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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 `Handle` struct in crate `same_file`."><meta name="keywords" content="rust, rustlang, rust-lang, Handle"><title>same_file::Handle - Rust</title><link rel="stylesheet" type="text/css" href="../normalize.css"><link rel="stylesheet" type="text/css" href="../rustdoc.css" id="mainThemeStyle"><link rel="stylesheet" type="text/css" href="../dark.css"><link rel="stylesheet" type="text/css" href="../light.css" id="themeStyle"><script src="../storage.js"></script><noscript><link rel="stylesheet" href="../noscript.css"></noscript><link rel="shortcut icon" href="../favicon.ico"><style type="text/css">#crate-search{background-image:url("../down-arrow.svg");}</style></head><body class="rustdoc struct"><!--[if lte IE 8]><div class="warning">This old browser is unsupported and will most likely display funky things.</div><![endif]--><nav class="sidebar"><div class="sidebar-menu">&#9776;</div><a href='../same_file/index.html'><div class='logo-container'><img src='../rust-logo.png' alt='logo'></div></a><p class='location'>Struct Handle</p><div class="sidebar-elems"><div class="block items"><a class="sidebar-title" href="#methods">Methods</a><div class="sidebar-links"><a href="#method.as_file">as_file</a><a href="#method.as_file_mut">as_file_mut</a><a href="#method.dev">dev</a><a href="#method.from_file">from_file</a><a href="#method.from_path">from_path</a><a href="#method.ino">ino</a><a href="#method.stderr">stderr</a><a href="#method.stdin">stdin</a><a href="#method.stdout">stdout</a></div><a class="sidebar-title" href="#implementations">Trait Implementations</a><div class="sidebar-links"><a href="#impl-AsRawFd">AsRawFd</a><a href="#impl-Debug">Debug</a><a href="#impl-Eq">Eq</a><a href="#impl-IntoRawFd">IntoRawFd</a><a href="#impl-PartialEq%3CHandle%3E">PartialEq&lt;Handle&gt;</a></div><a class="sidebar-title" href="#synthetic-implementations">Auto Trait Implementations</a><div class="sidebar-links"><a href="#impl-RefUnwindSafe">RefUnwindSafe</a><a href="#impl-Send">Send</a><a href="#impl-Sync">Sync</a><a href="#impl-Unpin">Unpin</a><a href="#impl-UnwindSafe">UnwindSafe</a></div><a class="sidebar-title" href="#blanket-implementations">Blanket Implementations</a><div class="sidebar-links"><a href="#impl-Any">Any</a><a href="#impl-Borrow%3CT%3E">Borrow&lt;T&gt;</a><a href="#impl-BorrowMut%3CT%3E">BorrowMut&lt;T&gt;</a><a href="#impl-From%3CT%3E">From&lt;T&gt;</a><a href="#impl-Into%3CU%3E">Into&lt;U&gt;</a><a href="#impl-TryFrom%3CU%3E">TryFrom&lt;U&gt;</a><a href="#impl-TryInto%3CU%3E">TryInto&lt;U&gt;</a></div></div><p class='location'><a href='index.html'>same_file</a></p><script>window.sidebarCurrent = {name: 'Handle', 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'>&#x2212;</span>]</a></span><a class='srclink' href='../src/same_file/lib.rs.html#109' title='goto source code'>[src]</a></span><span class='in-band'>Struct <a href='index.html'>same_file</a>::<wbr><a class="struct" href=
<p>If two files are the same, then any two handles of those files will compare
equal. If two files are not the same, then any two handles of those files
will compare not-equal.</p>
<p>A handle consumes an open file resource as long as it exists.</p>
<p>Equality is determined by comparing inode numbers on Unix and a combination
of identifier, volume serial, and file size on Windows. Note that it's
possible for comparing two handles to produce a false positive on some
platforms. Namely, two handles can compare equal even if the two handles
<em>don't</em> point to the same file. Check the <a href="https://github.com/BurntSushi/same-file/tree/master/src">source</a> for specific
implementation details.</p>
</div><h2 id='methods' class='small-section-header'>Methods<a href='#methods' class='anchor'></a></h2><h3 id='impl' class='impl'><code class='in-band'>impl <a class="struct" href="../same_file/struct.Handle.html" title="struct same_file::Handle">Handle</a></code><a href='#impl' class='anchor'></a><a class='srclink' href='../src/same_file/lib.rs.html#111-349' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.from_path' class="method"><code id='from_path.v'>pub fn <a href='#method.from_path' class='fnname'>from_path</a>&lt;P:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.AsRef.html" title="trait core::convert::AsRef">AsRef</a>&lt;<a class="struct" href="https://doc.rust-lang.org/nightly/std/path/struct.Path.html" title="struct std::path::Path">Path</a>&gt;&gt;(p: P) -&gt; <a class="type" href="https://doc.rust-lang.org/nightly/std/io/error/type.Result.html" title="type std::io::error::Result">Result</a>&lt;<a class="struct" href="../same_file/struct.Handle.html" title="struct same_file::Handle">Handle</a>&gt;</code><a class='srclink' href='../src/same_file/lib.rs.html#145-147' title='goto source code'>[src]</a></h4><div class='docblock'><p>Construct a handle from a path.</p>
<p>Note that the underlying <a href="https://doc.rust-lang.org/std/fs/struct.File.html"><code>File</code></a> is opened in read-only mode on all
platforms.</p>
<h1 id="errors" class="section-header"><a href="#errors">Errors</a></h1>
<p>This method will return an <a href="https://doc.rust-lang.org/std/io/struct.Error.html"><code>io::Error</code></a> if the path cannot
be opened, or the file's metadata cannot be obtained.
The most common reasons for this are: the path does not
exist, or there were not enough permissions.</p>
<h1 id="examples" class="section-header"><a href="#examples">Examples</a></h1>
<p>Check that two paths are not the same file:</p>
<div class="example-wrap"><pre class="rust rust-example-rendered">
<span class="kw">use</span> <span class="ident">same_file</span>::<span class="ident">Handle</span>;
<span class="kw">let</span> <span class="ident">source</span> <span class="op">=</span> <span class="ident">Handle</span>::<span class="ident">from_path</span>(<span class="string">&quot;./source&quot;</span>)<span class="question-mark">?</span>;
<span class="kw">let</span> <span class="ident">target</span> <span class="op">=</span> <span class="ident">Handle</span>::<span class="ident">from_path</span>(<span class="string">&quot;./target&quot;</span>)<span class="question-mark">?</span>;
<span class="macro">assert_ne</span><span class="macro">!</span>(<span class="ident">source</span>, <span class="ident">target</span>, <span class="string">&quot;The files are the same.&quot;</span>);</pre></div>
</div><h4 id='method.from_file' class="method"><code id='from_file.v'>pub fn <a href='#method.from_file' class='fnname'>from_file</a>(file: <a class="struct" href="https://doc.rust-lang.org/nightly/std/fs/struct.File.html" title="struct std::fs::File">File</a>) -&gt; <a class="type" href="https://doc.rust-lang.org/nightly/std/io/error/type.Result.html" title="type std::io::error::Result">Result</a>&lt;<a class="struct" href="../same_file/struct.Handle.html" title="struct same_file::Handle">Handle</a>&gt;</code><a class='srclink' href='../src/same_file/lib.rs.html#182-184' title='goto source code'>[src]</a></h4><div class='docblock'><p>Construct a handle from a file.</p>
<h1 id="errors-1" class="section-header"><a href="#errors-1">Errors</a></h1>
<p>This method will return an <a href="https://doc.rust-lang.org/std/io/struct.Error.html"><code>io::Error</code></a> if the metadata for
the given <a href="https://doc.rust-lang.org/std/fs/struct.File.html"><code>File</code></a> cannot be obtained.</p>
<h1 id="examples-1" class="section-header"><a href="#examples-1">Examples</a></h1>
<p>Check that two files are not in fact the same file:</p>
<div class="example-wrap"><pre class="rust rust-example-rendered">
<span class="kw">use</span> <span class="ident">same_file</span>::<span class="ident">Handle</span>;
<span class="kw">let</span> <span class="ident">source</span> <span class="op">=</span> <span class="ident">File</span>::<span class="ident">open</span>(<span class="string">&quot;./source&quot;</span>)<span class="question-mark">?</span>;
<span class="kw">let</span> <span class="ident">target</span> <span class="op">=</span> <span class="ident">File</span>::<span class="ident">open</span>(<span class="string">&quot;./target&quot;</span>)<span class="question-mark">?</span>;
<span class="macro">assert_ne</span><span class="macro">!</span>(
<span class="ident">Handle</span>::<span class="ident">from_file</span>(<span class="ident">source</span>)<span class="question-mark">?</span>,
<span class="ident">Handle</span>::<span class="ident">from_file</span>(<span class="ident">target</span>)<span class="question-mark">?</span>,
<span class="string">&quot;The files are the same.&quot;</span>
);</pre></div>
</div><h4 id='method.stdin' class="method"><code id='stdin.v'>pub fn <a href='#method.stdin' class='fnname'>stdin</a>() -&gt; <a class="type" href="https://doc.rust-lang.org/nightly/std/io/error/type.Result.html" title="type std::io::error::Result">Result</a>&lt;<a class="struct" href="../same_file/struct.Handle.html" title="struct same_file::Handle">Handle</a>&gt;</code><a class='srclink' href='../src/same_file/lib.rs.html#248-250' title='goto source code'>[src]</a></h4><div class='docblock'><p>Construct a handle from stdin.</p>
<h1 id="errors-2" class="section-header"><a href="#errors-2">Errors</a></h1>
<p>This method will return an <a href="https://doc.rust-lang.org/std/io/struct.Error.html"><code>io::Error</code></a> if stdin cannot
be opened due to any I/O-related reason.</p>
<h1 id="examples-2" class="section-header"><a href="#examples-2">Examples</a></h1>
<div class="example-wrap"><pre class="rust rust-example-rendered">
<span class="kw">use</span> <span class="ident">same_file</span>::<span class="ident">Handle</span>;
<span class="kw">let</span> <span class="ident">stdin</span> <span class="op">=</span> <span class="ident">Handle</span>::<span class="ident">stdin</span>()<span class="question-mark">?</span>;
<span class="kw">let</span> <span class="ident">stdout</span> <span class="op">=</span> <span class="ident">Handle</span>::<span class="ident">stdout</span>()<span class="question-mark">?</span>;
<span class="kw">let</span> <span class="ident">stderr</span> <span class="op">=</span> <span class="ident">Handle</span>::<span class="ident">stderr</span>()<span class="question-mark">?</span>;
<span class="kw">if</span> <span class="ident">stdin</span> <span class="op">=</span><span class="op">=</span> <span class="ident">stdout</span> {
<span class="macro">println</span><span class="macro">!</span>(<span class="string">&quot;stdin == stdout&quot;</span>);
}
<span class="kw">if</span> <span class="ident">stdin</span> <span class="op">=</span><span class="op">=</span> <span class="ident">stderr</span> {
<span class="macro">println</span><span class="macro">!</span>(<span class="string">&quot;stdin == stderr&quot;</span>);
}
<span class="kw">if</span> <span class="ident">stdout</span> <span class="op">=</span><span class="op">=</span> <span class="ident">stderr</span> {
<span class="macro">println</span><span class="macro">!</span>(<span class="string">&quot;stdout == stderr&quot;</span>);
}</pre></div>
<p>The output differs depending on the platform.</p>
<p>On Linux:</p>
<pre><code class="language-text">$ ./example
stdin == stdout
stdin == stderr
stdout == stderr
$ ./example &gt; result
$ cat result
stdin == stderr
$ ./example &gt; result 2&gt;&amp;1
$ cat result
stdout == stderr
</code></pre>
<p>Windows:</p>
<pre><code class="language-text">&gt; example
&gt; example &gt; result 2&gt;&amp;1
&gt; type result
stdout == stderr
</code></pre>
</div><h4 id='method.stdout' class="method"><code id='stdout.v'>pub fn <a href='#method.stdout' class='fnname'>stdout</a>() -&gt; <a class="type" href="https://doc.rust-lang.org/nightly/std/io/error/type.Result.html" title="type std::io::error::Result">Result</a>&lt;<a class="struct" href="../same_file/struct.Handle.html" title="struct same_file::Handle">Handle</a>&gt;</code><a class='srclink' href='../src/same_file/lib.rs.html#264-266' title='goto source code'>[src]</a></h4><div class='docblock'><p>Construct a handle from stdout.</p>
<h1 id="errors-3" class="section-header"><a href="#errors-3">Errors</a></h1>
<p>This method will return an <a href="https://doc.rust-lang.org/std/io/struct.Error.html"><code>io::Error</code></a> if stdout cannot
be opened due to any I/O-related reason.</p>
<h1 id="examples-3" class="section-header"><a href="#examples-3">Examples</a></h1>
<p>See the example for <a href="#method.stdin"><code>stdin()</code></a>.</p>
</div><h4 id='method.stderr' class="method"><code id='stderr.v'>pub fn <a href='#method.stderr' class='fnname'>stderr</a>() -&gt; <a class="type" href="https://doc.rust-lang.org/nightly/std/io/error/type.Result.html" title="type std::io::error::Result">Result</a>&lt;<a class="struct" href="../same_file/struct.Handle.html" title="struct same_file::Handle">Handle</a>&gt;</code><a class='srclink' href='../src/same_file/lib.rs.html#280-282' title='goto source code'>[src]</a></h4><div class='docblock'><p>Construct a handle from stderr.</p>
<h1 id="errors-4" class="section-header"><a href="#errors-4">Errors</a></h1>
<p>This method will return an <a href="https://doc.rust-lang.org/std/io/struct.Error.html"><code>io::Error</code></a> if stderr cannot
be opened due to any I/O-related reason.</p>
<h1 id="examples-4" class="section-header"><a href="#examples-4">Examples</a></h1>
<p>See the example for <a href="#method.stdin"><code>stdin()</code></a>.</p>
</div><h4 id='method.as_file' class="method"><code id='as_file.v'>pub fn <a href='#method.as_file' class='fnname'>as_file</a>(&amp;self) -&gt; &amp;<a class="struct" href="https://doc.rust-lang.org/nightly/std/fs/struct.File.html" title="struct std::fs::File">File</a></code><a class='srclink' href='../src/same_file/lib.rs.html#320-322' title='goto source code'>[src]</a></h4><div class='docblock'><p>Return a reference to the underlying file.</p>
<h1 id="examples-5" class="section-header"><a href="#examples-5">Examples</a></h1>
<p>Ensure that the target file is not the same as the source one,
and copy the data to it:</p>
<div class="example-wrap"><pre class="rust rust-example-rendered">
<span class="kw">use</span> <span class="ident">std</span>::<span class="ident">io</span>::<span class="ident">prelude</span>::<span class="kw-2">*</span>;
<span class="kw">use</span> <span class="ident">std</span>::<span class="ident">io</span>::<span class="ident">Write</span>;
<span class="kw">use</span> <span class="ident">std</span>::<span class="ident">fs</span>::<span class="ident">File</span>;
<span class="kw">use</span> <span class="ident">same_file</span>::<span class="ident">Handle</span>;
<span class="kw">let</span> <span class="ident">source</span> <span class="op">=</span> <span class="ident">File</span>::<span class="ident">open</span>(<span class="string">&quot;source&quot;</span>)<span class="question-mark">?</span>;
<span class="kw">let</span> <span class="ident">target</span> <span class="op">=</span> <span class="ident">File</span>::<span class="ident">create</span>(<span class="string">&quot;target&quot;</span>)<span class="question-mark">?</span>;
<span class="kw">let</span> <span class="ident">source_handle</span> <span class="op">=</span> <span class="ident">Handle</span>::<span class="ident">from_file</span>(<span class="ident">source</span>)<span class="question-mark">?</span>;
<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">target_handle</span> <span class="op">=</span> <span class="ident">Handle</span>::<span class="ident">from_file</span>(<span class="ident">target</span>)<span class="question-mark">?</span>;
<span class="macro">assert_ne</span><span class="macro">!</span>(<span class="ident">source_handle</span>, <span class="ident">target_handle</span>, <span class="string">&quot;The files are the same.&quot;</span>);
<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">source</span> <span class="op">=</span> <span class="ident">source_handle</span>.<span class="ident">as_file</span>();
<span class="kw">let</span> <span class="ident">target</span> <span class="op">=</span> <span class="ident">target_handle</span>.<span class="ident">as_file_mut</span>();
<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">buffer</span> <span class="op">=</span> <span class="ident">Vec</span>::<span class="ident">new</span>();
<span class="comment">// data copy is simplified for the purposes of the example</span>
<span class="ident">source</span>.<span class="ident">read_to_end</span>(<span class="kw-2">&amp;</span><span class="kw-2">mut</span> <span class="ident">buffer</span>)<span class="question-mark">?</span>;
<span class="ident">target</span>.<span class="ident">write_all</span>(<span class="kw-2">&amp;</span><span class="ident">buffer</span>)<span class="question-mark">?</span>;</pre></div>
</div><h4 id='method.as_file_mut' class="method"><code id='as_file_mut.v'>pub fn <a href='#method.as_file_mut' class='fnname'>as_file_mut</a>(&amp;mut self) -&gt; &amp;mut <a class="struct" href="https://doc.rust-lang.org/nightly/std/fs/struct.File.html" title="struct std::fs::File">File</a></code><a class='srclink' href='../src/same_file/lib.rs.html#330-332' title='goto source code'>[src]</a></h4><div class='docblock'><p>Return a mutable reference to the underlying file.</p>
<h1 id="examples-6" class="section-header"><a href="#examples-6">Examples</a></h1>
<p>See the example for <a href="#method.as_file"><code>as_file()</code></a>.</p>
</div><h4 id='method.dev' class="method"><code id='dev.v'>pub fn <a href='#method.dev' class='fnname'>dev</a>(&amp;self) -&gt; <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u64.html">u64</a></code><a class='srclink' href='../src/same_file/lib.rs.html#338-340' title='goto source code'>[src]</a></h4><div class='docblock'><p>Return the underlying device number of this handle.</p>
<p>Note that this only works on unix platforms.</p>
</div><h4 id='method.ino' class="method"><code id='ino.v'>pub fn <a href='#method.ino' class='fnname'>ino</a>(&amp;self) -&gt; <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u64.html">u64</a></code><a class='srclink' href='../src/same_file/lib.rs.html#346-348' title='goto source code'>[src]</a></h4><div class='docblock'><p>Return the underlying inode number of this handle.</p>
<p>Note that this only works on unix platforms.</p>
</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-Eq' class='impl'><code class='in-band'>impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.Eq.html" title="trait core::cmp::Eq">Eq</a> for <a class="struct" href="../same_file/struct.Handle.html" title="struct same_file::Handle">Handle</a></code><a href='#impl-Eq' class='anchor'></a><a class='srclink' href='../src/same_file/lib.rs.html#108' title='goto source code'>[src]</a></h3><div class='impl-items'></div><h3 id='impl-PartialEq%3CHandle%3E' class='impl'><code class='in-band'>impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;<a class="struct" href="../same_file/struct.Handle.html" title="struct same_file::Handle">Handle</a>&gt; for <a class="struct" href="../same_file/struct.Handle.html" title="struct same_file::Handle">Handle</a></code><a href='#impl-PartialEq%3CHandle%3E' class='anchor'></a><a class='srclink' href='../src/same_file/lib.rs.html#108' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq' class="method hidden"><code id='eq.v'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;<a class="struct" href="../same_file/struct.Handle.html" title="struct same_file::Handle">Handle</a>) -&gt; <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></code><a class='srclink' href='../src/same_file/lib.rs.html#108' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne' class="method hidden"><code id='ne.v'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;<a class="struct" href="../same_file/struct.Handle.html" title="struct same_file::Handle">Handle</a>) -&gt; <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></code><a class='srclink' href='../src/same_file/lib.rs.html#108' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>!=</code>.</p>
</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="../same_file/struct.Handle.html" title="struct same_file::Handle">Handle</a></code><a href='#impl-Debug' class='anchor'></a><a class='srclink' href='../src/same_file/lib.rs.html#108' 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>(&amp;self, f: &amp;mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/fmt/struct.Formatter.html" title="struct core::fmt::Formatter">Formatter</a>) -&gt; <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/same_file/lib.rs.html#108' 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>
</div></div><h3 id='impl-IntoRawFd' class='impl'><code class='in-band'>impl <a class="trait" href="https://doc.rust-lang.org/nightly/std/sys/unix/ext/io/trait.IntoRawFd.html" title="trait std::sys::unix::ext::io::IntoRawFd">IntoRawFd</a> for <a class="struct" href="../same_file/struct.Handle.html" title="struct same_file::Handle">Handle</a></code><a href='#impl-IntoRawFd' class='anchor'></a><a class='srclink' href='../src/same_file/unix.rs.html#44-50' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.into_raw_fd' class="method hidden"><code id='into_raw_fd.v'>fn <a href='https://doc.rust-lang.org/nightly/std/sys/unix/ext/io/trait.IntoRawFd.html#tymethod.into_raw_fd' class='fnname'>into_raw_fd</a>(self) -&gt; <a class="type" href="https://doc.rust-lang.org/nightly/std/sys/unix/ext/io/type.RawFd.html" title="type std::sys::unix::ext::io::RawFd">RawFd</a></code><a class='srclink' href='../src/same_file/unix.rs.html#45-49' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Consumes this object, returning the raw underlying file descriptor. <a href="https://doc.rust-lang.org/nightly/std/sys/unix/ext/io/trait.IntoRawFd.html#tymethod.into_raw_fd">Read more</a></p>
</div></div><h3 id='impl-AsRawFd' class='impl'><code class='in-band'>impl <a class="trait" href="https://doc.rust-lang.org/nightly/std/sys/unix/ext/io/trait.AsRawFd.html" title="trait std::sys::unix::ext::io::AsRawFd">AsRawFd</a> for <a class="struct" href="../same_file/struct.Handle.html" title="struct same_file::Handle">Handle</a></code><a href='#impl-AsRawFd' class='anchor'></a><a class='srclink' href='../src/same_file/unix.rs.html#36-42' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.as_raw_fd' class="method hidden"><code id='as_raw_fd.v'>fn <a href='https://doc.rust-lang.org/nightly/std/sys/unix/ext/io/trait.AsRawFd.html#tymethod.as_raw_fd' class='fnname'>as_raw_fd</a>(&amp;self) -&gt; <a class="type" href="https://doc.rust-lang.org/nightly/std/sys/unix/ext/io/type.RawFd.html" title="type std::sys::unix::ext::io::RawFd">RawFd</a></code><a class='srclink' href='../src/same_file/unix.rs.html#37-41' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Extracts the raw file descriptor. <a href="https://doc.rust-lang.org/nightly/std/sys/unix/ext/io/trait.AsRawFd.html#tymethod.as_raw_fd">Read more</a></p>
</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="../same_file/struct.Handle.html" title="struct same_file::Handle">Handle</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="../same_file/struct.Handle.html" title="struct same_file::Handle">Handle</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="../same_file/struct.Handle.html" title="struct same_file::Handle">Handle</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="../same_file/struct.Handle.html" title="struct same_file::Handle">Handle</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="../same_file/struct.Handle.html" title="struct same_file::Handle">Handle</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&lt;T, U&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a>&lt;U&gt; for T <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a>&lt;T&gt;,&nbsp;</span></code><a href='#impl-Into%3CU%3E' class='anchor'></a><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/convert.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) -&gt; 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>
</div></div><h3 id='impl-From%3CT%3E' class='impl'><code class='in-band'>impl&lt;T&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a>&lt;T&gt; for T</code><a href='#impl-From%3CT%3E' class='anchor'></a><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/convert.rs.html#553-555' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.from' class="method hidden"><code id='from.v'>fn <a href='https://doc.rust-lang.org/nightly/core/convert/trait.From.html#tymethod.from' class='fnname'>from</a>(t: T) -&gt; 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>
</div></div><h3 id='impl-TryFrom%3CU%3E' class='impl'><code class='in-band'>impl&lt;T, U&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a>&lt;U&gt; for T <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a>&lt;T&gt;,&nbsp;</span></code><a href='#impl-TryFrom%3CU%3E' class='anchor'></a><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/convert.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>
</div><h4 id='method.try_from' class="method hidden"><code id='try_from.v'>fn <a href='https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#tymethod.try_from' class='fnname'>try_from</a>(value: U) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;T, &lt;T as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a>&lt;U&gt;&gt;::<a class="type" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a>&gt;</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/convert.rs.html#575-577' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
</div></div><h3 id='impl-TryInto%3CU%3E' class='impl'><code class='in-band'>impl&lt;T, U&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html" title="trait core::convert::TryInto">TryInto</a>&lt;U&gt; for T <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a>&lt;T&gt;,&nbsp;</span></code><a href='#impl-TryInto%3CU%3E' class='anchor'></a><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/convert.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> = &lt;U as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a>&lt;T&gt;&gt;::<a class="type" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a></code></h4><div class='docblock'><p>The type returned in the event of a conversion error.</p>
</div><h4 id='method.try_into' class="method hidden"><code id='try_into.v'>fn <a href='https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html#tymethod.try_into' class='fnname'>try_into</a>(self) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;U, &lt;U as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a>&lt;T&gt;&gt;::<a class="type" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a>&gt;</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/convert.rs.html#564-566' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
</div></div><h3 id='impl-BorrowMut%3CT%3E' class='impl'><code class='in-band'>impl&lt;T&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html" title="trait core::borrow::BorrowMut">BorrowMut</a>&lt;T&gt; for T <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;T: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,&nbsp;</span></code><a href='#impl-BorrowMut%3CT%3E' class='anchor'></a><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#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>(&amp;mut self) -&gt; <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&amp;mut </a>T</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#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>
</div></div><h3 id='impl-Borrow%3CT%3E' class='impl'><code class='in-band'>impl&lt;T&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html" title="trait core::borrow::Borrow">Borrow</a>&lt;T&gt; for T <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;T: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,&nbsp;</span></code><a href='#impl-Borrow%3CT%3E' class='anchor'></a><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#213-215' 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>(&amp;self) -&gt; <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&amp;</a>T</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#214' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Immutably borrows from an owned value. <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html#tymethod.borrow">Read more</a></p>
</div></div><h3 id='impl-Any' class='impl'><code class='in-band'>impl&lt;T&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html" title="trait core::any::Any">Any</a> for T <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;T: 'static + ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,&nbsp;</span></code><a href='#impl-Any' class='anchor'></a><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/any.rs.html#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>(&amp;self) -&gt; <a class="struct" href="https://doc.rust-lang.org/nightly/core/any/struct.TypeId.html" title="struct core::any::TypeId">TypeId</a></code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/any.rs.html#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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