 in weka.core">Copyable</a></code></dd>
<dt><span class="strong">Returns:</span></dt><dd>the copy</dd></dl>
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<h4>covers</h4>
<pre>public abstract&nbsp;boolean&nbsp;covers(<a href="../../../weka/core/Instance.html" title="class in weka.core">Instance</a>&nbsp;datum)</pre>
<div class="block">Whether the instance covered by this rule</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>