ble for codegen.
 Does not set the parent of the node.
<P>
<DD><DL>

<DT><B>Returns:</B><DD>the index of the function within its parent</DL>
</DD>
</DL>
<HR>

<A NAME="getRegexpCount()"><!-- --></A><H3>
getRegexpCount</H3>
<PRE>
public int <B>getRegexpCount</B>()</PRE>
<DL>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="getRegexpString(int)"><!-- --></A><H3>
getRegexpString</H3>
<PRE>
public java.lang.String <B>getRegexpString</B>(int&nbsp;index)</PRE>
<DL>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="getRegexpFlag