ion handler using
        <code class="computeroutput">std::bind()</code>:
      </p>
<pre class="programlisting">void my_class::completion_handler()
{
  ...
}
...
my_io_service.post(std::bind(&amp;my_class::completion_handler, this));
</pre>
<p>
        A non-static class member function adapted to a completion handler using
        <code class="computeroutput">boost::bind()</code>:
      </p>
<pre class="programlisting">void my_class::completion_handler()
{
  ...
}
...
my_io_service.post(boost::bind(&amp;