tml#compare(java.lang.Object,%20java.lang.Object)">compare</a></strong>(java.lang.Object&nbsp;o1,
       java.lang.Object&nbsp;o2)</code>
<div class="block">compares the two instances, returns -1 if o1 is smaller than o2, 0
 if equal and +1 if greater.</div>
</td>
</tr>
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<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><strong><a href="../../weka/core/InstanceComparator.html#getIncludeClass()">getIncludeClass</a></strong>()</code>
<div class="block">returns TRUE 