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<p class='location'>Struct DefaultExecutor</p><div class="sidebar-elems"><div class="block items"><a class="sidebar-title" href="#methods">Methods</a><div class="sidebar-links"><a href="#method.current">current</a></div><a class="sidebar-title" href="#implementations">Trait Implementations</a><div class="sidebar-links"><a href="#impl-Debug">Debug</a><a href="#impl-Clone">Clone</a><a href="#impl-Executor">Executor</a></div></div><p class='location'><a href='index.html'>tokio_executor</a></p><script>window.sidebarCurrent = {name: 'DefaultExecutor', 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'>tokio_executor</a>::<wbr><a class="struct" href=''>DefaultExecutor</a></span><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>]
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</span><a class='srclink' href='../src/tokio_executor/global.rs.html#21-23' title='goto source code'>[src]</a></span></h1>
<pre class='rust struct'>pub struct DefaultExecutor { /* fields omitted */ }</pre><div class='docblock'><p>Executes futures on the default executor for the current execution context.</p>
<p><code>DefaultExecutor</code> implements <code>Executor</code> and can be used to spawn futures
without referencing a specific executor.</p>
<p>When an executor starts, it sets the <code>DefaultExecutor</code> handle to point to an
executor (usually itself) that is used to spawn new tasks.</p>
<p>The current <code>DefaultExecutor</code> reference is tracked using a thread-local
variable and is set using <code>tokio_executor::with_default</code></p>
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<h2 id='methods' class='small-section-header'>
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="../tokio_executor/struct.DefaultExecutor.html" title="struct tokio_executor::DefaultExecutor">DefaultExecutor</a></code><a href='#impl' class='anchor'></a></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/tokio_executor/global.rs.html#25-58' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'><h4 id='method.current' class="method"><span id='current.v' class='invisible'><code>pub fn <a href='#method.current' class='fnname'>current</a>() -&gt; <a class="struct" href="../tokio_executor/struct.DefaultExecutor.html" title="struct tokio_executor::DefaultExecutor">DefaultExecutor</a></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/tokio_executor/global.rs.html#38-42' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><p>Returns a handle to the default executor for the current context.</p>
<p>Futures may be spawned onto the default executor using this handle.</p>
<p>The returned handle will reference whichever executor is configured as
the default <strong>at the time <code>spawn</code> is called</strong>. This enables
<code>DefaultExecutor::current()</code> to be called before an execution context is
setup, then passed <strong>into</strong> an execution context before it is used.</p>
<p>This is also true for sending the handle across threads, so calling
<code>DefaultExecutor::current()</code> on thread A and then sending the result to
thread B will <em>not</em> reference the default executor that was set on thread A.</p>
</div></div>
<h2 id='implementations' class='small-section-header'>
Trait Implementations<a href='#implementations' class='anchor'></a>
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<h3 id='impl-Debug' class='impl'><span class='in-band'><code>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="../tokio_executor/struct.DefaultExecutor.html" title="struct tokio_executor::DefaultExecutor">DefaultExecutor</a></code><a href='#impl-Debug' class='anchor'></a></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/tokio_executor/global.rs.html#20' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'><h4 id='method.fmt' class="method"><span id='fmt.v' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html#tymethod.fmt' class='fnname'>fmt</a>(&amp;self, __arg_0: &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></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/tokio_executor/global.rs.html#20' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><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-Clone' class='impl'><span class='in-band'><code>impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html" title="trait core::clone::Clone">Clone</a> for <a class="struct" href="../tokio_executor/struct.DefaultExecutor.html" title="struct tokio_executor::DefaultExecutor">DefaultExecutor</a></code><a href='#impl-Clone' class='anchor'></a></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/tokio_executor/global.rs.html#20' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'><h4 id='method.clone' class="method"><span id='clone.v' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html#tymethod.clone' class='fnname'>clone</a>(&amp;self) -&gt; <a class="struct" href="../tokio_executor/struct.DefaultExecutor.html" title="struct tokio_executor::DefaultExecutor">DefaultExecutor</a></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/tokio_executor/global.rs.html#20' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><p>Returns a copy of the value. <a href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html#tymethod.clone">Read more</a></p>
</div><h4 id='method.clone_from' class="method"><span id='clone_from.v' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html#method.clone_from' class='fnname'>clone_from</a>(&amp;mut self, source: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&amp;</a>Self)</code></span><span class='out-of-band'><div class='ghost'></div><div class='since' title='Stable since Rust version 1.0.0'>1.0.0</div><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/clone.rs.html#112-114' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><p>Performs copy-assignment from <code>source</code>. <a href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html#method.clone_from">Read more</a></p>
</div></div><h3 id='impl-Executor' class='impl'><span class='in-band'><code>impl <a class="trait" href="../tokio_executor/trait.Executor.html" title="trait tokio_executor::Executor">Executor</a> for <a class="struct" href="../tokio_executor/struct.DefaultExecutor.html" title="struct tokio_executor::DefaultExecutor">DefaultExecutor</a></code><a href='#impl-Executor' class='anchor'></a></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/tokio_executor/global.rs.html#75-95' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'><h4 id='method.spawn' class="method"><span id='spawn.v' class='invisible'><code>fn <a href='../tokio_executor/trait.Executor.html#tymethod.spawn' class='fnname'>spawn</a>(<br>&nbsp;&nbsp;&nbsp;&nbsp;&amp;mut self, <br>&nbsp;&nbsp;&nbsp;&nbsp;future: <a class="struct" href="https://doc.rust-lang.org/nightly/alloc/boxed/struct.Box.html" title="struct alloc::boxed::Box">Box</a>&lt;<a class="trait" href="../futures/future/trait.Future.html" title="trait futures::future::Future">Future</a>&lt;Item = <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>, Error = <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>&gt; + <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a>&gt;<br>) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>, <a class="struct" href="../tokio_executor/struct.SpawnError.html" title="struct tokio_executor::SpawnError">SpawnError</a>&gt;</code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/tokio_executor/global.rs.html#76-81' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><p>Spawns a future object to run on this executor. <a href="../tokio_executor/trait.Executor.html#tymethod.spawn">Read more</a></p>
</div><h4 id='method.status' class="method"><span id='status.v' class='invisible'><code>fn <a href='../tokio_executor/trait.Executor.html#method.status' class='fnname'>status</a>(&amp;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;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>, <a class="struct" href="../tokio_executor/struct.SpawnError.html" title="struct tokio_executor::SpawnError">SpawnError</a>&gt;</code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/tokio_executor/global.rs.html#91-94' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><p>Provides a best effort hint to whether or not <code>spawn</code> will succeed. <a href="../tokio_executor/trait.Executor.html#method.status">Read more</a></p>
</div></div></section>
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