ven 
 ancestor type.</TD>
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;boolean</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/apache/xerces/xs/XSTypeDefinition.html#derivedFromType(org.apache.xerces.xs.XSTypeDefinition, short)">derivedFromType</A></B>(<A HREF="../../../../org/apache/xerces/xs/XSTypeDefinition.html">XSTypeDefinition</A>&nbsp;ancestorType,
                short&nbsp;derivationMethod)</CODE>

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