code></dd>
</dl>
<dl>
<dt>Direct Known Subclasses:</dt>
<dd><code><a href="BooleanPrimary.Predicand.html" title="class in hydra.ext.org.ansi.sql.syntax">BooleanPrimary.Predicand</a></code>, <code><a href="BooleanPrimary.Predicate.html" title="class in hydra.ext.org.ansi.sql.syntax">BooleanPrimary.Predicate</a></code></dd>
</dl>
<hr>
<pre>public abstract class <span class="typeNameLabel">BooleanPrimary</span>
extends java.lang.Object
implements java.io.Serializable</pre>
<dl>
<dt><span class="seeLabel">See A