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java.lang.Object com.novell.xml.xpath.NodeSetExpr
Base class for expressions that return node-sets
Constructor Summary | |
NodeSetExpr()
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Method Summary | |
void |
dump(PrintWriter writer,
int indent)
Print the expression in a readable form for debugging. |
Class |
getResultType()
Return the Class object describing the result type of the expression. |
boolean |
isConstant()
Return true if the expression is a constant value. |
void |
registerForReset(XPathResetRegistrar registrar)
Register this expression or any subexpression that implements XPathResetCache with an object that wants to call resetCache() |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Methods inherited from interface com.novell.xml.xpath.Expression |
evaluate |
Constructor Detail |
public NodeSetExpr()
Method Detail |
public boolean isConstant()
isConstant
in interface Expression
public Class getResultType()
getResultType
in interface Expression
public void registerForReset(XPathResetRegistrar registrar)
resetCache()
registerForReset
in interface Expression
public void dump(PrintWriter writer, int indent)
dump
in interface Expression
writer
- The output device.indent
- Number of tabs to indent the result.
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