 in javax.faces.component.behavior"><code>ClientBehaviorHolder</code></a> contract must declare that the
 subclass implements <a href="../../../../javax/faces/component/behavior/ClientBehaviorHolder.html" title="interface in javax.faces.component.behavior"><code>ClientBehaviorHolder</code></a>, and must
 override this method to return a non-Empty <code>Collection</code> of the client event names
 that the component supports.
 </p></div>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<