a name="l00057"></a><span class="lineno">   57</span>&#160;    </div><div class="line"><a name="l00061"></a><span class="lineno">   61</span>&#160;    <span class="keywordtype">size_t</span> <a class="code" href="classtf_1_1Taskflow.html#af4f03bca084deb5c2228ac8936d33649">num_tasks</a>() <span class="keyword">const</span>;</div><div class="line"><a name="l00062"></a><span class="lineno">   62</span>&#160;    </div><div class="line"><a name="l00066"></a><span class="lineno">   66</span>&#160;    <span class=