mentat/docs/apis/rust/tokio/prelude/stream/fn.futures_ordered.html
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<section id='main' class="content"><h1 class='fqn'><span class='in-band'>Function <a href='../../index.html'>tokio</a>::<wbr><a href='../index.html'>prelude</a>::<wbr><a href='index.html'>stream</a>::<wbr><a class="fn" href=''>futures_ordered</a></span><span class='out-of-band'><span id='render-detail'>
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</span><a class='srclink' href='../../../src/futures/stream/futures_ordered.rs.html#104-115' title='goto source code'>[src]</a></span></h1><pre class='rust fn'>pub fn futures_ordered&lt;I&gt;(<br>&nbsp;&nbsp;&nbsp;&nbsp;futures: I<br>) -&gt; <a class="struct" href="../../../tokio/prelude/stream/struct.FuturesOrdered.html" title="struct tokio::prelude::stream::FuturesOrdered">FuturesOrdered</a>&lt;&lt;&lt;I as <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/trait.IntoIterator.html" title="trait core::iter::traits::IntoIterator">IntoIterator</a>&gt;::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/traits/trait.IntoIterator.html#associatedtype.Item" title="type core::iter::traits::IntoIterator::Item">Item</a> as <a class="trait" href="../../../tokio/prelude/trait.IntoFuture.html" title="trait tokio::prelude::IntoFuture">IntoFuture</a>&gt;::<a class="type" href="../../../tokio/prelude/trait.IntoFuture.html#associatedtype.Future" title="type tokio::prelude::IntoFuture::Future">Future</a>&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;I: <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/trait.IntoIterator.html" title="trait core::iter::traits::IntoIterator">IntoIterator</a>,<br>&nbsp;&nbsp;&nbsp;&nbsp;&lt;I as <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/trait.IntoIterator.html" title="trait core::iter::traits::IntoIterator">IntoIterator</a>&gt;::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/traits/trait.IntoIterator.html#associatedtype.Item" title="type core::iter::traits::IntoIterator::Item">Item</a>: <a class="trait" href="../../../tokio/prelude/trait.IntoFuture.html" title="trait tokio::prelude::IntoFuture">IntoFuture</a>,&nbsp;</span></pre><div class='docblock'><p>Converts a list of futures into a <code>Stream</code> of results from the futures.</p>
<p>This function will take an list of futures (e.g. a vector, an iterator,
etc), and return a stream. The stream will yield items as they become
available on the futures internally, in the order that their originating
futures were submitted to the queue. If the futures complete out of order,
items will be stored internally within <code>FuturesOrdered</code> until all preceding
items have been yielded.</p>
<p>Note that the returned queue can also be used to dynamically push more
futures into the queue as they become available.</p>
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