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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 `Error` struct in crate `walkdir`."><meta name="keywords" content="rust, rustlang, rust-lang, Error"><title>walkdir::Error - 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='../walkdir/index.html'><div class='logo-container'><img src='../rust-logo.png' alt='logo'></div></a><p class='location'>Struct Error</p><div class="sidebar-elems"><div class="block items"><a class="sidebar-title" href="#methods">Methods</a><div class="sidebar-links"><a href="#method.depth">depth</a><a href="#method.into_io_error">into_io_error</a><a href="#method.io_error">io_error</a><a href="#method.loop_ancestor">loop_ancestor</a><a href="#method.path">path</a></div><a class="sidebar-title" href="#implementations">Trait Implementations</a><div class="sidebar-links"><a href="#impl-Debug">Debug</a><a href="#impl-Display">Display</a><a href="#impl-Error">Error</a><a href="#impl-From%3CError%3E">From<Error></a></div><a class="sidebar-title" href="#synthetic-implementations">Auto Trait Implementations</a><div class="sidebar-links"><a href="#impl-RefUnwindSafe">!RefUnwindSafe</a><a href="#impl-Send">Send</a><a href="#impl-Sync">Sync</a><a href="#impl-Unpin">Unpin</a><a href="#impl-UnwindSafe">!UnwindSafe</a></div><a class="sidebar-title" href="#blanket-implementations">Blanket Implementations</a><div class="sidebar-links"><a href="#impl-Any">Any</a><a href="#impl-Borrow%3CT%3E">Borrow<T></a><a href="#impl-BorrowMut%3CT%3E">BorrowMut<T></a><a href="#impl-From%3CT%3E">From<T></a><a href="#impl-Into%3CU%3E">Into<U></a><a href="#impl-ToString">ToString</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'>walkdir</a></p><script>window.sidebarCurrent = {name: 'Error', 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/walkdir/lib.rs.html#1485-1488' title='goto source code'>[src]</a></span><span class='in-band'>Struct <a href='index.html'>walkdir</a>::<wbr><a class="struct" href=''>Error</a></span></h1><div class="docblock type-decl hidden-by-usual-hider"><pre class='rust struct'>pub struct Error { /* fields omitted */ }</pre></div><div class='docblock'><p>An error produced by recursively walking a directory.</p>
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<p>This error type is a light wrapper around <a href="https://doc.rust-lang.org/stable/std/io/struct.Error.html"><code>std::io::Error</code></a>. In
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particular, it adds the following information:</p>
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<ul>
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<li>The depth at which the error occurred in the file tree, relative to the
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root.</li>
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<li>The path, if any, associated with the IO error.</li>
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<li>An indication that a loop occurred when following symbolic links. In this
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case, there is no underlying IO error.</li>
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</ul>
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<p>To maintain good ergonomics, this type has a
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<a href="struct.Error.html#impl-From%3CError%3E"><code>impl From<Error> for std::io::Error</code></a> defined which preserves the original context.
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This allows you to use an <a href="https://doc.rust-lang.org/stable/std/io/type.Result.html"><code>io::Result</code></a> with methods in this crate if you don't care about
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accessing the underlying error data in a structured form.</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="../walkdir/struct.Error.html" title="struct walkdir::Error">Error</a></code><a href='#impl' class='anchor'></a><a class='srclink' href='../src/walkdir/lib.rs.html#1496-1642' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.path' class="method"><code id='path.v'>pub fn <a href='#method.path' class='fnname'>path</a>(&self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><&<a class="struct" href="https://doc.rust-lang.org/nightly/std/path/struct.Path.html" title="struct std::path::Path">Path</a>></code><a class='srclink' href='../src/walkdir/lib.rs.html#1503-1509' title='goto source code'>[src]</a></h4><div class='docblock'><p>Returns the path associated with this error if one exists.</p>
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<p>For example, if an error occurred while opening a directory handle,
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the error will include the path passed to <a href="https://doc.rust-lang.org/stable/std/fs/fn.read_dir.html"><code>std::fs::read_dir</code></a>.</p>
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</div><h4 id='method.loop_ancestor' class="method"><code id='loop_ancestor.v'>pub fn <a href='#method.loop_ancestor' class='fnname'>loop_ancestor</a>(&self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><&<a class="struct" href="https://doc.rust-lang.org/nightly/std/path/struct.Path.html" title="struct std::path::Path">Path</a>></code><a class='srclink' href='../src/walkdir/lib.rs.html#1523-1528' title='goto source code'>[src]</a></h4><div class='docblock'><p>Returns the path at which a cycle was detected.</p>
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<p>If no cycle was detected, <a href="https://doc.rust-lang.org/stable/std/option/enum.Option.html#variant.None"><code>None</code></a> is returned.</p>
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<p>A cycle is detected when a directory entry is equivalent to one of
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its ancestors.</p>
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<p>To get the path to the child directory entry in the cycle, use the
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<a href="struct.Error.html#path"><code>path</code></a> method.</p>
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</div><h4 id='method.depth' class="method"><code id='depth.v'>pub fn <a href='#method.depth' class='fnname'>depth</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a></code><a class='srclink' href='../src/walkdir/lib.rs.html#1538-1540' title='goto source code'>[src]</a></h4><div class='docblock'><p>Returns the depth at which this error occurred relative to the root.</p>
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<p>The smallest depth is <code>0</code> and always corresponds to the path given to
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the <a href="struct.WalkDir.html#method.new"><code>new</code></a> function on <a href="struct.WalkDir.html"><code>WalkDir</code></a>. Its direct descendents have depth
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<code>1</code>, and their descendents have depth <code>2</code>, and so on.</p>
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</div><h4 id='method.io_error' class="method"><code id='io_error.v'>pub fn <a href='#method.io_error' class='fnname'>io_error</a>(&self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><&<a class="struct" href="https://doc.rust-lang.org/nightly/std/io/error/struct.Error.html" title="struct std::io::error::Error">Error</a>></code><a class='srclink' href='../src/walkdir/lib.rs.html#1600-1605' title='goto source code'>[src]</a></h4><div class='docblock'><p>Inspect the original <a href="https://doc.rust-lang.org/stable/std/io/struct.Error.html"><code>io::Error</code></a> if there is one.</p>
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<p><a href="https://doc.rust-lang.org/stable/std/option/enum.Option.html#variant.None"><code>None</code></a> is returned if the <a href="struct.Error.html"><code>Error</code></a> doesn't correspond to an
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<a href="https://doc.rust-lang.org/stable/std/io/struct.Error.html"><code>io::Error</code></a>. This might happen, for example, when the error was
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produced because a cycle was found in the directory tree while
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following symbolic links.</p>
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<p>This method returns a borrowed value that is bound to the lifetime of the <a href="struct.Error.html"><code>Error</code></a>. To
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obtain an owned value, the <a href="struct.Error.html#method.into_io_error"><code>into_io_error</code></a> can be used instead.</p>
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<blockquote>
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<p>This is the original <a href="https://doc.rust-lang.org/stable/std/io/struct.Error.html"><code>io::Error</code></a> and is <em>not</em> the same as
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<a href="struct.Error.html#impl-From%3CError%3E"><code>impl From<Error> for std::io::Error</code></a> which contains additional context about the
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error.</p>
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</blockquote>
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<h1 id="example" class="section-header"><a href="#example">Example</a></h1>
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<div class="example-wrap"><pre class="rust rust-example-rendered">
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<span class="kw">use</span> <span class="ident">std</span>::<span class="ident">io</span>;
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<span class="kw">use</span> <span class="ident">std</span>::<span class="ident">path</span>::<span class="ident">Path</span>;
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<span class="kw">use</span> <span class="ident">walkdir</span>::<span class="ident">WalkDir</span>;
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<span class="kw">for</span> <span class="ident">entry</span> <span class="kw">in</span> <span class="ident">WalkDir</span>::<span class="ident">new</span>(<span class="string">"foo"</span>) {
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<span class="kw">match</span> <span class="ident">entry</span> {
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<span class="prelude-val">Ok</span>(<span class="ident">entry</span>) <span class="op">=</span><span class="op">></span> <span class="macro">println</span><span class="macro">!</span>(<span class="string">"{}"</span>, <span class="ident">entry</span>.<span class="ident">path</span>().<span class="ident">display</span>()),
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<span class="prelude-val">Err</span>(<span class="ident">err</span>) <span class="op">=</span><span class="op">></span> {
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<span class="kw">let</span> <span class="ident">path</span> <span class="op">=</span> <span class="ident">err</span>.<span class="ident">path</span>().<span class="ident">unwrap_or</span>(<span class="ident">Path</span>::<span class="ident">new</span>(<span class="string">""</span>)).<span class="ident">display</span>();
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<span class="macro">println</span><span class="macro">!</span>(<span class="string">"failed to access entry {}"</span>, <span class="ident">path</span>);
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<span class="kw">if</span> <span class="kw">let</span> <span class="prelude-val">Some</span>(<span class="ident">inner</span>) <span class="op">=</span> <span class="ident">err</span>.<span class="ident">io_error</span>() {
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<span class="kw">match</span> <span class="ident">inner</span>.<span class="ident">kind</span>() {
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<span class="ident">io</span>::<span class="ident">ErrorKind</span>::<span class="ident">InvalidData</span> <span class="op">=</span><span class="op">></span> {
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<span class="macro">println</span><span class="macro">!</span>(
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<span class="string">"entry contains invalid data: {}"</span>,
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<span class="ident">inner</span>)
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}
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<span class="ident">io</span>::<span class="ident">ErrorKind</span>::<span class="ident">PermissionDenied</span> <span class="op">=</span><span class="op">></span> {
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<span class="macro">println</span><span class="macro">!</span>(
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<span class="string">"Missing permission to read entry: {}"</span>,
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<span class="ident">inner</span>)
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}
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<span class="kw">_</span> <span class="op">=</span><span class="op">></span> {
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<span class="macro">println</span><span class="macro">!</span>(
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<span class="string">"Unexpected error occurred: {}"</span>,
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<span class="ident">inner</span>)
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}
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}
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}
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}
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}
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}</pre></div>
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</div><h4 id='method.into_io_error' class="method"><code id='into_io_error.v'>pub fn <a href='#method.into_io_error' class='fnname'>into_io_error</a>(self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><<a class="struct" href="https://doc.rust-lang.org/nightly/std/io/error/struct.Error.html" title="struct std::io::error::Error">Error</a>></code><a class='srclink' href='../src/walkdir/lib.rs.html#1612-1617' title='goto source code'>[src]</a></h4><div class='docblock'><p>Similar to <a href="struct.Error.html#method.io_error"><code>io_error</code></a> except consumes self to convert to the original
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<a href="https://doc.rust-lang.org/stable/std/io/struct.Error.html"><code>io::Error</code></a> if one exists.</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-From%3CError%3E' class='impl'><code class='in-band'>impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a><<a class="struct" href="../walkdir/struct.Error.html" title="struct walkdir::Error">Error</a>> for <a class="struct" href="https://doc.rust-lang.org/nightly/std/io/error/struct.Error.html" title="struct std::io::error::Error">Error</a></code><a href='#impl-From%3CError%3E' class='anchor'></a><a class='srclink' href='../src/walkdir/lib.rs.html#1679-1702' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.from' class="method"><code id='from.v'>fn <a href='https://doc.rust-lang.org/nightly/core/convert/trait.From.html#tymethod.from' class='fnname'>from</a>(walk_err: <a class="struct" href="../walkdir/struct.Error.html" title="struct walkdir::Error">Error</a>) -> <a class="struct" href="https://doc.rust-lang.org/nightly/std/io/error/struct.Error.html" title="struct std::io::error::Error">Error</a></code><a class='srclink' href='../src/walkdir/lib.rs.html#1691-1701' title='goto source code'>[src]</a></h4><div class='docblock'><p>Convert the <a href="struct.Error.html"><code>Error</code></a> to an <a href="https://doc.rust-lang.org/stable/std/io/struct.Error.html"><code>io::Error</code></a>, preserving the original
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<a href="struct.Error.html"><code>Error</code></a> as the <a href="https://doc.rust-lang.org/std/io/struct.Error.html#method.into_inner">"inner error"</a>. Note that this also makes the display
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of the error include the context.</p>
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<p>This is different from <a href="struct.WalkDir.html#method.into_io_error"><code>into_io_error</code></a> which returns the original
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<a href="https://doc.rust-lang.org/stable/std/io/struct.Error.html"><code>io::Error</code></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="../walkdir/struct.Error.html" title="struct walkdir::Error">Error</a></code><a href='#impl-Debug' class='anchor'></a><a class='srclink' href='../src/walkdir/lib.rs.html#1484' 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/walkdir/lib.rs.html#1484' 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><h3 id='impl-Display' class='impl'><code class='in-band'>impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/fmt/trait.Display.html" title="trait core::fmt::Display">Display</a> for <a class="struct" href="../walkdir/struct.Error.html" title="struct walkdir::Error">Error</a></code><a href='#impl-Display' class='anchor'></a><a class='srclink' href='../src/walkdir/lib.rs.html#1660-1677' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.fmt-1' class="method hidden"><code id='fmt.v-1'>fn <a href='https://doc.rust-lang.org/nightly/core/fmt/trait.Display.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/walkdir/lib.rs.html#1661-1676' 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.Display.html#tymethod.fmt">Read more</a></p>
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</div></div><h3 id='impl-Error' class='impl'><code class='in-band'>impl <a class="trait" href="https://doc.rust-lang.org/nightly/std/error/trait.Error.html" title="trait std::error::Error">Error</a> for <a class="struct" href="../walkdir/struct.Error.html" title="struct walkdir::Error">Error</a></code><a href='#impl-Error' class='anchor'></a><a class='srclink' href='../src/walkdir/lib.rs.html#1644-1658' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.description' class="method hidden"><code id='description.v'>fn <a href='https://doc.rust-lang.org/nightly/std/error/trait.Error.html#method.description' class='fnname'>description</a>(&self) -> &<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a></code><a class='srclink' href='../src/walkdir/lib.rs.html#1645-1650' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method is soft-deprecated. <a href="https://doc.rust-lang.org/nightly/std/error/trait.Error.html#method.description">Read more</a></p>
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</div><h4 id='method.cause' class="method hidden"><code id='cause.v'>fn <a href='https://doc.rust-lang.org/nightly/std/error/trait.Error.html#method.cause' class='fnname'>cause</a>(&self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><&dyn <a class="trait" href="https://doc.rust-lang.org/nightly/std/error/trait.Error.html" title="trait std::error::Error">Error</a>></code><a class='srclink' href='../src/walkdir/lib.rs.html#1652-1657' title='goto source code'>[src]</a></h4><div class='stability hidden'><div class='stab deprecated'>Deprecated since 1.33.0: <p>replaced by Error::source, which can support downcasting</p>
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</div></div><div class='docblock hidden'><p>The lower-level cause of this error, if any. <a href="https://doc.rust-lang.org/nightly/std/error/trait.Error.html#method.cause">Read more</a></p>
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</div><h4 id='method.source' class="method hidden"><code id='source.v'>fn <a href='https://doc.rust-lang.org/nightly/std/error/trait.Error.html#method.source' class='fnname'>source</a>(&self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><&(dyn <a class="trait" href="https://doc.rust-lang.org/nightly/std/error/trait.Error.html" title="trait std::error::Error">Error</a> + 'static)></code><span class='since' title='Stable since Rust version 1.30.0'>1.30.0</span><a class='srclink' href='https://doc.rust-lang.org/nightly/src/std/error.rs.html#198' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>The lower-level source of this error, if any. <a href="https://doc.rust-lang.org/nightly/std/error/trait.Error.html#method.source">Read more</a></p>
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</div><h4 id='method.backtrace' class="method hidden"><code id='backtrace.v'>fn <a href='https://doc.rust-lang.org/nightly/std/error/trait.Error.html#method.backtrace' class='fnname'>backtrace</a>(&self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><&<a class="struct" href="https://doc.rust-lang.org/nightly/std/backtrace/struct.Backtrace.html" title="struct std::backtrace::Backtrace">Backtrace</a>></code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/std/error.rs.html#219-221' title='goto source code'>[src]</a></h4><div class='stability hidden'><div class='stab unstable'><span class='emoji'>🔬</span> This is a nightly-only experimental API. (<code>backtrace</code>)</div></div><div class='docblock hidden'><p>Returns a stack backtrace, if available, of where this error ocurred. <a href="https://doc.rust-lang.org/nightly/std/error/trait.Error.html#method.backtrace">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-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="../walkdir/struct.Error.html" title="struct walkdir::Error">Error</a></code><a href='#impl-Send' class='anchor'></a></h3><div class='impl-items'></div><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="../walkdir/struct.Error.html" title="struct walkdir::Error">Error</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="../walkdir/struct.Error.html" title="struct walkdir::Error">Error</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="../walkdir/struct.Error.html" title="struct walkdir::Error">Error</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="../walkdir/struct.Error.html" title="struct walkdir::Error">Error</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-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-1' class="method hidden"><code id='from.v-1'>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-ToString' class='impl'><code class='in-band'>impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/alloc/string/trait.ToString.html" title="trait alloc::string::ToString">ToString</a> for T <span class="where fmt-newline">where<br> T: <a class="trait" href="https://doc.rust-lang.org/nightly/core/fmt/trait.Display.html" title="trait core::fmt::Display">Display</a> + ?<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-ToString' class='anchor'></a><a class='srclink' href='https://doc.rust-lang.org/nightly/src/alloc/string.rs.html#2134-2144' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.to_string' class="method hidden"><code id='to_string.v'>default fn <a href='https://doc.rust-lang.org/nightly/alloc/string/trait.ToString.html#tymethod.to_string' class='fnname'>to_string</a>(&self) -> <a class="struct" href="https://doc.rust-lang.org/nightly/alloc/string/struct.String.html" title="struct alloc::string::String">String</a></code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/alloc/string.rs.html#2136-2143' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Converts the given value to a <code>String</code>. <a href="https://doc.rust-lang.org/nightly/alloc/string/trait.ToString.html#tymethod.to_string">Read more</a></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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