boost-react-native-bundle
Version:
Boost library as in https://sourceforge.net/projects/boost/files/boost/1.57.0/
103 lines (99 loc) • 12.5 kB
HTML
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=US-ASCII">
<title>Class template basic_managed_external_buffer</title>
<link rel="stylesheet" href="../../../../doc/src/boostbook.css" type="text/css">
<meta name="generator" content="DocBook XSL Stylesheets V1.78.1">
<link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
<link rel="up" href="../../interprocess/indexes_reference.html#header.boost.interprocess.managed_external_buffer_hpp" title="Header <boost/interprocess/managed_external_buffer.hpp>">
<link rel="prev" href="message_queue.html" title="Type definition message_queue">
<link rel="next" href="managed_external_buffer.html" title="Type definition managed_external_buffer">
</head>
<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
<table cellpadding="2" width="100%"><tr>
<td valign="top"><img alt="Boost C++ Libraries" width="277" height="86" src="../../../../boost.png"></td>
<td align="center"><a href="../../../../index.html">Home</a></td>
<td align="center"><a href="../../../../libs/libraries.htm">Libraries</a></td>
<td align="center"><a href="http://www.boost.org/users/people.html">People</a></td>
<td align="center"><a href="http://www.boost.org/users/faq.html">FAQ</a></td>
<td align="center"><a href="../../../../more/index.htm">More</a></td>
</tr></table>
<hr>
<div class="spirit-nav">
<a accesskey="p" href="message_queue.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../interprocess/indexes_reference.html#header.boost.interprocess.managed_external_buffer_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="managed_external_buffer.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
</div>
<div class="refentry">
<a name="boost.interprocess.basic_managed__idp65246848"></a><div class="titlepage"></div>
<div class="refnamediv">
<h2><span class="refentrytitle">Class template basic_managed_external_buffer</span></h2>
<p>boost::interprocess::basic_managed_external_buffer</p>
</div>
<h2 xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv-title">Synopsis</h2>
<div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: <<a class="link" href="../../interprocess/indexes_reference.html#header.boost.interprocess.managed_external_buffer_hpp" title="Header <boost/interprocess/managed_external_buffer.hpp>">boost/interprocess/managed_external_buffer.hpp</a>>
</span><span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> CharType<span class="special">,</span> <span class="keyword">typename</span> AllocationAlgorithm<span class="special">,</span>
<span class="keyword">template</span><span class="special"><</span> <span class="keyword">class</span> <span class="identifier">IndexConfig</span> <span class="special">></span> <span class="keyword">class</span> IndexType<span class="special">></span>
<span class="keyword">class</span> <a class="link" href="basic_managed__idp65246848.html" title="Class template basic_managed_external_buffer">basic_managed_external_buffer</a> <span class="special">{</span>
<span class="keyword">public</span><span class="special">:</span>
<span class="comment">// types</span>
<span class="keyword">typedef</span> <span class="identifier">base_t</span><span class="special">::</span><span class="identifier">size_type</span> <a name="boost.interprocess.basic_managed__idp65246848.size_type"></a><span class="identifier">size_type</span><span class="special">;</span>
<span class="comment">// <a class="link" href="basic_managed__idp65246848.html#boost.interprocess.basic_managed__idp65246848construct-copy-destruct">construct/copy/destruct</a></span>
<a class="link" href="basic_managed__idp65246848.html#idp65255536-bb"><span class="identifier">basic_managed_external_buffer</span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span>
<a class="link" href="basic_managed__idp65246848.html#idp65256304-bb"><span class="identifier">basic_managed_external_buffer</span></a><span class="special">(</span><a class="link" href="create_only_t.html" title="Struct create_only_t">create_only_t</a><span class="special">,</span> <span class="keyword">void</span> <span class="special">*</span><span class="special">,</span> <span class="identifier">size_type</span><span class="special">)</span><span class="special">;</span>
<a class="link" href="basic_managed__idp65246848.html#idp65259120-bb"><span class="identifier">basic_managed_external_buffer</span></a><span class="special">(</span><a class="link" href="open_only_t.html" title="Struct open_only_t">open_only_t</a><span class="special">,</span> <span class="keyword">void</span> <span class="special">*</span><span class="special">,</span> <span class="identifier">size_type</span><span class="special">)</span><span class="special">;</span>
<a class="link" href="basic_managed__idp65246848.html#idp65261936-bb"><span class="identifier">basic_managed_external_buffer</span></a><span class="special">(</span><a class="link" href="basic_managed__idp65246848.html" title="Class template basic_managed_external_buffer">basic_managed_external_buffer</a> <span class="special">&&</span><span class="special">)</span><span class="special">;</span>
<a class="link" href="basic_managed__idp65246848.html" title="Class template basic_managed_external_buffer">basic_managed_external_buffer</a> <span class="special">&</span> <a class="link" href="basic_managed__idp65246848.html#idp65263568-bb"><span class="keyword">operator</span><span class="special">=</span></a><span class="special">(</span><a class="link" href="basic_managed__idp65246848.html" title="Class template basic_managed_external_buffer">basic_managed_external_buffer</a> <span class="special">&&</span><span class="special">)</span><span class="special">;</span>
<span class="comment">// <a class="link" href="basic_managed__idp65246848.html#idp65250944-bb">public member functions</a></span>
<span class="keyword">void</span> <a class="link" href="basic_managed__idp65246848.html#idp65251504-bb"><span class="identifier">grow</span></a><span class="special">(</span><span class="identifier">size_type</span><span class="special">)</span><span class="special">;</span>
<span class="keyword">void</span> <a class="link" href="basic_managed__idp65246848.html#idp65253040-bb"><span class="identifier">swap</span></a><span class="special">(</span><a class="link" href="basic_managed__idp65246848.html" title="Class template basic_managed_external_buffer">basic_managed_external_buffer</a> <span class="special">&</span><span class="special">)</span><span class="special">;</span>
<span class="special">}</span><span class="special">;</span></pre></div>
<div class="refsect1">
<a name="idp240231232"></a><h2>Description</h2>
<p>A basic user memory named object creation class. Inherits all basic functionality from basic_managed_memory_impl<CharType, AllocationAlgorithm, IndexType> </p>
<div class="refsect2">
<a name="idp240232144"></a><h3>
<a name="boost.interprocess.basic_managed__idp65246848construct-copy-destruct"></a><code class="computeroutput">basic_managed_external_buffer</code>
public
construct/copy/destruct</h3>
<div class="orderedlist"><ol class="orderedlist" type="1">
<li class="listitem">
<pre class="literallayout"><a name="idp65255536-bb"></a><span class="identifier">basic_managed_external_buffer</span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre>
<p>Default constructor. Does nothing. Useful in combination with move semantics </p>
</li>
<li class="listitem">
<pre class="literallayout"><a name="idp65256304-bb"></a><span class="identifier">basic_managed_external_buffer</span><span class="special">(</span><a class="link" href="create_only_t.html" title="Struct create_only_t">create_only_t</a><span class="special">,</span> <span class="keyword">void</span> <span class="special">*</span> addr<span class="special">,</span> <span class="identifier">size_type</span> size<span class="special">)</span><span class="special">;</span></pre>Creates and places the segment manager. This can throw. </li>
<li class="listitem">
<pre class="literallayout"><a name="idp65259120-bb"></a><span class="identifier">basic_managed_external_buffer</span><span class="special">(</span><a class="link" href="open_only_t.html" title="Struct open_only_t">open_only_t</a><span class="special">,</span> <span class="keyword">void</span> <span class="special">*</span> addr<span class="special">,</span> <span class="identifier">size_type</span> size<span class="special">)</span><span class="special">;</span></pre>Creates and places the segment manager. This can throw. </li>
<li class="listitem">
<pre class="literallayout"><a name="idp65261936-bb"></a><span class="identifier">basic_managed_external_buffer</span><span class="special">(</span><a class="link" href="basic_managed__idp65246848.html" title="Class template basic_managed_external_buffer">basic_managed_external_buffer</a> <span class="special">&&</span> moved<span class="special">)</span><span class="special">;</span></pre>Moves the ownership of "moved"'s managed memory to *this. Does not throw. </li>
<li class="listitem">
<pre class="literallayout"><a class="link" href="basic_managed__idp65246848.html" title="Class template basic_managed_external_buffer">basic_managed_external_buffer</a> <span class="special">&</span>
<a name="idp65263568-bb"></a><span class="keyword">operator</span><span class="special">=</span><span class="special">(</span><a class="link" href="basic_managed__idp65246848.html" title="Class template basic_managed_external_buffer">basic_managed_external_buffer</a> <span class="special">&&</span> moved<span class="special">)</span><span class="special">;</span></pre>Moves the ownership of "moved"'s managed memory to *this. Does not throw. </li>
</ol></div>
</div>
<div class="refsect2">
<a name="idp240267328"></a><h3>
<a name="idp65250944-bb"></a><code class="computeroutput">basic_managed_external_buffer</code> public member functions</h3>
<div class="orderedlist"><ol class="orderedlist" type="1">
<li class="listitem"><pre class="literallayout"><span class="keyword">void</span> <a name="idp65251504-bb"></a><span class="identifier">grow</span><span class="special">(</span><span class="identifier">size_type</span> extra_bytes<span class="special">)</span><span class="special">;</span></pre></li>
<li class="listitem">
<pre class="literallayout"><span class="keyword">void</span> <a name="idp65253040-bb"></a><span class="identifier">swap</span><span class="special">(</span><a class="link" href="basic_managed__idp65246848.html" title="Class template basic_managed_external_buffer">basic_managed_external_buffer</a> <span class="special">&</span> other<span class="special">)</span><span class="special">;</span></pre>
<p>Swaps the ownership of the managed heap memories managed by *this and other. Never throws. </p>
</li>
</ol></div>
</div>
</div>
</div>
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
<td align="left"></td>
<td align="right"><div class="copyright-footer">Copyright © 2005-2012 Ion Gaztanaga<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>
</div></td>
</tr></table>
<hr>
<div class="spirit-nav">
<a accesskey="p" href="message_queue.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../interprocess/indexes_reference.html#header.boost.interprocess.managed_external_buffer_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="managed_external_buffer.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
</div>
</body>
</html>