block">
 Implementors of this class do not need an <code>isListenerForSource()</code> method because they are only installed
 on specific component instances, therefore the <code>isListenerForSource()</code> method is implicit.</div>
</div>
<div class="col-first even-row-color"><code>interface&nbsp;</code></div>
<div class="col-second even-row-color"><code><a href="../SystemEventListener.html" class="type-name-link" title="interface in jakarta.faces.event">SystemEventListener</a></code></div>
<div class="co