257"></a>00257         <span class="keyword">class </span>Root
<a name="l00258"></a>00258     &gt;
<a name="l00259"></a><a class="code" href="a00198.html">00259</a>     <span class="keyword">class </span>GenLinearHierarchy&lt;Typelist&lt;T1, T2&gt;, Unit, Root&gt;
<a name="l00260"></a>00260         : <span class="keyword">public</span> Unit&lt; T1, GenLinearHierarchy&lt;T2, Unit, Root&gt; &gt;
<a name="l00261"></a>00261     {
<a name="l00262"></a>00262     };
<a name="l00263"></a>00263 
<a name="l00264"></a