s="lineno">  171</span>&#160;        </div>
<div class="line"><a name="l00172"></a><span class="lineno">  172</span>&#160;        <span class="comment">//template &lt;typename genType&gt;</span></div>
<div class="line"><a name="l00173"></a><span class="lineno">  173</span>&#160;        <span class="comment">//struct desc</span></div>
<div class="line"><a name="l00174"></a><span class="lineno">  174</span>&#160;        <span class="comment">//{</span></div>
<div class="line"><a name="l00175"></a><span class=