de" href="classtf_1_1Taskflow.html#a9c4900da1831dce708664a06b3e3a3fb">dump</a>(oss);</div><div class="line"><a name="l00158"></a><span class="lineno">  158</span>&#160;  <span class="keywordflow">return</span> oss.str();</div><div class="line"><a name="l00159"></a><span class="lineno">  159</span>&#160;}</div><div class="line"><a name="l00160"></a><span class="lineno">  160</span>&#160;</div><div class="line"><a name="l00161"></a><span class="lineno">  161</span>&#160;<span class="comment">// Function: dump