4ab8e416e">queueSize</a> () const</td></tr>
<tr class="memdesc:a942d30059e28f60ba6dd1944ab8e416e inherit pub_methods_a00051"><td class="mdescLeft">&#160;</td><td class="mdescRight">Returns the number of the nodes to be processed.  <a href="#a942d30059e28f60ba6dd1944ab8e416e">More...</a><br/></td></tr>
<tr class="separator:a942d30059e28f60ba6dd1944ab8e416e inherit pub_methods_a00051"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a60de64d75454385b23995437f1d72669 inherit pub_methods