signed to tuple element</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>value of the tuple element</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code>java.lang.IllegalArgumentException</code> - if alias
         does not correspond to an element in the
         query result tuple</dd>
</dl>
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<h4>get</h4>
<pre class="methodSignature">&lt;X&gt;&nbsp;X&nbsp;get&#8203;(int&nbsp;i,