mber of stats requests</div>
<dl><dt><span class="strong">Returns:</span></dt><dd>number of unique stats collectors</dd></dl>
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<h4>getNumQueries</h4>
<pre>public&nbsp;long&nbsp;getNumQueries()</pre>
<div class="block">Used for JMX stats collecting. Counts the number of queries in all query facets</div>
<dl><dt><span class="strong">Returns:</span></dt><dd>number of queries requested in all query facets.</dd></