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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 `DISALLOWED_NAMES` struct in crate `kanidmd_lib`."><meta name="keywords" content="rust, rustlang, rust-lang, DISALLOWED_NAMES"><title>DISALLOWED_NAMES in kanidmd_lib::value - Rust</title><link rel="preload" as="font" type="font/woff2" crossorigin href="../../static.files/SourceSerif4-Regular-1f7d512b176f0f72.ttf.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../../static.files/FiraSans-Regular-018c141bf0843ffd.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../../static.files/FiraSans-Medium-8f9a781e4970d388.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../../static.files/SourceCodePro-Regular-562dcc5011b6de7d.ttf.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../../static.files/SourceSerif4-Bold-124a1ca42af929b6.ttf.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../../static.files/SourceCodePro-Semibold-d899c5a5c4aeb14a.ttf.woff2"><link rel="stylesheet" href="../../static.files/normalize-76eba96aa4d2e634.css"><link rel="stylesheet" href="../../static.files/rustdoc-6827029ac823cab7.css" id="mainThemeStyle"><link rel="stylesheet" id="themeStyle" href="../../static.files/light-ebce58d0a40c3431.css"><link rel="stylesheet" disabled href="../../static.files/dark-f23faae4a2daf9a6.css"><link rel="stylesheet" disabled href="../../static.files/ayu-8af5e100b21cd173.css"><script id="default-settings" ></script><script src="../../static.files/storage-d43fa987303ecbbb.js"></script><script defer src="sidebar-items.js"></script><script defer src="../../static.files/main-c55e1eb52e1886b4.js"></script><noscript><link rel="stylesheet" href="../../static.files/noscript-13285aec31fa243e.css"></noscript><link rel="alternate icon" type="image/png" href="../../static.files/favicon-16x16-8b506e7a72182f1c.png"><link rel="alternate icon" type="image/png" href="../../static.files/favicon-32x32-422f7d1d52889060.png"><link rel="icon" type="image/svg+xml" href="../../static.files/favicon-2c020d218678b618.svg"></head><body class="rustdoc struct"><!--[if lte IE 11]><div class="warning">This old browser is unsupported and will most likely display funky things.</div><![endif]--><nav class="mobile-topbar"><button class="sidebar-menu-toggle">&#9776;</button><a class="sidebar-logo" href="../../kanidmd_lib/index.html"><div class="logo-container"><img class="rust-logo" src="../../static.files/rust-logo-151179464ae7ed46.svg" alt="logo"></div></a><h2></h2></nav><nav class="sidebar"><a class="sidebar-logo" href="../../kanidmd_lib/index.html"><div class="logo-container"><img class="rust-logo" src="../../static.files/rust-logo-151179464ae7ed46.svg" alt="logo"></div></a><h2 class="location"><a href="#">DISALLOWED_NAMES</a></h2><div class="sidebar-elems"><section><h3><a href="#deref-methods-HashSet%3C%26%27static%20str%3E">Methods from Deref&lt;Target=HashSet&lt;&amp;&#39;static str&gt;&gt;</a></h3><ul class="block"><li><a href="#method.allocator">allocator</a></li><li><a href="#method.capacity">capacity</a></li><li><a href="#method.contains">contains</a></li><li><a href="#method.difference">difference</a></li><li><a href="#method.get">get</a></li><li><a href="#method.hasher">hasher</a></li><li><a href="#method.intersection">intersection</a></li><li><a href="#method.is_disjoint">is_disjoint</a></li><li><a href="#method.is_empty">is_empty</a></li><li><a href="#method.is_subset">is_subset</a></li><li><a href="#method.is_superset">is_superset</a></li><li><a href="#method.iter">iter</a></li><li><a href="#method.len">len</a></li><li><a href="#method.symmetric_difference">symmetric_difference</a></li><li><a href="#method.union">union</a></li></ul><h3><a href="#trait-implementations">Trait Implementations</a></h3><ul class="block"><li><a href="#impl-Deref-for-DISALLOWED_NAMES">Deref</a></li><li><a href="#impl-Lazy
<h5 id="examples"><a href="#examples">Examples</a></h5>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>hashbrown::HashSet;
<span class="kw">let </span>set: HashSet&lt;i32&gt; = HashSet::with_capacity(<span class="number">100</span>);
<span class="macro">assert!</span>(set.capacity() &gt;= <span class="number">100</span>);</code></pre></div>
</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.iter" class="method has-srclink"><h4 class="code-header">pub fn <a href="#method.iter" class="fn">iter</a>(&amp;self) -&gt; Iter&lt;'_, T&gt;</h4></section></summary><div class="docblock"><p>An iterator visiting all elements in arbitrary order.
The iterator element type is <code>&amp;'a T</code>.</p>
<h5 id="examples-1"><a href="#examples-1">Examples</a></h5>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>hashbrown::HashSet;
<span class="kw">let </span><span class="kw-2">mut </span>set = HashSet::new();
set.insert(<span class="string">&quot;a&quot;</span>);
set.insert(<span class="string">&quot;b&quot;</span>);
<span class="comment">// Will print in an arbitrary order.
</span><span class="kw">for </span>x <span class="kw">in </span>set.iter() {
<span class="macro">println!</span>(<span class="string">&quot;{}&quot;</span>, x);
}</code></pre></div>
</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.len" class="method has-srclink"><h4 class="code-header">pub fn <a href="#method.len" class="fn">len</a>(&amp;self) -&gt; <a class="primitive" href="https://doc.rust-lang.org/1.67.1/std/primitive.usize.html">usize</a></h4></section></summary><div class="docblock"><p>Returns the number of elements in the set.</p>
<h5 id="examples-2"><a href="#examples-2">Examples</a></h5>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>hashbrown::HashSet;
<span class="kw">let </span><span class="kw-2">mut </span>v = HashSet::new();
<span class="macro">assert_eq!</span>(v.len(), <span class="number">0</span>);
v.insert(<span class="number">1</span>);
<span class="macro">assert_eq!</span>(v.len(), <span class="number">1</span>);</code></pre></div>
</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.is_empty" class="method has-srclink"><h4 class="code-header">pub fn <a href="#method.is_empty" class="fn">is_empty</a>(&amp;self) -&gt; <a class="primitive" href="https://doc.rust-lang.org/1.67.1/std/primitive.bool.html">bool</a></h4></section></summary><div class="docblock"><p>Returns <code>true</code> if the set contains no elements.</p>
<h5 id="examples-3"><a href="#examples-3">Examples</a></h5>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>hashbrown::HashSet;
<span class="kw">let </span><span class="kw-2">mut </span>v = HashSet::new();
<span class="macro">assert!</span>(v.is_empty());
v.insert(<span class="number">1</span>);
<span class="macro">assert!</span>(!v.is_empty());</code></pre></div>
</div></details></div><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.allocator" class="method has-srclink"><h4 class="code-header">pub fn <a href="#method.allocator" class="fn">allocator</a>(&amp;self) -&gt; <a class="primitive" href="https://doc.rust-lang.org/1.67.1/std/primitive.reference.html">&amp;</a>A</h4></section></summary><div class="docblock"><p>Returns a reference to the underlying allocator.</p>
</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.hasher" class="method has-srclink"><h4 class="code-header">pub fn <a href="#method.hasher" class="fn">hasher</a>(&amp;self) -&gt; <a class="primitive" href="https://doc.rust-lang.org/1.67.1/std/primitive.reference.html">&amp;</a>S</h4></section></summary><div class="docblock"><p>Returns a reference to the sets <a href="https://doc.rust-lang.org/std/hash/trait.BuildHasher.html"><code>BuildHasher</code></a>.</p>
<h5 id="examples-4"><a href="#examples-4">Examples</a></h5>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>hashbrown::HashSet;
<span class="kw">use </span>hashbrown::hash_map::DefaultHashBuilder;
<span class="kw">let </span>hasher = DefaultHashBuilder::default();
<span class="kw">let </span>set: HashSet&lt;i32&gt; = HashSet::with_hasher(hasher);
<span class="kw">let </span>hasher: <span class="kw-2">&amp;</span>DefaultHashBuilder = set.hasher();</code></pre></div>
</div></details></div><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.difference" class="method has-srclink"><h4 class="code-header">pub fn <a href="#method.difference" class="fn">difference</a>&lt;'a&gt;(<br>&nbsp;&nbsp;&nbsp;&nbsp;&amp;'a self,<br>&nbsp;&nbsp;&nbsp;&nbsp;other: &amp;'a HashSet&lt;T, S, A&gt;<br>) -&gt; Difference&lt;'a, T, S, A&gt;</h4></section></summary><div class="docblock"><p>Visits the values representing the difference,
i.e., the values that are in <code>self</code> but not in <code>other</code>.</p>
<h5 id="examples-5"><a href="#examples-5">Examples</a></h5>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>hashbrown::HashSet;
<span class="kw">let </span>a: HashSet&lt;<span class="kw">_</span>&gt; = [<span class="number">1</span>, <span class="number">2</span>, <span class="number">3</span>].iter().cloned().collect();
<span class="kw">let </span>b: HashSet&lt;<span class="kw">_</span>&gt; = [<span class="number">4</span>, <span class="number">2</span>, <span class="number">3</span>, <span class="number">4</span>].iter().cloned().collect();
<span class="comment">// Can be seen as `a - b`.
</span><span class="kw">for </span>x <span class="kw">in </span>a.difference(<span class="kw-2">&amp;</span>b) {
<span class="macro">println!</span>(<span class="string">&quot;{}&quot;</span>, x); <span class="comment">// Print 1
</span>}
<span class="kw">let </span>diff: HashSet&lt;<span class="kw">_</span>&gt; = a.difference(<span class="kw-2">&amp;</span>b).collect();
<span class="macro">assert_eq!</span>(diff, [<span class="number">1</span>].iter().collect());
<span class="comment">// Note that difference is not symmetric,
// and `b - a` means something else:
</span><span class="kw">let </span>diff: HashSet&lt;<span class="kw">_</span>&gt; = b.difference(<span class="kw-2">&amp;</span>a).collect();
<span class="macro">assert_eq!</span>(diff, [<span class="number">4</span>].iter().collect());</code></pre></div>
</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.symmetric_difference" class="method has-srclink"><h4 class="code-header">pub fn <a href="#method.symmetric_difference" class="fn">symmetric_difference</a>&lt;'a&gt;(<br>&nbsp;&nbsp;&nbsp;&nbsp;&amp;'a self,<br>&nbsp;&nbsp;&nbsp;&nbsp;other: &amp;'a HashSet&lt;T, S, A&gt;<br>) -&gt; SymmetricDifference&lt;'a, T, S, A&gt;</h4></section></summary><div class="docblock"><p>Visits the values representing the symmetric difference,
i.e., the values that are in <code>self</code> or in <code>other</code> but not in both.</p>
<h5 id="examples-6"><a href="#examples-6">Examples</a></h5>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>hashbrown::HashSet;
<span class="kw">let </span>a: HashSet&lt;<span class="kw">_</span>&gt; = [<span class="number">1</span>, <span class="number">2</span>, <span class="number">3</span>].iter().cloned().collect();
<span class="kw">let </span>b: HashSet&lt;<span class="kw">_</span>&gt; = [<span class="number">4</span>, <span class="number">2</span>, <span class="number">3</span>, <span class="number">4</span>].iter().cloned().collect();
<span class="comment">// Print 1, 4 in arbitrary order.
</span><span class="kw">for </span>x <span class="kw">in </span>a.symmetric_difference(<span class="kw-2">&amp;</span>b) {
<span class="macro">println!</span>(<span class="string">&quot;{}&quot;</span>, x);
}
<span class="kw">let </span>diff1: HashSet&lt;<span class="kw">_</span>&gt; = a.symmetric_difference(<span class="kw-2">&amp;</span>b).collect();
<span class="kw">let </span>diff2: HashSet&lt;<span class="kw">_</span>&gt; = b.symmetric_difference(<span class="kw-2">&amp;</span>a).collect();
<span class="macro">assert_eq!</span>(diff1, diff2);
<span class="macro">assert_eq!</span>(diff1, [<span class="number">1</span>, <span class="number">4</span>].iter().collect());</code></pre></div>
</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.intersection" class="method has-srclink"><h4 class="code-header">pub fn <a href="#method.intersection" class="fn">intersection</a>&lt;'a&gt;(<br>&nbsp;&nbsp;&nbsp;&nbsp;&amp;'a self,<br>&nbsp;&nbsp;&nbsp;&nbsp;other: &amp;'a HashSet&lt;T, S, A&gt;<br>) -&gt; Intersection&lt;'a, T, S, A&gt;</h4></section></summary><div class="docblock"><p>Visits the values representing the intersection,
i.e., the values that are both in <code>self</code> and <code>other</code>.</p>
<h5 id="examples-7"><a href="#examples-7">Examples</a></h5>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>hashbrown::HashSet;
<span class="kw">let </span>a: HashSet&lt;<span class="kw">_</span>&gt; = [<span class="number">1</span>, <span class="number">2</span>, <span class="number">3</span>].iter().cloned().collect();
<span class="kw">let </span>b: HashSet&lt;<span class="kw">_</span>&gt; = [<span class="number">4</span>, <span class="number">2</span>, <span class="number">3</span>, <span class="number">4</span>].iter().cloned().collect();
<span class="comment">// Print 2, 3 in arbitrary order.
</span><span class="kw">for </span>x <span class="kw">in </span>a.intersection(<span class="kw-2">&amp;</span>b) {
<span class="macro">println!</span>(<span class="string">&quot;{}&quot;</span>, x);
}
<span class="kw">let </span>intersection: HashSet&lt;<span class="kw">_</span>&gt; = a.intersection(<span class="kw-2">&amp;</span>b).collect();
<span class="macro">assert_eq!</span>(intersection, [<span class="number">2</span>, <span class="number">3</span>].iter().collect());</code></pre></div>
</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.union" class="method has-srclink"><h4 class="code-header">pub fn <a href="#method.union" class="fn">union</a>&lt;'a&gt;(&amp;'a self, other: &amp;'a HashSet&lt;T, S, A&gt;) -&gt; Union&lt;'a, T, S, A&gt;</h4></section></summary><div class="docblock"><p>Visits the values representing the union,
i.e., all the values in <code>self</code> or <code>other</code>, without duplicates.</p>
<h5 id="examples-8"><a href="#examples-8">Examples</a></h5>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>hashbrown::HashSet;
<span class="kw">let </span>a: HashSet&lt;<span class="kw">_</span>&gt; = [<span class="number">1</span>, <span class="number">2</span>, <span class="number">3</span>].iter().cloned().collect();
<span class="kw">let </span>b: HashSet&lt;<span class="kw">_</span>&gt; = [<span class="number">4</span>, <span class="number">2</span>, <span class="number">3</span>, <span class="number">4</span>].iter().cloned().collect();
<span class="comment">// Print 1, 2, 3, 4 in arbitrary order.
</span><span class="kw">for </span>x <span class="kw">in </span>a.union(<span class="kw-2">&amp;</span>b) {
<span class="macro">println!</span>(<span class="string">&quot;{}&quot;</span>, x);
}
<span class="kw">let union</span>: HashSet&lt;<span class="kw">_</span>&gt; = a.union(<span class="kw-2">&amp;</span>b).collect();
<span class="macro">assert_eq!</span>(union, [<span class="number">1</span>, <span class="number">2</span>, <span class="number">3</span>, <span class="number">4</span>].iter().collect());</code></pre></div>
</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.contains" class="method has-srclink"><h4 class="code-header">pub fn <a href="#method.contains" class="fn">contains</a>&lt;Q&gt;(&amp;self, value: <a class="primitive" href="https://doc.rust-lang.org/1.67.1/std/primitive.reference.html">&amp;</a>Q) -&gt; <a class="primitive" href="https://doc.rust-lang.org/1.67.1/std/primitive.bool.html">bool</a><span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;T: <a class="trait" href="https://doc.rust-lang.org/1.67.1/core/borrow/trait.Borrow.html" title="trait core::borrow::Borrow">Borrow</a>&lt;Q&gt;,<br>&nbsp;&nbsp;&nbsp;&nbsp;Q: <a class="trait" href="https://doc.rust-lang.org/1.67.1/core/hash/trait.Hash.html" title="trait core::hash::Hash">Hash</a> + <a class="trait" href="https://doc.rust-lang.org/1.67.1/core/cmp/trait.Eq.html" title="trait core::cmp::Eq">Eq</a> + ?<a class="trait" href="https://doc.rust-lang.org/1.67.1/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</span></h4></section></summary><div class="docblock"><p>Returns <code>true</code> if the set contains a value.</p>
<p>The value may be any borrowed form of the sets value type, but
<a href="https://doc.rust-lang.org/std/hash/trait.Hash.html"><code>Hash</code></a> and <a href="https://doc.rust-lang.org/std/cmp/trait.Eq.html"><code>Eq</code></a> on the borrowed form <em>must</em> match those for
the value type.</p>
<h5 id="examples-9"><a href="#examples-9">Examples</a></h5>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>hashbrown::HashSet;
<span class="kw">let </span>set: HashSet&lt;<span class="kw">_</span>&gt; = [<span class="number">1</span>, <span class="number">2</span>, <span class="number">3</span>].iter().cloned().collect();
<span class="macro">assert_eq!</span>(set.contains(<span class="kw-2">&amp;</span><span class="number">1</span>), <span class="bool-val">true</span>);
<span class="macro">assert_eq!</span>(set.contains(<span class="kw-2">&amp;</span><span class="number">4</span>), <span class="bool-val">false</span>);</code></pre></div>
</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.get" class="method has-srclink"><h4 class="code-header">pub fn <a href="#method.get" class="fn">get</a>&lt;Q&gt;(&amp;self, value: <a class="primitive" href="https://doc.rust-lang.org/1.67.1/std/primitive.reference.html">&amp;</a>Q) -&gt; <a class="enum" href="https://doc.rust-lang.org/1.67.1/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;<a class="primitive" href="https://doc.rust-lang.org/1.67.1/std/primitive.reference.html">&amp;</a>T&gt;<span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;T: <a class="trait" href="https://doc.rust-lang.org/1.67.1/core/borrow/trait.Borrow.html" title="trait core::borrow::Borrow">Borrow</a>&lt;Q&gt;,<br>&nbsp;&nbsp;&nbsp;&nbsp;Q: <a class="trait" href="https://doc.rust-lang.org/1.67.1/core/hash/trait.Hash.html" title="trait core::hash::Hash">Hash</a> + <a class="trait" href="https://doc.rust-lang.org/1.67.1/core/cmp/trait.Eq.html" title="trait core::cmp::Eq">Eq</a> + ?<a class="trait" href="https://doc.rust-lang.org/1.67.1/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</span></h4></section></summary><div class="docblock"><p>Returns a reference to the value in the set, if any, that is equal to the given value.</p>
<p>The value may be any borrowed form of the sets value type, but
<a href="https://doc.rust-lang.org/std/hash/trait.Hash.html"><code>Hash</code></a> and <a href="https://doc.rust-lang.org/std/cmp/trait.Eq.html"><code>Eq</code></a> on the borrowed form <em>must</em> match those for
the value type.</p>
<h5 id="examples-10"><a href="#examples-10">Examples</a></h5>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>hashbrown::HashSet;
<span class="kw">let </span>set: HashSet&lt;<span class="kw">_</span>&gt; = [<span class="number">1</span>, <span class="number">2</span>, <span class="number">3</span>].iter().cloned().collect();
<span class="macro">assert_eq!</span>(set.get(<span class="kw-2">&amp;</span><span class="number">2</span>), <span class="prelude-val">Some</span>(<span class="kw-2">&amp;</span><span class="number">2</span>));
<span class="macro">assert_eq!</span>(set.get(<span class="kw-2">&amp;</span><span class="number">4</span>), <span class="prelude-val">None</span>);</code></pre></div>
</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.is_disjoint" class="method has-srclink"><h4 class="code-header">pub fn <a href="#method.is_disjoint" class="fn">is_disjoint</a>(&amp;self, other: &amp;HashSet&lt;T, S, A&gt;) -&gt; <a class="primitive" href="https://doc.rust-lang.org/1.67.1/std/primitive.bool.html">bool</a></h4></section></summary><div class="docblock"><p>Returns <code>true</code> if <code>self</code> has no elements in common with <code>other</code>.
This is equivalent to checking for an empty intersection.</p>
<h5 id="examples-11"><a href="#examples-11">Examples</a></h5>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>hashbrown::HashSet;
<span class="kw">let </span>a: HashSet&lt;<span class="kw">_</span>&gt; = [<span class="number">1</span>, <span class="number">2</span>, <span class="number">3</span>].iter().cloned().collect();
<span class="kw">let </span><span class="kw-2">mut </span>b = HashSet::new();
<span class="macro">assert_eq!</span>(a.is_disjoint(<span class="kw-2">&amp;</span>b), <span class="bool-val">true</span>);
b.insert(<span class="number">4</span>);
<span class="macro">assert_eq!</span>(a.is_disjoint(<span class="kw-2">&amp;</span>b), <span class="bool-val">true</span>);
b.insert(<span class="number">1</span>);
<span class="macro">assert_eq!</span>(a.is_disjoint(<span class="kw-2">&amp;</span>b), <span class="bool-val">false</span>);</code></pre></div>
</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.is_subset" class="method has-srclink"><h4 class="code-header">pub fn <a href="#method.is_subset" class="fn">is_subset</a>(&amp;self, other: &amp;HashSet&lt;T, S, A&gt;) -&gt; <a class="primitive" href="https://doc.rust-lang.org/1.67.1/std/primitive.bool.html">bool</a></h4></section></summary><div class="docblock"><p>Returns <code>true</code> if the set is a subset of another,
i.e., <code>other</code> contains at least all the values in <code>self</code>.</p>
<h5 id="examples-12"><a href="#examples-12">Examples</a></h5>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>hashbrown::HashSet;
<span class="kw">let </span>sup: HashSet&lt;<span class="kw">_</span>&gt; = [<span class="number">1</span>, <span class="number">2</span>, <span class="number">3</span>].iter().cloned().collect();
<span class="kw">let </span><span class="kw-2">mut </span>set = HashSet::new();
<span class="macro">assert_eq!</span>(set.is_subset(<span class="kw-2">&amp;</span>sup), <span class="bool-val">true</span>);
set.insert(<span class="number">2</span>);
<span class="macro">assert_eq!</span>(set.is_subset(<span class="kw-2">&amp;</span>sup), <span class="bool-val">true</span>);
set.insert(<span class="number">4</span>);
<span class="macro">assert_eq!</span>(set.is_subset(<span class="kw-2">&amp;</span>sup), <span class="bool-val">false</span>);</code></pre></div>
</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.is_superset" class="method has-srclink"><h4 class="code-header">pub fn <a href="#method.is_superset" class="fn">is_superset</a>(&amp;self, other: &amp;HashSet&lt;T, S, A&gt;) -&gt; <a class="primitive" href="https://doc.rust-lang.org/1.67.1/std/primitive.bool.html">bool</a></h4></section></summary><div class="docblock"><p>Returns <code>true</code> if the set is a superset of another,
i.e., <code>self</code> contains at least all the values in <code>other</code>.</p>
<h5 id="examples-13"><a href="#examples-13">Examples</a></h5>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>hashbrown::HashSet;
<span class="kw">let </span>sub: HashSet&lt;<span class="kw">_</span>&gt; = [<span class="number">1</span>, <span class="number">2</span>].iter().cloned().collect();
<span class="kw">let </span><span class="kw-2">mut </span>set = HashSet::new();
<span class="macro">assert_eq!</span>(set.is_superset(<span class="kw-2">&amp;</span>sub), <span class="bool-val">false</span>);
set.insert(<span class="number">0</span>);
set.insert(<span class="number">1</span>);
<span class="macro">assert_eq!</span>(set.is_superset(<span class="kw-2">&amp;</span>sub), <span class="bool-val">false</span>);
set.insert(<span class="number">2</span>);
<span class="macro">assert_eq!</span>(set.is_superset(<span class="kw-2">&amp;</span>sub), <span class="bool-val">true</span>);</code></pre></div>
</div></details></div></div><h2 id="trait-implementations" class="small-section-header">Trait Implementations<a href="#trait-implementations" class="anchor">§</a></h2><div id="trait-implementations-list"><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-Deref-for-DISALLOWED_NAMES" class="impl has-srclink"><a class="srclink rightside" href="../../src/kanidmd_lib/value.rs.html#34-67">source</a><a href="#impl-Deref-for-DISALLOWED_NAMES" class="anchor">§</a><h3 class="code-header">impl <a class="trait" href="https://doc.rust-lang.org/1.67.1/core/ops/deref/trait.Deref.html" title="trait core::ops::deref::Deref">Deref</a> for <a class="struct" href="struct.DISALLOWED_NAMES.html" title="struct kanidmd_lib::value::DISALLOWED_NAMES">DISALLOWED_NAMES</a></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle" open><summary><section id="associatedtype.Target" class="associatedtype trait-impl has-srclink"><a href="#associatedtype.Target" class="anchor">§</a><h4 class="code-header">type <a href="https://doc.rust-lang.org/1.67.1/core/ops/deref/trait.Deref.html#associatedtype.Target" class="associatedtype">Target</a> = HashSet&lt;&amp;'static <a class="primitive" href="https://doc.rust-lang.org/1.67.1/std/primitive.str.html">str</a>, RandomState, Global&gt;</h4></section></summary><div class='docblock'>The resulting type after dereferencing.</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.deref" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/kanidmd_lib/value.rs.html#34-67">source</a><a href="#method.deref" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.67.1/core/ops/deref/trait.Deref.html#tymethod.deref" class="fn">deref</a>(&amp;self) -&gt; &amp;HashSet&lt;&amp;'static <a class="primitive" href="https://doc.rust-lang.org/1.67.1/std/primitive.str.html">str</a>&gt;</h4></section></summary><div class='docblock'>Dereferences the value.</div></details></div></details><section id="impl-LazyStatic-for-DISALLOWED_NAMES" class="impl has-srclink"><a class="srclink rightside" href="../../src/kanidmd_lib/value.rs.html#34-67">source</a><a href="#impl-LazyStatic-for-DISALLOWED_NAMES" class="anchor">§</a><h3 class="code-header">impl <a class="trait" href="https://docs.rs/lazy_static/1.4.0/lazy_static/trait.LazyStatic.html" title="trait lazy_static::LazyStatic">LazyStatic</a> for <a class="struct" href="struct.DISALLOWED_NAMES.html" title="struct kanidmd_lib::value::DISALLOWED_NAMES">DISALLOWED_NAMES</a></h3></section></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"><section id="impl-RefUnwindSafe-for-DISALLOWED_NAMES" class="impl has-srclink"><a href="#impl-RefUnwindSafe-for-DISALLOWED_NAMES" class="anchor">§</a><h3 class="code-header">impl <a class="trait" href="https://doc.rust-lang.org/1.67.1/core/panic/unwind_safe/trait.RefUnwindSafe.html" title="trait core::panic::unwind_safe::RefUnwindSafe">RefUnwindSafe</a> for <a class="struct" href="struct.DISALLOWED_NAMES.html" title="struct kanidmd_lib::value::DISALLOWED_NAMES">DISALLOWED_NAMES</a></h3></section><section id="impl-Send-for-DISALLOWED_NAMES" class="impl has-srclink"><a href="#impl-Send-for-DISALLOWED_NAMES" class="anchor">§</a><h3 class="code-header">impl <a class="trait" href="https://doc.rust-lang.org/1.67.1/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a> for <a class="struct" href="struct.DISALLOWED_NAMES.html" title="struct kanidmd_lib::value::DISALLOWED_NAMES">DISALLOWED_NAMES</a></h3></section><section id="impl-Sync-for-DISALLOWED_NAMES" class="impl has-srclink"><a href="#impl-Sync-for-DISALLOWED_NAMES" class="anchor">§</a><h3 class="code-header">impl <a class="trait" href="https://doc.rust-lang.org/1.67.1/core/marker/trait.Sync.html" title="trait core::marker::Sync">Sync</a> for <a class="struct" href="struct.DISALLOWED_NAMES.ht
</div></details></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-Instrument-for-DISALLOWED_NAMES" class="impl has-srclink"><a class="srclink rightside" href="https://docs.rs/tracing/0.1.37/src/tracing/instrument.rs.html#276">source</a><a href="#impl-Instrument-for-DISALLOWED_NAMES" class="anchor">§</a><h3 class="code-header">impl&lt;T&gt; <a class="trait" href="https://docs.rs/tracing/0.1.37/tracing/instrument/trait.Instrument.html" title="trait tracing::instrument::Instrument">Instrument</a> for T</h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.instrument" class="method trait-impl has-srclink"><a class="srclink rightside" href="https://docs.rs/tracing/0.1.37/src/tracing/instrument.rs.html#82">source</a><a href="#method.instrument" class="anchor">§</a><h4 class="code-header">fn <a href="https://docs.rs/tracing/0.1.37/tracing/instrument/trait.Instrument.html#method.instrument" class="fn">instrument</a>(self, span: <a class="struct" href="https://docs.rs/tracing/0.1.37/tracing/span/struct.Span.html" title="struct tracing::span::Span">Span</a>) -&gt; <a class="struct" href="https://docs.rs/tracing/0.1.37/tracing/instrument/struct.Instrumented.html" title="struct tracing::instrument::Instrumented">Instrumented</a>&lt;Self&gt;</h4></section></summary><div class='docblock'>Instruments this type with the provided <a href="https://docs.rs/tracing/0.1.37/tracing/span/struct.Span.html" title="Span"><code>Span</code></a>, returning an
<code>Instrumented</code> wrapper. <a href="https://docs.rs/tracing/0.1.37/tracing/instrument/trait.Instrument.html#method.instrument">Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.in_current_span" class="method trait-impl has-srclink"><a class="srclink rightside" href="https://docs.rs/tracing/0.1.37/src/tracing/instrument.rs.html#121">source</a><a href="#method.in_current_span" class="anchor">§</a><h4 class="code-header">fn <a href="https://docs.rs/tracing/0.1.37/tracing/instrument/trait.Instrument.html#method.in_current_span" class="fn">in_current_span</a>(self) -&gt; <a class="struct" href="https://docs.rs/tracing/0.1.37/tracing/instrument/struct.Instrumented.html" title="struct tracing::instrument::Instrumented">Instrumented</a>&lt;Self&gt;</h4></section></summary><div class='docblock'>Instruments this type with the <a href="https://docs.rs/tracing/0.1.37/tracing/span/struct.Span.html#method.current">current</a> <a href="https://docs.rs/tracing/0.1.37/tracing/span/struct.Span.html"><code>Span</code></a>, returning an
<code>Instrumented</code> wrapper. <a href="https://docs.rs/tracing/0.1.37/tracing/instrument/trait.Instrument.html#method.in_current_span">Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-Into%3CU%3E-for-DISALLOWED_NAMES" class="impl has-srclink"><a class="srclink rightside" href="https://doc.rust-lang.org/1.67.1/src/core/convert/mod.rs.html#717">source</a><a href="#impl-Into%3CU%3E-for-DISALLOWED_NAMES" class="anchor">§</a><h3 class="code-header">impl&lt;T, U&gt; <a class="trait" href="https://doc.rust-lang.org/1.67.1/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a>&lt;U&gt; for T<span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;U: <a class="trait" href="https://doc.rust-lang.org/1.67.1/core/convert/trait.From.html" title="trait core::convert::From">From</a>&lt;T&gt;,</span></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.into" class="method trait-impl has-srclink"><span class="rightside"><span class="since" title="const unstable">const: <a href="https://github.com/rust-lang/rust/issues/88674" title="Tracking issue for const_convert">unstable</a></span> · <a class="srclink" href="https://doc.rust-lang.org/1.67.1/src/core/convert/mod.rs.html#725">source</a></span><a href="#method.into" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.67.1/core/convert/trait.Into.html#tymethod.into" class="fn">into</a>(self) -&gt; U</h4></section></summary><div class="docblock"><p>Calls <code>U::from(self)</code>.</p>
<p>That is, this conversion is whatever the implementation of
<code><a href="https://doc.rust-lang.org/1.67.1/core/convert/trait.From.html" title="From">From</a>&lt;T&gt; for U</code> chooses to do.</p>
</div></details></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-Pointable-for-DISALLOWED_NAMES" class="impl has-srclink"><a href="#impl-Pointable-for-DISALLOWED_NAMES" class="anchor">§</a><h3 class="code-header">impl&lt;T&gt; Pointable for T</h3></section></summary><div class="impl-items"><details class="rustdoc-toggle" open><summary><section id="associatedconstant.ALIGN" class="associatedconstant trait-impl has-srclink"><a href="#associatedconstant.ALIGN" class="anchor">§</a><h4 class="code-header">const <a class="constant">ALIGN</a>: <a class="primitive" href="https://doc.rust-lang.org/1.67.1/std/primitive.usize.html">usize</a> = mem::align_of::&lt;T&gt;()</h4></section></summary><div class='docblock'>The alignment of pointer.</div></details><details class="rustdoc-toggle" open><summary><section id="associatedtype.Init" class="associatedtype trait-impl has-srclink"><a href="#associatedtype.Init" class="anchor">§</a><h4 class="code-header">type <a class="associatedtype">Init</a> = T</h4></section></summary><div class='docblock'>The type for initializers.</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.init" class="method trait-impl has-srclink"><a href="#method.init" class="anchor">§</a><h4 class="code-header">unsafe fn <a class="fn">init</a>(init: &lt;T as Pointable&gt;::Init) -&gt; <a class="primitive" href="https://doc.rust-lang.org/1.67.1/std/primitive.usize.html">usize</a></h4></section></summary><div class='docblock'>Initializes a with the given initializer. <a>Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.deref-1" class="method trait-impl has-srclink"><a href="#method.deref-1" class="anchor">§</a><h4 class="code-header">unsafe fn <a class="fn">deref</a>&lt;'a&gt;(ptr: <a class="primitive" href="https://doc.rust-lang.org/1.67.1/std/primitive.usize.html">usize</a>) -&gt; <a class="primitive" href="https://doc.rust-lang.org/1.67.1/std/primitive.reference.html">&amp;'a </a>T</h4></section></summary><div class='docblock'>Dereferences the given pointer. <a>Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.deref_mut" class="method trait-impl has-srclink"><a href="#method.deref_mut" class="anchor">§</a><h4 class="code-header">unsafe fn <a class="fn">deref_mut</a>&lt;'a&gt;(ptr: <a class="primitive" href="https://doc.rust-lang.org/1.67.1/std/primitive.usize.html">usize</a>) -&gt; <a class="primitive" href="https://doc.rust-lang.org/1.67.1/std/primitive.reference.html">&amp;'a mut </a>T</h4></section></summary><div class='docblock'>Mutably dereferences the given pointer. <a>Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.drop" class="method trait-impl has-srclink"><a href="#method.drop" class="anchor">§</a><h4 class="code-header">unsafe fn <a class="fn">drop</a>(ptr: <a class="primitive" href="https://doc.rust-lang.org/1.67.1/std/primitive.usize.html">usize</a>)</h4></section></summary><div class='docblock'>Drops the object pointed to by the given pointer. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-Same%3CT%3E-for-DISALLOWED_NAMES" class="impl has-srclink"><a class="srclink rightside" href="https://docs.rs/typenum/1.16.0/src/typenum/type_operators.rs.html#34">source</a><a href="#impl-Same%3CT%3E-for-DISALLOWED_NAMES" class="anchor">§</a><h3 class="code-header">impl&lt;T&gt; <a class="trait" href="https://docs.rs/typenum/1.16.0/typenum/type_operators/trait.Same.html" title="trait typenum::type_operators::Same">Same</a>&lt;T&gt; for T</h3></section></summary><div class="impl-items"><details class="rustdoc-toggle" open><summary><section id="associatedtype.Output" class="associatedtype trait-impl has-srclink"><a href="#associatedtype.Output" class="anchor">§</a><h4 class="code-header">type <a href="https://docs.rs/typenum/1.16.0/typenum/type_operators/trait.Same.
<a href="https://docs.rs/tracing/0.1.37/tracing/instrument/struct.WithDispatch.html" title="WithDispatch"><code>WithDispatch</code></a> wrapper. <a href="https://docs.rs/tracing/0.1.37/tracing/instrument/trait.WithSubscriber.html#method.with_subscriber">Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.with_current_subscriber" class="method trait-impl has-srclink"><a class="srclink rightside" href="https://docs.rs/tracing/0.1.37/src/tracing/instrument.rs.html#221">source</a><a href="#method.with_current_subscriber" class="anchor">§</a><h4 class="code-header">fn <a href="https://docs.rs/tracing/0.1.37/tracing/instrument/trait.WithSubscriber.html#method.with_current_subscriber" class="fn">with_current_subscriber</a>(self) -&gt; <a class="struct" href="https://docs.rs/tracing/0.1.37/tracing/instrument/struct.WithDispatch.html" title="struct tracing::instrument::WithDispatch">WithDispatch</a>&lt;Self&gt;</h4></section></summary><div class='docblock'>Attaches the current <a href="https://docs.rs/tracing/0.1.37/tracing/dispatcher/index.html#setting-the-default-subscriber">default</a> <a href="https://docs.rs/tracing-core/0.1.22/tracing_core/subscriber/trait.Subscriber.html"><code>Subscriber</code></a> to this type, returning a
<a href="https://docs.rs/tracing/0.1.37/tracing/instrument/struct.WithDispatch.html" title="WithDispatch"><code>WithDispatch</code></a> wrapper. <a href="https://docs.rs/tracing/0.1.37/tracing/instrument/trait.WithSubscriber.html#method.with_current_subscriber">Read more</a></div></details></div></details></div></section></div></main><div id="rustdoc-vars" data-root-path="../../" data-static-root-path="../../static.files/" data-current-crate="kanidmd_lib" data-themes="" data-resource-suffix="" data-rustdoc-version="1.67.1 (d5a82bbd2 2023-02-07)" data-search-js="search-444266647c4dba98.js" data-settings-js="settings-bebeae96e00e4617.js" data-settings-css="settings-af96d9e2fc13e081.css" ></div></body></html>