span>
   <span class="special">{</span>
      <span class="keyword">static</span> <span class="identifier">InstanceType</span><span class="special">&amp;</span> <span class="identifier">execute</span><span class="special">(</span><span class="identifier">InstanceType</span><span class="special">&amp;</span> <span class="identifier">c</span><span class="special">);</span>
   <span class="special">};</span>
<span class="special">}}</span>
</pre>
<div class="section">
<div class="titlepage"><div><div><h4 class