l>
<a name="hasUserNameBeenSet--">
<!--   -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>hasUserNameBeenSet</h4>
<pre>public&nbsp;boolean&nbsp;hasUserNameBeenSet()</pre>
<dl>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>whether the user name has been explicitly set.</dd>
</dl>
</li>
</ul>
<a name="setUid-int-">
<!--   -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>setUid</h4>
<pre>public&nbsp;void&nbsp;setUid(int&nbsp;uid)</pre>
<div class="block">The uid for the tar entry
