able/qrcode-rust
1
0
Fork 0
Code Issues Pull requests Projects Releases Wiki Activity
qrcode-rust/qrcode/optimize/struct.Optimizer.html

220 lines
54 KiB
HTML
Raw Blame History

This file contains ambiguous Unicode characters

This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

<!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 `Optimizer` struct in crate `qrcode`.">
<meta name="keywords" content="rust, rustlang, rust-lang, Optimizer">
<title>qrcode::optimize::Optimizer - Rust</title>
<link rel="stylesheet" type="text/css" href="../../rustdoc.css">
<link rel="stylesheet" type="text/css" href="../../main.css">
</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">
<p class='location'><a href='../index.html'>qrcode</a>::<wbr><a href='index.html'>optimize</a></p><script>window.sidebarCurrent = {name: 'Optimizer', ty: 'struct', 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 struct">
<h1 class='fqn'><span class='in-band'>Struct <a href='../index.html'>qrcode</a>::<wbr><a href='index.html'>optimize</a>::<wbr><a class='struct' href=''>Optimizer</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 id='src-471' class='srclink' href='../../src/qrcode/src/optimize.rs.html#241-247' title='goto source code'>[src]</a></span></h1>
<pre class='rust struct'>pub struct Optimizer&lt;I&gt; {
// some fields omitted
}</pre><h2 id='methods'>Methods</h2><h3 class='impl'><span class='in-band'><code>impl&lt;I: <a class='trait' href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html' title='core::iter::iterator::Iterator'>Iterator</a>&lt;Item=<a class='struct' href='../../qrcode/optimize/struct.Segment.html' title='qrcode::optimize::Segment'>Segment</a>&gt;&gt; <a class='struct' href='../../qrcode/optimize/struct.Optimizer.html' title='qrcode::optimize::Optimizer'>Optimizer</a>&lt;I&gt;</code></span><span class='out-of-band'><div class='ghost'></div><a id='src-478' class='srclink' href='../../src/qrcode/src/optimize.rs.html#249-274' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'><h4 id='method.new' class='method'><code>fn <a href='#method.new' class='fnname'>new</a>(segments: I, version: <a class='enum' href='../../qrcode/types/enum.Version.html' title='qrcode::types::Version'>Version</a>) -&gt; <a class='struct' href='../../qrcode/optimize/struct.Optimizer.html' title='qrcode::optimize::Optimizer'>Optimizer</a>&lt;I&gt;</code></h4>
<div class='docblock'><p>Optimize the segments by combining adjacent segments when possible.</p>
<p>Currently this method uses a greedy algorithm by combining segments from
left to right until the new segment is longer than before. This method
does <em>not</em> use Annex J from the ISO standard.</p>
</div></div><h2 id='implementations'>Trait Implementations</h2><h3 class='impl'><span class='in-band'><code>impl&lt;I: <a class='trait' href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html' title='core::iter::iterator::Iterator'>Iterator</a>&lt;Item=<a class='struct' href='../../qrcode/optimize/struct.Segment.html' title='qrcode::optimize::Segment'>Segment</a>&gt;&gt; <a class='trait' href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html' title='core::iter::iterator::Iterator'>Iterator</a> for <a class='struct' href='../../qrcode/optimize/struct.Optimizer.html' title='qrcode::optimize::Optimizer'>Optimizer</a>&lt;I&gt;</code></span><span class='out-of-band'><div class='ghost'></div><a id='src-490' class='srclink' href='../../src/qrcode/src/optimize.rs.html#282-319' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'><h4 id='associatedtype.Item' class='type'><code>type <a href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#associatedtype.Item' class='type'>Item</a> = <a class='struct' href='../../qrcode/optimize/struct.Segment.html' title='qrcode::optimize::Segment'>Segment</a></code></h4>
<div class='docblock'><p>The type of the elements being iterated over.</p>
</div><h4 id='method.next' class='method'><code>fn <a href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#tymethod.next' class='fnname'>next</a>(&amp;mut self) -&gt; <a class='enum' href='https://doc.rust-lang.org/nightly/core/option/enum.Option.html' title='core::option::Option'>Option</a>&lt;<a class='struct' href='../../qrcode/optimize/struct.Segment.html' title='qrcode::optimize::Segment'>Segment</a>&gt;</code></h4>
<div class='docblock'><p>Advances the iterator and returns the next value. <a href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#tymethod.next">Read more</a></p>
</div><h4 id='method.size_hint' class='method'><code>fn <a href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.size_hint' class='fnname'>size_hint</a>(&amp;self) -&gt; <a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.tuple.html'>(</a><a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.usize.html'>usize</a>, <a class='enum' href='https://doc.rust-lang.org/nightly/core/option/enum.Option.html' title='core::option::Option'>Option</a>&lt;<a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.usize.html'>usize</a>&gt;<a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.tuple.html'>)</a></code><div class='since' title='Stable since Rust version 1.0.0'>1.0.0</div></h4>
<div class='docblock'><p>Returns the bounds on the remaining length of the iterator. <a href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.size_hint">Read more</a></p>
</div><h4 id='method.count' class='method'><code>fn <a href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.count' class='fnname'>count</a>(self) -&gt; <a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.usize.html'>usize</a></code><div class='since' title='Stable since Rust version 1.0.0'>1.0.0</div></h4>
<div class='docblock'><p>Consumes the iterator, counting the number of iterations and returning it. <a href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.count">Read more</a></p>
</div><h4 id='method.last' class='method'><code>fn <a href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.last' class='fnname'>last</a>(self) -&gt; <a class='enum' href='https://doc.rust-lang.org/nightly/core/option/enum.Option.html' title='core::option::Option'>Option</a>&lt;Self::<a class='trait' href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html' title='core::iter::iterator::Iterator'>Item</a>&gt;</code><div class='since' title='Stable since Rust version 1.0.0'>1.0.0</div></h4>
<div class='docblock'><p>Consumes the iterator, returning the last element. <a href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.last">Read more</a></p>
</div><h4 id='method.nth' class='method'><code>fn <a href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.nth' class='fnname'>nth</a>(&amp;mut self, n: <a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.usize.html'>usize</a>) -&gt; <a class='enum' href='https://doc.rust-lang.org/nightly/core/option/enum.Option.html' title='core::option::Option'>Option</a>&lt;Self::<a class='trait' href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html' title='core::iter::iterator::Iterator'>Item</a>&gt;</code><div class='since' title='Stable since Rust version 1.0.0'>1.0.0</div></h4>
<div class='docblock'><p>Consumes the <code>n</code> first elements of the iterator, then returns the <code>next()</code> one. <a href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.nth">Read more</a></p>
</div><h4 id='method.chain' class='method'><code>fn <a href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.chain' class='fnname'>chain</a>&lt;U&gt;(self, other: U) -&gt; <a class='struct' href='https://doc.rust-lang.org/nightly/core/iter/struct.Chain.html' title='core::iter::Chain'>Chain</a>&lt;Self, U::<a class='trait' href='https://doc.rust-lang.org/nightly/core/iter/traits/trait.IntoIterator.html' title='core::iter::traits::IntoIterator'>IntoIter</a>&gt; <span class='where'>where U: <a class='trait' href='https://doc.rust-lang.org/nightly/core/iter/traits/trait.IntoIterator.html' title='core::iter::traits::IntoIterator'>IntoIterator</a>&lt;Item=Self::<a class='trait' href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html' title='core::iter::iterator::Iterator'>Item</a>&gt;</span></code><div class='since' title='Stable since Rust version 1.0.0'>1.0.0</div></h4>
<div class='docblock'><p>Takes two iterators and creates a new iterator over both in sequence. <a href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.chain">Read more</a></p>
</div><h4 id='method.zip' class='method'><code>fn <a href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.zip' class='fnname'>zip</a>&lt;U&gt;(self, other: U) -&gt; <a class='struct' href='https://doc.rust-lang.org/nightly/core/iter/struct.Zip.html' title='core::iter::Zip'>Zip</a>&lt;Self, U::<a class='trait' href='https://doc.rust-lang.org/nightly/core/iter/traits/trait.IntoIterator.html' title='core::iter::traits::IntoIterator'>IntoIter</a>&gt; <span class='where'>where U: <a class='trait' href='https://doc.rust-lang.org/nightly/core/iter/traits/trait.IntoIterator.html' title='core::iter::traits::IntoIterator'>IntoIterator</a></span></code><div class='since' title='Stable since Rust version 1.0.0'>1.0.0</div></h4>
<div class='docblock'><p>&#39;Zips up&#39; two iterators into a single iterator of pairs. <a href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.zip">Read more</a></p>
</div><h4 id='method.map' class='method'><code>fn <a href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.map' class='fnname'>map</a>&lt;B, F&gt;(self, f: F) -&gt; <a class='struct' href='https://doc.rust-lang.org/nightly/core/iter/struct.Map.html' title='core::iter::Map'>Map</a>&lt;Self, F&gt; <span class='where'>where F: <a class='trait' href='https://doc.rust-lang.org/nightly/core/ops/trait.FnMut.html' title='core::ops::FnMut'>FnMut</a>(Self::<a class='trait' href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html' title='core::iter::iterator::Iterator'>Item</a>) -&gt; B</span></code><div class='since' title='Stable since Rust version 1.0.0'>1.0.0</div></h4>
<div class='docblock'><p>Takes a closure and creates an iterator which calls that closure on each element. <a href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.map">Read more</a></p>
</div><h4 id='method.filter' class='method'><code>fn <a href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.filter' class='fnname'>filter</a>&lt;P&gt;(self, predicate: P) -&gt; <a class='struct' href='https://doc.rust-lang.org/nightly/core/iter/struct.Filter.html' title='core::iter::Filter'>Filter</a>&lt;Self, P&gt; <span class='where'>where P: <a class='trait' href='https://doc.rust-lang.org/nightly/core/ops/trait.FnMut.html' title='core::ops::FnMut'>FnMut</a>(&amp;Self::<a class='trait' href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html' title='core::iter::iterator::Iterator'>Item</a>) -&gt; <a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.bool.html'>bool</a></span></code><div class='since' title='Stable since Rust version 1.0.0'>1.0.0</div></h4>
<div class='docblock'><p>Creates an iterator which uses a closure to determine if an element should be yielded. <a href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.filter">Read more</a></p>
</div><h4 id='method.filter_map' class='method'><code>fn <a href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.filter_map' class='fnname'>filter_map</a>&lt;B, F&gt;(self, f: F) -&gt; <a class='struct' href='https://doc.rust-lang.org/nightly/core/iter/struct.FilterMap.html' title='core::iter::FilterMap'>FilterMap</a>&lt;Self, F&gt; <span class='where'>where F: <a class='trait' href='https://doc.rust-lang.org/nightly/core/ops/trait.FnMut.html' title='core::ops::FnMut'>FnMut</a>(Self::<a class='trait' href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html' title='core::iter::iterator::Iterator'>Item</a>) -&gt; <a class='enum' href='https://doc.rust-lang.org/nightly/core/option/enum.Option.html' title='core::option::Option'>Option</a>&lt;B&gt;</span></code><div class='since' title='Stable since Rust version 1.0.0'>1.0.0</div></h4>
<div class='docblock'><p>Creates an iterator that both filters and maps. <a href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.filter_map">Read more</a></p>
</div><h4 id='method.enumerate' class='method'><code>fn <a href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.enumerate' class='fnname'>enumerate</a>(self) -&gt; <a class='struct' href='https://doc.rust-lang.org/nightly/core/iter/struct.Enumerate.html' title='core::iter::Enumerate'>Enumerate</a>&lt;Self&gt;</code><div class='since' title='Stable since Rust version 1.0.0'>1.0.0</div></h4>
<div class='docblock'><p>Creates an iterator which gives the current iteration count as well as the next value. <a href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.enumerate">Read more</a></p>
</div><h4 id='method.peekable' class='method'><code>fn <a href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.peekable' class='fnname'>peekable</a>(self) -&gt; <a class='struct' href='https://doc.rust-lang.org/nightly/core/iter/struct.Peekable.html' title='core::iter::Peekable'>Peekable</a>&lt;Self&gt;</code><div class='since' title='Stable since Rust version 1.0.0'>1.0.0</div></h4>
<div class='docblock'><p>Creates an iterator which can use <code>peek</code> to look at the next element of the iterator without consuming it. <a href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.peekable">Read more</a></p>
</div><h4 id='method.skip_while' class='method'><code>fn <a href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.skip_while' class='fnname'>skip_while</a>&lt;P&gt;(self, predicate: P) -&gt; <a class='struct' href='https://doc.rust-lang.org/nightly/core/iter/struct.SkipWhile.html' title='core::iter::SkipWhile'>SkipWhile</a>&lt;Self, P&gt; <span class='where'>where P: <a class='trait' href='https://doc.rust-lang.org/nightly/core/ops/trait.FnMut.html' title='core::ops::FnMut'>FnMut</a>(&amp;Self::<a class='trait' href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html' title='core::iter::iterator::Iterator'>Item</a>) -&gt; <a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.bool.html'>bool</a></span></code><div class='since' title='Stable since Rust version 1.0.0'>1.0.0</div></h4>
<div class='docblock'><p>Creates an iterator that [<code>skip()</code>]s elements based on a predicate. <a href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.skip_while">Read more</a></p>
</div><h4 id='method.take_while' class='method'><code>fn <a href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.take_while' class='fnname'>take_while</a>&lt;P&gt;(self, predicate: P) -&gt; <a class='struct' href='https://doc.rust-lang.org/nightly/core/iter/struct.TakeWhile.html' title='core::iter::TakeWhile'>TakeWhile</a>&lt;Self, P&gt; <span class='where'>where P: <a class='trait' href='https://doc.rust-lang.org/nightly/core/ops/trait.FnMut.html' title='core::ops::FnMut'>FnMut</a>(&amp;Self::<a class='trait' href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html' title='core::iter::iterator::Iterator'>Item</a>) -&gt; <a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.bool.html'>bool</a></span></code><div class='since' title='Stable since Rust version 1.0.0'>1.0.0</div></h4>
<div class='docblock'><p>Creates an iterator that yields elements based on a predicate. <a href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.take_while">Read more</a></p>
</div><h4 id='method.skip' class='method'><code>fn <a href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.skip' class='fnname'>skip</a>(self, n: <a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.usize.html'>usize</a>) -&gt; <a class='struct' href='https://doc.rust-lang.org/nightly/core/iter/struct.Skip.html' title='core::iter::Skip'>Skip</a>&lt;Self&gt;</code><div class='since' title='Stable since Rust version 1.0.0'>1.0.0</div></h4>
<div class='docblock'><p>Creates an iterator that skips the first <code>n</code> elements. <a href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.skip">Read more</a></p>
</div><h4 id='method.take' class='method'><code>fn <a href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.take' class='fnname'>take</a>(self, n: <a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.usize.html'>usize</a>) -&gt; <a class='struct' href='https://doc.rust-lang.org/nightly/core/iter/struct.Take.html' title='core::iter::Take'>Take</a>&lt;Self&gt;</code><div class='since' title='Stable since Rust version 1.0.0'>1.0.0</div></h4>
<div class='docblock'><p>Creates an iterator that yields its first <code>n</code> elements. <a href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.take">Read more</a></p>
</div><h4 id='method.scan' class='method'><code>fn <a href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.scan' class='fnname'>scan</a>&lt;St, B, F&gt;(self, initial_state: St, f: F) -&gt; <a class='struct' href='https://doc.rust-lang.org/nightly/core/iter/struct.Scan.html' title='core::iter::Scan'>Scan</a>&lt;Self, St, F&gt; <span class='where'>where F: <a class='trait' href='https://doc.rust-lang.org/nightly/core/ops/trait.FnMut.html' title='core::ops::FnMut'>FnMut</a>(&amp;mut St, Self::<a class='trait' href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html' title='core::iter::iterator::Iterator'>Item</a>) -&gt; <a class='enum' href='https://doc.rust-lang.org/nightly/core/option/enum.Option.html' title='core::option::Option'>Option</a>&lt;B&gt;</span></code><div class='since' title='Stable since Rust version 1.0.0'>1.0.0</div></h4>
<div class='docblock'><p>An iterator adaptor similar to [<code>fold()</code>] that holds internal state and produces a new iterator. <a href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.scan">Read more</a></p>
</div><h4 id='method.flat_map' class='method'><code>fn <a href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.flat_map' class='fnname'>flat_map</a>&lt;U, F&gt;(self, f: F) -&gt; <a class='struct' href='https://doc.rust-lang.org/nightly/core/iter/struct.FlatMap.html' title='core::iter::FlatMap'>FlatMap</a>&lt;Self, U, F&gt; <span class='where'>where F: <a class='trait' href='https://doc.rust-lang.org/nightly/core/ops/trait.FnMut.html' title='core::ops::FnMut'>FnMut</a>(Self::<a class='trait' href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html' title='core::iter::iterator::Iterator'>Item</a>) -&gt; U, U: <a class='trait' href='https://doc.rust-lang.org/nightly/core/iter/traits/trait.IntoIterator.html' title='core::iter::traits::IntoIterator'>IntoIterator</a></span></code><div class='since' title='Stable since Rust version 1.0.0'>1.0.0</div></h4>
<div class='docblock'><p>Creates an iterator that works like map, but flattens nested structure. <a href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.flat_map">Read more</a></p>
</div><h4 id='method.fuse' class='method'><code>fn <a href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.fuse' class='fnname'>fuse</a>(self) -&gt; <a class='struct' href='https://doc.rust-lang.org/nightly/core/iter/struct.Fuse.html' title='core::iter::Fuse'>Fuse</a>&lt;Self&gt;</code><div class='since' title='Stable since Rust version 1.0.0'>1.0.0</div></h4>
<div class='docblock'><p>Creates an iterator which ends after the first <code>None</code>. <a href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.fuse">Read more</a></p>
</div><h4 id='method.inspect' class='method'><code>fn <a href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.inspect' class='fnname'>inspect</a>&lt;F&gt;(self, f: F) -&gt; <a class='struct' href='https://doc.rust-lang.org/nightly/core/iter/struct.Inspect.html' title='core::iter::Inspect'>Inspect</a>&lt;Self, F&gt; <span class='where'>where F: <a class='trait' href='https://doc.rust-lang.org/nightly/core/ops/trait.FnMut.html' title='core::ops::FnMut'>FnMut</a>(&amp;Self::<a class='trait' href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html' title='core::iter::iterator::Iterator'>Item</a>) -&gt; <a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.tuple.html'>()</a></span></code><div class='since' title='Stable since Rust version 1.0.0'>1.0.0</div></h4>
<div class='docblock'><p>Do something with each element of an iterator, passing the value on. <a href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.inspect">Read more</a></p>
</div><h4 id='method.by_ref' class='method'><code>fn <a href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.by_ref' class='fnname'>by_ref</a>(&amp;mut self) -&gt; &amp;mut Self</code><div class='since' title='Stable since Rust version 1.0.0'>1.0.0</div></h4>
<div class='docblock'><p>Borrows an iterator, rather than consuming it. <a href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.by_ref">Read more</a></p>
</div><h4 id='method.collect' class='method'><code>fn <a href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.collect' class='fnname'>collect</a>&lt;B&gt;(self) -&gt; B <span class='where'>where B: <a class='trait' href='https://doc.rust-lang.org/nightly/core/iter/traits/trait.FromIterator.html' title='core::iter::traits::FromIterator'>FromIterator</a>&lt;Self::<a class='trait' href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html' title='core::iter::iterator::Iterator'>Item</a>&gt;</span></code><div class='since' title='Stable since Rust version 1.0.0'>1.0.0</div></h4>
<div class='docblock'><p>Transforms an iterator into a collection. <a href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.collect">Read more</a></p>
</div><h4 id='method.partition' class='method'><code>fn <a href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.partition' class='fnname'>partition</a>&lt;B, F&gt;(self, f: F) -&gt; <a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.tuple.html'>(</a>B, B<a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.tuple.html'>)</a> <span class='where'>where B: <a class='trait' href='https://doc.rust-lang.org/nightly/core/default/trait.Default.html' title='core::default::Default'>Default</a> + <a class='trait' href='https://doc.rust-lang.org/nightly/core/iter/traits/trait.Extend.html' title='core::iter::traits::Extend'>Extend</a>&lt;Self::<a class='trait' href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html' title='core::iter::iterator::Iterator'>Item</a>&gt;, F: <a class='trait' href='https://doc.rust-lang.org/nightly/core/ops/trait.FnMut.html' title='core::ops::FnMut'>FnMut</a>(&amp;Self::<a class='trait' href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html' title='core::iter::iterator::Iterator'>Item</a>) -&gt; <a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.bool.html'>bool</a></span></code><div class='since' title='Stable since Rust version 1.0.0'>1.0.0</div></h4>
<div class='docblock'><p>Consumes an iterator, creating two collections from it. <a href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.partition">Read more</a></p>
</div><h4 id='method.fold' class='method'><code>fn <a href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.fold' class='fnname'>fold</a>&lt;B, F&gt;(self, init: B, f: F) -&gt; B <span class='where'>where F: <a class='trait' href='https://doc.rust-lang.org/nightly/core/ops/trait.FnMut.html' title='core::ops::FnMut'>FnMut</a>(B, Self::<a class='trait' href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html' title='core::iter::iterator::Iterator'>Item</a>) -&gt; B</span></code><div class='since' title='Stable since Rust version 1.0.0'>1.0.0</div></h4>
<div class='docblock'><p>An iterator adaptor that applies a function, producing a single, final value. <a href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.fold">Read more</a></p>
</div><h4 id='method.all' class='method'><code>fn <a href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.all' class='fnname'>all</a>&lt;F&gt;(&amp;mut self, f: F) -&gt; <a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.bool.html'>bool</a> <span class='where'>where F: <a class='trait' href='https://doc.rust-lang.org/nightly/core/ops/trait.FnMut.html' title='core::ops::FnMut'>FnMut</a>(Self::<a class='trait' href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html' title='core::iter::iterator::Iterator'>Item</a>) -&gt; <a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.bool.html'>bool</a></span></code><div class='since' title='Stable since Rust version 1.0.0'>1.0.0</div></h4>
<div class='docblock'><p>Tests if every element of the iterator matches a predicate. <a href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.all">Read more</a></p>
</div><h4 id='method.any' class='method'><code>fn <a href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.any' class='fnname'>any</a>&lt;F&gt;(&amp;mut self, f: F) -&gt; <a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.bool.html'>bool</a> <span class='where'>where F: <a class='trait' href='https://doc.rust-lang.org/nightly/core/ops/trait.FnMut.html' title='core::ops::FnMut'>FnMut</a>(Self::<a class='trait' href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html' title='core::iter::iterator::Iterator'>Item</a>) -&gt; <a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.bool.html'>bool</a></span></code><div class='since' title='Stable since Rust version 1.0.0'>1.0.0</div></h4>
<div class='docblock'><p>Tests if any element of the iterator matches a predicate. <a href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.any">Read more</a></p>
</div><h4 id='method.find' class='method'><code>fn <a href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.find' class='fnname'>find</a>&lt;P&gt;(&amp;mut self, predicate: P) -&gt; <a class='enum' href='https://doc.rust-lang.org/nightly/core/option/enum.Option.html' title='core::option::Option'>Option</a>&lt;Self::<a class='trait' href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html' title='core::iter::iterator::Iterator'>Item</a>&gt; <span class='where'>where P: <a class='trait' href='https://doc.rust-lang.org/nightly/core/ops/trait.FnMut.html' title='core::ops::FnMut'>FnMut</a>(&amp;Self::<a class='trait' href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html' title='core::iter::iterator::Iterator'>Item</a>) -&gt; <a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.bool.html'>bool</a></span></code><div class='since' title='Stable since Rust version 1.0.0'>1.0.0</div></h4>
<div class='docblock'><p>Searches for an element of an iterator that satisfies a predicate. <a href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.find">Read more</a></p>
</div><h4 id='method.position' class='method'><code>fn <a href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.position' class='fnname'>position</a>&lt;P&gt;(&amp;mut self, predicate: P) -&gt; <a class='enum' href='https://doc.rust-lang.org/nightly/core/option/enum.Option.html' title='core::option::Option'>Option</a>&lt;<a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.usize.html'>usize</a>&gt; <span class='where'>where P: <a class='trait' href='https://doc.rust-lang.org/nightly/core/ops/trait.FnMut.html' title='core::ops::FnMut'>FnMut</a>(Self::<a class='trait' href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html' title='core::iter::iterator::Iterator'>Item</a>) -&gt; <a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.bool.html'>bool</a></span></code><div class='since' title='Stable since Rust version 1.0.0'>1.0.0</div></h4>
<div class='docblock'><p>Searches for an element in an iterator, returning its index. <a href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.position">Read more</a></p>
</div><h4 id='method.rposition' class='method'><code>fn <a href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.rposition' class='fnname'>rposition</a>&lt;P&gt;(&amp;mut self, predicate: P) -&gt; <a class='enum' href='https://doc.rust-lang.org/nightly/core/option/enum.Option.html' title='core::option::Option'>Option</a>&lt;<a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.usize.html'>usize</a>&gt; <span class='where'>where P: <a class='trait' href='https://doc.rust-lang.org/nightly/core/ops/trait.FnMut.html' title='core::ops::FnMut'>FnMut</a>(Self::<a class='trait' href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html' title='core::iter::iterator::Iterator'>Item</a>) -&gt; <a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.bool.html'>bool</a>, Self: <a class='trait' href='https://doc.rust-lang.org/nightly/core/iter/traits/trait.ExactSizeIterator.html' title='core::iter::traits::ExactSizeIterator'>ExactSizeIterator</a> + <a class='trait' href='https://doc.rust-lang.org/nightly/core/iter/traits/trait.DoubleEndedIterator.html' title='core::iter::traits::DoubleEndedIterator'>DoubleEndedIterator</a></span></code><div class='since' title='Stable since Rust version 1.0.0'>1.0.0</div></h4>
<div class='docblock'><p>Searches for an element in an iterator from the right, returning its index. <a href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.rposition">Read more</a></p>
</div><h4 id='method.max' class='method'><code>fn <a href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.max' class='fnname'>max</a>(self) -&gt; <a class='enum' href='https://doc.rust-lang.org/nightly/core/option/enum.Option.html' title='core::option::Option'>Option</a>&lt;Self::<a class='trait' href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html' title='core::iter::iterator::Iterator'>Item</a>&gt; <span class='where'>where Self::<a class='trait' href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html' title='core::iter::iterator::Iterator'>Item</a>: <a class='trait' href='https://doc.rust-lang.org/nightly/core/cmp/trait.Ord.html' title='core::cmp::Ord'>Ord</a></span></code><div class='since' title='Stable since Rust version 1.0.0'>1.0.0</div></h4>
<div class='docblock'><p>Returns the maximum element of an iterator. <a href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.max">Read more</a></p>
</div><h4 id='method.min' class='method'><code>fn <a href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.min' class='fnname'>min</a>(self) -&gt; <a class='enum' href='https://doc.rust-lang.org/nightly/core/option/enum.Option.html' title='core::option::Option'>Option</a>&lt;Self::<a class='trait' href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html' title='core::iter::iterator::Iterator'>Item</a>&gt; <span class='where'>where Self::<a class='trait' href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html' title='core::iter::iterator::Iterator'>Item</a>: <a class='trait' href='https://doc.rust-lang.org/nightly/core/cmp/trait.Ord.html' title='core::cmp::Ord'>Ord</a></span></code><div class='since' title='Stable since Rust version 1.0.0'>1.0.0</div></h4>
<div class='docblock'><p>Returns the minimum element of an iterator. <a href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.min">Read more</a></p>
</div><h4 id='method.max_by_key' class='method'><code>fn <a href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.max_by_key' class='fnname'>max_by_key</a>&lt;B, F&gt;(self, f: F) -&gt; <a class='enum' href='https://doc.rust-lang.org/nightly/core/option/enum.Option.html' title='core::option::Option'>Option</a>&lt;Self::<a class='trait' href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html' title='core::iter::iterator::Iterator'>Item</a>&gt; <span class='where'>where B: <a class='trait' href='https://doc.rust-lang.org/nightly/core/cmp/trait.Ord.html' title='core::cmp::Ord'>Ord</a>, F: <a class='trait' href='https://doc.rust-lang.org/nightly/core/ops/trait.FnMut.html' title='core::ops::FnMut'>FnMut</a>(&amp;Self::<a class='trait' href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html' title='core::iter::iterator::Iterator'>Item</a>) -&gt; B</span></code><div class='since' title='Stable since Rust version 1.6.0'>1.6.0</div></h4>
<div class='docblock'><p>Returns the element that gives the maximum value from the specified function. <a href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.max_by_key">Read more</a></p>
</div><h4 id='method.min_by_key' class='method'><code>fn <a href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.min_by_key' class='fnname'>min_by_key</a>&lt;B, F&gt;(self, f: F) -&gt; <a class='enum' href='https://doc.rust-lang.org/nightly/core/option/enum.Option.html' title='core::option::Option'>Option</a>&lt;Self::<a class='trait' href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html' title='core::iter::iterator::Iterator'>Item</a>&gt; <span class='where'>where B: <a class='trait' href='https://doc.rust-lang.org/nightly/core/cmp/trait.Ord.html' title='core::cmp::Ord'>Ord</a>, F: <a class='trait' href='https://doc.rust-lang.org/nightly/core/ops/trait.FnMut.html' title='core::ops::FnMut'>FnMut</a>(&amp;Self::<a class='trait' href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html' title='core::iter::iterator::Iterator'>Item</a>) -&gt; B</span></code><div class='since' title='Stable since Rust version 1.6.0'>1.6.0</div></h4>
<div class='docblock'><p>Returns the element that gives the minimum value from the specified function. <a href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.min_by_key">Read more</a></p>
</div><h4 id='method.rev' class='method'><code>fn <a href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.rev' class='fnname'>rev</a>(self) -&gt; <a class='struct' href='https://doc.rust-lang.org/nightly/core/iter/struct.Rev.html' title='core::iter::Rev'>Rev</a>&lt;Self&gt; <span class='where'>where Self: <a class='trait' href='https://doc.rust-lang.org/nightly/core/iter/traits/trait.DoubleEndedIterator.html' title='core::iter::traits::DoubleEndedIterator'>DoubleEndedIterator</a></span></code><div class='since' title='Stable since Rust version 1.0.0'>1.0.0</div></h4>
<div class='docblock'><p>Reverses an iterator&#39;s direction. <a href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.rev">Read more</a></p>
</div><h4 id='method.unzip' class='method'><code>fn <a href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.unzip' class='fnname'>unzip</a>&lt;A, B, FromA, FromB&gt;(self) -&gt; <a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.tuple.html'>(</a>FromA, FromB<a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.tuple.html'>)</a> <span class='where'>where FromA: <a class='trait' href='https://doc.rust-lang.org/nightly/core/default/trait.Default.html' title='core::default::Default'>Default</a> + <a class='trait' href='https://doc.rust-lang.org/nightly/core/iter/traits/trait.Extend.html' title='core::iter::traits::Extend'>Extend</a>&lt;A&gt;, FromB: <a class='trait' href='https://doc.rust-lang.org/nightly/core/default/trait.Default.html' title='core::default::Default'>Default</a> + <a class='trait' href='https://doc.rust-lang.org/nightly/core/iter/traits/trait.Extend.html' title='core::iter::traits::Extend'>Extend</a>&lt;B&gt;, Self: <a class='trait' href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html' title='core::iter::iterator::Iterator'>Iterator</a>&lt;Item=<a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.tuple.html'>(</a>A, B<a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.tuple.html'>)</a>&gt;</span></code><div class='since' title='Stable since Rust version 1.0.0'>1.0.0</div></h4>
<div class='docblock'><p>Converts an iterator of pairs into a pair of containers. <a href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.unzip">Read more</a></p>
</div><h4 id='method.cloned' class='method'><code>fn <a href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.cloned' class='fnname'>cloned</a>&lt;'a, T&gt;(self) -&gt; <a class='struct' href='https://doc.rust-lang.org/nightly/core/iter/struct.Cloned.html' title='core::iter::Cloned'>Cloned</a>&lt;Self&gt; <span class='where'>where Self: <a class='trait' href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html' title='core::iter::iterator::Iterator'>Iterator</a>&lt;Item=&amp;'a T&gt;, T: 'a + <a class='trait' href='https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html' title='core::clone::Clone'>Clone</a></span></code><div class='since' title='Stable since Rust version 1.0.0'>1.0.0</div></h4>
<div class='docblock'><p>Creates an iterator which <code>clone()</code>s all of its elements. <a href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.cloned">Read more</a></p>
</div><h4 id='method.cycle' class='method'><code>fn <a href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.cycle' class='fnname'>cycle</a>(self) -&gt; <a class='struct' href='https://doc.rust-lang.org/nightly/core/iter/struct.Cycle.html' title='core::iter::Cycle'>Cycle</a>&lt;Self&gt; <span class='where'>where Self: <a class='trait' href='https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html' title='core::clone::Clone'>Clone</a></span></code><div class='since' title='Stable since Rust version 1.0.0'>1.0.0</div></h4>
<div class='docblock'><p>Repeats an iterator endlessly. <a href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.cycle">Read more</a></p>
</div><h4 id='method.sum' class='method'><code>fn <a href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.sum' class='fnname'>sum</a>&lt;S&gt;(self) -&gt; S <span class='where'>where S: <a class='trait' href='https://doc.rust-lang.org/nightly/core/ops/trait.Add.html' title='core::ops::Add'>Add</a>&lt;Self::<a class='trait' href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html' title='core::iter::iterator::Iterator'>Item</a>, Output=S&gt; + <a class='trait' href='https://doc.rust-lang.org/nightly/core/num/trait.Zero.html' title='core::num::Zero'>Zero</a></span></code></h4>
<div class='docblock'><p>Sums the elements of an iterator. <a href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.sum">Read more</a></p>
</div><h4 id='method.product' class='method'><code>fn <a href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.product' class='fnname'>product</a>&lt;P&gt;(self) -&gt; P <span class='where'>where P: <a class='trait' href='https://doc.rust-lang.org/nightly/core/ops/trait.Mul.html' title='core::ops::Mul'>Mul</a>&lt;Self::<a class='trait' href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html' title='core::iter::iterator::Iterator'>Item</a>, Output=P&gt; + <a class='trait' href='https://doc.rust-lang.org/nightly/core/num/trait.One.html' title='core::num::One'>One</a></span></code></h4>
<div class='docblock'><p>Iterates over the entire iterator, multiplying all the elements <a href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.product">Read more</a></p>
</div><h4 id='method.cmp' class='method'><code>fn <a href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.cmp' class='fnname'>cmp</a>&lt;I&gt;(self, other: I) -&gt; <a class='enum' href='https://doc.rust-lang.org/nightly/core/cmp/enum.Ordering.html' title='core::cmp::Ordering'>Ordering</a> <span class='where'>where I: <a class='trait' href='https://doc.rust-lang.org/nightly/core/iter/traits/trait.IntoIterator.html' title='core::iter::traits::IntoIterator'>IntoIterator</a>&lt;Item=Self::<a class='trait' href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html' title='core::iter::iterator::Iterator'>Item</a>&gt;, Self::<a class='trait' href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html' title='core::iter::iterator::Iterator'>Item</a>: <a class='trait' href='https://doc.rust-lang.org/nightly/core/cmp/trait.Ord.html' title='core::cmp::Ord'>Ord</a></span></code><div class='since' title='Stable since Rust version 1.5.0'>1.5.0</div></h4>
<div class='docblock'><p>Lexicographically compares the elements of this <code>Iterator</code> with those of another. <a href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.cmp">Read more</a></p>
</div><h4 id='method.partial_cmp' class='method'><code>fn <a href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.partial_cmp' class='fnname'>partial_cmp</a>&lt;I&gt;(self, other: I) -&gt; <a class='enum' href='https://doc.rust-lang.org/nightly/core/option/enum.Option.html' title='core::option::Option'>Option</a>&lt;<a class='enum' href='https://doc.rust-lang.org/nightly/core/cmp/enum.Ordering.html' title='core::cmp::Ordering'>Ordering</a>&gt; <span class='where'>where I: <a class='trait' href='https://doc.rust-lang.org/nightly/core/iter/traits/trait.IntoIterator.html' title='core::iter::traits::IntoIterator'>IntoIterator</a>, Self::<a class='trait' href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html' title='core::iter::iterator::Iterator'>Item</a>: <a class='trait' href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html' title='core::cmp::PartialOrd'>PartialOrd</a>&lt;I::<a class='trait' href='https://doc.rust-lang.org/nightly/core/iter/traits/trait.IntoIterator.html' title='core::iter::traits::IntoIterator'>Item</a>&gt;</span></code><div class='since' title='Stable since Rust version 1.5.0'>1.5.0</div></h4>
<div class='docblock'><p>Lexicographically compares the elements of this <code>Iterator</code> with those of another. <a href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.partial_cmp">Read more</a></p>
</div><h4 id='method.eq' class='method'><code>fn <a href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.eq' class='fnname'>eq</a>&lt;I&gt;(self, other: I) -&gt; <a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.bool.html'>bool</a> <span class='where'>where I: <a class='trait' href='https://doc.rust-lang.org/nightly/core/iter/traits/trait.IntoIterator.html' title='core::iter::traits::IntoIterator'>IntoIterator</a>, Self::<a class='trait' href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html' title='core::iter::iterator::Iterator'>Item</a>: <a class='trait' href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html' title='core::cmp::PartialEq'>PartialEq</a>&lt;I::<a class='trait' href='https://doc.rust-lang.org/nightly/core/iter/traits/trait.IntoIterator.html' title='core::iter::traits::IntoIterator'>Item</a>&gt;</span></code><div class='since' title='Stable since Rust version 1.5.0'>1.5.0</div></h4>
<div class='docblock'><p>Determines if the elements of this <code>Iterator</code> are equal to those of another. <a href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.eq">Read more</a></p>
</div><h4 id='method.ne' class='method'><code>fn <a href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.ne' class='fnname'>ne</a>&lt;I&gt;(self, other: I) -&gt; <a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.bool.html'>bool</a> <span class='where'>where I: <a class='trait' href='https://doc.rust-lang.org/nightly/core/iter/traits/trait.IntoIterator.html' title='core::iter::traits::IntoIterator'>IntoIterator</a>, Self::<a class='trait' href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html' title='core::iter::iterator::Iterator'>Item</a>: <a class='trait' href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html' title='core::cmp::PartialEq'>PartialEq</a>&lt;I::<a class='trait' href='https://doc.rust-lang.org/nightly/core/iter/traits/trait.IntoIterator.html' title='core::iter::traits::IntoIterator'>Item</a>&gt;</span></code><div class='since' title='Stable since Rust version 1.5.0'>1.5.0</div></h4>
<div class='docblock'><p>Determines if the elements of this <code>Iterator</code> are unequal to those of another. <a href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.ne">Read more</a></p>
</div><h4 id='method.lt' class='method'><code>fn <a href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.lt' class='fnname'>lt</a>&lt;I&gt;(self, other: I) -&gt; <a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.bool.html'>bool</a> <span class='where'>where I: <a class='trait' href='https://doc.rust-lang.org/nightly/core/iter/traits/trait.IntoIterator.html' title='core::iter::traits::IntoIterator'>IntoIterator</a>, Self::<a class='trait' href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html' title='core::iter::iterator::Iterator'>Item</a>: <a class='trait' href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html' title='core::cmp::PartialOrd'>PartialOrd</a>&lt;I::<a class='trait' href='https://doc.rust-lang.org/nightly/core/iter/traits/trait.IntoIterator.html' title='core::iter::traits::IntoIterator'>Item</a>&gt;</span></code><div class='since' title='Stable since Rust version 1.5.0'>1.5.0</div></h4>
<div class='docblock'><p>Determines if the elements of this <code>Iterator</code> are lexicographically less than those of another. <a href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.lt">Read more</a></p>
</div><h4 id='method.le' class='method'><code>fn <a href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.le' class='fnname'>le</a>&lt;I&gt;(self, other: I) -&gt; <a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.bool.html'>bool</a> <span class='where'>where I: <a class='trait' href='https://doc.rust-lang.org/nightly/core/iter/traits/trait.IntoIterator.html' title='core::iter::traits::IntoIterator'>IntoIterator</a>, Self::<a class='trait' href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html' title='core::iter::iterator::Iterator'>Item</a>: <a class='trait' href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html' title='core::cmp::PartialOrd'>PartialOrd</a>&lt;I::<a class='trait' href='https://doc.rust-lang.org/nightly/core/iter/traits/trait.IntoIterator.html' title='core::iter::traits::IntoIterator'>Item</a>&gt;</span></code><div class='since' title='Stable since Rust version 1.5.0'>1.5.0</div></h4>
<div class='docblock'><p>Determines if the elements of this <code>Iterator</code> are lexicographically less or equal to those of another. <a href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.le">Read more</a></p>
</div><h4 id='method.gt' class='method'><code>fn <a href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.gt' class='fnname'>gt</a>&lt;I&gt;(self, other: I) -&gt; <a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.bool.html'>bool</a> <span class='where'>where I: <a class='trait' href='https://doc.rust-lang.org/nightly/core/iter/traits/trait.IntoIterator.html' title='core::iter::traits::IntoIterator'>IntoIterator</a>, Self::<a class='trait' href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html' title='core::iter::iterator::Iterator'>Item</a>: <a class='trait' href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html' title='core::cmp::PartialOrd'>PartialOrd</a>&lt;I::<a class='trait' href='https://doc.rust-lang.org/nightly/core/iter/traits/trait.IntoIterator.html' title='core::iter::traits::IntoIterator'>Item</a>&gt;</span></code><div class='since' title='Stable since Rust version 1.5.0'>1.5.0</div></h4>
<div class='docblock'><p>Determines if the elements of this <code>Iterator</code> are lexicographically greater than those of another. <a href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.gt">Read more</a></p>
</div><h4 id='method.ge' class='method'><code>fn <a href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.ge' class='fnname'>ge</a>&lt;I&gt;(self, other: I) -&gt; <a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.bool.html'>bool</a> <span class='where'>where I: <a class='trait' href='https://doc.rust-lang.org/nightly/core/iter/traits/trait.IntoIterator.html' title='core::iter::traits::IntoIterator'>IntoIterator</a>, Self::<a class='trait' href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html' title='core::iter::iterator::Iterator'>Item</a>: <a class='trait' href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html' title='core::cmp::PartialOrd'>PartialOrd</a>&lt;I::<a class='trait' href='https://doc.rust-lang.org/nightly/core/iter/traits/trait.IntoIterator.html' title='core::iter::traits::IntoIterator'>Item</a>&gt;</span></code><div class='since' title='Stable since Rust version 1.5.0'>1.5.0</div></h4>
<div class='docblock'><p>Determines if the elements of this <code>Iterator</code> are lexicographically greater than or equal to those of another. <a href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.ge">Read more</a></p>
</div></div></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 = "qrcode";
window.playgroundUrl = "";
</script>
<script src="../../jquery.js"></script>
<script src="../../main.js"></script>
<script defer src="../../search-index.js"></script>
</body>
</html>
Reference in a new issue View git blame Copy permalink