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<!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 `IndexSet` struct in crate `indexmap`."><meta name="keywords" content="rust, rustlang, rust-lang, IndexSet"><title>indexmap::set::IndexSet - 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="../../light.css" id="themeStyle"><script src="../../storage.js"></script><noscript><link rel="stylesheet" href="../../noscript.css"></noscript><link rel="shortcut icon" href="../../favicon.ico"><style type="text/css">#crate-search{background-image:url("../../down-arrow.svg");}</style></head><body class="rustdoc struct"><!--[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><a href='../../indexmap/index.html'><div class='logo-container'><img src='../../rust-logo.png' alt='logo'></div></a><p class='location'>Struct IndexSet</p><div class="sidebar-elems"><div class="block items"><a class="sidebar-title" href="#methods">Methods</a><div class="sidebar-links"><a href="#method.capacity">capacity</a><a href="#method.clear">clear</a><a href="#method.contains">contains</a><a href="#method.difference">difference</a><a href="#method.drain">drain</a><a href="#method.get">get</a><a href="#method.get_full">get_full</a><a href="#method.get_index">get_index</a><a href="#method.hasher">hasher</a><a href="#method.insert">insert</a><a href="#method.insert_full">insert_full</a><a href="#method.intersection">intersection</a><a href="#method.is_disjoint">is_disjoint</a><a href="#method.is_empty">is_empty</a><a href="#method.is_subset">is_subset</a><a href="#method.is_superset">is_superset</a><a href="#method.iter">iter</a><a href="#method.len">len</a><a href="#method.new">new</a><a href="#method.pop">pop</a><a href="#method.remove">remove</a><a href="#method.replace">replace</a><a href="#method.reserve">reserve</a><a href="#method.retain">retain</a><a href="#method.sort">sort</a><a href="#method.sort_by">sort_by</a><a href="#method.sorted_by">sorted_by</a><a href="#method.swap_remove">swap_remove</a><a href="#method.swap_remove_full">swap_remove_full</a><a href="#method.swap_remove_index">swap_remove_index</a><a href="#method.swap_take">swap_take</a><a href="#method.symmetric_difference">symmetric_difference</a><a href="#method.take">take</a><a href="#method.union">union</a><a href="#method.with_capacity">with_capacity</a><a href="#method.with_capacity_and_hasher">with_capacity_and_hasher</a><a href="#method.with_hasher">with_hasher</a></div><a class="sidebar-title" href="#implementations">Trait Implementations</a><div class="sidebar-links"><a href="#impl-BitAnd%3C%26%27b%20IndexSet%3CT%2C%20S2%3E%3E">BitAnd<&'b IndexSet<T, S2>></a><a href="#impl-BitOr%3C%26%27b%20IndexSet%3CT%2C%20S2%3E%3E">BitOr<&'b IndexSet<T, S2>></a><a href="#impl-BitXor%3C%26%27b%20IndexSet%3CT%2C%20S2%3E%3E">BitXor<&'b IndexSet<T, S2>></a><a href="#impl-Clone">Clone</a><a href="#impl-Debug">Debug</a><a href="#impl-Default">Default</a><a href="#impl-Deserialize%3C%27de%3E">Deserialize<'de></a><a href="#impl-Eq">Eq</a><a href="#impl-Extend%3C%26%27a%20T%3E">Extend<&'a T></a><a href="#impl-Extend%3CT%3E">Extend<T></a><a href="#impl-FromIterator%3CT%3E">FromIterator<T></a><a href="#impl-IntoDeserializer%3C%27de%2C%20E%3E">IntoDeserializer<'de, E></a><a href="#impl-IntoIterator">IntoIterator</a><a href="#impl-PartialEq%3CIndexSet%3CT%2C%20S2%3E%3E">PartialEq<IndexSet<T, S2>></a><a href="#impl-Serialize">Serialize</a><a href="#impl-Sub%3C%26%27b%20IndexSet%3CT%2C%20S2%3E%3E">Sub<&'b IndexSet<T, S2>></a></div><a class="sidebar-title" href="#synthetic-implementations">Auto Trait Implementations</a><div class="sidebar-links"><a href="#impl-RefUnwindSafe">RefUnwindSafe</a><a href="#impl-Send">Send</a><a href="#impl-Sync">Sync</a><a href="#impl-Unpin">Unpin</a><a href="#impl-UnwindSafe">UnwindSafe</a></div><a class="sidebar-title" href="#blanket-implementations">Blanket Implementations</a><div class="sidebar-links"><a href="#impl-Any">Any</a><a href="#impl-Borrow%3CT%3E">Borrow<T></a><a href="#impl-BorrowMut%3CT%3E">BorrowMut<T></a><a href="#impl-DeserializeOwned">DeserializeOwned</a><a href="#impl-From%3CT%3E">From<T></a><a href="#impl-Into%3CU%3E">Into<U></a><a href="#impl-IntoIterator">IntoIterator</a><a href="#impl-ToOwned">ToOwned</a><a href="#impl-TryFrom%3CU%3E">TryFrom<U></a><a href="#impl-TryInto%3CU%3E">TryInto<U></a></div></div><p class='location'><a href='../index.html'>indexmap</a>::<wbr><a href='index.html'>set</a></p><script>window.sidebarCurrent = {name: 'IndexSet', ty: 'struct', 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"><div><select id="crate-search"><option value="All crates">All crates</option></select><input class="search-input" name="search" autocomplete="off" spellcheck="false" placeholder="Click or press ‘S’ to search, ‘?’ for more options…" type="search"></div><a id="settings-menu" href="../../settings.html"><img src="../../wheel.svg" width="18" alt="Change settings"></a></div></form></nav><section id="main" class="content"><h1 class='fqn'><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/indexmap/set.rs.html#62-64' title='goto source code'>[src]</a></span><span class='in-band'>Struct <a href='../index.html'>indexmap</a>::<wbr><a href='index.html'>set</a>::<wbr><a class="struct" href=''>IndexSet</a></span></h1><div class="docblock type-decl hidden-by-usual-hider"><pre class='rust struct'>pub struct IndexSet<T, S = <a class="struct" href="https://doc.rust-lang.org/nightly/std/collections/hash/map/struct.RandomState.html" title="struct std::collections::hash::map::RandomState">RandomState</a>> { /* fields omitted */ }</pre></div><div class='docblock'><p>A hash set where the iteration order of the values is independent of their
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hash values.</p>
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<p>The interface is closely compatible with the standard <code>HashSet</code>, but also
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has additional features.</p>
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<h1 id="order" class="section-header"><a href="#order">Order</a></h1>
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<p>The values have a consistent order that is determined by the sequence of
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insertion and removal calls on the set. The order does not depend on the
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values or the hash function at all. Note that insertion order and value
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are not affected if a re-insertion is attempted once an element is
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already present.</p>
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<p>All iterators traverse the set <em>in order</em>. Set operation iterators like
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<code>union</code> produce a concatenated order, as do their matching "bitwise"
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operators. See their documentation for specifics.</p>
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<p>The insertion order is preserved, with <strong>notable exceptions</strong> like the
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<code>.remove()</code> or <code>.swap_remove()</code> methods. Methods such as <code>.sort_by()</code> of
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course result in a new order, depending on the sorting order.</p>
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<h1 id="indices" class="section-header"><a href="#indices">Indices</a></h1>
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<p>The values are indexed in a compact range without holes in the range
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<code>0..self.len()</code>. For example, the method <code>.get_full</code> looks up the index for
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a value, and the method <code>.get_index</code> looks up the value by index.</p>
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<h1 id="examples" class="section-header"><a href="#examples">Examples</a></h1>
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<div class="example-wrap"><pre class="rust rust-example-rendered">
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<span class="kw">use</span> <span class="ident">indexmap</span>::<span class="ident">IndexSet</span>;
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<span class="comment">// Collects which letters appear in a sentence.</span>
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<span class="kw">let</span> <span class="ident">letters</span>: <span class="ident">IndexSet</span><span class="op"><</span><span class="kw">_</span><span class="op">></span> <span class="op">=</span> <span class="string">"a short treatise on fungi"</span>.<span class="ident">chars</span>().<span class="ident">collect</span>();
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<span class="macro">assert</span><span class="macro">!</span>(<span class="ident">letters</span>.<span class="ident">contains</span>(<span class="kw-2">&</span><span class="string">'s'</span>));
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<span class="macro">assert</span><span class="macro">!</span>(<span class="ident">letters</span>.<span class="ident">contains</span>(<span class="kw-2">&</span><span class="string">'t'</span>));
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<span class="macro">assert</span><span class="macro">!</span>(<span class="ident">letters</span>.<span class="ident">contains</span>(<span class="kw-2">&</span><span class="string">'u'</span>));
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<span class="macro">assert</span><span class="macro">!</span>(<span class="op">!</span><span class="ident">letters</span>.<span class="ident">contains</span>(<span class="kw-2">&</span><span class="string">'y'</span>));</pre></div>
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</div><h2 id='methods' class='small-section-header'>Methods<a href='#methods' class='anchor'></a></h2><h3 id='impl' class='impl'><code class='in-band'>impl<T> <a class="struct" href="../../indexmap/set/struct.IndexSet.html" title="struct indexmap::set::IndexSet">IndexSet</a><T></code><a href='#impl' class='anchor'></a><a class='srclink' href='../../src/indexmap/set.rs.html#102-115' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.new' class="method"><code id='new.v'>pub fn <a href='#method.new' class='fnname'>new</a>() -> Self</code><a class='srclink' href='../../src/indexmap/set.rs.html#104-106' title='goto source code'>[src]</a></h4><div class='docblock'><p>Create a new set. (Does not allocate.)</p>
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</div><h4 id='method.with_capacity' class="method"><code id='with_capacity.v'>pub fn <a href='#method.with_capacity' class='fnname'>with_capacity</a>(n: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>) -> Self</code><a class='srclink' href='../../src/indexmap/set.rs.html#112-114' title='goto source code'>[src]</a></h4><div class='docblock'><p>Create a new set with capacity for <code>n</code> elements.
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(Does not allocate if <code>n</code> is zero.)</p>
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<p>Computes in <strong>O(n)</strong> time.</p>
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</div></div><h3 id='impl-1' class='impl'><code class='in-band'>impl<T, S> <a class="struct" href="../../indexmap/set/struct.IndexSet.html" title="struct indexmap::set::IndexSet">IndexSet</a><T, S></code><a href='#impl-1' class='anchor'></a><a class='srclink' href='../../src/indexmap/set.rs.html#117-160' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.with_capacity_and_hasher' class="method"><code id='with_capacity_and_hasher.v'>pub fn <a href='#method.with_capacity_and_hasher' class='fnname'>with_capacity_and_hasher</a>(n: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>, hash_builder: S) -> Self <span class="where fmt-newline">where<br> S: <a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.BuildHasher.html" title="trait core::hash::BuildHasher">BuildHasher</a>, </span></code><a class='srclink' href='../../src/indexmap/set.rs.html#122-126' title='goto source code'>[src]</a></h4><div class='docblock'><p>Create a new set with capacity for <code>n</code> elements.
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(Does not allocate if <code>n</code> is zero.)</p>
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<p>Computes in <strong>O(n)</strong> time.</p>
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</div><h4 id='method.len' class="method"><code id='len.v'>pub fn <a href='#method.len' class='fnname'>len</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a></code><a class='srclink' href='../../src/indexmap/set.rs.html#131-133' title='goto source code'>[src]</a></h4><div class='docblock'><p>Return the number of elements in the set.</p>
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<p>Computes in <strong>O(1)</strong> time.</p>
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</div><h4 id='method.is_empty' class="method"><code id='is_empty.v'>pub fn <a href='#method.is_empty' class='fnname'>is_empty</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></code><a class='srclink' href='../../src/indexmap/set.rs.html#138-140' title='goto source code'>[src]</a></h4><div class='docblock'><p>Returns true if the set contains no elements.</p>
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<p>Computes in <strong>O(1)</strong> time.</p>
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</div><h4 id='method.with_hasher' class="method"><code id='with_hasher.v'>pub fn <a href='#method.with_hasher' class='fnname'>with_hasher</a>(hash_builder: S) -> Self <span class="where fmt-newline">where<br> S: <a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.BuildHasher.html" title="trait core::hash::BuildHasher">BuildHasher</a>, </span></code><a class='srclink' href='../../src/indexmap/set.rs.html#143-147' title='goto source code'>[src]</a></h4><div class='docblock'><p>Create a new set with <code>hash_builder</code></p>
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</div><h4 id='method.hasher' class="method"><code id='hasher.v'>pub fn <a href='#method.hasher' class='fnname'>hasher</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&</a>S <span class="where fmt-newline">where<br> S: <a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.BuildHasher.html" title="trait core::hash::BuildHasher">BuildHasher</a>, </span></code><a class='srclink' href='../../src/indexmap/set.rs.html#150-154' title='goto source code'>[src]</a></h4><div class='docblock'><p>Return a reference to the set's <code>BuildHasher</code>.</p>
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</div><h4 id='method.capacity' class="method"><code id='capacity.v'>pub fn <a href='#method.capacity' class='fnname'>capacity</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a></code><a class='srclink' href='../../src/indexmap/set.rs.html#157-159' title='goto source code'>[src]</a></h4><div class='docblock'><p>Computes in <strong>O(1)</strong> time.</p>
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</div></div><h3 id='impl-2' class='impl'><code class='in-band'>impl<T, S> <a class="struct" href="../../indexmap/set/struct.IndexSet.html" title="struct indexmap::set::IndexSet">IndexSet</a><T, S> <span class="where fmt-newline">where<br> T: <a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.Hash.html" title="trait core::hash::Hash">Hash</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.Eq.html" title="trait core::cmp::Eq">Eq</a>,<br> S: <a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.BuildHasher.html" title="trait core::hash::BuildHasher">BuildHasher</a>, </span></code><a href='#impl-2' class='anchor'></a><a class='srclink' href='../../src/indexmap/set.rs.html#162-428' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.clear' class="method"><code id='clear.v'>pub fn <a href='#method.clear' class='fnname'>clear</a>(&mut self)</code><a class='srclink' href='../../src/indexmap/set.rs.html#169-171' title='goto source code'>[src]</a></h4><div class='docblock'><p>Remove all elements in the set, while preserving its capacity.</p>
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<p>Computes in <strong>O(n)</strong> time.</p>
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</div><h4 id='method.reserve' class="method"><code id='reserve.v'>pub fn <a href='#method.reserve' class='fnname'>reserve</a>(&mut self, additional: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>)</code><a class='srclink' href='../../src/indexmap/set.rs.html#174-176' title='goto source code'>[src]</a></h4><div class='docblock'><p>FIXME Not implemented fully yet</p>
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</div><h4 id='method.insert' class="method"><code id='insert.v'>pub fn <a href='#method.insert' class='fnname'>insert</a>(&mut self, value: T) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></code><a class='srclink' href='../../src/indexmap/set.rs.html#186-188' title='goto source code'>[src]</a></h4><div class='docblock'><p>Insert the value into the set.</p>
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<p>If an equivalent item already exists in the set, it returns
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<code>false</code> leaving the original value in the set and without
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altering its insertion order. Otherwise, it inserts the new
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item and returns <code>true</code>.</p>
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<p>Computes in <strong>O(1)</strong> time (amortized average).</p>
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</div><h4 id='method.insert_full' class="method"><code id='insert_full.v'>pub fn <a href='#method.insert_full' class='fnname'>insert_full</a>(&mut self, value: T) -> <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="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a><a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.tuple.html">)</a></code><a class='srclink' href='../../src/indexmap/set.rs.html#199-210' title='goto source code'>[src]</a></h4><div class='docblock'><p>Insert the value into the set, and get its index.</p>
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<p>If an equivalent item already exists in the set, it returns
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the index of the existing item and <code>false</code>, leaving the
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original value in the set and without altering its insertion
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order. Otherwise, it inserts the new item and returns the index
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of the inserted item and <code>true</code>.</p>
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<p>Computes in <strong>O(1)</strong> time (amortized average).</p>
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</div><h4 id='method.iter' class="method"><div class="important-traits"><div class='tooltip'>ⓘ<span class='tooltiptext'>Important traits for <a class="struct" href="../../indexmap/set/struct.Iter.html" title="struct indexmap::set::Iter">Iter</a><'a, T></span></div><div class="content hidden"><h3 class="important">Important traits for <a class="struct" href="../../indexmap/set/struct.Iter.html" title="struct indexmap::set::Iter">Iter</a><'a, T></h3><code class="content"><span class="where fmt-newline">impl<'a, T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/iterator/trait.Iterator.html" title="trait core::iter::traits::iterator::Iterator">Iterator</a> for <a class="struct" href="../../indexmap/set/struct.Iter.html" title="struct indexmap::set::Iter">Iter</a><'a, T></span><span class="where fmt-newline"> type <a href='https://doc.rust-lang.org/nightly/core/iter/traits/iterator/trait.Iterator.html#associatedtype.Item' class="type">Item</a> = <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&'a </a>T;</span></code></div></div><code id='iter.v'>pub fn <a href='#method.iter' class='fnname'>iter</a>(&self) -> <a class="struct" href="../../indexmap/set/struct.Iter.html" title="struct indexmap::set::Iter">Iter</a><T></code><a class='srclink' href='../../src/indexmap/set.rs.html#213-217' title='goto source code'>[src]</a></h4><div class='docblock'><p>Return an iterator over the values of the set, in their order</p>
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</div><h4 id='method.difference' class="method"><div class="important-traits"><div class='tooltip'>ⓘ<span class='tooltiptext'>Important traits for <a class="struct" href="../../indexmap/set/struct.Difference.html" title="struct indexmap::set::Difference">Difference</a><'a, T, S></span></div><div class="content hidden"><h3 class="important">Important traits for <a class="struct" href="../../indexmap/set/struct.Difference.html" title="struct indexmap::set::Difference">Difference</a><'a, T, S></h3><code class="content"><span class="where fmt-newline">impl<'a, T, S> <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/iterator/trait.Iterator.html" title="trait core::iter::traits::iterator::Iterator">Iterator</a> for <a class="struct" href="../../indexmap/set/struct.Difference.html" title="struct indexmap::set::Difference">Difference</a><'a, T, S> <span class="where fmt-newline">where<br> T: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.Eq.html" title="trait core::cmp::Eq">Eq</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.Hash.html" title="trait core::hash::Hash">Hash</a>,<br> S: <a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.BuildHasher.html" title="trait core::hash::BuildHasher">BuildHasher</a>, </span></span><span class="where fmt-newline"> type <a href='https://doc.rust-lang.org/nightly/core/iter/traits/iterator/trait.Iterator.html#associatedtype.Item' class="type">Item</a> = <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&'a </a>T;</span></code></div></div><code id='difference.v'>pub fn <a href='#method.difference' class='fnname'>difference</a><'a, S2>(<br> &'a self, <br> other: &'a <a class="struct" href="../../indexmap/set/struct.IndexSet.html" title="struct indexmap::set::IndexSet">IndexSet</a><T, S2><br>) -> <a class="struct" href="../../indexmap/set/struct.Difference.html" title="struct indexmap::set::Difference">Difference</a><'a, T, S2> <span class="where fmt-newline">where<br> S2: <a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.BuildHasher.html" title="trait core::hash::BuildHasher">BuildHasher</a>, </span></code><a class='srclink' href='../../src/indexmap/set.rs.html#222-229' title='goto source code'>[src]</a></h4><div class='docblock'><p>Return an iterator over the values that are in <code>self</code> but not <code>other</code>.</p>
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<p>Values are produced in the same order that they appear in <code>self</code>.</p>
|
||
</div><h4 id='method.symmetric_difference' class="method"><div class="important-traits"><div class='tooltip'>ⓘ<span class='tooltiptext'>Important traits for <a class="struct" href="../../indexmap/set/struct.SymmetricDifference.html" title="struct indexmap::set::SymmetricDifference">SymmetricDifference</a><'a, T, S1, S2></span></div><div class="content hidden"><h3 class="important">Important traits for <a class="struct" href="../../indexmap/set/struct.SymmetricDifference.html" title="struct indexmap::set::SymmetricDifference">SymmetricDifference</a><'a, T, S1, S2></h3><code class="content"><span class="where fmt-newline">impl<'a, T, S1, S2> <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/iterator/trait.Iterator.html" title="trait core::iter::traits::iterator::Iterator">Iterator</a> for <a class="struct" href="../../indexmap/set/struct.SymmetricDifference.html" title="struct indexmap::set::SymmetricDifference">SymmetricDifference</a><'a, T, S1, S2> <span class="where fmt-newline">where<br> T: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.Eq.html" title="trait core::cmp::Eq">Eq</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.Hash.html" title="trait core::hash::Hash">Hash</a>,<br> S1: <a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.BuildHasher.html" title="trait core::hash::BuildHasher">BuildHasher</a>,<br> S2: <a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.BuildHasher.html" title="trait core::hash::BuildHasher">BuildHasher</a>, </span></span><span class="where fmt-newline"> type <a href='https://doc.rust-lang.org/nightly/core/iter/traits/iterator/trait.Iterator.html#associatedtype.Item' class="type">Item</a> = <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&'a </a>T;</span></code></div></div><code id='symmetric_difference.v'>pub fn <a href='#method.symmetric_difference' class='fnname'>symmetric_difference</a><'a, S2>(<br> &'a self, <br> other: &'a <a class="struct" href="../../indexmap/set/struct.IndexSet.html" title="struct indexmap::set::IndexSet">IndexSet</a><T, S2><br>) -> <a class="struct" href="../../indexmap/set/struct.SymmetricDifference.html" title="struct indexmap::set::SymmetricDifference">SymmetricDifference</a><'a, T, S, S2> <span class="where fmt-newline">where<br> S2: <a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.BuildHasher.html" title="trait core::hash::BuildHasher">BuildHasher</a>, </span></code><a class='srclink' href='../../src/indexmap/set.rs.html#236-243' title='goto source code'>[src]</a></h4><div class='docblock'><p>Return an iterator over the values that are in <code>self</code> or <code>other</code>,
|
||
but not in both.</p>
|
||
<p>Values from <code>self</code> are produced in their original order, followed by
|
||
values from <code>other</code> in their original order.</p>
|
||
</div><h4 id='method.intersection' class="method"><div class="important-traits"><div class='tooltip'>ⓘ<span class='tooltiptext'>Important traits for <a class="struct" href="../../indexmap/set/struct.Intersection.html" title="struct indexmap::set::Intersection">Intersection</a><'a, T, S></span></div><div class="content hidden"><h3 class="important">Important traits for <a class="struct" href="../../indexmap/set/struct.Intersection.html" title="struct indexmap::set::Intersection">Intersection</a><'a, T, S></h3><code class="content"><span class="where fmt-newline">impl<'a, T, S> <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/iterator/trait.Iterator.html" title="trait core::iter::traits::iterator::Iterator">Iterator</a> for <a class="struct" href="../../indexmap/set/struct.Intersection.html" title="struct indexmap::set::Intersection">Intersection</a><'a, T, S> <span class="where fmt-newline">where<br> T: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.Eq.html" title="trait core::cmp::Eq">Eq</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.Hash.html" title="trait core::hash::Hash">Hash</a>,<br> S: <a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.BuildHasher.html" title="trait core::hash::BuildHasher">BuildHasher</a>, </span></span><span class="where fmt-newline"> type <a href='https://doc.rust-lang.org/nightly/core/iter/traits/iterator/trait.Iterator.html#associatedtype.Item' class="type">Item</a> = <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&'a </a>T;</span></code></div></div><code id='intersection.v'>pub fn <a href='#method.intersection' class='fnname'>intersection</a><'a, S2>(<br> &'a self, <br> other: &'a <a class="struct" href="../../indexmap/set/struct.IndexSet.html" title="struct indexmap::set::IndexSet">IndexSet</a><T, S2><br>) -> <a class="struct" href="../../indexmap/set/struct.Intersection.html" title="struct indexmap::set::Intersection">Intersection</a><'a, T, S2> <span class="where fmt-newline">where<br> S2: <a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.BuildHasher.html" title="trait core::hash::BuildHasher">BuildHasher</a>, </span></code><a class='srclink' href='../../src/indexmap/set.rs.html#248-255' title='goto source code'>[src]</a></h4><div class='docblock'><p>Return an iterator over the values that are in both <code>self</code> and <code>other</code>.</p>
|
||
<p>Values are produced in the same order that they appear in <code>self</code>.</p>
|
||
</div><h4 id='method.union' class="method"><div class="important-traits"><div class='tooltip'>ⓘ<span class='tooltiptext'>Important traits for <a class="struct" href="../../indexmap/set/struct.Union.html" title="struct indexmap::set::Union">Union</a><'a, T, S></span></div><div class="content hidden"><h3 class="important">Important traits for <a class="struct" href="../../indexmap/set/struct.Union.html" title="struct indexmap::set::Union">Union</a><'a, T, S></h3><code class="content"><span class="where fmt-newline">impl<'a, T, S> <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/iterator/trait.Iterator.html" title="trait core::iter::traits::iterator::Iterator">Iterator</a> for <a class="struct" href="../../indexmap/set/struct.Union.html" title="struct indexmap::set::Union">Union</a><'a, T, S> <span class="where fmt-newline">where<br> T: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.Eq.html" title="trait core::cmp::Eq">Eq</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.Hash.html" title="trait core::hash::Hash">Hash</a>,<br> S: <a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.BuildHasher.html" title="trait core::hash::BuildHasher">BuildHasher</a>, </span></span><span class="where fmt-newline"> type <a href='https://doc.rust-lang.org/nightly/core/iter/traits/iterator/trait.Iterator.html#associatedtype.Item' class="type">Item</a> = <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&'a </a>T;</span></code></div></div><code id='union.v'>pub fn <a href='#method.union' class='fnname'>union</a><'a, S2>(&'a self, other: &'a <a class="struct" href="../../indexmap/set/struct.IndexSet.html" title="struct indexmap::set::IndexSet">IndexSet</a><T, S2>) -> <a class="struct" href="../../indexmap/set/struct.Union.html" title="struct indexmap::set::Union">Union</a><'a, T, S> <span class="where fmt-newline">where<br> S2: <a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.BuildHasher.html" title="trait core::hash::BuildHasher">BuildHasher</a>, </span></code><a class='srclink' href='../../src/indexmap/set.rs.html#261-267' title='goto source code'>[src]</a></h4><div class='docblock'><p>Return an iterator over all values that are in <code>self</code> or <code>other</code>.</p>
|
||
<p>Values from <code>self</code> are produced in their original order, followed by
|
||
values that are unique to <code>other</code> in their original order.</p>
|
||
</div><h4 id='method.contains' class="method"><code id='contains.v'>pub fn <a href='#method.contains' class='fnname'>contains</a><Q: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>>(&self, value: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&</a>Q) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a> <span class="where fmt-newline">where<br> Q: <a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.Hash.html" title="trait core::hash::Hash">Hash</a> + <a class="trait" href="../../indexmap/trait.Equivalent.html" title="trait indexmap::Equivalent">Equivalent</a><T>, </span></code><a class='srclink' href='../../src/indexmap/set.rs.html#272-276' title='goto source code'>[src]</a></h4><div class='docblock'><p>Return <code>true</code> if an equivalent to <code>value</code> exists in the set.</p>
|
||
<p>Computes in <strong>O(1)</strong> time (average).</p>
|
||
</div><h4 id='method.get' class="method"><code id='get.v'>pub fn <a href='#method.get' class='fnname'>get</a><Q: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>>(&self, value: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&</a>Q) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&</a>T> <span class="where fmt-newline">where<br> Q: <a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.Hash.html" title="trait core::hash::Hash">Hash</a> + <a class="trait" href="../../indexmap/trait.Equivalent.html" title="trait indexmap::Equivalent">Equivalent</a><T>, </span></code><a class='srclink' href='../../src/indexmap/set.rs.html#282-286' title='goto source code'>[src]</a></h4><div class='docblock'><p>Return a reference to the value stored in the set, if it is present,
|
||
else <code>None</code>.</p>
|
||
<p>Computes in <strong>O(1)</strong> time (average).</p>
|
||
</div><h4 id='method.get_full' class="method"><code id='get_full.v'>pub fn <a href='#method.get_full' class='fnname'>get_full</a><Q: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>>(&self, value: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&</a>Q) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><<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="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&</a>T<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.tuple.html">)</a>> <span class="where fmt-newline">where<br> Q: <a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.Hash.html" title="trait core::hash::Hash">Hash</a> + <a class="trait" href="../../indexmap/trait.Equivalent.html" title="trait indexmap::Equivalent">Equivalent</a><T>, </span></code><a class='srclink' href='../../src/indexmap/set.rs.html#289-293' title='goto source code'>[src]</a></h4><div class='docblock'><p>Return item index and value</p>
|
||
</div><h4 id='method.replace' class="method"><code id='replace.v'>pub fn <a href='#method.replace' class='fnname'>replace</a>(&mut self, value: T) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><T></code><a class='srclink' href='../../src/indexmap/set.rs.html#299-307' title='goto source code'>[src]</a></h4><div class='docblock'><p>Adds a value to the set, replacing the existing value, if any, that is
|
||
equal to the given one. Returns the replaced value.</p>
|
||
<p>Computes in <strong>O(1)</strong> time (average).</p>
|
||
</div><h4 id='method.remove' class="method"><code id='remove.v'>pub fn <a href='#method.remove' class='fnname'>remove</a><Q: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>>(&mut self, value: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&</a>Q) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a> <span class="where fmt-newline">where<br> Q: <a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.Hash.html" title="trait core::hash::Hash">Hash</a> + <a class="trait" href="../../indexmap/trait.Equivalent.html" title="trait indexmap::Equivalent">Equivalent</a><T>, </span></code><a class='srclink' href='../../src/indexmap/set.rs.html#312-316' title='goto source code'>[src]</a></h4><div class='docblock'><p>FIXME Same as .swap_remove</p>
|
||
<p>Computes in <strong>O(1)</strong> time (average).</p>
|
||
</div><h4 id='method.swap_remove' class="method"><code id='swap_remove.v'>pub fn <a href='#method.swap_remove' class='fnname'>swap_remove</a><Q: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>>(&mut self, value: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&</a>Q) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a> <span class="where fmt-newline">where<br> Q: <a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.Hash.html" title="trait core::hash::Hash">Hash</a> + <a class="trait" href="../../indexmap/trait.Equivalent.html" title="trait indexmap::Equivalent">Equivalent</a><T>, </span></code><a class='srclink' href='../../src/indexmap/set.rs.html#327-331' title='goto source code'>[src]</a></h4><div class='docblock'><p>Remove the value from the set, and return <code>true</code> if it was present.</p>
|
||
<p>Like <code>Vec::swap_remove</code>, the value is removed by swapping it with the
|
||
last element of the set and popping it off. <strong>This perturbs
|
||
the postion of what used to be the last element!</strong></p>
|
||
<p>Return <code>false</code> if <code>value</code> was not in the set.</p>
|
||
<p>Computes in <strong>O(1)</strong> time (average).</p>
|
||
</div><h4 id='method.take' class="method"><code id='take.v'>pub fn <a href='#method.take' class='fnname'>take</a><Q: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>>(&mut self, value: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&</a>Q) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><T> <span class="where fmt-newline">where<br> Q: <a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.Hash.html" title="trait core::hash::Hash">Hash</a> + <a class="trait" href="../../indexmap/trait.Equivalent.html" title="trait indexmap::Equivalent">Equivalent</a><T>, </span></code><a class='srclink' href='../../src/indexmap/set.rs.html#336-340' title='goto source code'>[src]</a></h4><div class='docblock'><p>FIXME Same as .swap_take</p>
|
||
<p>Computes in <strong>O(1)</strong> time (average).</p>
|
||
</div><h4 id='method.swap_take' class="method"><code id='swap_take.v'>pub fn <a href='#method.swap_take' class='fnname'>swap_take</a><Q: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>>(&mut self, value: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&</a>Q) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><T> <span class="where fmt-newline">where<br> Q: <a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.Hash.html" title="trait core::hash::Hash">Hash</a> + <a class="trait" href="../../indexmap/trait.Equivalent.html" title="trait indexmap::Equivalent">Equivalent</a><T>, </span></code><a class='srclink' href='../../src/indexmap/set.rs.html#352-356' title='goto source code'>[src]</a></h4><div class='docblock'><p>Removes and returns the value in the set, if any, that is equal to the
|
||
given one.</p>
|
||
<p>Like <code>Vec::swap_remove</code>, the value is removed by swapping it with the
|
||
last element of the set and popping it off. <strong>This perturbs
|
||
the postion of what used to be the last element!</strong></p>
|
||
<p>Return <code>None</code> if <code>value</code> was not in the set.</p>
|
||
<p>Computes in <strong>O(1)</strong> time (average).</p>
|
||
</div><h4 id='method.swap_remove_full' class="method"><code id='swap_remove_full.v'>pub fn <a href='#method.swap_remove_full' class='fnname'>swap_remove_full</a><Q: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>>(&mut self, value: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&</a>Q) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><<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>, T<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.tuple.html">)</a>> <span class="where fmt-newline">where<br> Q: <a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.Hash.html" title="trait core::hash::Hash">Hash</a> + <a class="trait" href="../../indexmap/trait.Equivalent.html" title="trait indexmap::Equivalent">Equivalent</a><T>, </span></code><a class='srclink' href='../../src/indexmap/set.rs.html#365-369' title='goto source code'>[src]</a></h4><div class='docblock'><p>Remove the value from the set return it and the index it had.</p>
|
||
<p>Like <code>Vec::swap_remove</code>, the value is removed by swapping it with the
|
||
last element of the set and popping it off. <strong>This perturbs
|
||
the postion of what used to be the last element!</strong></p>
|
||
<p>Return <code>None</code> if <code>value</code> was not in the set.</p>
|
||
</div><h4 id='method.pop' class="method"><code id='pop.v'>pub fn <a href='#method.pop' class='fnname'>pop</a>(&mut self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><T></code><a class='srclink' href='../../src/indexmap/set.rs.html#374-376' title='goto source code'>[src]</a></h4><div class='docblock'><p>Remove the last value</p>
|
||
<p>Computes in <strong>O(1)</strong> time (average).</p>
|
||
</div><h4 id='method.retain' class="method"><code id='retain.v'>pub fn <a href='#method.retain' class='fnname'>retain</a><F>(&mut self, keep: F) <span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnMut.html" title="trait core::ops::function::FnMut">FnMut</a>(<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&</a>T) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a>, </span></code><a class='srclink' href='../../src/indexmap/set.rs.html#385-389' title='goto source code'>[src]</a></h4><div class='docblock'><p>Scan through each value in the set and keep those where the
|
||
closure <code>keep</code> returns <code>true</code>.</p>
|
||
<p>The elements are visited in order, and remaining elements keep their
|
||
order.</p>
|
||
<p>Computes in <strong>O(n)</strong> time (average).</p>
|
||
</div><h4 id='method.sort' class="method"><code id='sort.v'>pub fn <a href='#method.sort' class='fnname'>sort</a>(&mut self) <span class="where fmt-newline">where<br> T: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.Ord.html" title="trait core::cmp::Ord">Ord</a>, </span></code><a class='srclink' href='../../src/indexmap/set.rs.html#394-398' title='goto source code'>[src]</a></h4><div class='docblock'><p>Sort the set’s values by their default ordering.</p>
|
||
<p>See <code>sort_by</code> for details.</p>
|
||
</div><h4 id='method.sort_by' class="method"><code id='sort_by.v'>pub fn <a href='#method.sort_by' class='fnname'>sort_by</a><F>(&mut self, compare: F) <span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnMut.html" title="trait core::ops::function::FnMut">FnMut</a>(<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&</a>T, <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&</a>T) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/cmp/enum.Ordering.html" title="enum core::cmp::Ordering">Ordering</a>, </span></code><a class='srclink' href='../../src/indexmap/set.rs.html#403-407' title='goto source code'>[src]</a></h4><div class='docblock'><p>Sort the set’s values in place using the comparison function <code>compare</code>.</p>
|
||
<p>Computes in <strong>O(n log n)</strong> time and <strong>O(n)</strong> space. The sort is stable.</p>
|
||
</div><h4 id='method.sorted_by' class="method"><div class="important-traits"><div class='tooltip'>ⓘ<span class='tooltiptext'>Important traits for <a class="struct" href="../../indexmap/set/struct.IntoIter.html" title="struct indexmap::set::IntoIter">IntoIter</a><T></span></div><div class="content hidden"><h3 class="important">Important traits for <a class="struct" href="../../indexmap/set/struct.IntoIter.html" title="struct indexmap::set::IntoIter">IntoIter</a><T></h3><code class="content"><span class="where fmt-newline">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/iterator/trait.Iterator.html" title="trait core::iter::traits::iterator::Iterator">Iterator</a> for <a class="struct" href="../../indexmap/set/struct.IntoIter.html" title="struct indexmap::set::IntoIter">IntoIter</a><T></span><span class="where fmt-newline"> type <a href='https://doc.rust-lang.org/nightly/core/iter/traits/iterator/trait.Iterator.html#associatedtype.Item' class="type">Item</a> = T;</span></code></div></div><code id='sorted_by.v'>pub fn <a href='#method.sorted_by' class='fnname'>sorted_by</a><F>(self, cmp: F) -> <a class="struct" href="../../indexmap/set/struct.IntoIter.html" title="struct indexmap::set::IntoIter">IntoIter</a><T> <span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnMut.html" title="trait core::ops::function::FnMut">FnMut</a>(<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&</a>T, <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&</a>T) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/cmp/enum.Ordering.html" title="enum core::cmp::Ordering">Ordering</a>, </span></code><a class='srclink' href='../../src/indexmap/set.rs.html#413-419' title='goto source code'>[src]</a></h4><div class='docblock'><p>Sort the values of the set and return a by value iterator of
|
||
the values with the result.</p>
|
||
<p>The sort is stable.</p>
|
||
</div><h4 id='method.drain' class="method"><div class="important-traits"><div class='tooltip'>ⓘ<span class='tooltiptext'>Important traits for <a class="struct" href="../../indexmap/set/struct.Drain.html" title="struct indexmap::set::Drain">Drain</a><'a, T></span></div><div class="content hidden"><h3 class="important">Important traits for <a class="struct" href="../../indexmap/set/struct.Drain.html" title="struct indexmap::set::Drain">Drain</a><'a, T></h3><code class="content"><span class="where fmt-newline">impl<'a, T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/iterator/trait.Iterator.html" title="trait core::iter::traits::iterator::Iterator">Iterator</a> for <a class="struct" href="../../indexmap/set/struct.Drain.html" title="struct indexmap::set::Drain">Drain</a><'a, T></span><span class="where fmt-newline"> type <a href='https://doc.rust-lang.org/nightly/core/iter/traits/iterator/trait.Iterator.html#associatedtype.Item' class="type">Item</a> = T;</span></code></div></div><code id='drain.v'>pub fn <a href='#method.drain' class='fnname'>drain</a>(&mut self, range: <a class="struct" href="https://doc.rust-lang.org/nightly/core/ops/range/struct.RangeFull.html" title="struct core::ops::range::RangeFull">RangeFull</a>) -> <a class="struct" href="../../indexmap/set/struct.Drain.html" title="struct indexmap::set::Drain">Drain</a><T></code><a class='srclink' href='../../src/indexmap/set.rs.html#423-427' title='goto source code'>[src]</a></h4><div class='docblock'><p>Clears the <code>IndexSet</code>, returning all values as a drain iterator.
|
||
Keeps the allocated memory for reuse.</p>
|
||
</div></div><h3 id='impl-3' class='impl'><code class='in-band'>impl<T, S> <a class="struct" href="../../indexmap/set/struct.IndexSet.html" title="struct indexmap::set::IndexSet">IndexSet</a><T, S></code><a href='#impl-3' class='anchor'></a><a class='srclink' href='../../src/indexmap/set.rs.html#430-448' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.get_index' class="method"><code id='get_index.v'>pub fn <a href='#method.get_index' class='fnname'>get_index</a>(&self, index: <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="enum core::option::Option">Option</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&</a>T></code><a class='srclink' href='../../src/indexmap/set.rs.html#436-438' title='goto source code'>[src]</a></h4><div class='docblock'><p>Get a value by index</p>
|
||
<p>Valid indices are <em>0 <= index < self.len()</em></p>
|
||
<p>Computes in <strong>O(1)</strong> time.</p>
|
||
</div><h4 id='method.swap_remove_index' class="method"><code id='swap_remove_index.v'>pub fn <a href='#method.swap_remove_index' class='fnname'>swap_remove_index</a>(&mut self, index: <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="enum core::option::Option">Option</a><T></code><a class='srclink' href='../../src/indexmap/set.rs.html#445-447' title='goto source code'>[src]</a></h4><div class='docblock'><p>Remove the key-value pair by index</p>
|
||
<p>Valid indices are <em>0 <= index < self.len()</em></p>
|
||
<p>Computes in <strong>O(1)</strong> time (average).</p>
|
||
</div></div><h3 id='impl-4' class='impl'><code class='in-band'>impl<T, S> <a class="struct" href="../../indexmap/set/struct.IndexSet.html" title="struct indexmap::set::IndexSet">IndexSet</a><T, S> <span class="where fmt-newline">where<br> T: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.Eq.html" title="trait core::cmp::Eq">Eq</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.Hash.html" title="trait core::hash::Hash">Hash</a>,<br> S: <a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.BuildHasher.html" title="trait core::hash::BuildHasher">BuildHasher</a>, </span></code><a href='#impl-4' class='anchor'></a><a class='srclink' href='../../src/indexmap/set.rs.html#632-660' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.is_disjoint' class="method"><code id='is_disjoint.v'>pub fn <a href='#method.is_disjoint' class='fnname'>is_disjoint</a><S2>(&self, other: &<a class="struct" href="../../indexmap/set/struct.IndexSet.html" title="struct indexmap::set::IndexSet">IndexSet</a><T, S2>) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a> <span class="where fmt-newline">where<br> S2: <a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.BuildHasher.html" title="trait core::hash::BuildHasher">BuildHasher</a>, </span></code><a class='srclink' href='../../src/indexmap/set.rs.html#637-645' title='goto source code'>[src]</a></h4><div class='docblock'><p>Returns <code>true</code> if <code>self</code> has no elements in common with <code>other</code>.</p>
|
||
</div><h4 id='method.is_subset' class="method"><code id='is_subset.v'>pub fn <a href='#method.is_subset' class='fnname'>is_subset</a><S2>(&self, other: &<a class="struct" href="../../indexmap/set/struct.IndexSet.html" title="struct indexmap::set::IndexSet">IndexSet</a><T, S2>) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a> <span class="where fmt-newline">where<br> S2: <a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.BuildHasher.html" title="trait core::hash::BuildHasher">BuildHasher</a>, </span></code><a class='srclink' href='../../src/indexmap/set.rs.html#648-652' title='goto source code'>[src]</a></h4><div class='docblock'><p>Returns <code>true</code> if all elements of <code>self</code> are contained in <code>other</code>.</p>
|
||
</div><h4 id='method.is_superset' class="method"><code id='is_superset.v'>pub fn <a href='#method.is_superset' class='fnname'>is_superset</a><S2>(&self, other: &<a class="struct" href="../../indexmap/set/struct.IndexSet.html" title="struct indexmap::set::IndexSet">IndexSet</a><T, S2>) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a> <span class="where fmt-newline">where<br> S2: <a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.BuildHasher.html" title="trait core::hash::BuildHasher">BuildHasher</a>, </span></code><a class='srclink' href='../../src/indexmap/set.rs.html#655-659' title='goto source code'>[src]</a></h4><div class='docblock'><p>Returns <code>true</code> if all elements of <code>other</code> are contained in <code>self</code>.</p>
|
||
</div></div><h2 id='implementations' class='small-section-header'>Trait Implementations<a href='#implementations' class='anchor'></a></h2><div id='implementations-list'><h3 id='impl-Extend%3CT%3E' class='impl'><code class='in-band'>impl<T, S> <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/collect/trait.Extend.html" title="trait core::iter::traits::collect::Extend">Extend</a><T> for <a class="struct" href="../../indexmap/set/struct.IndexSet.html" title="struct indexmap::set::IndexSet">IndexSet</a><T, S> <span class="where fmt-newline">where<br> T: <a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.Hash.html" title="trait core::hash::Hash">Hash</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.Eq.html" title="trait core::cmp::Eq">Eq</a>,<br> S: <a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.BuildHasher.html" title="trait core::hash::BuildHasher">BuildHasher</a>, </span></code><a href='#impl-Extend%3CT%3E' class='anchor'></a><a class='srclink' href='../../src/indexmap/set.rs.html#586-594' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.extend' class="method hidden"><code id='extend.v'>fn <a href='https://doc.rust-lang.org/nightly/core/iter/traits/collect/trait.Extend.html#tymethod.extend' class='fnname'>extend</a><I: <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/collect/trait.IntoIterator.html" title="trait core::iter::traits::collect::IntoIterator">IntoIterator</a><Item = T>>(&mut self, iterable: I)</code><a class='srclink' href='../../src/indexmap/set.rs.html#590-593' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Extends a collection with the contents of an iterator. <a href="https://doc.rust-lang.org/nightly/core/iter/traits/collect/trait.Extend.html#tymethod.extend">Read more</a></p>
|
||
</div></div><h3 id='impl-Extend%3C%26%27a%20T%3E' class='impl'><code class='in-band'>impl<'a, T, S> <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/collect/trait.Extend.html" title="trait core::iter::traits::collect::Extend">Extend</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&'a </a>T> for <a class="struct" href="../../indexmap/set/struct.IndexSet.html" title="struct indexmap::set::IndexSet">IndexSet</a><T, S> <span class="where fmt-newline">where<br> T: <a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.Hash.html" title="trait core::hash::Hash">Hash</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.Eq.html" title="trait core::cmp::Eq">Eq</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Copy.html" title="trait core::marker::Copy">Copy</a>,<br> S: <a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.BuildHasher.html" title="trait core::hash::BuildHasher">BuildHasher</a>, </span></code><a href='#impl-Extend%3C%26%27a%20T%3E' class='anchor'></a><a class='srclink' href='../../src/indexmap/set.rs.html#596-604' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.extend-1' class="method hidden"><code id='extend.v-1'>fn <a href='https://doc.rust-lang.org/nightly/core/iter/traits/collect/trait.Extend.html#tymethod.extend' class='fnname'>extend</a><I: <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/collect/trait.IntoIterator.html" title="trait core::iter::traits::collect::IntoIterator">IntoIterator</a><Item = <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&'a </a>T>>(&mut self, iterable: I)</code><a class='srclink' href='../../src/indexmap/set.rs.html#600-603' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Extends a collection with the contents of an iterator. <a href="https://doc.rust-lang.org/nightly/core/iter/traits/collect/trait.Extend.html#tymethod.extend">Read more</a></p>
|
||
</div></div><h3 id='impl-Eq' class='impl'><code class='in-band'>impl<T, S> <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.Eq.html" title="trait core::cmp::Eq">Eq</a> for <a class="struct" href="../../indexmap/set/struct.IndexSet.html" title="struct indexmap::set::IndexSet">IndexSet</a><T, S> <span class="where fmt-newline">where<br> T: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.Eq.html" title="trait core::cmp::Eq">Eq</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.Hash.html" title="trait core::hash::Hash">Hash</a>,<br> S: <a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.BuildHasher.html" title="trait core::hash::BuildHasher">BuildHasher</a>, </span></code><a href='#impl-Eq' class='anchor'></a><a class='srclink' href='../../src/indexmap/set.rs.html#626-630' title='goto source code'>[src]</a></h3><div class='impl-items'></div><h3 id='impl-Default' class='impl'><code class='in-band'>impl<T, S> <a class="trait" href="https://doc.rust-lang.org/nightly/core/default/trait.Default.html" title="trait core::default::Default">Default</a> for <a class="struct" href="../../indexmap/set/struct.IndexSet.html" title="struct indexmap::set::IndexSet">IndexSet</a><T, S> <span class="where fmt-newline">where<br> S: <a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.BuildHasher.html" title="trait core::hash::BuildHasher">BuildHasher</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/default/trait.Default.html" title="trait core::default::Default">Default</a>, </span></code><a href='#impl-Default' class='anchor'></a><a class='srclink' href='../../src/indexmap/set.rs.html#607-614' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.default' class="method"><code id='default.v'>fn <a href='https://doc.rust-lang.org/nightly/core/default/trait.Default.html#tymethod.default' class='fnname'>default</a>() -> Self</code><a class='srclink' href='../../src/indexmap/set.rs.html#611-613' title='goto source code'>[src]</a></h4><div class='docblock'><p>Return an empty <code>IndexSet</code></p>
|
||
</div></div><h3 id='impl-Clone' class='impl'><code class='in-band'>impl<T: <a class="trait" href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html" title="trait core::clone::Clone">Clone</a>, S: <a class="trait" href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html" title="trait core::clone::Clone">Clone</a>> <a class="trait" href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html" title="trait core::clone::Clone">Clone</a> for <a class="struct" href="../../indexmap/set/struct.IndexSet.html" title="struct indexmap::set::IndexSet">IndexSet</a><T, S></code><a href='#impl-Clone' class='anchor'></a><a class='srclink' href='../../src/indexmap/set.rs.html#61' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.clone' class="method hidden"><code id='clone.v'>fn <a href='https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html#tymethod.clone' class='fnname'>clone</a>(&self) -> <a class="struct" href="../../indexmap/set/struct.IndexSet.html" title="struct indexmap::set::IndexSet">IndexSet</a><T, S></code><a class='srclink' href='../../src/indexmap/set.rs.html#61' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Returns a copy of the value. <a href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html#tymethod.clone">Read more</a></p>
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||
</div><h4 id='method.clone_from' class="method hidden"><code id='clone_from.v'>fn <a href='https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html#method.clone_from' class='fnname'>clone_from</a>(&mut self, source: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&</a>Self)</code><span class='since' title='Stable since Rust version 1.0.0'>1.0.0</span><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/clone.rs.html#131-133' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Performs copy-assignment from <code>source</code>. <a href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html#method.clone_from">Read more</a></p>
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||
</div></div><h3 id='impl-IntoIterator' class='impl'><code class='in-band'>impl<'a, T, S> <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/collect/trait.IntoIterator.html" title="trait core::iter::traits::collect::IntoIterator">IntoIterator</a> for &'a <a class="struct" href="../../indexmap/set/struct.IndexSet.html" title="struct indexmap::set::IndexSet">IndexSet</a><T, S> <span class="where fmt-newline">where<br> T: <a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.Hash.html" title="trait core::hash::Hash">Hash</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.Eq.html" title="trait core::cmp::Eq">Eq</a>,<br> S: <a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.BuildHasher.html" title="trait core::hash::BuildHasher">BuildHasher</a>, </span></code><a href='#impl-IntoIterator' class='anchor'></a><a class='srclink' href='../../src/indexmap/set.rs.html#550-560' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='associatedtype.Item' class="type"><code id='Item.t'>type <a href='https://doc.rust-lang.org/nightly/core/iter/traits/collect/trait.IntoIterator.html#associatedtype.Item' class="type">Item</a> = <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&'a </a>T</code></h4><div class='docblock'><p>The type of the elements being iterated over.</p>
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||
</div><h4 id='associatedtype.IntoIter' class="type"><code id='IntoIter.t'>type <a href='https://doc.rust-lang.org/nightly/core/iter/traits/collect/trait.IntoIterator.html#associatedtype.IntoIter' class="type">IntoIter</a> = <a class="struct" href="../../indexmap/set/struct.Iter.html" title="struct indexmap::set::Iter">Iter</a><'a, T></code></h4><div class='docblock'><p>Which kind of iterator are we turning this into?</p>
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</div><h4 id='method.into_iter' class="method hidden"><code id='into_iter.v'>fn <a href='https://doc.rust-lang.org/nightly/core/iter/traits/collect/trait.IntoIterator.html#tymethod.into_iter' class='fnname'>into_iter</a>(self) -> Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/traits/collect/trait.IntoIterator.html#associatedtype.IntoIter" title="type core::iter::traits::collect::IntoIterator::IntoIter">IntoIter</a></code><a class='srclink' href='../../src/indexmap/set.rs.html#557-559' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Creates an iterator from a value. <a href="https://doc.rust-lang.org/nightly/core/iter/traits/collect/trait.IntoIterator.html#tymethod.into_iter">Read more</a></p>
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||
</div></div><h3 id='impl-IntoIterator-1' class='impl'><code class='in-band'>impl<T, S> <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/collect/trait.IntoIterator.html" title="trait core::iter::traits::collect::IntoIterator">IntoIterator</a> for <a class="struct" href="../../indexmap/set/struct.IndexSet.html" title="struct indexmap::set::IndexSet">IndexSet</a><T, S> <span class="where fmt-newline">where<br> T: <a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.Hash.html" title="trait core::hash::Hash">Hash</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.Eq.html" title="trait core::cmp::Eq">Eq</a>,<br> S: <a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.BuildHasher.html" title="trait core::hash::BuildHasher">BuildHasher</a>, </span></code><a href='#impl-IntoIterator-1' class='anchor'></a><a class='srclink' href='../../src/indexmap/set.rs.html#562-574' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='associatedtype.Item-1' class="type"><code id='Item.t-1'>type <a href='https://doc.rust-lang.org/nightly/core/iter/traits/collect/trait.IntoIterator.html#associatedtype.Item' class="type">Item</a> = T</code></h4><div class='docblock'><p>The type of the elements being iterated over.</p>
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||
</div><h4 id='associatedtype.IntoIter-1' class="type"><code id='IntoIter.t-1'>type <a href='https://doc.rust-lang.org/nightly/core/iter/traits/collect/trait.IntoIterator.html#associatedtype.IntoIter' class="type">IntoIter</a> = <a class="struct" href="../../indexmap/set/struct.IntoIter.html" title="struct indexmap::set::IntoIter">IntoIter</a><T></code></h4><div class='docblock'><p>Which kind of iterator are we turning this into?</p>
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</div><h4 id='method.into_iter-1' class="method hidden"><code id='into_iter.v-1'>fn <a href='https://doc.rust-lang.org/nightly/core/iter/traits/collect/trait.IntoIterator.html#tymethod.into_iter' class='fnname'>into_iter</a>(self) -> Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/traits/collect/trait.IntoIterator.html#associatedtype.IntoIter" title="type core::iter::traits::collect::IntoIterator::IntoIter">IntoIter</a></code><a class='srclink' href='../../src/indexmap/set.rs.html#569-573' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Creates an iterator from a value. <a href="https://doc.rust-lang.org/nightly/core/iter/traits/collect/trait.IntoIterator.html#tymethod.into_iter">Read more</a></p>
|
||
</div></div><h3 id='impl-PartialEq%3CIndexSet%3CT%2C%20S2%3E%3E' class='impl'><code class='in-band'>impl<T, S1, S2> <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a><<a class="struct" href="../../indexmap/set/struct.IndexSet.html" title="struct indexmap::set::IndexSet">IndexSet</a><T, S2>> for <a class="struct" href="../../indexmap/set/struct.IndexSet.html" title="struct indexmap::set::IndexSet">IndexSet</a><T, S1> <span class="where fmt-newline">where<br> T: <a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.Hash.html" title="trait core::hash::Hash">Hash</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.Eq.html" title="trait core::cmp::Eq">Eq</a>,<br> S1: <a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.BuildHasher.html" title="trait core::hash::BuildHasher">BuildHasher</a>,<br> S2: <a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.BuildHasher.html" title="trait core::hash::BuildHasher">BuildHasher</a>, </span></code><a href='#impl-PartialEq%3CIndexSet%3CT%2C%20S2%3E%3E' class='anchor'></a><a class='srclink' href='../../src/indexmap/set.rs.html#616-624' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq' class="method hidden"><code id='eq.v'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&self, other: &<a class="struct" href="../../indexmap/set/struct.IndexSet.html" title="struct indexmap::set::IndexSet">IndexSet</a><T, S2>) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></code><a class='srclink' href='../../src/indexmap/set.rs.html#621-623' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
|
||
</div><h4 id='method.ne' class="method hidden"><code id='ne.v'><span class="docblock attributes">#[must_use]
|
||
</span>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&self, other: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&</a>Rhs) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></code><span class='since' title='Stable since Rust version 1.0.0'>1.0.0</span><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>!=</code>.</p>
|
||
</div></div><h3 id='impl-Sub%3C%26%27b%20IndexSet%3CT%2C%20S2%3E%3E' class='impl'><code class='in-band'>impl<'a, 'b, T, S1, S2> <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/arith/trait.Sub.html" title="trait core::ops::arith::Sub">Sub</a><&'b <a class="struct" href="../../indexmap/set/struct.IndexSet.html" title="struct indexmap::set::IndexSet">IndexSet</a><T, S2>> for &'a <a class="struct" href="../../indexmap/set/struct.IndexSet.html" title="struct indexmap::set::IndexSet">IndexSet</a><T, S1> <span class="where fmt-newline">where<br> T: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.Eq.html" title="trait core::cmp::Eq">Eq</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.Hash.html" title="trait core::hash::Hash">Hash</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html" title="trait core::clone::Clone">Clone</a>,<br> S1: <a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.BuildHasher.html" title="trait core::hash::BuildHasher">BuildHasher</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/default/trait.Default.html" title="trait core::default::Default">Default</a>,<br> S2: <a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.BuildHasher.html" title="trait core::hash::BuildHasher">BuildHasher</a>, </span></code><a href='#impl-Sub%3C%26%27b%20IndexSet%3CT%2C%20S2%3E%3E' class='anchor'></a><a class='srclink' href='../../src/indexmap/set.rs.html#951-964' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='associatedtype.Output' class="type"><code id='Output.t'>type <a href='https://doc.rust-lang.org/nightly/core/ops/arith/trait.Sub.html#associatedtype.Output' class="type">Output</a> = <a class="struct" href="../../indexmap/set/struct.IndexSet.html" title="struct indexmap::set::IndexSet">IndexSet</a><T, S1></code></h4><div class='docblock'><p>The resulting type after applying the <code>-</code> operator.</p>
|
||
</div><h4 id='method.sub' class="method"><code id='sub.v'>fn <a href='https://doc.rust-lang.org/nightly/core/ops/arith/trait.Sub.html#tymethod.sub' class='fnname'>sub</a>(self, other: &'b <a class="struct" href="../../indexmap/set/struct.IndexSet.html" title="struct indexmap::set::IndexSet">IndexSet</a><T, S2>) -> Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/ops/arith/trait.Sub.html#associatedtype.Output" title="type core::ops::arith::Sub::Output">Output</a></code><a class='srclink' href='../../src/indexmap/set.rs.html#961-963' title='goto source code'>[src]</a></h4><div class='docblock'><p>Returns the set difference, cloned into a new set.</p>
|
||
<p>Values are collected in the same order that they appear in <code>self</code>.</p>
|
||
</div></div><h3 id='impl-BitAnd%3C%26%27b%20IndexSet%3CT%2C%20S2%3E%3E' class='impl'><code class='in-band'>impl<'a, 'b, T, S1, S2> <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/bit/trait.BitAnd.html" title="trait core::ops::bit::BitAnd">BitAnd</a><&'b <a class="struct" href="../../indexmap/set/struct.IndexSet.html" title="struct indexmap::set::IndexSet">IndexSet</a><T, S2>> for &'a <a class="struct" href="../../indexmap/set/struct.IndexSet.html" title="struct indexmap::set::IndexSet">IndexSet</a><T, S1> <span class="where fmt-newline">where<br> T: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.Eq.html" title="trait core::cmp::Eq">Eq</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.Hash.html" title="trait core::hash::Hash">Hash</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html" title="trait core::clone::Clone">Clone</a>,<br> S1: <a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.BuildHasher.html" title="trait core::hash::BuildHasher">BuildHasher</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/default/trait.Default.html" title="trait core::default::Default">Default</a>,<br> S2: <a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.BuildHasher.html" title="trait core::hash::BuildHasher">BuildHasher</a>, </span></code><a href='#impl-BitAnd%3C%26%27b%20IndexSet%3CT%2C%20S2%3E%3E' class='anchor'></a><a class='srclink' href='../../src/indexmap/set.rs.html#904-917' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='associatedtype.Output-1' class="type"><code id='Output.t-1'>type <a href='https://doc.rust-lang.org/nightly/core/ops/bit/trait.BitAnd.html#associatedtype.Output' class="type">Output</a> = <a class="struct" href="../../indexmap/set/struct.IndexSet.html" title="struct indexmap::set::IndexSet">IndexSet</a><T, S1></code></h4><div class='docblock'><p>The resulting type after applying the <code>&</code> operator.</p>
|
||
</div><h4 id='method.bitand' class="method"><code id='bitand.v'>fn <a href='https://doc.rust-lang.org/nightly/core/ops/bit/trait.BitAnd.html#tymethod.bitand' class='fnname'>bitand</a>(self, other: &'b <a class="struct" href="../../indexmap/set/struct.IndexSet.html" title="struct indexmap::set::IndexSet">IndexSet</a><T, S2>) -> Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/ops/bit/trait.BitAnd.html#associatedtype.Output" title="type core::ops::bit::BitAnd::Output">Output</a></code><a class='srclink' href='../../src/indexmap/set.rs.html#914-916' title='goto source code'>[src]</a></h4><div class='docblock'><p>Returns the set intersection, cloned into a new set.</p>
|
||
<p>Values are collected in the same order that they appear in <code>self</code>.</p>
|
||
</div></div><h3 id='impl-BitOr%3C%26%27b%20IndexSet%3CT%2C%20S2%3E%3E' class='impl'><code class='in-band'>impl<'a, 'b, T, S1, S2> <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/bit/trait.BitOr.html" title="trait core::ops::bit::BitOr">BitOr</a><&'b <a class="struct" href="../../indexmap/set/struct.IndexSet.html" title="struct indexmap::set::IndexSet">IndexSet</a><T, S2>> for &'a <a class="struct" href="../../indexmap/set/struct.IndexSet.html" title="struct indexmap::set::IndexSet">IndexSet</a><T, S1> <span class="where fmt-newline">where<br> T: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.Eq.html" title="trait core::cmp::Eq">Eq</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.Hash.html" title="trait core::hash::Hash">Hash</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html" title="trait core::clone::Clone">Clone</a>,<br> S1: <a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.BuildHasher.html" title="trait core::hash::BuildHasher">BuildHasher</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/default/trait.Default.html" title="trait core::default::Default">Default</a>,<br> S2: <a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.BuildHasher.html" title="trait core::hash::BuildHasher">BuildHasher</a>, </span></code><a href='#impl-BitOr%3C%26%27b%20IndexSet%3CT%2C%20S2%3E%3E' class='anchor'></a><a class='srclink' href='../../src/indexmap/set.rs.html#919-933' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='associatedtype.Output-2' class="type"><code id='Output.t-2'>type <a href='https://doc.rust-lang.org/nightly/core/ops/bit/trait.BitOr.html#associatedtype.Output' class="type">Output</a> = <a class="struct" href="../../indexmap/set/struct.IndexSet.html" title="struct indexmap::set::IndexSet">IndexSet</a><T, S1></code></h4><div class='docblock'><p>The resulting type after applying the <code>|</code> operator.</p>
|
||
</div><h4 id='method.bitor' class="method"><code id='bitor.v'>fn <a href='https://doc.rust-lang.org/nightly/core/ops/bit/trait.BitOr.html#tymethod.bitor' class='fnname'>bitor</a>(self, other: &'b <a class="struct" href="../../indexmap/set/struct.IndexSet.html" title="struct indexmap::set::IndexSet">IndexSet</a><T, S2>) -> Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/ops/bit/trait.BitOr.html#associatedtype.Output" title="type core::ops::bit::BitOr::Output">Output</a></code><a class='srclink' href='../../src/indexmap/set.rs.html#930-932' title='goto source code'>[src]</a></h4><div class='docblock'><p>Returns the set union, cloned into a new set.</p>
|
||
<p>Values from <code>self</code> are collected in their original order, followed by
|
||
values that are unique to <code>other</code> in their original order.</p>
|
||
</div></div><h3 id='impl-BitXor%3C%26%27b%20IndexSet%3CT%2C%20S2%3E%3E' class='impl'><code class='in-band'>impl<'a, 'b, T, S1, S2> <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/bit/trait.BitXor.html" title="trait core::ops::bit::BitXor">BitXor</a><&'b <a class="struct" href="../../indexmap/set/struct.IndexSet.html" title="struct indexmap::set::IndexSet">IndexSet</a><T, S2>> for &'a <a class="struct" href="../../indexmap/set/struct.IndexSet.html" title="struct indexmap::set::IndexSet">IndexSet</a><T, S1> <span class="where fmt-newline">where<br> T: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.Eq.html" title="trait core::cmp::Eq">Eq</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.Hash.html" title="trait core::hash::Hash">Hash</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html" title="trait core::clone::Clone">Clone</a>,<br> S1: <a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.BuildHasher.html" title="trait core::hash::BuildHasher">BuildHasher</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/default/trait.Default.html" title="trait core::default::Default">Default</a>,<br> S2: <a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.BuildHasher.html" title="trait core::hash::BuildHasher">BuildHasher</a>, </span></code><a href='#impl-BitXor%3C%26%27b%20IndexSet%3CT%2C%20S2%3E%3E' class='anchor'></a><a class='srclink' href='../../src/indexmap/set.rs.html#935-949' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='associatedtype.Output-3' class="type"><code id='Output.t-3'>type <a href='https://doc.rust-lang.org/nightly/core/ops/bit/trait.BitXor.html#associatedtype.Output' class="type">Output</a> = <a class="struct" href="../../indexmap/set/struct.IndexSet.html" title="struct indexmap::set::IndexSet">IndexSet</a><T, S1></code></h4><div class='docblock'><p>The resulting type after applying the <code>^</code> operator.</p>
|
||
</div><h4 id='method.bitxor' class="method"><code id='bitxor.v'>fn <a href='https://doc.rust-lang.org/nightly/core/ops/bit/trait.BitXor.html#tymethod.bitxor' class='fnname'>bitxor</a>(self, other: &'b <a class="struct" href="../../indexmap/set/struct.IndexSet.html" title="struct indexmap::set::IndexSet">IndexSet</a><T, S2>) -> Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/ops/bit/trait.BitXor.html#associatedtype.Output" title="type core::ops::bit::BitXor::Output">Output</a></code><a class='srclink' href='../../src/indexmap/set.rs.html#946-948' title='goto source code'>[src]</a></h4><div class='docblock'><p>Returns the set symmetric-difference, cloned into a new set.</p>
|
||
<p>Values from <code>self</code> are collected in their original order, followed by
|
||
values from <code>other</code> in their original order.</p>
|
||
</div></div><h3 id='impl-Debug' class='impl'><code class='in-band'>impl<T, S> <a class="trait" href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html" title="trait core::fmt::Debug">Debug</a> for <a class="struct" href="../../indexmap/set/struct.IndexSet.html" title="struct indexmap::set::IndexSet">IndexSet</a><T, S> <span class="where fmt-newline">where<br> T: <a class="trait" href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html" title="trait core::fmt::Debug">Debug</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.Hash.html" title="trait core::hash::Hash">Hash</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.Eq.html" title="trait core::cmp::Eq">Eq</a>,<br> S: <a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.BuildHasher.html" title="trait core::hash::BuildHasher">BuildHasher</a>, </span></code><a href='#impl-Debug' class='anchor'></a><a class='srclink' href='../../src/indexmap/set.rs.html#88-100' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.fmt' class="method hidden"><code id='fmt.v'>fn <a href='https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html#tymethod.fmt' class='fnname'>fmt</a>(&self, f: &mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/fmt/struct.Formatter.html" title="struct core::fmt::Formatter">Formatter</a>) -> <a class="type" href="https://doc.rust-lang.org/nightly/core/fmt/type.Result.html" title="type core::fmt::Result">Result</a></code><a class='srclink' href='../../src/indexmap/set.rs.html#92-99' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Formats the value using the given formatter. <a href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html#tymethod.fmt">Read more</a></p>
|
||
</div></div><h3 id='impl-FromIterator%3CT%3E' class='impl'><code class='in-band'>impl<T, S> <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/collect/trait.FromIterator.html" title="trait core::iter::traits::collect::FromIterator">FromIterator</a><T> for <a class="struct" href="../../indexmap/set/struct.IndexSet.html" title="struct indexmap::set::IndexSet">IndexSet</a><T, S> <span class="where fmt-newline">where<br> T: <a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.Hash.html" title="trait core::hash::Hash">Hash</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.Eq.html" title="trait core::cmp::Eq">Eq</a>,<br> S: <a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.BuildHasher.html" title="trait core::hash::BuildHasher">BuildHasher</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/default/trait.Default.html" title="trait core::default::Default">Default</a>, </span></code><a href='#impl-FromIterator%3CT%3E' class='anchor'></a><a class='srclink' href='../../src/indexmap/set.rs.html#576-584' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.from_iter' class="method hidden"><code id='from_iter.v'>fn <a href='https://doc.rust-lang.org/nightly/core/iter/traits/collect/trait.FromIterator.html#tymethod.from_iter' class='fnname'>from_iter</a><I: <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/collect/trait.IntoIterator.html" title="trait core::iter::traits::collect::IntoIterator">IntoIterator</a><Item = T>>(iterable: I) -> Self</code><a class='srclink' href='../../src/indexmap/set.rs.html#580-583' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Creates a value from an iterator. <a href="https://doc.rust-lang.org/nightly/core/iter/traits/collect/trait.FromIterator.html#tymethod.from_iter">Read more</a></p>
|
||
</div></div><h3 id='impl-IntoDeserializer%3C%27de%2C%20E%3E' class='impl'><code class='in-band'>impl<'de, T, S, E> <a class="trait" href="../../serde/de/trait.IntoDeserializer.html" title="trait serde::de::IntoDeserializer">IntoDeserializer</a><'de, E> for <a class="struct" href="../../indexmap/set/struct.IndexSet.html" title="struct indexmap::set::IndexSet">IndexSet</a><T, S> <span class="where fmt-newline">where<br> T: <a class="trait" href="../../serde/de/trait.IntoDeserializer.html" title="trait serde::de::IntoDeserializer">IntoDeserializer</a><'de, E> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.Eq.html" title="trait core::cmp::Eq">Eq</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.Hash.html" title="trait core::hash::Hash">Hash</a>,<br> S: <a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.BuildHasher.html" title="trait core::hash::BuildHasher">BuildHasher</a>,<br> E: <a class="trait" href="../../serde/de/trait.Error.html" title="trait serde::de::Error">Error</a>, </span></code><a href='#impl-IntoDeserializer%3C%27de%2C%20E%3E' class='anchor'></a><a class='srclink' href='../../src/indexmap/serde.rs.html#139-149' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='associatedtype.Deserializer' class="type"><code id='Deserializer.t'>type <a href='../../serde/de/trait.IntoDeserializer.html#associatedtype.Deserializer' class="type">Deserializer</a> = <a class="struct" href="../../serde/de/value/struct.SeqDeserializer.html" title="struct serde::de::value::SeqDeserializer">SeqDeserializer</a><Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/traits/collect/trait.IntoIterator.html#associatedtype.IntoIter" title="type core::iter::traits::collect::IntoIterator::IntoIter">IntoIter</a>, E></code></h4><div class='docblock'><p>The type of the deserializer being converted into.</p>
|
||
</div><h4 id='method.into_deserializer' class="method hidden"><code id='into_deserializer.v'>fn <a href='../../serde/de/trait.IntoDeserializer.html#tymethod.into_deserializer' class='fnname'>into_deserializer</a>(self) -> Self::<a class="type" href="../../serde/de/trait.IntoDeserializer.html#associatedtype.Deserializer" title="type serde::de::IntoDeserializer::Deserializer">Deserializer</a></code><a class='srclink' href='../../src/indexmap/serde.rs.html#146-148' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Convert this value into a deserializer.</p>
|
||
</div></div><h3 id='impl-Serialize' class='impl'><code class='in-band'>impl<T, S> <a class="trait" href="../../serde/ser/trait.Serialize.html" title="trait serde::ser::Serialize">Serialize</a> for <a class="struct" href="../../indexmap/set/struct.IndexSet.html" title="struct indexmap::set::IndexSet">IndexSet</a><T, S> <span class="where fmt-newline">where<br> T: <a class="trait" href="../../serde/ser/trait.Serialize.html" title="trait serde::ser::Serialize">Serialize</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.Hash.html" title="trait core::hash::Hash">Hash</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.Eq.html" title="trait core::cmp::Eq">Eq</a>,<br> S: <a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.BuildHasher.html" title="trait core::hash::BuildHasher">BuildHasher</a>, </span></code><a href='#impl-Serialize' class='anchor'></a><a class='srclink' href='../../src/indexmap/serde.rs.html#87-100' title='goto source code'>[src]</a></h3><div class='docblock'><p>Requires crate feature <code>"serde-1"</code></p>
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||
</div><div class='impl-items'><h4 id='method.serialize' class="method hidden"><code id='serialize.v'>fn <a href='../../serde/ser/trait.Serialize.html#tymethod.serialize' class='fnname'>serialize</a><Se>(&self, serializer: Se) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><Se::<a class="type" href="../../serde/ser/trait.Serializer.html#associatedtype.Ok" title="type serde::ser::Serializer::Ok">Ok</a>, Se::<a class="type" href="../../serde/ser/trait.Serializer.html#associatedtype.Error" title="type serde::ser::Serializer::Error">Error</a>> <span class="where fmt-newline">where<br> Se: <a class="trait" href="../../serde/ser/trait.Serializer.html" title="trait serde::ser::Serializer">Serializer</a>, </span></code><a class='srclink' href='../../src/indexmap/serde.rs.html#91-99' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Serialize this value into the given Serde serializer. <a href="../../serde/ser/trait.Serialize.html#tymethod.serialize">Read more</a></p>
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||
</div></div><h3 id='impl-Deserialize%3C%27de%3E' class='impl'><code class='in-band'>impl<'de, T, S> <a class="trait" href="../../serde/de/trait.Deserialize.html" title="trait serde::de::Deserialize">Deserialize</a><'de> for <a class="struct" href="../../indexmap/set/struct.IndexSet.html" title="struct indexmap::set::IndexSet">IndexSet</a><T, S> <span class="where fmt-newline">where<br> T: <a class="trait" href="../../serde/de/trait.Deserialize.html" title="trait serde::de::Deserialize">Deserialize</a><'de> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.Eq.html" title="trait core::cmp::Eq">Eq</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.Hash.html" title="trait core::hash::Hash">Hash</a>,<br> S: <a class="trait" href="https://doc.rust-lang.org/nightly/core/default/trait.Default.html" title="trait core::default::Default">Default</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.BuildHasher.html" title="trait core::hash::BuildHasher">BuildHasher</a>, </span></code><a href='#impl-Deserialize%3C%27de%3E' class='anchor'></a><a class='srclink' href='../../src/indexmap/serde.rs.html#128-137' title='goto source code'>[src]</a></h3><div class='docblock'><p>Requires crate feature <code>"serde-1"</code></p>
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||
</div><div class='impl-items'><h4 id='method.deserialize' class="method hidden"><code id='deserialize.v'>fn <a href='../../serde/de/trait.Deserialize.html#tymethod.deserialize' class='fnname'>deserialize</a><D>(deserializer: D) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><Self, D::<a class="type" href="../../serde/de/trait.Deserializer.html#associatedtype.Error" title="type serde::de::Deserializer::Error">Error</a>> <span class="where fmt-newline">where<br> D: <a class="trait" href="../../serde/de/trait.Deserializer.html" title="trait serde::de::Deserializer">Deserializer</a><'de>, </span></code><a class='srclink' href='../../src/indexmap/serde.rs.html#132-136' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Deserialize this value from the given Serde deserializer. <a href="../../serde/de/trait.Deserialize.html#tymethod.deserialize">Read more</a></p>
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||
</div></div></div><h2 id='synthetic-implementations' class='small-section-header'>Auto Trait Implementations<a href='#synthetic-implementations' class='anchor'></a></h2><div id='synthetic-implementations-list'><h3 id='impl-Sync' class='impl'><code class='in-band'>impl<T, S> <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sync.html" title="trait core::marker::Sync">Sync</a> for <a class="struct" href="../../indexmap/set/struct.IndexSet.html" title="struct indexmap::set::IndexSet">IndexSet</a><T, S> <span class="where fmt-newline">where<br> S: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sync.html" title="trait core::marker::Sync">Sync</a>,<br> T: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sync.html" title="trait core::marker::Sync">Sync</a>, </span></code><a href='#impl-Sync' class='anchor'></a></h3><div class='impl-items'></div><h3 id='impl-Send' class='impl'><code class='in-band'>impl<T, S> <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a> for <a class="struct" href="../../indexmap/set/struct.IndexSet.html" title="struct indexmap::set::IndexSet">IndexSet</a><T, S> <span class="where fmt-newline">where<br> S: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a>,<br> T: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a>, </span></code><a href='#impl-Send' class='anchor'></a></h3><div class='impl-items'></div><h3 id='impl-Unpin' class='impl'><code class='in-band'>impl<T, S> <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a> for <a class="struct" href="../../indexmap/set/struct.IndexSet.html" title="struct indexmap::set::IndexSet">IndexSet</a><T, S> <span class="where fmt-newline">where<br> S: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a>,<br> T: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a>, </span></code><a href='#impl-Unpin' class='anchor'></a></h3><div class='impl-items'></div><h3 id='impl-UnwindSafe' class='impl'><code class='in-band'>impl<T, S> <a class="trait" href="https://doc.rust-lang.org/nightly/std/panic/trait.UnwindSafe.html" title="trait std::panic::UnwindSafe">UnwindSafe</a> for <a class="struct" href="../../indexmap/set/struct.IndexSet.html" title="struct indexmap::set::IndexSet">IndexSet</a><T, S> <span class="where fmt-newline">where<br> S: <a class="trait" href="https://doc.rust-lang.org/nightly/std/panic/trait.UnwindSafe.html" title="trait std::panic::UnwindSafe">UnwindSafe</a>,<br> T: <a class="trait" href="https://doc.rust-lang.org/nightly/std/panic/trait.UnwindSafe.html" title="trait std::panic::UnwindSafe">UnwindSafe</a>, </span></code><a href='#impl-UnwindSafe' class='anchor'></a></h3><div class='impl-items'></div><h3 id='impl-RefUnwindSafe' class='impl'><code class='in-band'>impl<T, S> <a class="trait" href="https://doc.rust-lang.org/nightly/std/panic/trait.RefUnwindSafe.html" title="trait std::panic::RefUnwindSafe">RefUnwindSafe</a> for <a class="struct" href="../../indexmap/set/struct.IndexSet.html" title="struct indexmap::set::IndexSet">IndexSet</a><T, S> <span class="where fmt-newline">where<br> S: <a class="trait" href="https://doc.rust-lang.org/nightly/std/panic/trait.RefUnwindSafe.html" title="trait std::panic::RefUnwindSafe">RefUnwindSafe</a>,<br> T: <a class="trait" href="https://doc.rust-lang.org/nightly/std/panic/trait.RefUnwindSafe.html" title="trait std::panic::RefUnwindSafe">RefUnwindSafe</a>, </span></code><a href='#impl-RefUnwindSafe' class='anchor'></a></h3><div class='impl-items'></div></div><h2 id='blanket-implementations' class='small-section-header'>Blanket Implementations<a href='#blanket-implementations' class='anchor'></a></h2><div id='blanket-implementations-list'><h3 id='impl-Into%3CU%3E' class='impl'><code class='in-band'>impl<T, U> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a><U> for T <span class="where fmt-newline">where<br> U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a><T>, </span></code><a href='#impl-Into%3CU%3E' class='anchor'></a><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/convert.rs.html#543-548' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.into' class="method hidden"><code id='into.v'>fn <a href='https://doc.rust-lang.org/nightly/core/convert/trait.Into.html#tymethod.into' class='fnname'>into</a>(self) -> U</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/convert.rs.html#545-547' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
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||
</div></div><h3 id='impl-IntoIterator-2' class='impl'><code class='in-band'>impl<I> <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/collect/trait.IntoIterator.html" title="trait core::iter::traits::collect::IntoIterator">IntoIterator</a> for I <span class="where fmt-newline">where<br> I: <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/iterator/trait.Iterator.html" title="trait core::iter::traits::iterator::Iterator">Iterator</a>, </span></code><a href='#impl-IntoIterator-2' class='anchor'></a><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/iter/traits/collect.rs.html#242-249' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='associatedtype.Item-2' class="type"><code id='Item.t-2'>type <a href='https://doc.rust-lang.org/nightly/core/iter/traits/collect/trait.IntoIterator.html#associatedtype.Item' class="type">Item</a> = <I as <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/iterator/trait.Iterator.html" title="trait core::iter::traits::iterator::Iterator">Iterator</a>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/traits/iterator/trait.Iterator.html#associatedtype.Item" title="type core::iter::traits::iterator::Iterator::Item">Item</a></code></h4><div class='docblock'><p>The type of the elements being iterated over.</p>
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</div><h4 id='associatedtype.IntoIter-2' class="type"><code id='IntoIter.t-2'>type <a href='https://doc.rust-lang.org/nightly/core/iter/traits/collect/trait.IntoIterator.html#associatedtype.IntoIter' class="type">IntoIter</a> = I</code></h4><div class='docblock'><p>Which kind of iterator are we turning this into?</p>
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</div><h4 id='method.into_iter-2' class="method hidden"><code id='into_iter.v-2'>fn <a href='https://doc.rust-lang.org/nightly/core/iter/traits/collect/trait.IntoIterator.html#tymethod.into_iter' class='fnname'>into_iter</a>(self) -> I</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/iter/traits/collect.rs.html#246-248' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Creates an iterator from a value. <a href="https://doc.rust-lang.org/nightly/core/iter/traits/collect/trait.IntoIterator.html#tymethod.into_iter">Read more</a></p>
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||
</div></div><h3 id='impl-ToOwned' class='impl'><code class='in-band'>impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/alloc/borrow/trait.ToOwned.html" title="trait alloc::borrow::ToOwned">ToOwned</a> for T <span class="where fmt-newline">where<br> T: <a class="trait" href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html" title="trait core::clone::Clone">Clone</a>, </span></code><a href='#impl-ToOwned' class='anchor'></a><a class='srclink' href='https://doc.rust-lang.org/nightly/src/alloc/borrow.rs.html#81-92' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='associatedtype.Owned' class="type"><code id='Owned.t'>type <a href='https://doc.rust-lang.org/nightly/alloc/borrow/trait.ToOwned.html#associatedtype.Owned' class="type">Owned</a> = T</code></h4><div class='docblock'><p>The resulting type after obtaining ownership.</p>
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</div><h4 id='method.to_owned' class="method hidden"><code id='to_owned.v'>fn <a href='https://doc.rust-lang.org/nightly/alloc/borrow/trait.ToOwned.html#tymethod.to_owned' class='fnname'>to_owned</a>(&self) -> T</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/alloc/borrow.rs.html#85-87' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Creates owned data from borrowed data, usually by cloning. <a href="https://doc.rust-lang.org/nightly/alloc/borrow/trait.ToOwned.html#tymethod.to_owned">Read more</a></p>
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||
</div><h4 id='method.clone_into' class="method hidden"><code id='clone_into.v'>fn <a href='https://doc.rust-lang.org/nightly/alloc/borrow/trait.ToOwned.html#method.clone_into' class='fnname'>clone_into</a>(&self, target: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut </a>T)</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/alloc/borrow.rs.html#89-91' title='goto source code'>[src]</a></h4><div class='stability hidden'><div class='stab unstable'><details><summary><span class='emoji'>🔬</span> This is a nightly-only experimental API. (<code>toowned_clone_into</code>)</summary><p>recently added</p>
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||
</details></div></div><div class='docblock hidden'><p>Uses borrowed data to replace owned data, usually by cloning. <a href="https://doc.rust-lang.org/nightly/alloc/borrow/trait.ToOwned.html#method.clone_into">Read more</a></p>
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||
</div></div><h3 id='impl-From%3CT%3E' class='impl'><code class='in-band'>impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a><T> for T</code><a href='#impl-From%3CT%3E' class='anchor'></a><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/convert.rs.html#552-554' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.from' class="method hidden"><code id='from.v'>fn <a href='https://doc.rust-lang.org/nightly/core/convert/trait.From.html#tymethod.from' class='fnname'>from</a>(t: T) -> T</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/convert.rs.html#553' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
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</div></div><h3 id='impl-TryFrom%3CU%3E' class='impl'><code class='in-band'>impl<T, U> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><U> for T <span class="where fmt-newline">where<br> U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a><T>, </span></code><a href='#impl-TryFrom%3CU%3E' class='anchor'></a><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/convert.rs.html#571-577' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='associatedtype.Error' class="type"><code id='Error.t'>type <a href='https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error' class="type">Error</a> = <a class="enum" href="https://doc.rust-lang.org/nightly/core/convert/enum.Infallible.html" title="enum core::convert::Infallible">Infallible</a></code></h4><div class='docblock'><p>The type returned in the event of a conversion error.</p>
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</div><h4 id='method.try_from' class="method hidden"><code id='try_from.v'>fn <a href='https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#tymethod.try_from' class='fnname'>try_from</a>(value: U) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><T, <T as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><U>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a>></code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/convert.rs.html#574-576' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
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</div></div><h3 id='impl-TryInto%3CU%3E' class='impl'><code class='in-band'>impl<T, U> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html" title="trait core::convert::TryInto">TryInto</a><U> for T <span class="where fmt-newline">where<br> U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>, </span></code><a href='#impl-TryInto%3CU%3E' class='anchor'></a><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/convert.rs.html#559-566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='associatedtype.Error-1' class="type"><code id='Error.t-1'>type <a href='https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html#associatedtype.Error' class="type">Error</a> = <U as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a></code></h4><div class='docblock'><p>The type returned in the event of a conversion error.</p>
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</div><h4 id='method.try_into' class="method hidden"><code id='try_into.v'>fn <a href='https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html#tymethod.try_into' class='fnname'>try_into</a>(self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><U, <U as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a>></code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/convert.rs.html#563-565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
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</div></div><h3 id='impl-BorrowMut%3CT%3E' class='impl'><code class='in-band'>impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html" title="trait core::borrow::BorrowMut">BorrowMut</a><T> for T <span class="where fmt-newline">where<br> T: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code><a href='#impl-BorrowMut%3CT%3E' class='anchor'></a><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#218-220' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.borrow_mut' class="method hidden"><code id='borrow_mut.v'>fn <a href='https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html#tymethod.borrow_mut' class='fnname'>borrow_mut</a>(&mut self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut </a>T</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#219' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Mutably borrows from an owned value. <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html#tymethod.borrow_mut">Read more</a></p>
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</div></div><h3 id='impl-Borrow%3CT%3E' class='impl'><code class='in-band'>impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html" title="trait core::borrow::Borrow">Borrow</a><T> for T <span class="where fmt-newline">where<br> T: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code><a href='#impl-Borrow%3CT%3E' class='anchor'></a><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#213-215' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.borrow' class="method hidden"><code id='borrow.v'>fn <a href='https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html#tymethod.borrow' class='fnname'>borrow</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&</a>T</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#214' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Immutably borrows from an owned value. <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html#tymethod.borrow">Read more</a></p>
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</div></div><h3 id='impl-Any' class='impl'><code class='in-band'>impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html" title="trait core::any::Any">Any</a> for T <span class="where fmt-newline">where<br> T: 'static + ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code><a href='#impl-Any' class='anchor'></a><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/any.rs.html#100-102' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.type_id' class="method hidden"><code id='type_id.v'>fn <a href='https://doc.rust-lang.org/nightly/core/any/trait.Any.html#tymethod.type_id' class='fnname'>type_id</a>(&self) -> <a class="struct" href="https://doc.rust-lang.org/nightly/core/any/struct.TypeId.html" title="struct core::any::TypeId">TypeId</a></code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/any.rs.html#101' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Gets the <code>TypeId</code> of <code>self</code>. <a href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html#tymethod.type_id">Read more</a></p>
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</div></div><h3 id='impl-DeserializeOwned' class='impl'><code class='in-band'>impl<T> <a class="trait" href="../../serde/de/trait.DeserializeOwned.html" title="trait serde::de::DeserializeOwned">DeserializeOwned</a> for T <span class="where fmt-newline">where<br> T: <a class="trait" href="../../serde/de/trait.Deserialize.html" title="trait serde::de::Deserialize">Deserialize</a><'de>, </span></code><a href='#impl-DeserializeOwned' class='anchor'></a><a class='srclink' href='../../src/serde/de/mod.rs.html#597' title='goto source code'>[src]</a></h3><div class='impl-items'></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><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><p>Search multiple things at once by splitting your query with comma (e.g., <code>str,u8</code> or <code>String,struct:Vec,test</code>)</p></div></div></aside><script>window.rootPath = "../../";window.currentCrate = "indexmap";</script><script src="../../aliases.js"></script><script src="../../main.js"></script><script defer src="../../search-index.js"></script></body></html> |