</a>&nbsp;getUser()</pre>
<div class="block">Returns the user identifier of the websocket channel.</div>
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<dt><span class="returnLabel">Returns:</span></dt>
<dd>The user identifier of the websocket channel.</dd>
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<h4>setUser</h4>
<pre class="methodSignature">public&nbsp;void&nbsp;setUser&#8203;(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/io/Serializable.htm