sboag 02/03/28 13:00:08
Modified: java/src/org/apache/xpath/objects XNull.java
Log:
Change derivation to XNodeSet.
Revision Changes Path
1.9 +10 -10 xml-xalan/java/src/org/apache/xpath/objects/XNull.java
Index: XNull.java
===================================================================
RCS file: /home/cvs/xml-xalan/java/src/org/apache/xpath/objects/XNull.java,v
retrieving revision 1.8
retrieving revision 1.9
diff -u -r1.8 -r1.9
--- XNull.java 15 Jun 2001 17:54:26 -0000 1.8
+++ XNull.java 28 Mar 2002 21:00:04 -0000 1.9
@@ -70,7 +70,7 @@
* This class represents an XPath null object, and is capable of
* converting the null to other types, such as a string.
*/
-public class XNull extends XObject
+public class XNull extends XNodeSet
{
/**
@@ -147,15 +147,15 @@
return DTM.NULL;
}
- /**
- * Cast result object to a nodelist.
- *
- * @return null
- */
- public DTMIterator iter()
- {
- return null;
- }
+// /**
+// * Cast result object to a nodelist.
+// *
+// * @return null
+// */
+// public DTMIterator iter()
+// {
+// return null;
+// }
/**
* Tell if two objects are functionally equal.
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