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<title>atomicwrites::AtomicFile - Rust</title>
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<p class='location'>Struct AtomicFile</p><div class="sidebar-elems"><div class="block items"><a class="sidebar-title" href="#methods">Methods</a><div class="sidebar-links"><a href="#method.new">new</a><a href="#method.new_with_tmpdir">new_with_tmpdir</a><a href="#method.path">path</a><a href="#method.write">write</a></div></div><p class='location'><a href='index.html'>atomicwrites</a></p><script>window.sidebarCurrent = {name: 'AtomicFile', ty: 'struct', relpath: ''};</script><script defer src="sidebar-items.js"></script></div>
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<h1 class='fqn'><span class='in-band'>Struct <a href='index.html'>atomicwrites</a>::<wbr><a class="struct" href=''>AtomicFile</a></span><span class='out-of-band'><span id='render-detail'>
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[<span class='inner'>−</span>]
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</span><a class='srclink' href='../src/atomicwrites/lib.rs.html#72-76' title='goto source code'>[src]</a></span></h1>
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<pre class='rust struct'>pub struct AtomicFile { /* fields omitted */ }</pre>
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Methods<a href='#methods' class='anchor'></a>
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<h3 id='impl' class='impl'><span class='in-band'><code>impl <a class="struct" href="../atomicwrites/struct.AtomicFile.html" title="struct atomicwrites::AtomicFile">AtomicFile</a></code><a href='#impl' class='anchor'></a></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/atomicwrites/lib.rs.html#79-126' title='goto source code'>[src]</a></span></h3>
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<div class='impl-items'><h4 id='method.new' class="method"><span id='new.v' class='invisible'><code>pub fn <a href='#method.new' class='fnname'>new</a><P: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.AsRef.html" title="trait core::convert::AsRef">AsRef</a><<a class="struct" href="https://doc.rust-lang.org/nightly/std/path/struct.Path.html" title="struct std::path::Path">Path</a>>>(path: P, overwrite: <a class="enum" href="../atomicwrites/enum.OverwriteBehavior.html" title="enum atomicwrites::OverwriteBehavior">OverwriteBehavior</a>) -> Self</code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/atomicwrites/lib.rs.html#84-87' title='goto source code'>[src]</a></span></h4>
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<div class='docblock'><p>Helper for writing to <code>path</code> in write-only mode.</p>
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<p>If <code>DisallowOverwrite</code> is given, errors will be returned from <code>self.write(...)</code> if the file
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exists.</p>
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</div><h4 id='method.new_with_tmpdir' class="method"><span id='new_with_tmpdir.v' class='invisible'><code>pub fn <a href='#method.new_with_tmpdir' class='fnname'>new_with_tmpdir</a><P: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.AsRef.html" title="trait core::convert::AsRef">AsRef</a><<a class="struct" href="https://doc.rust-lang.org/nightly/std/path/struct.Path.html" title="struct std::path::Path">Path</a>>>(<br> path: P, <br> overwrite: <a class="enum" href="../atomicwrites/enum.OverwriteBehavior.html" title="enum atomicwrites::OverwriteBehavior">OverwriteBehavior</a>, <br> tmpdir: P<br>) -> Self</code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/atomicwrites/lib.rs.html#89-95' title='goto source code'>[src]</a></span></h4>
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<h4 id='method.path' class="method"><span id='path.v' class='invisible'><code>pub fn <a href='#method.path' class='fnname'>path</a>(&self) -> &<a class="struct" href="https://doc.rust-lang.org/nightly/std/path/struct.Path.html" title="struct std::path::Path">Path</a></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/atomicwrites/lib.rs.html#105' title='goto source code'>[src]</a></span></h4>
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<div class='docblock'><p>Get the target filepath.</p>
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</div><h4 id='method.write' class="method"><span id='write.v' class='invisible'><code>pub fn <a href='#method.write' class='fnname'>write</a><T, E, F>(&self, f: F) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><T, <a class="enum" href="../atomicwrites/enum.Error.html" title="enum atomicwrites::Error">Error</a><E>> <span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(&mut <a class="struct" href="https://doc.rust-lang.org/nightly/std/fs/struct.File.html" title="struct std::fs::File">File</a>) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><T, E>, </span></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/atomicwrites/lib.rs.html#110-125' title='goto source code'>[src]</a></span></h4>
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<div class='docblock'><p>Open a temporary file, call <code>f</code> on it (which is supposed to write to it), then move the
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file atomically to <code>self.path</code>.</p>
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