<!DOCTYPE html> <html lang="en"> <head> <meta charset="utf-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <meta name="generator" content="rustdoc"> <meta name="description" content="API documentation for the Rust `executor` mod in crate `futures`."> <meta name="keywords" content="rust, rustlang, rust-lang, executor"> <title>futures::executor - Rust</title> <link rel="stylesheet" type="text/css" href="../../normalize.css"> <link rel="stylesheet" type="text/css" href="../../rustdoc.css" id="mainThemeStyle"> <link rel="stylesheet" type="text/css" href="../../dark.css"> <link rel="stylesheet" type="text/css" href="../../main.css" id="themeStyle"> <script src="../../storage.js"></script> </head> <body class="rustdoc mod"> <!--[if lte IE 8]> <div class="warning"> This old browser is unsupported and will most likely display funky things. </div> <![endif]--> <nav class="sidebar"> <div class="sidebar-menu">☰</div> <p class='location'>Module executor</p><div class="sidebar-elems"><div class="block items"><ul><li><a href="#structs">Structs</a></li><li><a href="#traits">Traits</a></li><li><a href="#functions">Functions</a></li></ul></div><p class='location'><a href='../index.html'>futures</a></p><script>window.sidebarCurrent = {name: 'executor', ty: 'mod', relpath: '../'};</script><script defer src="../sidebar-items.js"></script></div> </nav> <div class="theme-picker"> <button id="theme-picker" aria-label="Pick another theme!"> <img src="../../brush.svg" width="18" alt="Pick another theme!"> </button> <div id="theme-choices"></div> </div> <script src="../../theme.js"></script> <nav class="sub"> <form class="search-form js-only"> <div class="search-container"> <input class="search-input" name="search" autocomplete="off" placeholder="Click or press ‘S’ to search, ‘?’ for more options…" type="search"> </div> </form> </nav> <section id='main' class="content"> <h1 class='fqn'><span class='in-band'>Module <a href='../index.html'>futures</a>::<wbr><a class="mod" href=''>executor</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'>−</span>] </a> </span><a class='srclink' href='../../src/futures/executor.rs.html#1-16' title='goto source code'>[src]</a></span></h1> <div class='docblock'><p>Executors</p> <p>This module contains tools for managing the raw execution of futures, which is needed when building <em>executors</em> (places where futures can run).</p> <p>More information about executors can be <a href="https://tokio.rs/docs/going-deeper-futures/tasks/">found online at tokio.rs</a>.</p> </div><h2 id='structs' class='section-header'><a href="#structs">Structs</a></h2> <table> <tr class=' module-item'> <td><a class="struct" href="struct.NotifyHandle.html" title='struct futures::executor::NotifyHandle'>NotifyHandle</a></td> <td class='docblock-short'> <p>A <code>NotifyHandle</code> is the core value through which notifications are routed in the <code>futures</code> crate.</p> </td> </tr> <tr class=' module-item'> <td><a class="struct" href="struct.Run.html" title='struct futures::executor::Run'>Run</a></td> <td class='docblock-short'> <p>Units of work submitted to an <code>Executor</code>, currently only created internally.</p> </td> </tr> <tr class=' module-item'> <td><a class="struct" href="struct.Spawn.html" title='struct futures::executor::Spawn'>Spawn</a></td> <td class='docblock-short'> <p>Representation of a spawned future/stream.</p> </td> </tr></table><h2 id='traits' class='section-header'><a href="#traits">Traits</a></h2> <table> <tr class=' module-item'> <td><a class="trait" href="trait.Executor.html" title='trait futures::executor::Executor'>Executor</a></td> <td class='docblock-short'> <p>A trait representing requests to poll futures.</p> </td> </tr> <tr class=' module-item'> <td><a class="trait" href="trait.Notify.html" title='trait futures::executor::Notify'>Notify</a></td> <td class='docblock-short'> <p>A trait which represents a sink of notifications that a future is ready to make progress.</p> </td> </tr> <tr class=' module-item'> <td><a class="trait" href="trait.Unpark.html" title='trait futures::executor::Unpark'>Unpark</a></td> <td class='docblock-short'> [<div class='stab deprecated'>Deprecated</div>] <p>A trait which represents a sink of notifications that a future is ready to make progress.</p> </td> </tr> <tr class=' module-item'> <td><a class="trait" href="trait.UnsafeNotify.html" title='trait futures::executor::UnsafeNotify'>UnsafeNotify</a></td> <td class='docblock-short'> <p>An unsafe trait for implementing custom forms of memory management behind a <code>Task</code>.</p> </td> </tr></table><h2 id='functions' class='section-header'><a href="#functions">Functions</a></h2> <table> <tr class=' module-item'> <td><a class="fn" href="fn.spawn.html" title='fn futures::executor::spawn'>spawn</a></td> <td class='docblock-short'> <p>Spawns a future or stream, returning it and the new task responsible for running it to completion.</p> </td> </tr> <tr class=' module-item'> <td><a class="fn" href="fn.with_notify.html" title='fn futures::executor::with_notify'>with_notify</a></td> <td class='docblock-short'> <p>Sets the <code>NotifyHandle</code> of the current task for the duration of the provided closure.</p> </td> </tr></table></section> <section id='search' class="content hidden"></section> <section class="footer"></section> <aside id="help" class="hidden"> <div> <h1 class="hidden">Help</h1> <div class="shortcuts"> <h2>Keyboard Shortcuts</h2> <dl> <dt><kbd>?</kbd></dt> <dd>Show this help dialog</dd> <dt><kbd>S</kbd></dt> <dd>Focus the search field</dd> <dt><kbd>↑</kbd></dt> <dd>Move up in search results</dd> <dt><kbd>↓</kbd></dt> <dd>Move down in search results</dd> <dt><kbd>↹</kbd></dt> <dd>Switch tab</dd> <dt><kbd>⏎</kbd></dt> <dd>Go to active search result</dd> <dt><kbd>+</kbd></dt> <dd>Expand all sections</dd> <dt><kbd>-</kbd></dt> <dd>Collapse all sections</dd> </dl> </div> <div class="infos"> <h2>Search Tricks</h2> <p> Prefix searches with a type followed by a colon (e.g. <code>fn:</code>) to restrict the search to a given type. </p> <p> Accepted types are: <code>fn</code>, <code>mod</code>, <code>struct</code>, <code>enum</code>, <code>trait</code>, <code>type</code>, <code>macro</code>, and <code>const</code>. </p> <p> Search functions by type signature (e.g. <code>vec -> usize</code> or <code>* -> vec</code>) </p> </div> </div> </aside> <script> window.rootPath = "../../"; window.currentCrate = "futures"; </script> <script src="../../main.js"></script> <script defer src="../../search-index.js"></script> </body> </html>