se&nbsp;db,
       java.lang.String&nbsp;userId)</code>
<div class="block">Checks if a user with either the login name or the</div>
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<h3>Methods inherited from class&nbsp;com.hcl.domino.keep.dbrequests.<a href="../../../../../com/hcl/domino/keep/dbrequests/AsyncDominoJNXJson.html" title="class in com.hcl.domino.keep.dbrequests">AsyncDomino