try"><a class="el" href="classtf_1_1Task.html#aff13a503d4a3c994eb08cb6f22e1b427">for_each_successor</a>(V &amp;&amp;visitor) const</td><td class="entry"><a class="el" href="classtf_1_1Task.html">tf::Task</a></td><td class="entry"></td></tr>
  <tr><td class="entry"><a class="el" href="classtf_1_1Task.html#afc4ecb89dd4e4645b3ec3fb7c1bb0ec5">has_work</a>() const</td><td class="entry"><a class="el" href="classtf_1_1Task.html">tf::Task</a></td><td class="entry"><span class="mlabel">inline</span></td></tr>
  <tr 