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<p class='location'>Struct ArrayString</p><div class="sidebar-elems"><div class="block items"><a class="sidebar-title" href="#methods">Methods</a><div class="sidebar-links"><a href="#method.new">new</a><a href="#method.from">from</a><a href="#method.from_byte_string">from_byte_string</a><a href="#method.capacity">capacity</a><a href="#method.is_full">is_full</a><a href="#method.push">push</a><a href="#method.try_push">try_push</a><a href="#method.push_str">push_str</a><a href="#method.try_push_str">try_push_str</a><a href="#method.pop">pop</a><a href="#method.truncate">truncate</a><a href="#method.remove">remove</a><a href="#method.clear">clear</a><a href="#method.set_len">set_len</a><a href="#method.as_str">as_str</a></div><a class="sidebar-title" href="#implementations">Trait Implementations</a><div class="sidebar-links"><a href="#impl-Copy">Copy</a><a href="#impl-Default">Default</a><a href="#impl-Deref">Deref</a><a href="#impl-DerefMut">DerefMut</a><a href="#impl-PartialEq">PartialEq</a><a href="#impl-PartialEq%3Cstr%3E">PartialEq&lt;str&gt;</a><a href="#impl-PartialEq%3CArrayString%3CA%3E%3E">PartialEq&lt;ArrayString&lt;A&gt;&gt;</a><a href="#impl-Eq">Eq</a><a href="#impl-Hash">Hash</a><a href="#impl-Borrow%3Cstr%3E">Borrow&lt;str&gt;</a><a href="#impl-AsRef%3Cstr%3E">AsRef&lt;str&gt;</a><a href="#impl-Debug">Debug</a><a href="#impl-Display">Display</a><a href="#impl-Write">Write</a><a href="#impl-Clone">Clone</a><a href="#impl-PartialOrd">PartialOrd</a><a href="#impl-PartialOrd%3Cstr%3E">PartialOrd&lt;str&gt;</a><a href="#impl-PartialOrd%3CArrayString%3CA%3E%3E">PartialOrd&lt;ArrayString&lt;A&gt;&gt;</a><a href="#impl-Ord">Ord</a></div></div><p class='location'><a href='index.html'>arrayvec</a></p><script>window.sidebarCurrent = {name: 'ArrayString', ty: 'struct', relpath: ''};</script><script defer src="sidebar-items.js"></script></div>
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<h1 class='fqn'><span class='in-band'>Struct <a href='index.html'>arrayvec</a>::<wbr><a class="struct" href=''>ArrayString</a></span><span class='out-of-band'><span id='render-detail'>
<a id="toggle-all-docs" href="javascript:void(0)" title="collapse all docs">
[<span class='inner'>&#x2212;</span>]
</a>
</span><a class='srclink' href='../src/arrayvec/array_string.rs.html#28-31' title='goto source code'>[src]</a></span></h1>
<pre class='rust struct'>pub struct ArrayString&lt;A:&nbsp;<a class="trait" href="../arrayvec/trait.Array.html" title="trait arrayvec::Array">Array</a>&lt;Item = u8&gt;&gt; { /* fields omitted */ }</pre><div class='docblock'><p>A string with a fixed capacity.</p>
<p>The <code>ArrayString</code> is a string backed by a fixed size array. It keeps track
of its length.</p>
<p>The string is a contiguous value that you can store directly on the stack
if needed.</p>
</div>
<h2 id='methods' class='small-section-header'>
Methods<a href='#methods' class='anchor'></a>
</h2>
<h3 id='impl' class='impl'><span class='in-band'><code>impl&lt;A:&nbsp;<a class="trait" href="../arrayvec/trait.Array.html" title="trait arrayvec::Array">Array</a>&lt;Item = u8&gt;&gt; <a class="struct" href="../arrayvec/struct.ArrayString.html" title="struct arrayvec::ArrayString">ArrayString</a>&lt;A&gt;</code><a href='#impl' class='anchor'></a></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/arrayvec/array_string.rs.html#40-345' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'><h4 id='method.new' class="method"><span id='new.v' class='invisible'><code>pub fn <a href='#method.new' class='fnname'>new</a>() -&gt; <a class="struct" href="../arrayvec/struct.ArrayString.html" title="struct arrayvec::ArrayString">ArrayString</a>&lt;A&gt;</code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/arrayvec/array_string.rs.html#53-60' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><p>Create a new empty <code>ArrayString</code>.</p>
<p>Capacity is inferred from the type parameter.</p>
<pre class="rust rust-example-rendered">
<span class="kw">use</span> <span class="ident">arrayvec</span>::<span class="ident">ArrayString</span>;
<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">string</span> <span class="op">=</span> <span class="ident">ArrayString</span>::<span class="op">&lt;</span>[_; <span class="number">16</span>]<span class="op">&gt;</span>::<span class="ident">new</span>();
<span class="ident">string</span>.<span class="ident">push_str</span>(<span class="string">&quot;foo&quot;</span>);
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="kw-2">&amp;</span><span class="ident">string</span>[..], <span class="string">&quot;foo&quot;</span>);
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">string</span>.<span class="ident">capacity</span>(), <span class="number">16</span>);</pre>
</div><h4 id='method.from' class="method"><span id='from.v' class='invisible'><code>pub fn <a href='#method.from' class='fnname'>from</a>(s: &amp;str) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;Self, <a class="struct" href="../arrayvec/struct.CapacityError.html" title="struct arrayvec::CapacityError">CapacityError</a>&lt;&amp;str&gt;&gt;</code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/arrayvec/array_string.rs.html#76-80' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><p>Create a new <code>ArrayString</code> from a <code>str</code>.</p>
<p>Capacity is inferred from the type parameter.</p>
<p><strong>Errors</strong> if the backing array is not large enough to fit the string.</p>
<pre class="rust rust-example-rendered">
<span class="kw">use</span> <span class="ident">arrayvec</span>::<span class="ident">ArrayString</span>;
<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">string</span> <span class="op">=</span> <span class="ident">ArrayString</span>::<span class="op">&lt;</span>[_; <span class="number">3</span>]<span class="op">&gt;</span>::<span class="ident">from</span>(<span class="string">&quot;foo&quot;</span>).<span class="ident">unwrap</span>();
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="kw-2">&amp;</span><span class="ident">string</span>[..], <span class="string">&quot;foo&quot;</span>);
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">string</span>.<span class="ident">len</span>(), <span class="number">3</span>);
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">string</span>.<span class="ident">capacity</span>(), <span class="number">3</span>);</pre>
</div><h4 id='method.from_byte_string' class="method"><span id='from_byte_string.v' class='invisible'><code>pub fn <a href='#method.from_byte_string' class='fnname'>from_byte_string</a>(b: &amp;A) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;Self, <a class="struct" href="https://doc.rust-lang.org/nightly/core/str/struct.Utf8Error.html" title="struct core::str::Utf8Error">Utf8Error</a>&gt;</code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/arrayvec/array_string.rs.html#91-97' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><p>Create a new <code>ArrayString</code> from a byte string literal.</p>
<p><strong>Errors</strong> if the byte string literal is not valid UTF-8.</p>
<pre class="rust rust-example-rendered">
<span class="kw">use</span> <span class="ident">arrayvec</span>::<span class="ident">ArrayString</span>;
<span class="kw">let</span> <span class="ident">string</span> <span class="op">=</span> <span class="ident">ArrayString</span>::<span class="ident">from_byte_string</span>(<span class="string">b&quot;hello world&quot;</span>).<span class="ident">unwrap</span>();</pre>
</div><h4 id='method.capacity' class="method"><span id='capacity.v' class='invisible'><code>pub fn <a href='#method.capacity' class='fnname'>capacity</a>(&amp;self) -&gt; usize</code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/arrayvec/array_string.rs.html#108' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><p>Return the capacity of the <code>ArrayString</code>.</p>
<pre class="rust rust-example-rendered">
<span class="kw">use</span> <span class="ident">arrayvec</span>::<span class="ident">ArrayString</span>;
<span class="kw">let</span> <span class="ident">string</span> <span class="op">=</span> <span class="ident">ArrayString</span>::<span class="op">&lt;</span>[_; <span class="number">3</span>]<span class="op">&gt;</span>::<span class="ident">new</span>();
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">string</span>.<span class="ident">capacity</span>(), <span class="number">3</span>);</pre>
</div><h4 id='method.is_full' class="method"><span id='is_full.v' class='invisible'><code>pub fn <a href='#method.is_full' class='fnname'>is_full</a>(&amp;self) -&gt; bool</code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/arrayvec/array_string.rs.html#120' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><p>Return if the <code>ArrayString</code> is completely filled.</p>
<pre class="rust rust-example-rendered">
<span class="kw">use</span> <span class="ident">arrayvec</span>::<span class="ident">ArrayString</span>;
<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">string</span> <span class="op">=</span> <span class="ident">ArrayString</span>::<span class="op">&lt;</span>[_; <span class="number">1</span>]<span class="op">&gt;</span>::<span class="ident">new</span>();
<span class="macro">assert</span><span class="macro">!</span>(<span class="op">!</span><span class="ident">string</span>.<span class="ident">is_full</span>());
<span class="ident">string</span>.<span class="ident">push_str</span>(<span class="string">&quot;A&quot;</span>);
<span class="macro">assert</span><span class="macro">!</span>(<span class="ident">string</span>.<span class="ident">is_full</span>());</pre>
</div><h4 id='method.push' class="method"><span id='push.v' class='invisible'><code>pub fn <a href='#method.push' class='fnname'>push</a>(&amp;mut self, c: char)</code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/arrayvec/array_string.rs.html#136-138' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><p>Adds the given char to the end of the string.</p>
<p><strong><em>Panics</em></strong> if the backing array is not large enough to fit the additional char.</p>
<pre class="rust rust-example-rendered">
<span class="kw">use</span> <span class="ident">arrayvec</span>::<span class="ident">ArrayString</span>;
<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">string</span> <span class="op">=</span> <span class="ident">ArrayString</span>::<span class="op">&lt;</span>[_; <span class="number">2</span>]<span class="op">&gt;</span>::<span class="ident">new</span>();
<span class="ident">string</span>.<span class="ident">push</span>(<span class="string">&#39;a&#39;</span>);
<span class="ident">string</span>.<span class="ident">push</span>(<span class="string">&#39;b&#39;</span>);
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="kw-2">&amp;</span><span class="ident">string</span>[..], <span class="string">&quot;ab&quot;</span>);</pre>
</div><h4 id='method.try_push' class="method"><span id='try_push.v' class='invisible'><code>pub fn <a href='#method.try_push' class='fnname'>try_push</a>(&amp;mut self, c: char) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;(), <a class="struct" href="../arrayvec/struct.CapacityError.html" title="struct arrayvec::CapacityError">CapacityError</a>&lt;char&gt;&gt;</code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/arrayvec/array_string.rs.html#158-169' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><p>Adds the given char to the end of the string.</p>
<p>Returns <code>Ok</code> if the push succeeds.</p>
<p><strong>Errors</strong> if the backing array is not large enough to fit the additional char.</p>
<pre class="rust rust-example-rendered">
<span class="kw">use</span> <span class="ident">arrayvec</span>::<span class="ident">ArrayString</span>;
<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">string</span> <span class="op">=</span> <span class="ident">ArrayString</span>::<span class="op">&lt;</span>[_; <span class="number">2</span>]<span class="op">&gt;</span>::<span class="ident">new</span>();
<span class="ident">string</span>.<span class="ident">try_push</span>(<span class="string">&#39;a&#39;</span>).<span class="ident">unwrap</span>();
<span class="ident">string</span>.<span class="ident">try_push</span>(<span class="string">&#39;b&#39;</span>).<span class="ident">unwrap</span>();
<span class="kw">let</span> <span class="ident">overflow</span> <span class="op">=</span> <span class="ident">string</span>.<span class="ident">try_push</span>(<span class="string">&#39;c&#39;</span>);
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="kw-2">&amp;</span><span class="ident">string</span>[..], <span class="string">&quot;ab&quot;</span>);
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">overflow</span>.<span class="ident">unwrap_err</span>().<span class="ident">element</span>(), <span class="string">&#39;c&#39;</span>);</pre>
</div><h4 id='method.push_str' class="method"><span id='push_str.v' class='invisible'><code>pub fn <a href='#method.push_str' class='fnname'>push_str</a>(&amp;mut self, s: &amp;str)</code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/arrayvec/array_string.rs.html#185-187' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><p>Adds the given string slice to the end of the string.</p>
<p><strong><em>Panics</em></strong> if the backing array is not large enough to fit the string.</p>
<pre class="rust rust-example-rendered">
<span class="kw">use</span> <span class="ident">arrayvec</span>::<span class="ident">ArrayString</span>;
<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">string</span> <span class="op">=</span> <span class="ident">ArrayString</span>::<span class="op">&lt;</span>[_; <span class="number">2</span>]<span class="op">&gt;</span>::<span class="ident">new</span>();
<span class="ident">string</span>.<span class="ident">push_str</span>(<span class="string">&quot;a&quot;</span>);
<span class="ident">string</span>.<span class="ident">push_str</span>(<span class="string">&quot;d&quot;</span>);
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="kw-2">&amp;</span><span class="ident">string</span>[..], <span class="string">&quot;ad&quot;</span>);</pre>
</div><h4 id='method.try_push_str' class="method"><span id='try_push_str.v' class='invisible'><code>pub fn <a href='#method.try_push_str' class='fnname'>try_push_str</a>&lt;'a&gt;(<br>&nbsp;&nbsp;&nbsp;&nbsp;&amp;mut self, <br>&nbsp;&nbsp;&nbsp;&nbsp;s: &amp;'a str<br>) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;(), <a class="struct" href="../arrayvec/struct.CapacityError.html" title="struct arrayvec::CapacityError">CapacityError</a>&lt;&amp;'a str&gt;&gt;</code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/arrayvec/array_string.rs.html#209-221' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><p>Adds the given string slice to the end of the string.</p>
<p>Returns <code>Ok</code> if the push succeeds.</p>
<p><strong>Errors</strong> if the backing array is not large enough to fit the string.</p>
<pre class="rust rust-example-rendered">
<span class="kw">use</span> <span class="ident">arrayvec</span>::<span class="ident">ArrayString</span>;
<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">string</span> <span class="op">=</span> <span class="ident">ArrayString</span>::<span class="op">&lt;</span>[_; <span class="number">2</span>]<span class="op">&gt;</span>::<span class="ident">new</span>();
<span class="ident">string</span>.<span class="ident">try_push_str</span>(<span class="string">&quot;a&quot;</span>).<span class="ident">unwrap</span>();
<span class="kw">let</span> <span class="ident">overflow1</span> <span class="op">=</span> <span class="ident">string</span>.<span class="ident">try_push_str</span>(<span class="string">&quot;bc&quot;</span>);
<span class="ident">string</span>.<span class="ident">try_push_str</span>(<span class="string">&quot;d&quot;</span>).<span class="ident">unwrap</span>();
<span class="kw">let</span> <span class="ident">overflow2</span> <span class="op">=</span> <span class="ident">string</span>.<span class="ident">try_push_str</span>(<span class="string">&quot;ef&quot;</span>);
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="kw-2">&amp;</span><span class="ident">string</span>[..], <span class="string">&quot;ad&quot;</span>);
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">overflow1</span>.<span class="ident">unwrap_err</span>().<span class="ident">element</span>(), <span class="string">&quot;bc&quot;</span>);
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">overflow2</span>.<span class="ident">unwrap_err</span>().<span class="ident">element</span>(), <span class="string">&quot;ef&quot;</span>);</pre>
</div><h4 id='method.pop' class="method"><span id='pop.v' class='invisible'><code>pub fn <a href='#method.pop' class='fnname'>pop</a>(&amp;mut self) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;char&gt;</code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/arrayvec/array_string.rs.html#239-249' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><p>Removes the last character from the string and returns it.</p>
<p>Returns <code>None</code> if this <code>ArrayString</code> is empty.</p>
<pre class="rust rust-example-rendered">
<span class="kw">use</span> <span class="ident">arrayvec</span>::<span class="ident">ArrayString</span>;
<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">s</span> <span class="op">=</span> <span class="ident">ArrayString</span>::<span class="op">&lt;</span>[_; <span class="number">3</span>]<span class="op">&gt;</span>::<span class="ident">from</span>(<span class="string">&quot;foo&quot;</span>).<span class="ident">unwrap</span>();
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">s</span>.<span class="ident">pop</span>(), <span class="prelude-val">Some</span>(<span class="string">&#39;o&#39;</span>));
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">s</span>.<span class="ident">pop</span>(), <span class="prelude-val">Some</span>(<span class="string">&#39;o&#39;</span>));
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">s</span>.<span class="ident">pop</span>(), <span class="prelude-val">Some</span>(<span class="string">&#39;f&#39;</span>));
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">s</span>.<span class="ident">pop</span>(), <span class="prelude-val">None</span>);</pre>
</div><h4 id='method.truncate' class="method"><span id='truncate.v' class='invisible'><code>pub fn <a href='#method.truncate' class='fnname'>truncate</a>(&amp;mut self, new_len: usize)</code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/arrayvec/array_string.rs.html#268-279' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><p>Shortens this <code>ArrayString</code> to the specified length.</p>
<p>If <code>new_len</code> is greater than the strings current length, this has no
effect.</p>
<p><strong><em>Panics</em></strong> if <code>new_len</code> does not lie on a <code>char</code> boundary.</p>
<pre class="rust rust-example-rendered">
<span class="kw">use</span> <span class="ident">arrayvec</span>::<span class="ident">ArrayString</span>;
<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">string</span> <span class="op">=</span> <span class="ident">ArrayString</span>::<span class="op">&lt;</span>[_; <span class="number">6</span>]<span class="op">&gt;</span>::<span class="ident">from</span>(<span class="string">&quot;foobar&quot;</span>).<span class="ident">unwrap</span>();
<span class="ident">string</span>.<span class="ident">truncate</span>(<span class="number">3</span>);
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="kw-2">&amp;</span><span class="ident">string</span>[..], <span class="string">&quot;foo&quot;</span>);
<span class="ident">string</span>.<span class="ident">truncate</span>(<span class="number">4</span>);
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="kw-2">&amp;</span><span class="ident">string</span>[..], <span class="string">&quot;foo&quot;</span>);</pre>
</div><h4 id='method.remove' class="method"><span id='remove.v' class='invisible'><code>pub fn <a href='#method.remove' class='fnname'>remove</a>(&amp;mut self, idx: usize) -&gt; char</code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/arrayvec/array_string.rs.html#299-314' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><p>Removes a <code>char</code> from this <code>ArrayString</code> at a byte position and returns it.</p>
<p>This is an <code>O(n)</code> operation, as it requires copying every element in the
array.</p>
<p><strong><em>Panics</em></strong> if <code>idx</code> is larger than or equal to the <code>ArrayString</code>s length,
or if it does not lie on a <code>char</code> boundary.</p>
<pre class="rust rust-example-rendered">
<span class="kw">use</span> <span class="ident">arrayvec</span>::<span class="ident">ArrayString</span>;
<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">s</span> <span class="op">=</span> <span class="ident">ArrayString</span>::<span class="op">&lt;</span>[_; <span class="number">3</span>]<span class="op">&gt;</span>::<span class="ident">from</span>(<span class="string">&quot;foo&quot;</span>).<span class="ident">unwrap</span>();
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">s</span>.<span class="ident">remove</span>(<span class="number">0</span>), <span class="string">&#39;f&#39;</span>);
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">s</span>.<span class="ident">remove</span>(<span class="number">1</span>), <span class="string">&#39;o&#39;</span>);
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">s</span>.<span class="ident">remove</span>(<span class="number">0</span>), <span class="string">&#39;o&#39;</span>);</pre>
</div><h4 id='method.clear' class="method"><span id='clear.v' class='invisible'><code>pub fn <a href='#method.clear' class='fnname'>clear</a>(&amp;mut self)</code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/arrayvec/array_string.rs.html#317-321' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><p>Make the string empty.</p>
</div><h4 id='method.set_len' class="method"><span id='set_len.v' class='invisible'><code>pub unsafe fn <a href='#method.set_len' class='fnname'>set_len</a>(&amp;mut self, length: usize)</code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/arrayvec/array_string.rs.html#331-334' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><p>Set the stringss length.</p>
<p>This function is <code>unsafe</code> because it changes the notion of the
number of “valid” bytes in the string. Use with care.</p>
<p>This method uses <em>debug assertions</em> to check the validity of <code>length</code>
and may use other debug assertions.</p>
</div><h4 id='method.as_str' class="method"><span id='as_str.v' class='invisible'><code>pub fn <a href='#method.as_str' class='fnname'>as_str</a>(&amp;self) -&gt; &amp;str</code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/arrayvec/array_string.rs.html#337-339' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><p>Return a string slice of the whole <code>ArrayString</code>.</p>
</div></div>
<h2 id='implementations' class='small-section-header'>
Trait Implementations<a href='#implementations' class='anchor'></a>
</h2>
<h3 id='impl-Copy' class='impl'><span class='in-band'><code>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Copy.html" title="trait core::marker::Copy">Copy</a> + <a class="trait" href="../arrayvec/trait.Array.html" title="trait arrayvec::Array">Array</a>&lt;Item = u8&gt;&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Copy.html" title="trait core::marker::Copy">Copy</a> for <a class="struct" href="../arrayvec/struct.ArrayString.html" title="struct arrayvec::ArrayString">ArrayString</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A::<a class="type" href="../arrayvec/trait.Array.html#associatedtype.Index" title="type arrayvec::Array::Index">Index</a>: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Copy.html" title="trait core::marker::Copy">Copy</a>,&nbsp;</span></code><a href='#impl-Copy' class='anchor'></a></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/arrayvec/array_string.rs.html#27' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'></div><h3 id='impl-Default' class='impl'><span class='in-band'><code>impl&lt;A:&nbsp;<a class="trait" href="../arrayvec/trait.Array.html" title="trait arrayvec::Array">Array</a>&lt;Item = u8&gt;&gt; <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="../arrayvec/struct.ArrayString.html" title="struct arrayvec::ArrayString">ArrayString</a>&lt;A&gt;</code><a href='#impl-Default' class='anchor'></a></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/arrayvec/array_string.rs.html#33-38' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'><h4 id='method.default' class="method"><span id='default.v' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/default/trait.Default.html#tymethod.default' class='fnname'>default</a>() -&gt; <a class="struct" href="../arrayvec/struct.ArrayString.html" title="struct arrayvec::ArrayString">ArrayString</a>&lt;A&gt;</code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/arrayvec/array_string.rs.html#35-37' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><p>Return an empty <code>ArrayString</code></p>
</div></div><h3 id='impl-Deref' class='impl'><span class='in-band'><code>impl&lt;A:&nbsp;<a class="trait" href="../arrayvec/trait.Array.html" title="trait arrayvec::Array">Array</a>&lt;Item = u8&gt;&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/deref/trait.Deref.html" title="trait core::ops::deref::Deref">Deref</a> for <a class="struct" href="../arrayvec/struct.ArrayString.html" title="struct arrayvec::ArrayString">ArrayString</a>&lt;A&gt;</code><a href='#impl-Deref' class='anchor'></a></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/arrayvec/array_string.rs.html#347-356' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'><h4 id='associatedtype.Target' class="type"><span id='Target.t' class='invisible'><code>type <a href='https://doc.rust-lang.org/nightly/core/ops/deref/trait.Deref.html#associatedtype.Target' class="type">Target</a> = str</code></span></h4>
<div class='docblock'><p>The resulting type after dereferencing.</p>
</div><h4 id='method.deref' class="method"><span id='deref.v' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/ops/deref/trait.Deref.html#tymethod.deref' class='fnname'>deref</a>(&amp;self) -&gt; &amp;str</code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/arrayvec/array_string.rs.html#350-355' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><p>Dereferences the value.</p>
</div></div><h3 id='impl-DerefMut' class='impl'><span class='in-band'><code>impl&lt;A:&nbsp;<a class="trait" href="../arrayvec/trait.Array.html" title="trait arrayvec::Array">Array</a>&lt;Item = u8&gt;&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/deref/trait.DerefMut.html" title="trait core::ops::deref::DerefMut">DerefMut</a> for <a class="struct" href="../arrayvec/struct.ArrayString.html" title="struct arrayvec::ArrayString">ArrayString</a>&lt;A&gt;</code><a href='#impl-DerefMut' class='anchor'></a></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/arrayvec/array_string.rs.html#358-367' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'><h4 id='method.deref_mut' class="method"><span id='deref_mut.v' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/ops/deref/trait.DerefMut.html#tymethod.deref_mut' class='fnname'>deref_mut</a>(&amp;mut self) -&gt; &amp;mut str</code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/arrayvec/array_string.rs.html#360-366' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><p>Mutably dereferences the value.</p>
</div></div><h3 id='impl-PartialEq' class='impl'><span class='in-band'><code>impl&lt;A:&nbsp;<a class="trait" href="../arrayvec/trait.Array.html" title="trait arrayvec::Array">Array</a>&lt;Item = u8&gt;&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a> for <a class="struct" href="../arrayvec/struct.ArrayString.html" title="struct arrayvec::ArrayString">ArrayString</a>&lt;A&gt;</code><a href='#impl-PartialEq' class='anchor'></a></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/arrayvec/array_string.rs.html#369-373' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'><h4 id='method.eq' class="method"><span id='eq.v' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, rhs: &amp;Self) -&gt; bool</code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/arrayvec/array_string.rs.html#370-372' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><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"><span id='ne.v' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code></span><span class='out-of-band'><div class='ghost'></div><div class='since' title='Stable since Rust version 1.0.0'>1.0.0</div><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#121' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3Cstr%3E' class='impl'><span class='in-band'><code>impl&lt;A:&nbsp;<a class="trait" href="../arrayvec/trait.Array.html" title="trait arrayvec::Array">Array</a>&lt;Item = u8&gt;&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;str&gt; for <a class="struct" href="../arrayvec/struct.ArrayString.html" title="struct arrayvec::ArrayString">ArrayString</a>&lt;A&gt;</code><a href='#impl-PartialEq%3Cstr%3E' class='anchor'></a></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/arrayvec/array_string.rs.html#375-379' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'><h4 id='method.eq-1' class="method"><span id='eq.v-1' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, rhs: &amp;str) -&gt; bool</code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/arrayvec/array_string.rs.html#376-378' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><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-1' class="method"><span id='ne.v-1' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code></span><span class='out-of-band'><div class='ghost'></div><div class='since' title='Stable since Rust version 1.0.0'>1.0.0</div><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#121' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3CArrayString%3CA%3E%3E' class='impl'><span class='in-band'><code>impl&lt;A:&nbsp;<a class="trait" href="../arrayvec/trait.Array.html" title="trait arrayvec::Array">Array</a>&lt;Item = u8&gt;&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;<a class="struct" href="../arrayvec/struct.ArrayString.html" title="struct arrayvec::ArrayString">ArrayString</a>&lt;A&gt;&gt; for str</code><a href='#impl-PartialEq%3CArrayString%3CA%3E%3E' class='anchor'></a></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/arrayvec/array_string.rs.html#381-385' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'><h4 id='method.eq-2' class="method"><span id='eq.v-2' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, rhs: &amp;<a class="struct" href="../arrayvec/struct.ArrayString.html" title="struct arrayvec::ArrayString">ArrayString</a>&lt;A&gt;) -&gt; bool</code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/arrayvec/array_string.rs.html#382-384' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><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-2' class="method"><span id='ne.v-2' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code></span><span class='out-of-band'><div class='ghost'></div><div class='since' title='Stable since Rust version 1.0.0'>1.0.0</div><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#121' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-Eq' class='impl'><span class='in-band'><code>impl&lt;A:&nbsp;<a class="trait" href="../arrayvec/trait.Array.html" title="trait arrayvec::Array">Array</a>&lt;Item = u8&gt;&gt; <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="../arrayvec/struct.ArrayString.html" title="struct arrayvec::ArrayString">ArrayString</a>&lt;A&gt;</code><a href='#impl-Eq' class='anchor'></a></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/arrayvec/array_string.rs.html#387' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'></div><h3 id='impl-Hash' class='impl'><span class='in-band'><code>impl&lt;A:&nbsp;<a class="trait" href="../arrayvec/trait.Array.html" title="trait arrayvec::Array">Array</a>&lt;Item = u8&gt;&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.Hash.html" title="trait core::hash::Hash">Hash</a> for <a class="struct" href="../arrayvec/struct.ArrayString.html" title="struct arrayvec::ArrayString">ArrayString</a>&lt;A&gt;</code><a href='#impl-Hash' class='anchor'></a></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/arrayvec/array_string.rs.html#389-393' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'><h4 id='method.hash' class="method"><span id='hash.v' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/hash/trait.Hash.html#tymethod.hash' class='fnname'>hash</a>&lt;H:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.Hasher.html" title="trait core::hash::Hasher">Hasher</a>&gt;(&amp;self, h: &amp;mut H)</code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/arrayvec/array_string.rs.html#390-392' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><p>Feeds this value into the given [<code>Hasher</code>]. <a href="https://doc.rust-lang.org/nightly/core/hash/trait.Hash.html#tymethod.hash">Read more</a></p>
</div><h4 id='method.hash_slice' class="method"><span id='hash_slice.v' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/hash/trait.Hash.html#method.hash_slice' class='fnname'>hash_slice</a>&lt;H&gt;(data: &amp;[Self], state: &amp;mut H) <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;H: <a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.Hasher.html" title="trait core::hash::Hasher">Hasher</a>,&nbsp;</span></code></span><span class='out-of-band'><div class='ghost'></div><div class='since' title='Stable since Rust version 1.3.0'>1.3.0</div><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/hash/mod.rs.html#202-208' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><p>Feeds a slice of this type into the given [<code>Hasher</code>]. <a href="https://doc.rust-lang.org/nightly/core/hash/trait.Hash.html#method.hash_slice">Read more</a></p>
</div></div><h3 id='impl-Borrow%3Cstr%3E' class='impl'><span class='in-band'><code>impl&lt;A:&nbsp;<a class="trait" href="../arrayvec/trait.Array.html" title="trait arrayvec::Array">Array</a>&lt;Item = u8&gt;&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html" title="trait core::borrow::Borrow">Borrow</a>&lt;str&gt; for <a class="struct" href="../arrayvec/struct.ArrayString.html" title="struct arrayvec::ArrayString">ArrayString</a>&lt;A&gt;</code><a href='#impl-Borrow%3Cstr%3E' class='anchor'></a></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/arrayvec/array_string.rs.html#395-397' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'><h4 id='method.borrow' class="method"><span id='borrow.v' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html#tymethod.borrow' class='fnname'>borrow</a>(&amp;self) -&gt; &amp;str</code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/arrayvec/array_string.rs.html#396' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><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>
</div></div><h3 id='impl-AsRef%3Cstr%3E' class='impl'><span class='in-band'><code>impl&lt;A:&nbsp;<a class="trait" href="../arrayvec/trait.Array.html" title="trait arrayvec::Array">Array</a>&lt;Item = u8&gt;&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.AsRef.html" title="trait core::convert::AsRef">AsRef</a>&lt;str&gt; for <a class="struct" href="../arrayvec/struct.ArrayString.html" title="struct arrayvec::ArrayString">ArrayString</a>&lt;A&gt;</code><a href='#impl-AsRef%3Cstr%3E' class='anchor'></a></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/arrayvec/array_string.rs.html#399-401' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'><h4 id='method.as_ref' class="method"><span id='as_ref.v' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/convert/trait.AsRef.html#tymethod.as_ref' class='fnname'>as_ref</a>(&amp;self) -&gt; &amp;str</code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/arrayvec/array_string.rs.html#400' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><p>Performs the conversion.</p>
</div></div><h3 id='impl-Debug' class='impl'><span class='in-band'><code>impl&lt;A:&nbsp;<a class="trait" href="../arrayvec/trait.Array.html" title="trait arrayvec::Array">Array</a>&lt;Item = u8&gt;&gt; <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="../arrayvec/struct.ArrayString.html" title="struct arrayvec::ArrayString">ArrayString</a>&lt;A&gt;</code><a href='#impl-Debug' class='anchor'></a></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/arrayvec/array_string.rs.html#403-405' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'><h4 id='method.fmt' class="method"><span id='fmt.v' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html#tymethod.fmt' class='fnname'>fmt</a>(&amp;self, f: &amp;mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/fmt/struct.Formatter.html" title="struct core::fmt::Formatter">Formatter</a>) -&gt; <a class="type" href="https://doc.rust-lang.org/nightly/core/fmt/type.Result.html" title="type core::fmt::Result">Result</a></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/arrayvec/array_string.rs.html#404' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><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-Display' class='impl'><span class='in-band'><code>impl&lt;A:&nbsp;<a class="trait" href="../arrayvec/trait.Array.html" title="trait arrayvec::Array">Array</a>&lt;Item = u8&gt;&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/fmt/trait.Display.html" title="trait core::fmt::Display">Display</a> for <a class="struct" href="../arrayvec/struct.ArrayString.html" title="struct arrayvec::ArrayString">ArrayString</a>&lt;A&gt;</code><a href='#impl-Display' class='anchor'></a></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/arrayvec/array_string.rs.html#407-409' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'><h4 id='method.fmt-1' class="method"><span id='fmt.v-1' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/fmt/trait.Display.html#tymethod.fmt' class='fnname'>fmt</a>(&amp;self, f: &amp;mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/fmt/struct.Formatter.html" title="struct core::fmt::Formatter">Formatter</a>) -&gt; <a class="type" href="https://doc.rust-lang.org/nightly/core/fmt/type.Result.html" title="type core::fmt::Result">Result</a></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/arrayvec/array_string.rs.html#408' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><p>Formats the value using the given formatter. <a href="https://doc.rust-lang.org/nightly/core/fmt/trait.Display.html#tymethod.fmt">Read more</a></p>
</div></div><h3 id='impl-Write' class='impl'><span class='in-band'><code>impl&lt;A:&nbsp;<a class="trait" href="../arrayvec/trait.Array.html" title="trait arrayvec::Array">Array</a>&lt;Item = u8&gt;&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/fmt/trait.Write.html" title="trait core::fmt::Write">Write</a> for <a class="struct" href="../arrayvec/struct.ArrayString.html" title="struct arrayvec::ArrayString">ArrayString</a>&lt;A&gt;</code><a href='#impl-Write' class='anchor'></a></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/arrayvec/array_string.rs.html#412-420' title='goto source code'>[src]</a></span></h3>
<div class='docblock'><p><code>Write</code> appends written data to the end of the string.</p>
</div><div class='impl-items'><h4 id='method.write_char' class="method"><span id='write_char.v' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/fmt/trait.Write.html#method.write_char' class='fnname'>write_char</a>(&amp;mut self, c: char) -&gt; <a class="type" href="https://doc.rust-lang.org/nightly/core/fmt/type.Result.html" title="type core::fmt::Result">Result</a></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/arrayvec/array_string.rs.html#413-415' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><p>Writes a [<code>char</code>] into this writer, returning whether the write succeeded. <a href="https://doc.rust-lang.org/nightly/core/fmt/trait.Write.html#method.write_char">Read more</a></p>
</div><h4 id='method.write_str' class="method"><span id='write_str.v' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/fmt/trait.Write.html#tymethod.write_str' class='fnname'>write_str</a>(&amp;mut self, s: &amp;str) -&gt; <a class="type" href="https://doc.rust-lang.org/nightly/core/fmt/type.Result.html" title="type core::fmt::Result">Result</a></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/arrayvec/array_string.rs.html#417-419' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><p>Writes a slice of bytes into this writer, returning whether the write succeeded. <a href="https://doc.rust-lang.org/nightly/core/fmt/trait.Write.html#tymethod.write_str">Read more</a></p>
</div><h4 id='method.write_fmt' class="method"><span id='write_fmt.v' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/fmt/trait.Write.html#method.write_fmt' class='fnname'>write_fmt</a>(&amp;mut self, args: <a class="struct" href="https://doc.rust-lang.org/nightly/core/fmt/struct.Arguments.html" title="struct core::fmt::Arguments">Arguments</a>) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;(), <a class="struct" href="https://doc.rust-lang.org/nightly/core/fmt/struct.Error.html" title="struct core::fmt::Error">Error</a>&gt;</code></span><span class='out-of-band'><div class='ghost'></div><div class='since' title='Stable since Rust version 1.0.0'>1.0.0</div><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/fmt/mod.rs.html#204-227' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><p>Glue for usage of the [<code>write!</code>] macro with implementors of this trait. <a href="https://doc.rust-lang.org/nightly/core/fmt/trait.Write.html#method.write_fmt">Read more</a></p>
</div></div><h3 id='impl-Clone' class='impl'><span class='in-band'><code>impl&lt;A:&nbsp;<a class="trait" href="../arrayvec/trait.Array.html" title="trait arrayvec::Array">Array</a>&lt;Item = u8&gt; + <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Copy.html" title="trait core::marker::Copy">Copy</a>&gt; <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="../arrayvec/struct.ArrayString.html" title="struct arrayvec::ArrayString">ArrayString</a>&lt;A&gt;</code><a href='#impl-Clone' class='anchor'></a></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/arrayvec/array_string.rs.html#422-431' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'><h4 id='method.clone' class="method"><span id='clone.v' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html#tymethod.clone' class='fnname'>clone</a>(&amp;self) -&gt; <a class="struct" href="../arrayvec/struct.ArrayString.html" title="struct arrayvec::ArrayString">ArrayString</a>&lt;A&gt;</code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/arrayvec/array_string.rs.html#423-425' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><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>
</div><h4 id='method.clone_from' class="method"><span id='clone_from.v' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html#method.clone_from' class='fnname'>clone_from</a>(&amp;mut self, rhs: &amp;Self)</code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/arrayvec/array_string.rs.html#426-430' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><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>
</div></div><h3 id='impl-PartialOrd' class='impl'><span class='in-band'><code>impl&lt;A:&nbsp;<a class="trait" href="../arrayvec/trait.Array.html" title="trait arrayvec::Array">Array</a>&lt;Item = u8&gt;&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html" title="trait core::cmp::PartialOrd">PartialOrd</a> for <a class="struct" href="../arrayvec/struct.ArrayString.html" title="struct arrayvec::ArrayString">ArrayString</a>&lt;A&gt;</code><a href='#impl-PartialOrd' class='anchor'></a></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/arrayvec/array_string.rs.html#433-441' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'><h4 id='method.partial_cmp' class="method"><span id='partial_cmp.v' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#tymethod.partial_cmp' class='fnname'>partial_cmp</a>(&amp;self, rhs: &amp;Self) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;<a class="enum" href="https://doc.rust-lang.org/nightly/core/cmp/enum.Ordering.html" title="enum core::cmp::Ordering">Ordering</a>&gt;</code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/arrayvec/array_string.rs.html#434-436' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><p>This method returns an ordering between <code>self</code> and <code>other</code> values if one exists. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#tymethod.partial_cmp">Read more</a></p>
</div><h4 id='method.lt' class="method"><span id='lt.v' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#method.lt' class='fnname'>lt</a>(&amp;self, rhs: &amp;Self) -&gt; bool</code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/arrayvec/array_string.rs.html#437' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><p>This method tests less than (for <code>self</code> and <code>other</code>) and is used by the <code>&lt;</code> operator. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#method.lt">Read more</a></p>
</div><h4 id='method.le' class="method"><span id='le.v' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#method.le' class='fnname'>le</a>(&amp;self, rhs: &amp;Self) -&gt; bool</code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/arrayvec/array_string.rs.html#438' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><p>This method tests less than or equal to (for <code>self</code> and <code>other</code>) and is used by the <code>&lt;=</code> operator. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#method.le">Read more</a></p>
</div><h4 id='method.gt' class="method"><span id='gt.v' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#method.gt' class='fnname'>gt</a>(&amp;self, rhs: &amp;Self) -&gt; bool</code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/arrayvec/array_string.rs.html#439' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><p>This method tests greater than (for <code>self</code> and <code>other</code>) and is used by the <code>&gt;</code> operator. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#method.gt">Read more</a></p>
</div><h4 id='method.ge' class="method"><span id='ge.v' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#method.ge' class='fnname'>ge</a>(&amp;self, rhs: &amp;Self) -&gt; bool</code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/arrayvec/array_string.rs.html#440' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><p>This method tests greater than or equal to (for <code>self</code> and <code>other</code>) and is used by the <code>&gt;=</code> operator. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#method.ge">Read more</a></p>
</div></div><h3 id='impl-PartialOrd%3Cstr%3E' class='impl'><span class='in-band'><code>impl&lt;A:&nbsp;<a class="trait" href="../arrayvec/trait.Array.html" title="trait arrayvec::Array">Array</a>&lt;Item = u8&gt;&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html" title="trait core::cmp::PartialOrd">PartialOrd</a>&lt;str&gt; for <a class="struct" href="../arrayvec/struct.ArrayString.html" title="struct arrayvec::ArrayString">ArrayString</a>&lt;A&gt;</code><a href='#impl-PartialOrd%3Cstr%3E' class='anchor'></a></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/arrayvec/array_string.rs.html#443-451' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'><h4 id='method.partial_cmp-1' class="method"><span id='partial_cmp.v-1' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#tymethod.partial_cmp' class='fnname'>partial_cmp</a>(&amp;self, rhs: &amp;str) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;<a class="enum" href="https://doc.rust-lang.org/nightly/core/cmp/enum.Ordering.html" title="enum core::cmp::Ordering">Ordering</a>&gt;</code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/arrayvec/array_string.rs.html#444-446' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><p>This method returns an ordering between <code>self</code> and <code>other</code> values if one exists. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#tymethod.partial_cmp">Read more</a></p>
</div><h4 id='method.lt-1' class="method"><span id='lt.v-1' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#method.lt' class='fnname'>lt</a>(&amp;self, rhs: &amp;str) -&gt; bool</code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/arrayvec/array_string.rs.html#447' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><p>This method tests less than (for <code>self</code> and <code>other</code>) and is used by the <code>&lt;</code> operator. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#method.lt">Read more</a></p>
</div><h4 id='method.le-1' class="method"><span id='le.v-1' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#method.le' class='fnname'>le</a>(&amp;self, rhs: &amp;str) -&gt; bool</code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/arrayvec/array_string.rs.html#448' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><p>This method tests less than or equal to (for <code>self</code> and <code>other</code>) and is used by the <code>&lt;=</code> operator. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#method.le">Read more</a></p>
</div><h4 id='method.gt-1' class="method"><span id='gt.v-1' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#method.gt' class='fnname'>gt</a>(&amp;self, rhs: &amp;str) -&gt; bool</code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/arrayvec/array_string.rs.html#449' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><p>This method tests greater than (for <code>self</code> and <code>other</code>) and is used by the <code>&gt;</code> operator. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#method.gt">Read more</a></p>
</div><h4 id='method.ge-1' class="method"><span id='ge.v-1' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#method.ge' class='fnname'>ge</a>(&amp;self, rhs: &amp;str) -&gt; bool</code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/arrayvec/array_string.rs.html#450' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><p>This method tests greater than or equal to (for <code>self</code> and <code>other</code>) and is used by the <code>&gt;=</code> operator. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#method.ge">Read more</a></p>
</div></div><h3 id='impl-PartialOrd%3CArrayString%3CA%3E%3E' class='impl'><span class='in-band'><code>impl&lt;A:&nbsp;<a class="trait" href="../arrayvec/trait.Array.html" title="trait arrayvec::Array">Array</a>&lt;Item = u8&gt;&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html" title="trait core::cmp::PartialOrd">PartialOrd</a>&lt;<a class="struct" href="../arrayvec/struct.ArrayString.html" title="struct arrayvec::ArrayString">ArrayString</a>&lt;A&gt;&gt; for str</code><a href='#impl-PartialOrd%3CArrayString%3CA%3E%3E' class='anchor'></a></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/arrayvec/array_string.rs.html#453-461' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'><h4 id='method.partial_cmp-2' class="method"><span id='partial_cmp.v-2' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#tymethod.partial_cmp' class='fnname'>partial_cmp</a>(&amp;self, rhs: &amp;<a class="struct" href="../arrayvec/struct.ArrayString.html" title="struct arrayvec::ArrayString">ArrayString</a>&lt;A&gt;) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;<a class="enum" href="https://doc.rust-lang.org/nightly/core/cmp/enum.Ordering.html" title="enum core::cmp::Ordering">Ordering</a>&gt;</code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/arrayvec/array_string.rs.html#454-456' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><p>This method returns an ordering between <code>self</code> and <code>other</code> values if one exists. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#tymethod.partial_cmp">Read more</a></p>
</div><h4 id='method.lt-2' class="method"><span id='lt.v-2' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#method.lt' class='fnname'>lt</a>(&amp;self, rhs: &amp;<a class="struct" href="../arrayvec/struct.ArrayString.html" title="struct arrayvec::ArrayString">ArrayString</a>&lt;A&gt;) -&gt; bool</code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/arrayvec/array_string.rs.html#457' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><p>This method tests less than (for <code>self</code> and <code>other</code>) and is used by the <code>&lt;</code> operator. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#method.lt">Read more</a></p>
</div><h4 id='method.le-2' class="method"><span id='le.v-2' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#method.le' class='fnname'>le</a>(&amp;self, rhs: &amp;<a class="struct" href="../arrayvec/struct.ArrayString.html" title="struct arrayvec::ArrayString">ArrayString</a>&lt;A&gt;) -&gt; bool</code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/arrayvec/array_string.rs.html#458' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><p>This method tests less than or equal to (for <code>self</code> and <code>other</code>) and is used by the <code>&lt;=</code> operator. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#method.le">Read more</a></p>
</div><h4 id='method.gt-2' class="method"><span id='gt.v-2' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#method.gt' class='fnname'>gt</a>(&amp;self, rhs: &amp;<a class="struct" href="../arrayvec/struct.ArrayString.html" title="struct arrayvec::ArrayString">ArrayString</a>&lt;A&gt;) -&gt; bool</code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/arrayvec/array_string.rs.html#459' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><p>This method tests greater than (for <code>self</code> and <code>other</code>) and is used by the <code>&gt;</code> operator. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#method.gt">Read more</a></p>
</div><h4 id='method.ge-2' class="method"><span id='ge.v-2' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#method.ge' class='fnname'>ge</a>(&amp;self, rhs: &amp;<a class="struct" href="../arrayvec/struct.ArrayString.html" title="struct arrayvec::ArrayString">ArrayString</a>&lt;A&gt;) -&gt; bool</code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/arrayvec/array_string.rs.html#460' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><p>This method tests greater than or equal to (for <code>self</code> and <code>other</code>) and is used by the <code>&gt;=</code> operator. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#method.ge">Read more</a></p>
</div></div><h3 id='impl-Ord' class='impl'><span class='in-band'><code>impl&lt;A:&nbsp;<a class="trait" href="../arrayvec/trait.Array.html" title="trait arrayvec::Array">Array</a>&lt;Item = u8&gt;&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.Ord.html" title="trait core::cmp::Ord">Ord</a> for <a class="struct" href="../arrayvec/struct.ArrayString.html" title="struct arrayvec::ArrayString">ArrayString</a>&lt;A&gt;</code><a href='#impl-Ord' class='anchor'></a></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/arrayvec/array_string.rs.html#463-467' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'><h4 id='method.cmp' class="method"><span id='cmp.v' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.Ord.html#tymethod.cmp' class='fnname'>cmp</a>(&amp;self, rhs: &amp;Self) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/cmp/enum.Ordering.html" title="enum core::cmp::Ordering">Ordering</a></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/arrayvec/array_string.rs.html#464-466' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><p>This method returns an <code>Ordering</code> between <code>self</code> and <code>other</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.Ord.html#tymethod.cmp">Read more</a></p>
</div><h4 id='method.max' class="method"><span id='max.v' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.Ord.html#method.max' class='fnname'>max</a>(self, other: Self) -&gt; Self</code></span><span class='out-of-band'><div class='ghost'></div><div class='since' title='Stable since Rust version 1.21.0'>1.21.0</div><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#460-463' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><p>Compares and returns the maximum of two values. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.Ord.html#method.max">Read more</a></p>
</div><h4 id='method.min' class="method"><span id='min.v' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.Ord.html#method.min' class='fnname'>min</a>(self, other: Self) -&gt; Self</code></span><span class='out-of-band'><div class='ghost'></div><div class='since' title='Stable since Rust version 1.21.0'>1.21.0</div><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#476-479' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><p>Compares and returns the minimum of two values. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.Ord.html#method.min">Read more</a></p>
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