t != <span class="keyword">this</span>);
<a name="l00329"></a>00329     assert( m_prev-&gt;<a class="code" href="a00546.html#4d94dcd6b953aa730c9c08055e6bf05b">HasPrevNode</a>( <span class="keyword">this</span> ) );
<a name="l00330"></a>00330     assert( m_next-&gt;<a class="code" href="a00546.html#31c60b579aed394a02f751221dfd38ba">HasNextNode</a>( <span class="keyword">this</span> ) );
<a name="l00331"></a>00331     assert( CountPrevCycle( <span class="keyword">this</span> ) == CountNextCycle( <span class="