ogramEntry</a>]</span></span><div class="fullcomment"><dl class="attributes block"><dt>Definition Classes</dt><dd>Comparator</dd></dl></div></li><li class="indented0 " name="java.util.Comparator#thenComparingLong" group="Ungrouped" fullComment="yes" data-isabs="false" visbl="pub"><a id="thenComparingLong(x$1:java.util.function.ToLongFunction[_&gt;:T]):java.util.Comparator[T]" class="anchorToMember"></a><a id="thenComparingLong(ToLongFunction[_&gt;:HeapHistogramEntry&lt;:AnyRef]):Comparator[HeapHistogramEntr