>  118</span>&#160;  assert(_topologies.empty());</div><div class="line"><a name="l00119"></a><span class="lineno">  119</span>&#160;}</div><div class="line"><a name="l00120"></a><span class="lineno">  120</span>&#160;</div><div class="line"><a name="l00121"></a><span class="lineno">  121</span>&#160;<span class="comment">// Procedure:</span></div><div class="line"><a name="l00122"></a><span class="lineno"><a class="line" href="classtf_1_1Taskflow.html#a1f00bbe72a1553c9656ecae4d98bb9af">  122</a></span>&#16