ceptConnection</a></strong>(java.lang.Class&nbsp;listenerClass)</code>
<div class="block">Checks to see if any of the inputs to this group implements
 the supplied listener class</div>
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<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><strong><a href="../../../weka/gui/beans/MetaBean.html#connectionAllowed(java.beans.EventSetDescriptor)">connectionAllowed</a></strong>(java.beans.EventSetDescriptor&nbsp;esd)</code>
<div class="block">Returns true if, a