eLink"><a href="../../index/support/KeyStatisticsAttributeIndex.html" title="interface in com.googlecode.cqengine.index.support">KeyStatisticsAttributeIndex</a>&lt;A,&#8203;O&gt;</span></code></th>
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<div class="block">Implemented by indexes which support key statistics and are attribute-centric.</div>
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<td class="colFirst"><code>interface&nbsp;</code></td>
<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../../index/support/Ke