er">type</span>
</pre>
<p>
            <span class="bold"><strong>Return type</strong></span>: <code class="computeroutput"><span class="keyword">void</span></code>.
          </p>
<p>
            <span class="bold"><strong>Semantics</strong></span>: Always returns <code class="computeroutput"><span class="keyword">void</span></code>.
          </p>
<h6>
<a name="fusion.sequence.intrinsic.metafunctions.swap.h3"></a>
            <span><a name="fusion.sequence.intrinsic.metafunctions.swap.header"></a></span><