 class="paramLabel">Type Parameters:</span></dt>
<dd><code>U</code> - the required type</dd>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>subtype</code> - a <code>Class</code> representing the required type</dd>
<dd><code>qualifiers</code> - the additional required qualifiers</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>the child <code>Instance</code></dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code>java.lang.IllegalArgumentException</code> - if passed two in