event, 'tt7', 'link7')" onMouseOut="HideTip('tt7')">physical</a></td><td class=SDescription>This bit provides a filtering mechanism for fields.</td></tr>
  <!-- index=8 -->

<tr class="SVariable SIndent2"><td class=SEntry><a href="#uvm_comparer.abstract" id=link8 onMouseOver="ShowTip(event, 'tt8', 'link8')" onMouseOut="HideTip('tt8')">abstract</a></td><td class=SDescription>This bit provides a filtering mechanism for fields.</td></tr>
  <!-- index=9 -->

<tr class="SVariable SIndent2 SMarked"><td class=SEnt