blob: a7923196d7e6248b493f199544fe07c36968cf73 [file] [log] [blame]
<!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 `void` crate.">
<meta name="keywords" content="rust, rustlang, rust-lang, void">
<title>void - Rust</title>
<link rel="stylesheet" type="text/css" href="../normalize.css">
<link rel="stylesheet" type="text/css" href="../rustdoc.css">
<link rel="stylesheet" type="text/css" href="../main.css">
</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">
<p class='location'>Crate void</p><div class="block items"><ul><li><a href="#enums">Enums</a></li><li><a href="#traits">Traits</a></li><li><a href="#functions">Functions</a></li></ul></div><p class='location'></p><script>window.sidebarCurrent = {name: 'void', ty: 'mod', relpath: '../'};</script>
</nav>
<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'>Crate <a class="mod" href=''>void</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>]
</a>
</span><a class='srclink' href='../src/void/lib.rs.html#1-120' title='goto source code'>[src]</a></span></h1>
<div class='docblock'>
<h1 id='void' class='section-header'><a href='#void'>Void</a></h1>
<p>The uninhabited void type for use in statically impossible cases.</p>
<p>In its own crate so all the users in the ecosystem can share the same type.
This crate also comes ready with several extension traits for Result that add
extra functionality to <code>Result&lt;T, Void&gt;</code> and <code>Result&lt;Void, E&gt;</code>.</p>
</div><h2 id='enums' class='section-header'><a href="#enums">Enums</a></h2>
<table>
<tr class=' module-item'>
<td><a class="enum" href="enum.Void.html"
title='enum void::Void'>Void</a></td>
<td class='docblock-short'>
<p>The empty type for cases which can&#39;t occur.</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.ResultVoidErrExt.html"
title='trait void::ResultVoidErrExt'>ResultVoidErrExt</a></td>
<td class='docblock-short'>
<p>Extensions to <code>Result&lt;Void, E&gt;</code></p>
</td>
</tr>
<tr class=' module-item'>
<td><a class="trait" href="trait.ResultVoidExt.html"
title='trait void::ResultVoidExt'>ResultVoidExt</a></td>
<td class='docblock-short'>
<p>Extensions to <code>Result&lt;T, Void&gt;</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.unreachable.html"
title='fn void::unreachable'>unreachable</a></td>
<td class='docblock-short'>
<p>A safe version of <code>intrinsincs::unreachable</code>.</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>?</dt>
<dd>Show this help dialog</dd>
<dt>S</dt>
<dd>Focus the search field</dd>
<dt>&larrb;</dt>
<dd>Move up in search results</dd>
<dt>&rarrb;</dt>
<dd>Move down in search results</dd>
<dt>&#9166;</dt>
<dd>Go to active search result</dd>
<dt>+</dt>
<dd>Collapse/expand 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 = "void";
</script>
<script src="../main.js"></script>
<script defer src="../search-index.js"></script>
</body>
</html>