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<h1 class='fqn'><span class='in-band'>Enum <a href='index.html'>futures</a>::<wbr><a class="enum" href=''>AsyncSink</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/futures/poll.rs.html#65-75' title='goto source code'>[src]</a></span></h1>
<pre class='rust enum'>pub enum AsyncSink<T> {
Ready,
NotReady(T),
}</pre><div class='docblock'><p>The result of an asynchronous attempt to send a value to a sink.</p>
</div><h2 class='variants'>Variants</h2>
<span id='variant.Ready' class='variant'><span id='Ready.v' class='invisible'><code>Ready</code></span></span><div class='docblock'><p>The <code>start_send</code> attempt succeeded, so the sending process has
<em>started</em>; you must use <code>Sink::poll_complete</code> to drive the send
to completion.</p>
</div><span id='variant.NotReady' class='variant'><span id='NotReady.v' class='invisible'><code>NotReady(T)</code></span></span><div class='docblock'><p>The <code>start_send</code> attempt failed due to the sink being full. The value
being sent is returned, and the current <code>Task</code> will be automatically
notified again once the sink has room.</p>
</div><h2 id='methods'>Methods</h2><h3 class='impl'><span class='in-band'><code>impl<T> <a class="enum" href="../futures/enum.AsyncSink.html" title="enum futures::AsyncSink">AsyncSink</a><T></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/futures/poll.rs.html#77-90' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'><h4 id='method.is_ready' class="method"><span id='is_ready.v' class='invisible'><code>fn <a href='#method.is_ready' class='fnname'>is_ready</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></code></span></h4>
<div class='docblock'><p>Returns whether this is <code>AsyncSink::Ready</code></p>
</div><h4 id='method.is_not_ready' class="method"><span id='is_not_ready.v' class='invisible'><code>fn <a href='#method.is_not_ready' class='fnname'>is_not_ready</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></code></span></h4>
<div class='docblock'><p>Returns whether this is <code>AsyncSink::NotReady</code></p>
</div></div><h2 id='implementations'>Trait Implementations</h2><h3 class='impl'><span class='in-band'><code>impl<T: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Copy.html" title="trait core::marker::Copy">Copy</a>> <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Copy.html" title="trait core::marker::Copy">Copy</a> for <a class="enum" href="../futures/enum.AsyncSink.html" title="enum futures::AsyncSink">AsyncSink</a><T></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/futures/poll.rs.html#64' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'></div><h3 class='impl'><span class='in-band'><code>impl<T: <a class="trait" href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html" title="trait core::clone::Clone">Clone</a>> <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="enum" href="../futures/enum.AsyncSink.html" title="enum futures::AsyncSink">AsyncSink</a><T></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/futures/poll.rs.html#64' 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>(&self) -> <a class="enum" href="../futures/enum.AsyncSink.html" title="enum futures::AsyncSink">AsyncSink</a><T></code></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>(&mut self, source: &Self)</code><div class='since' title='Stable since Rust version 1.0.0'>1.0.0</div></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 class='impl'><span class='in-band'><code>impl<T: <a class="trait" href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html" title="trait core::fmt::Debug">Debug</a>> <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="enum" href="../futures/enum.AsyncSink.html" title="enum futures::AsyncSink">AsyncSink</a><T></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/futures/poll.rs.html#64' 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>(&self, __arg_0: &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></span></h4>
<div class='docblock'><p>Formats the value using the given formatter.</p>
</div></div><h3 class='impl'><span class='in-band'><code>impl<T: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>> <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a> for <a class="enum" href="../futures/enum.AsyncSink.html" title="enum futures::AsyncSink">AsyncSink</a><T></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/futures/poll.rs.html#64' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'><h4 id='method.eq' class="method"><span id='eq.v' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&self, __arg_0: &<a class="enum" href="../futures/enum.AsyncSink.html" title="enum futures::AsyncSink">AsyncSink</a><T>) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></code></span></h4>
<div class='docblock'><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"><span id='ne.v' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&self, __arg_0: &<a class="enum" href="../futures/enum.AsyncSink.html" title="enum futures::AsyncSink">AsyncSink</a><T>) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></code></span></h4>
<div class='docblock'><p>This method tests for <code>!=</code>.</p>
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