 interface in java.lang" class="externalLink">Object</a>&nbsp;source)</pre>
<div class="block"><p class="changed_added_2_0">
 Pass the argument <code>source</code> to the superclass constructor.
 </p></div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>source</code> - the <code>source</code> reference to be passed to the superclass constructor.</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lan