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- <div class="titlepage"><div><div><h3 class="title">
- <a name="asio.reference.thread"></a><a class="link" href="thread.html" title="thread">thread</a>
- </h3></div></div></div>
- <p>
- A simple abstraction for starting threads.
- </p>
- <pre class="programlisting"><span class="keyword">class</span> <span class="identifier">thread</span> <span class="special">:</span>
- <span class="identifier">noncopyable</span>
- </pre>
- <h5>
- <a name="asio.reference.thread.h0"></a>
- <span><a name="asio.reference.thread.member_functions"></a></span><a class="link" href="thread.html#asio.reference.thread.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="thread/join.html" title="thread::join"><span class="bold"><strong>join</strong></span></a>
- </p>
- </td>
- <td>
- <p>
- Wait for the thread to exit.
- </p>
- </td>
- </tr>
- <tr>
- <td>
- <p>
- <a class="link" href="thread/thread.html" title="thread::thread"><span class="bold"><strong>thread</strong></span></a>
- </p>
- </td>
- <td>
- <p>
- Start a new thread that executes the supplied function.
- </p>
- </td>
- </tr>
- <tr>
- <td>
- <p>
- <a class="link" href="thread/_thread.html" title="thread::~thread"><span class="bold"><strong>~thread</strong></span></a>
- </p>
- </td>
- <td>
- <p>
- Destructor.
- </p>
- </td>
- </tr>
- </tbody>
- </table></div>
- <p>
- The <a class="link" href="thread.html" title="thread"><code class="computeroutput"><span class="identifier">thread</span></code></a>
- class implements the smallest possible subset of the functionality of boost::thread.
- It is intended to be used only for starting a thread and waiting for it to
- exit. If more extensive threading capabilities are required, you are strongly
- advised to use something else.
- </p>
- <h5>
- <a name="asio.reference.thread.h1"></a>
- <span><a name="asio.reference.thread.thread_safety"></a></span><a class="link" href="thread.html#asio.reference.thread.thread_safety">Thread
- Safety</a>
- </h5>
- <p>
- <span class="emphasis"><em>Distinct</em></span> <span class="emphasis"><em>objects:</em></span> Safe.
- </p>
- <p>
- <span class="emphasis"><em>Shared</em></span> <span class="emphasis"><em>objects:</em></span> Unsafe.
- </p>
- <h5>
- <a name="asio.reference.thread.h2"></a>
- <span><a name="asio.reference.thread.example"></a></span><a class="link" href="thread.html#asio.reference.thread.example">Example</a>
- </h5>
- <p>
- A typical use of <a class="link" href="thread.html" title="thread"><code class="computeroutput"><span class="identifier">thread</span></code></a>
- would be to launch a thread to run an io_service's event processing loop:
- </p>
- <pre class="programlisting"><span class="identifier">asio</span><span class="special">::</span><span class="identifier">io_service</span> <span class="identifier">io_service</span><span class="special">;</span>
- <span class="comment">// ...</span>
- <span class="identifier">asio</span><span class="special">::</span><span class="identifier">thread</span> <span class="identifier">t</span><span class="special">(</span><span class="identifier">boost</span><span class="special">::</span><span class="identifier">bind</span><span class="special">(&</span><span class="identifier">asio</span><span class="special">::</span><span class="identifier">io_service</span><span class="special">::</span><span class="identifier">run</span><span class="special">,</span> <span class="special">&</span><span class="identifier">io_service</span><span class="special">));</span>
- <span class="comment">// ...</span>
- <span class="identifier">t</span><span class="special">.</span><span class="identifier">join</span><span class="special">();</span>
- </pre>
- <h5>
- <a name="asio.reference.thread.h3"></a>
- <span><a name="asio.reference.thread.requirements"></a></span><a class="link" href="thread.html#asio.reference.thread.requirements">Requirements</a>
- </h5>
- <p>
- <span class="emphasis"><em>Header: </em></span><code class="literal">asio/thread.hpp</code>
- </p>
- <p>
- <span class="emphasis"><em>Convenience header: </em></span><code class="literal">asio.hpp</code>
- </p>
- </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 © 2003-2014 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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