clfft 0.3.2

Bindings for clFFT, a FFT library for OpenCL.
Documentation 
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<h1 class='fqn'><span class='in-band'>Function <a href='index.html'>crossbeam</a>::<wbr><a class="fn" href=''>scope</a></span><span class='out-of-band'><span id='render-detail'>
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               </span><a class='srclink' href='../src/crossbeam/scoped.rs.html#60-65' title='goto source code'>[src]</a></span></h1>
<pre class='rust fn'>pub fn scope&lt;'a, F, R&gt;(f: F) -&gt; R <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/trait.FnOnce.html" title="trait core::ops::FnOnce">FnOnce</a>(&amp;<a class="struct" href="../crossbeam/struct.Scope.html" title="struct crossbeam::Scope">Scope</a>&lt;'a&gt;) -&gt; R,&nbsp;</span></pre><div class='docblock'><p>Create a new <code>scope</code>, for deferred destructors.</p>
<p>Scopes, in particular, support <a href="struct.Scope.html#method.spawn"><em>scoped thread spawning</em></a>.</p>
<h1 id="examples" class="section-header"><a href="#examples">Examples</a></h1>
<p>Creating and using a scope:</p>

<pre class="rust rust-example-rendered">
<span class="ident">crossbeam</span>::<span class="ident">scope</span>(<span class="op">|</span><span class="ident">scope</span><span class="op">|</span> {
    <span class="ident">scope</span>.<span class="ident">defer</span>(<span class="op">||</span> <span class="macro">println</span><span class="macro">!</span>(<span class="string">&quot;Exiting scope&quot;</span>));
    <span class="ident">scope</span>.<span class="ident">spawn</span>(<span class="op">||</span> <span class="macro">println</span><span class="macro">!</span>(<span class="string">&quot;Running child thread in scope&quot;</span>))
});
<span class="comment">// Prints messages in the reverse order written</span></pre>
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