oost_asio.indexterm.posix__descriptor.operator_eq_"></a> 
Move-assign
          a descriptor from another.
        </p>
<pre class="programlisting">descriptor &amp; operator=(
    descriptor &amp;&amp; other);
</pre>
<p>
          This assignment operator moves a descriptor from one object to another.
        </p>
<h6>
<a name="boost_asio.reference.posix__descriptor.operator_eq_.h0"></a>
          <span class="phrase"><a name="boost_asio.reference.posix__descriptor.operator_eq_.parameters"></a></span><a cla