52         next = next-&gt;<a class="code" href="a00546.html#cca4cb9393a9bdd9c7998dde8cfe5308">m_next</a>;
<a name="l00353"></a>00353     } <span class="keywordflow">while</span> ( next != <span class="keyword">this</span> );
<a name="l00354"></a>00354     <span class="keywordflow">return</span> <span class="keyword">true</span>;
<a name="l00355"></a>00355 }
<a name="l00356"></a>00356 
<a name="l00357"></a>00357 <span class="comment">// -----------------------------------------------------------------------