/span>&#160;            <span class="comment">// NOTE: There is a Task::addChildTaskWithRef function that will</span></div>
<div class="line"><a name="l00071"></a><span class="lineno">   71</span>&#160;            <span class="comment">// add a ref per child, but it is not recommended due to the atomic</span></div>
<div class="line"><a name="l00072"></a><span class="lineno">   72</span>&#160;            <span class="comment">// increment cost. Further it could cause subtle race conditions</span></div>
<div 