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<div class="titlepage"><div><div><h3 class="title">
<a name="asio.reference.dynamic_string_buffer"></a><a class="link" href="dynamic_string_buffer.html" title="dynamic_string_buffer">dynamic_string_buffer</a>
</h3></div></div></div>
<p>
<a class="indexterm" name="asio.indexterm.dynamic_string_buffer"></a>
</p>
<p>
Adapt a basic_string to the DynamicBuffer requirements.
</p>
<pre class="programlisting"><span class="keyword">template</span><span class="special"><</span>
<span class="keyword">typename</span> <span class="identifier">Elem</span><span class="special">,</span>
<span class="keyword">typename</span> <span class="identifier">Traits</span><span class="special">,</span>
<span class="keyword">typename</span> <span class="identifier">Allocator</span><span class="special">></span>
<span class="keyword">class</span> <span class="identifier">dynamic_string_buffer</span>
</pre>
<h5>
<a name="asio.reference.dynamic_string_buffer.h0"></a>
<span><a name="asio.reference.dynamic_string_buffer.types"></a></span><a class="link" href="dynamic_string_buffer.html#asio.reference.dynamic_string_buffer.types">Types</a>
</h5>
<div class="informaltable"><table class="table">
<colgroup>
<col>
<col>
</colgroup>
<thead><tr>
<th>
<p>
Name
</p>
</th>
<th>
<p>
Description
</p>
</th>
</tr></thead>
<tbody>
<tr>
<td>
<p>
<a class="link" href="dynamic_string_buffer/const_buffers_type.html" title="dynamic_string_buffer::const_buffers_type"><span class="bold"><strong>const_buffers_type</strong></span></a>
</p>
</td>
<td>
<p>
The type used to represent a sequence of constant buffers that
refers to the underlying memory.
</p>
</td>
</tr>
<tr>
<td>
<p>
<a class="link" href="dynamic_string_buffer/mutable_buffers_type.html" title="dynamic_string_buffer::mutable_buffers_type"><span class="bold"><strong>mutable_buffers_type</strong></span></a>
</p>
</td>
<td>
<p>
The type used to represent a sequence of mutable buffers that refers
to the underlying memory.
</p>
</td>
</tr>
</tbody>
</table></div>
<h5>
<a name="asio.reference.dynamic_string_buffer.h1"></a>
<span><a name="asio.reference.dynamic_string_buffer.member_functions"></a></span><a class="link" href="dynamic_string_buffer.html#asio.reference.dynamic_string_buffer.member_functions">Member Functions</a>
</h5>
<div class="informaltable"><table class="table">
<colgroup>
<col>
<col>
</colgroup>
<thead><tr>
<th>
<p>
Name
</p>
</th>
<th>
<p>
Description
</p>
</th>
</tr></thead>
<tbody>
<tr>
<td>
<p>
<a class="link" href="dynamic_string_buffer/capacity.html" title="dynamic_string_buffer::capacity"><span class="bold"><strong>capacity</strong></span></a>
</p>
</td>
<td>
<p>
Get the maximum size that the buffer may grow to without triggering
reallocation.
</p>
</td>
</tr>
<tr>
<td>
<p>
<a class="link" href="dynamic_string_buffer/commit.html" title="dynamic_string_buffer::commit"><span class="bold"><strong>commit</strong></span></a>
</p>
</td>
<td>
<p>
DynamicBuffer_v1: Move bytes from the output sequence to the input
sequence.
</p>
</td>
</tr>
<tr>
<td>
<p>
<a class="link" href="dynamic_string_buffer/consume.html" title="dynamic_string_buffer::consume"><span class="bold"><strong>consume</strong></span></a>
</p>
</td>
<td>
<p>
DynamicBuffer_v1: Remove characters from the input sequence. DynamicBuffer_v2:
Consume the specified number of bytes from the beginning of the
underlying memory.
</p>
</td>
</tr>
<tr>
<td>
<p>
<a class="link" href="dynamic_string_buffer/data.html" title="dynamic_string_buffer::data"><span class="bold"><strong>data</strong></span></a>
</p>
</td>
<td>
<p>
DynamicBuffer_v1: Get a list of buffers that represents the input
sequence. <br> <span class="silver"> —</span><br> DynamicBuffer_v2: Get a sequence of buffers
that represents the underlying memory.
</p>
</td>
</tr>
<tr>
<td>
<p>
<a class="link" href="dynamic_string_buffer/dynamic_string_buffer.html" title="dynamic_string_buffer::dynamic_string_buffer"><span class="bold"><strong>dynamic_string_buffer</strong></span></a> <span class="silver">[constructor]</span>
</p>
</td>
<td>
<p>
Construct a dynamic buffer from a string. <br> <span class="silver"> —</span><br> DynamicBuffer_v2:
Copy construct a dynamic buffer. <br> <span class="silver"> —</span><br> Move construct a
dynamic buffer.
</p>
</td>
</tr>
<tr>
<td>
<p>
<a class="link" href="dynamic_string_buffer/grow.html" title="dynamic_string_buffer::grow"><span class="bold"><strong>grow</strong></span></a>
</p>
</td>
<td>
<p>
DynamicBuffer_v2: Grow the underlying memory by the specified number
of bytes.
</p>
</td>
</tr>
<tr>
<td>
<p>
<a class="link" href="dynamic_string_buffer/max_size.html" title="dynamic_string_buffer::max_size"><span class="bold"><strong>max_size</strong></span></a>
</p>
</td>
<td>
<p>
Get the maximum size of the dynamic buffer.
</p>
</td>
</tr>
<tr>
<td>
<p>
<a class="link" href="dynamic_string_buffer/prepare.html" title="dynamic_string_buffer::prepare"><span class="bold"><strong>prepare</strong></span></a>
</p>
</td>
<td>
<p>
DynamicBuffer_v1: Get a list of buffers that represents the output
sequence, with the given size.
</p>
</td>
</tr>
<tr>
<td>
<p>
<a class="link" href="dynamic_string_buffer/shrink.html" title="dynamic_string_buffer::shrink"><span class="bold"><strong>shrink</strong></span></a>
</p>
</td>
<td>
<p>
DynamicBuffer_v2: Shrink the underlying memory by the specified
number of bytes.
</p>
</td>
</tr>
<tr>
<td>
<p>
<a class="link" href="dynamic_string_buffer/size.html" title="dynamic_string_buffer::size"><span class="bold"><strong>size</strong></span></a>
</p>
</td>
<td>
<p>
DynamicBuffer_v1: Get the size of the input sequence. DynamicBuffer_v2:
Get the current size of the underlying memory.
</p>
</td>
</tr>
</tbody>
</table></div>
<p>
Requires that <code class="computeroutput"><span class="keyword">sizeof</span><span class="special">(</span><span class="identifier">Elem</span><span class="special">)</span> <span class="special">==</span> <span class="number">1</span></code>.
</p>
<h5>
<a name="asio.reference.dynamic_string_buffer.h2"></a>
<span><a name="asio.reference.dynamic_string_buffer.requirements"></a></span><a class="link" href="dynamic_string_buffer.html#asio.reference.dynamic_string_buffer.requirements">Requirements</a>
</h5>
<p>
<span class="emphasis"><em>Header: </em></span><code class="literal">asio/buffer.hpp</code>
</p>
<p>
<span class="emphasis"><em>Convenience header: </em></span><code class="literal">asio.hpp</code>
</p>
</div>
<div class="copyright-footer">Copyright © 2003-2023 Christopher M. Kohlhoff<p>
Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
</p>
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