a><a href="#method.from-2" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.93.1/core/convert/trait.From.html#tymethod.from" class="fn">from</a>(err: <a class="struct" href="struct.SizeError.html" title="struct zerocopy::error::SizeError">SizeError</a><Src, Dst>) -> Self</h4></section></summary><div class='docblock'>Converts to this type from the input type.</div></details></div></details><details class="toggle implementors-toggle" open><summary><section id="impl-From%3CValidityError%3CSrc,+Dst%3E%3E-for-ConvertError%3CA,+S,+ValidityError%3CSrc,+Dst%3E%3E" class="impl"><a class="src rightside" href="../../src/zerocopy/error.rs.html#710-717">Source</a><a href="#impl-From%3CValidityError%3CSrc,+Dst%3E%3E-for-ConvertError%3CA,+S,+ValidityError%3CSrc,+Dst%3E%3E" class="anchor">§</a><h3 class="code-header">impl<Src, Dst: ?<a class="trait" href="https://doc.rust-lang.org/1.93.1/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a> + <a class="trait" href="../trait.TryFromBytes.html" title="trait zerocopy::TryFromBytes">TryFromBytes</a>, A, S> <a class="trait" href="https://doc.rust-lang.org/1.93.1/core/convert/trait.From.html" title="trait core::convert::From">From</a><<a class="struct" href="struct.ValidityError.html" title="struct zerocopy::error::ValidityError">ValidityError</a><Src, Dst>> for <a class="enum" href="enum.ConvertError.html" title="enum zerocopy::error::ConvertError">ConvertError</a><A, S, <a class="struct" href="struct.ValidityError.html" title="struct zerocopy::error::ValidityError">ValidityError</a><Src, Dst>></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.from-3" class="method trait-impl"><a class="src rightside" href="../../src/zerocopy/error.rs.html#714-716">Source</a><a href="#method.from-3" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.93.1/core/convert/trait.From.html#tymethod.from" class="fn">from</a>(err: <a class="struct" href="struct.ValidityError.html" title="struct zerocopy::error::ValidityError">ValidityError</a><Src, Dst>) -> Self</h4></section></summary><div class='docblock'>Converts to this type from the input type.</div></details></div></details><details class="toggle implementors-toggle" open><summary><section id="impl-PartialEq-for-ConvertError%3CA,+S,+V%3E" class="impl"><a class="src rightside" href="../../src/zerocopy/error.rs.html#152">Source</a><a href="#impl-PartialEq-for-ConvertError%3CA,+S,+V%3E" class="anchor">§</a><h3 class="code-header">impl<A: <a class="trait" href="https://doc.rust-lang.org/1.93.1/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>, S: <a class="trait" href="https://doc.rust-lang.org/1.93.1/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>, V: <a class="trait" href="https://doc.rust-lang.org/1.93.1/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>> <a class="trait" href="https://doc.rust-lang.org/1.93.1/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a> for <a class="enum" href="enum.ConvertError.html" title="enum zerocopy::error::ConvertError">ConvertError</a><A, S, V></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.eq" class="method trait-impl"><a class="src rightside" href="../../src/zerocopy/error.rs.html#152">Source</a><a href="#method.eq" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.93.1/core/cmp/trait.PartialEq.html#tymethod.eq" class="fn">eq</a>(&self, other: &<a class="enum" href="enum.ConvertError.html" title="enum zerocopy::error::ConvertError">ConvertError</a><A, S, V>) -> <a class="primitive" href="https://doc.rust-lang.org/1.93.1/core/primitive.bool.html">bool</a></h4></section></summary><div class='docblock'>Tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>.</div></details><details class="toggle method-toggle" open><summary><section id="method.ne" class="method trait-impl"><span class="rightside"><span class="since" title="Stable since Rust version 1.0.0">1.0.0</span> · <a class="src" href="https://doc.rust-lang.org/1.93.1/src/core/cmp.rs.html#264">Source</a></span><a href="#method.ne" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.93.1/core/cmp/trait.PartialEq.html#method.ne" class="fn">ne</a>(&self, other: <a class="primitive" href="https://doc.rust-lang.org/1.93.1/core/primitive.reference.html">&Rhs</a>) -> <a class="primitive" href="https://doc.rust-lang.org/1.93.1/core/primitive.bool.html">bool</a></h4></section></summary><div class='docblock'>Tests for <code>!=</code>. The default implementation is almost always sufficient,
|
||
and should not be overridden without very good reason.</div></details></div></details><section id="impl-Eq-for-ConvertError%3CA,+S,+V%3E" class="impl"><a class="src rightside" href="../../src/zerocopy/error.rs.html#152">Source</a><a href="#impl-Eq-for-ConvertError%3CA,+S,+V%3E" class="anchor">§</a><h3 class="code-header">impl<A: <a class="trait" href="https://doc.rust-lang.org/1.93.1/core/cmp/trait.Eq.html" title="trait core::cmp::Eq">Eq</a>, S: <a class="trait" href="https://doc.rust-lang.org/1.93.1/core/cmp/trait.Eq.html" title="trait core::cmp::Eq">Eq</a>, V: <a class="trait" href="https://doc.rust-lang.org/1.93.1/core/cmp/trait.Eq.html" title="trait core::cmp::Eq">Eq</a>> <a class="trait" href="https://doc.rust-lang.org/1.93.1/core/cmp/trait.Eq.html" title="trait core::cmp::Eq">Eq</a> for <a class="enum" href="enum.ConvertError.html" title="enum zerocopy::error::ConvertError">ConvertError</a><A, S, V></h3></section><section id="impl-StructuralPartialEq-for-ConvertError%3CA,+S,+V%3E" class="impl"><a class="src rightside" href="../../src/zerocopy/error.rs.html#152">Source</a><a href="#impl-StructuralPartialEq-for-ConvertError%3CA,+S,+V%3E" class="anchor">§</a><h3 class="code-header">impl<A, S, V> <a class="trait" href="https://doc.rust-lang.org/1.93.1/core/marker/trait.StructuralPartialEq.html" title="trait core::marker::StructuralPartialEq">StructuralPartialEq</a> for <a class="enum" href="enum.ConvertError.html" title="enum zerocopy::error::ConvertError">ConvertError</a><A, S, V></h3></section></div><h2 id="synthetic-implementations" class="section-header">Auto Trait Implementations<a href="#synthetic-implementations" class="anchor">§</a></h2><div id="synthetic-implementations-list"><section id="impl-Freeze-for-ConvertError%3CA,+S,+V%3E" class="impl"><a href="#impl-Freeze-for-ConvertError%3CA,+S,+V%3E" class="anchor">§</a><h3 class="code-header">impl<A, S, V> <a class="trait" href="https://doc.rust-lang.org/1.93.1/core/marker/trait.Freeze.html" title="trait core::marker::Freeze">Freeze</a> for <a class="enum" href="enum.ConvertError.html" title="enum zerocopy::error::ConvertError">ConvertError</a><A, S, V><div class="where">where
|
||
A: <a class="trait" href="https://doc.rust-lang.org/1.93.1/core/marker/trait.Freeze.html" title="trait core::marker::Freeze">Freeze</a>,
|
||
S: <a class="trait" href="https://doc.rust-lang.org/1.93.1/core/marker/trait.Freeze.html" title="trait core::marker::Freeze">Freeze</a>,
|
||
V: <a class="trait" href="https://doc.rust-lang.org/1.93.1/core/marker/trait.Freeze.html" title="trait core::marker::Freeze">Freeze</a>,</div></h3></section><section id="impl-RefUnwindSafe-for-ConvertError%3CA,+S,+V%3E" class="impl"><a href="#impl-RefUnwindSafe-for-ConvertError%3CA,+S,+V%3E" class="anchor">§</a><h3 class="code-header">impl<A, S, V> <a class="trait" href="https://doc.rust-lang.org/1.93.1/core/panic/unwind_safe/trait.RefUnwindSafe.html" title="trait core::panic::unwind_safe::RefUnwindSafe">RefUnwindSafe</a> for <a class="enum" href="enum.ConvertError.html" title="enum zerocopy::error::ConvertError">ConvertError</a><A, S, V><div class="where">where
|
||
A: <a class="trait" href="https://doc.rust-lang.org/1.93.1/core/panic/unwind_safe/trait.RefUnwindSafe.html" title="trait core::panic::unwind_safe::RefUnwindSafe">RefUnwindSafe</a>,
|
||
S: <a class="trait" href="https://doc.rust-lang.org/1.93.1/core/panic/unwind_safe/trait.RefUnwindSafe.html" title="trait core::panic::unwind_safe::RefUnwindSafe">RefUnwindSafe</a>,
|
||
V: <a class="trait" href="https://doc.rust-lang.org/1.93.1/core/panic/unwind_safe/trait.RefUnwindSafe.html" title="trait core::panic::unwind_safe::RefUnwindSafe">RefUnwindSafe</a>,</div></h3></section><section id="impl-Send-for-ConvertError%3CA,+S,+V%3E" class="impl"><a href="#impl-Send-for-ConvertError%3CA,+S,+V%3E" class="anchor">§</a><h3 class="code-header">impl<A, S, V> <a class="trait" href="https://doc.rust-lang.org/1.93.1/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a> for <a class="enum" href="enum.ConvertError.html" title="enum zerocopy::error::ConvertError">ConvertError</a><A, S, V><div class="where">where
|
||
A: <a class="trait" href="https://doc.rust-lang.org/1.93.1/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a>,
|
||
S: <a class="trait" href="https://doc.rust-lang.org/1.93.1/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a>,
|
||
V: <a class="trait" href="https://doc.rust-lang.org/1.93.1/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a>,</div></h3></section><section id="impl-Sync-for-ConvertError%3CA,+S,+V%3E" class="impl"><a href="#impl-Sync-for-ConvertError%3CA,+S,+V%3E" class="anchor">§</a><h3 class="code-header">impl<A, S, V> <a class="trait" href="https://doc.rust-lang.org/1.93.1/core/marker/trait.Sync.html" title="trait core::marker::Sync">Sync</a> for <a class="enum" href="enum.ConvertError.html" title="enum zerocopy::error::ConvertError">ConvertError</a><A, S, V><div class="where">where
|
||
A: <a class="trait" href="https://doc.rust-lang.org/1.93.1/core/marker/trait.Sync.html" title="trait core::marker::Sync">Sync</a>,
|
||
S: <a class="trait" href="https://doc.rust-lang.org/1.93.1/core/marker/trait.Sync.html" title="trait core::marker::Sync">Sync</a>,
|
||
V: <a class="trait" href="https://doc.rust-lang.org/1.93.1/core/marker/trait.Sync.html" title="trait core::marker::Sync">Sync</a>,</div></h3></section><section id="impl-Unpin-for-ConvertError%3CA,+S,+V%3E" class="impl"><a href="#impl-Unpin-for-ConvertError%3CA,+S,+V%3E" class="anchor">§</a><h3 class="code-header">impl<A, S, V> <a class="trait" href="https://doc.rust-lang.org/1.93.1/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a> for <a class="enum" href="enum.ConvertError.html" title="enum zerocopy::error::ConvertError">ConvertError</a><A, S, V><div class="where">where
|
||
A: <a class="trait" href="https://doc.rust-lang.org/1.93.1/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a>,
|
||
S: <a class="trait" href="https://doc.rust-lang.org/1.93.1/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a>,
|
||
V: <a class="trait" href="https://doc.rust-lang.org/1.93.1/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a>,</div></h3></section><section id="impl-UnwindSafe-for-ConvertError%3CA,+S,+V%3E" class="impl"><a href="#impl-UnwindSafe-for-ConvertError%3CA,+S,+V%3E" class="anchor">§</a><h3 class="code-header">impl<A, S, V> <a class="trait" href="https://doc.rust-lang.org/1.93.1/core/panic/unwind_safe/trait.UnwindSafe.html" title="trait core::panic::unwind_safe::UnwindSafe">UnwindSafe</a> for <a class="enum" href="enum.ConvertError.html" title="enum zerocopy::error::ConvertError">ConvertError</a><A, S, V><div class="where">where
|
||
A: <a class="trait" href="https://doc.rust-lang.org/1.93.1/core/panic/unwind_safe/trait.UnwindSafe.html" title="trait core::panic::unwind_safe::UnwindSafe">UnwindSafe</a>,
|
||
S: <a class="trait" href="https://doc.rust-lang.org/1.93.1/core/panic/unwind_safe/trait.UnwindSafe.html" title="trait core::panic::unwind_safe::UnwindSafe">UnwindSafe</a>,
|
||
V: <a class="trait" href="https://doc.rust-lang.org/1.93.1/core/panic/unwind_safe/trait.UnwindSafe.html" title="trait core::panic::unwind_safe::UnwindSafe">UnwindSafe</a>,</div></h3></section></div><h2 id="blanket-implementations" class="section-header">Blanket Implementations<a href="#blanket-implementations" class="anchor">§</a></h2><div id="blanket-implementations-list"><details class="toggle implementors-toggle"><summary><section id="impl-Any-for-T" class="impl"><a class="src rightside" href="https://doc.rust-lang.org/1.93.1/src/core/any.rs.html#138">Source</a><a href="#impl-Any-for-T" class="anchor">§</a><h3 class="code-header">impl<T> <a class="trait" href="https://doc.rust-lang.org/1.93.1/core/any/trait.Any.html" title="trait core::any::Any">Any</a> for T<div class="where">where
|
||
T: 'static + ?<a class="trait" href="https://doc.rust-lang.org/1.93.1/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</div></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.type_id" class="method trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/1.93.1/src/core/any.rs.html#139">Source</a><a href="#method.type_id" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.93.1/core/any/trait.Any.html#tymethod.type_id" class="fn">type_id</a>(&self) -> <a class="struct" href="https://doc.rust-lang.org/1.93.1/core/any/struct.TypeId.html" title="struct core::any::TypeId">TypeId</a></h4></section></summary><div class='docblock'>Gets the <code>TypeId</code> of <code>self</code>. <a href="https://doc.rust-lang.org/1.93.1/core/any/trait.Any.html#tymethod.type_id">Read more</a></div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-Borrow%3CT%3E-for-T" class="impl"><a class="src rightside" href="https://doc.rust-lang.org/1.93.1/src/core/borrow.rs.html#212">Source</a><a href="#impl-Borrow%3CT%3E-for-T" class="anchor">§</a><h3 class="code-header">impl<T> <a class="trait" href="https://doc.rust-lang.org/1.93.1/core/borrow/trait.Borrow.html" title="trait core::borrow::Borrow">Borrow</a><T> for T<div class="where">where
|
||
T: ?<a class="trait" href="https://doc.rust-lang.org/1.93.1/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</div></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.borrow" class="method trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/1.93.1/src/core/borrow.rs.html#214">Source</a><a href="#method.borrow" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.93.1/core/borrow/trait.Borrow.html#tymethod.borrow" class="fn">borrow</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/1.93.1/core/primitive.reference.html">&T</a></h4></section></summary><div class='docblock'>Immutably borrows from an owned value. <a href="https://doc.rust-lang.org/1.93.1/core/borrow/trait.Borrow.html#tymethod.borrow">Read more</a></div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-BorrowMut%3CT%3E-for-T" class="impl"><a class="src rightside" href="https://doc.rust-lang.org/1.93.1/src/core/borrow.rs.html#221">Source</a><a href="#impl-BorrowMut%3CT%3E-for-T" class="anchor">§</a><h3 class="code-header">impl<T> <a class="trait" href="https://doc.rust-lang.org/1.93.1/core/borrow/trait.BorrowMut.html" title="trait core::borrow::BorrowMut">BorrowMut</a><T> for T<div class="where">where
|
||
T: ?<a class="trait" href="https://doc.rust-lang.org/1.93.1/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</div></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.borrow_mut" class="method trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/1.93.1/src/core/borrow.rs.html#222">Source</a><a href="#method.borrow_mut" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.93.1/core/borrow/trait.BorrowMut.html#tymethod.borrow_mut" class="fn">borrow_mut</a>(&mut self) -> <a class="primitive" href="https://doc.rust-lang.org/1.93.1/core/primitive.reference.html">&mut T</a></h4></section></summary><div class='docblock'>Mutably borrows from an owned value. <a href="https://doc.rust-lang.org/1.93.1/core/borrow/trait.BorrowMut.html#tymethod.borrow_mut">Read more</a></div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-CloneToUninit-for-T" class="impl"><a class="src rightside" href="https://doc.rust-lang.org/1.93.1/src/core/clone.rs.html#547">Source</a><a href="#impl-CloneToUninit-for-T" class="anchor">§</a><h3 class="code-header">impl<T> <a class="trait" href="https://doc.rust-lang.org/1.93.1/core/clone/trait.CloneToUninit.html" title="trait core::clone::CloneToUninit">CloneToUninit</a> for T<div class="where">where
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T: <a class="trait" href="https://doc.rust-lang.org/1.93.1/core/clone/trait.Clone.html" title="trait core::clone::Clone">Clone</a>,</div></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.clone_to_uninit" class="method trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/1.93.1/src/core/clone.rs.html#549">Source</a><a href="#method.clone_to_uninit" class="anchor">§</a><h4 class="code-header">unsafe fn <a href="https://doc.rust-lang.org/1.93.1/core/clone/trait.CloneToUninit.html#tymethod.clone_to_uninit" class="fn">clone_to_uninit</a>(&self, dest: <a class="primitive" href="https://doc.rust-lang.org/1.93.1/core/primitive.pointer.html">*mut </a><a class="primitive" href="https://doc.rust-lang.org/1.93.1/core/primitive.u8.html">u8</a>)</h4></section></summary><span class="item-info"><div class="stab unstable"><span class="emoji">🔬</span><span>This is a nightly-only experimental API. (<code>clone_to_uninit</code>)</span></div></span><div class='docblock'>Performs copy-assignment from <code>self</code> to <code>dest</code>. <a href="https://doc.rust-lang.org/1.93.1/core/clone/trait.CloneToUninit.html#tymethod.clone_to_uninit">Read more</a></div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-From%3CT%3E-for-T" class="impl"><a class="src rightside" href="https://doc.rust-lang.org/1.93.1/src/core/convert/mod.rs.html#785">Source</a><a href="#impl-From%3CT%3E-for-T" class="anchor">§</a><h3 class="code-header">impl<T> <a class="trait" href="https://doc.rust-lang.org/1.93.1/core/convert/trait.From.html" title="trait core::convert::From">From</a><T> for T</h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.from-6" class="method trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/1.93.1/src/core/convert/mod.rs.html#788">Source</a><a href="#method.from-6" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.93.1/core/convert/trait.From.html#tymethod.from" class="fn">from</a>(t: T) -> T</h4></section></summary><div class="docblock"><p>Returns the argument unchanged.</p>
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</div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-Into%3CU%3E-for-T" class="impl"><a class="src rightside" href="https://doc.rust-lang.org/1.93.1/src/core/convert/mod.rs.html#767-769">Source</a><a href="#impl-Into%3CU%3E-for-T" class="anchor">§</a><h3 class="code-header">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/1.93.1/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a><U> for T<div class="where">where
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U: <a class="trait" href="https://doc.rust-lang.org/1.93.1/core/convert/trait.From.html" title="trait core::convert::From">From</a><T>,</div></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.into" class="method trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/1.93.1/src/core/convert/mod.rs.html#777">Source</a><a href="#method.into" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.93.1/core/convert/trait.Into.html#tymethod.into" class="fn">into</a>(self) -> U</h4></section></summary><div class="docblock"><p>Calls <code>U::from(self)</code>.</p>
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<p>That is, this conversion is whatever the implementation of
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<code><a href="https://doc.rust-lang.org/1.93.1/core/convert/trait.From.html" title="trait core::convert::From">From</a><T> for U</code> chooses to do.</p>
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</div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-TryFrom%3CU%3E-for-T" class="impl"><a class="src rightside" href="https://doc.rust-lang.org/1.93.1/src/core/convert/mod.rs.html#827-829">Source</a><a href="#impl-TryFrom%3CU%3E-for-T" class="anchor">§</a><h3 class="code-header">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/1.93.1/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><U> for T<div class="where">where
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U: <a class="trait" href="https://doc.rust-lang.org/1.93.1/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a><T>,</div></h3></section></summary><div class="impl-items"><details class="toggle" open><summary><section id="associatedtype.Error-1" class="associatedtype trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/1.93.1/src/core/convert/mod.rs.html#831">Source</a><a href="#associatedtype.Error-1" class="anchor">§</a><h4 class="code-header">type <a href="https://doc.rust-lang.org/1.93.1/core/convert/trait.TryFrom.html#associatedtype.Error" class="associatedtype">Error</a> = <a class="enum" href="https://doc.rust-lang.org/1.93.1/core/convert/enum.Infallible.html" title="enum core::convert::Infallible">Infallible</a></h4></section></summary><div class='docblock'>The type returned in the event of a conversion error.</div></details><details class="toggle method-toggle" open><summary><section id="method.try_from" class="method trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/1.93.1/src/core/convert/mod.rs.html#834">Source</a><a href="#method.try_from" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.93.1/core/convert/trait.TryFrom.html#tymethod.try_from" class="fn">try_from</a>(value: U) -> <a class="enum" href="https://doc.rust-lang.org/1.93.1/core/result/enum.Result.html" title="enum core::result::Result">Result</a><T, <T as <a class="trait" href="https://doc.rust-lang.org/1.93.1/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><U>>::<a class="associatedtype" href="https://doc.rust-lang.org/1.93.1/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a>></h4></section></summary><div class='docblock'>Performs the conversion.</div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-TryInto%3CU%3E-for-T" class="impl"><a class="src rightside" href="https://doc.rust-lang.org/1.93.1/src/core/convert/mod.rs.html#811-813">Source</a><a href="#impl-TryInto%3CU%3E-for-T" class="anchor">§</a><h3 class="code-header">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/1.93.1/core/convert/trait.TryInto.html" title="trait core::convert::TryInto">TryInto</a><U> for T<div class="where">where
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U: <a class="trait" href="https://doc.rust-lang.org/1.93.1/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>,</div></h3></section></summary><div class="impl-items"><details class="toggle" open><summary><section id="associatedtype.Error" class="associatedtype trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/1.93.1/src/core/convert/mod.rs.html#815">Source</a><a href="#associatedtype.Error" class="anchor">§</a><h4 class="code-header">type <a href="https://doc.rust-lang.org/1.93.1/core/convert/trait.TryInto.html#associatedtype.Error" class="associatedtype">Error</a> = <U as <a class="trait" href="https://doc.rust-lang.org/1.93.1/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>>::<a class="associatedtype" href="https://doc.rust-lang.org/1.93.1/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a></h4></section></summary><div class='docblock'>The type returned in the event of a conversion error.</div></details><details class="toggle method-toggle" open><summary><section id="method.try_into" class="method trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/1.93.1/src/core/convert/mod.rs.html#818">Source</a><a href="#method.try_into" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.93.1/core/convert/trait.TryInto.html#tymethod.try_into" class="fn">try_into</a>(self) -> <a class="enum" href="https://doc.rust-lang.org/1.93.1/core/result/enum.Result.html" title="enum core::result::Result">Result</a><U, <U as <a class="trait" href="https://doc.rust-lang.org/1.93.1/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>>::<a class="associatedtype" href="https://doc.rust-lang.org/1.93.1/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a>></h4></section></summary><div class='docblock'>Performs the conversion.</div></details></div></details></div></section></div></main></body></html> |