;Private::ScatterHierarchyTag&lt;T1, T2&gt;</a>, Unit&gt; <a class="code" href="a00201.html">LeftBase</a>;
<a name="l00068"></a><a class="code" href="a00202.html#97f1faaf229caa59dbf4356031ff34f4">00068</a>         <span class="keyword">typedef</span> <a class="code" href="a00199.html">GenScatterHierarchy&lt;T2, Unit&gt;</a> <a class="code" href="a00199.html">RightBase</a>;
<a name="l00069"></a><a class="code" href="a00203.html">00069</a>         <span class="keyword">template</span> &lt;<span class="keyword