144 lines
No EOL
8.2 KiB
HTML
144 lines
No EOL
8.2 KiB
HTML
<!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 `SampleRange` trait in crate `rand`.">
|
||
<meta name="keywords" content="rust, rustlang, rust-lang, SampleRange">
|
||
|
||
<title>rand::distributions::range::SampleRange - Rust</title>
|
||
|
||
<link rel="stylesheet" type="text/css" href="../../../rustdoc.css">
|
||
<link rel="stylesheet" type="text/css" href="../../../main.css">
|
||
|
||
|
||
<link rel="shortcut icon" href="https://www.rust-lang.org/favicon.ico">
|
||
|
||
</head>
|
||
<body class="rustdoc">
|
||
<!--[if lte IE 8]>
|
||
<div class="warning">
|
||
This old browser is unsupported and will most likely display funky
|
||
things.
|
||
</div>
|
||
<![endif]-->
|
||
|
||
|
||
|
||
<nav class="sidebar">
|
||
<a href='../../../rand/index.html'><img src='https://www.rust-lang.org/logos/rust-logo-128x128-blk.png' alt='logo' width='100'></a>
|
||
<p class='location'><a href='../../index.html'>rand</a>::<wbr><a href='../index.html'>distributions</a>::<wbr><a href='index.html'>range</a></p><script>window.sidebarCurrent = {name: 'SampleRange', ty: 'trait', relpath: ''};</script><script defer src="sidebar-items.js"></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 trait">
|
||
<h1 class='fqn'><span class='in-band'>Trait <a href='../../index.html'>rand</a>::<wbr><a href='../index.html'>distributions</a>::<wbr><a href='index.html'>range</a>::<wbr><a class='trait' href=''>SampleRange</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 id='src-61' class='srclink' href='../../../src/rand/distributions/range.rs.html#78-88' title='goto source code'>[src]</a></span></h1>
|
||
<pre class='rust trait'>pub trait SampleRange: <a class='trait' href='https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html' title='core::marker::Sized'>Sized</a> {
|
||
fn <a href='#tymethod.construct_range' class='fnname'>construct_range</a>(low: Self, high: Self) -> <a class='struct' href='../../../rand/distributions/range/struct.Range.html' title='rand::distributions::range::Range'>Range</a><Self>;
|
||
fn <a href='#tymethod.sample_range' class='fnname'>sample_range</a><R: <a class='trait' href='../../../rand/trait.Rng.html' title='rand::Rng'>Rng</a>>(r: &<a class='struct' href='../../../rand/distributions/range/struct.Range.html' title='rand::distributions::range::Range'>Range</a><Self>, rng: &mut R) -> Self;
|
||
}</pre><div class='docblock'><p>The helper trait for types that have a sensible way to sample
|
||
uniformly between two values. This should not be used directly,
|
||
and is only to facilitate <code>Range</code>.</p>
|
||
</div>
|
||
<h2 id='required-methods'>Required Methods</h2>
|
||
<div class='methods'>
|
||
<h3 id='tymethod.construct_range' class='method stab '><code>fn <a href='#tymethod.construct_range' class='fnname'>construct_range</a>(low: Self, high: Self) -> <a class='struct' href='../../../rand/distributions/range/struct.Range.html' title='rand::distributions::range::Range'>Range</a><Self></code></h3><div class='docblock'><p>Construct the <code>Range</code> object that <code>sample_range</code>
|
||
requires. This should not ever be called directly, only via
|
||
<code>Range::new</code>, which will check that <code>low < high</code>, so this
|
||
function doesn't have to repeat the check.</p>
|
||
</div><h3 id='tymethod.sample_range' class='method stab '><code>fn <a href='#tymethod.sample_range' class='fnname'>sample_range</a><R: <a class='trait' href='../../../rand/trait.Rng.html' title='rand::Rng'>Rng</a>>(r: &<a class='struct' href='../../../rand/distributions/range/struct.Range.html' title='rand::distributions::range::Range'>Range</a><Self>, rng: &mut R) -> Self</code></h3><div class='docblock'><p>Sample a value from the given <code>Range</code> with the given <code>Rng</code> as
|
||
a source of randomness.</p>
|
||
</div></div>
|
||
<h2 id='implementors'>Implementors</h2>
|
||
<ul class='item-list' id='implementors-list'>
|
||
<li><code>impl SampleRange for <a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.i8.html'>i8</a></code></li>
|
||
<li><code>impl SampleRange for <a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.i16.html'>i16</a></code></li>
|
||
<li><code>impl SampleRange for <a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.i32.html'>i32</a></code></li>
|
||
<li><code>impl SampleRange for <a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.i64.html'>i64</a></code></li>
|
||
<li><code>impl SampleRange for <a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.isize.html'>isize</a></code></li>
|
||
<li><code>impl SampleRange for <a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.u8.html'>u8</a></code></li>
|
||
<li><code>impl SampleRange for <a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.u16.html'>u16</a></code></li>
|
||
<li><code>impl SampleRange for <a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.u32.html'>u32</a></code></li>
|
||
<li><code>impl SampleRange for <a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.u64.html'>u64</a></code></li>
|
||
<li><code>impl SampleRange for <a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.usize.html'>usize</a></code></li>
|
||
<li><code>impl SampleRange for <a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.f32.html'>f32</a></code></li>
|
||
<li><code>impl SampleRange for <a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.f64.html'>f64</a></code></li>
|
||
</ul><script type="text/javascript" async
|
||
src="../../../implementors/rand/distributions/range/trait.SampleRange.js">
|
||
</script></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>⇤</dt>
|
||
<dd>Move up in search results</dd>
|
||
<dt>⇥</dt>
|
||
<dd>Move down in search results</dd>
|
||
<dt>⏎</dt>
|
||
<dd>Go to active search result</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 = "rand";
|
||
window.playgroundUrl = "";
|
||
</script>
|
||
<script src="../../../jquery.js"></script>
|
||
<script src="../../../main.js"></script>
|
||
|
||
<script defer src="../../../search-index.js"></script>
|
||
</body>
|
||
</html> |