nherit pub_methods_a00023"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00023.html#a18d3e57a712ba654ce4aa89b823633ec">operator&lt;</a> (<a class="el" href="a00023.html">Arc</a>) const </td></tr>
<tr class="memdesc:a18d3e57a712ba654ce4aa89b823633ec inherit pub_methods_a00023"><td class="mdescLeft">&#160;</td><td class="mdescRight">Artificial ordering operator.  <a href="#a18d3e57a712ba654ce4aa89b823633ec">More...</a><br/></td>