public interface XsAGDefRef
Interface of the attribute group xs:defRef,
as specified by the following:
<xs:attributeGroup name="defRef">
<xs:annotation>
<xs:documentation>
for element, group and attributeGroup,
which both define and reference
</xs:documentation>
</xs:annotation>
<xs:attribute name="name" type="xs:NCName"/>
<xs:attribute name="ref" type="xs:QName"/>
</xs:attributeGroup>
Implementation note: The 'name' and 'ref' attributes are mutually exclusive. This is checked by the 'validate' method.