ernal-link">IllegalStateException</a></code> - if <a href="#isVoid()"><code>isVoid()</code></a> returns <code>false</code></dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="asPrimitive()">
<h3>asPrimitive</h3>
<div class="member-signature"><span class="modifiers">default</span>&nbsp;<span class="return-type"><a href="PrimitiveType.html" title="interface in jakarta.enterprise.lang.model.types">PrimitiveType</a></span>&nbsp;<span class="element-name">asPrimitive</span>()</div>
<div class="block">Re