.</p>
</li>
</ul></div>
</div>
<div class="section">
<div class="titlepage"><div><div><h3 class="title">
<a name="id-1.3.37.9.7"></a>Signals2 Mutex Classes</h3></div></div></div>
<p>
      The Boost.Signals2 library provides 2 mutex classes: <code class="computeroutput"><a class="link" href="../boost/signals2/mutex.html" title="Class mutex">boost::signals2::mutex</a></code>,
      and <code class="computeroutput"><a class="link" href="../boost/signals2/dummy_mutex.html" title="Class dummy_mutex">boost::sign