gnu.kawa.xml
Class UnionNodes

java.lang.Object
  gnu.mapping.PropertySet
      gnu.mapping.Procedure
          gnu.mapping.Procedure2
              gnu.kawa.xml.UnionNodes

All Implemented Interfaces:

Inlineable, Named

public class UnionNodes
extends Procedure2
implements Inlineable

Get the union of two node lists. Implements the XQuery '|' or 'union' operator.

Field Summary

static UnionNodes

unionNodes

Constructor Summary

UnionNodes()

Method Summary

java.lang.Object	apply2(java.lang.Object vals1, java.lang.Object vals2)
void	compile(ApplyExp exp, Compilation comp, Target target)
Type	getReturnType(Expression[] args)

Methods inherited from class gnu.mapping.Procedure2

apply0, apply1, apply3, apply4, applyN, numArgs

Methods inherited from class gnu.mapping.Procedure

apply, apply, check0, check1, check2, check3, check4, checkArgCount, checkN, getSetter, getSourceLocation, match0, match1, match2, match3, match4, matchN, maxArgs, minArgs, set0, set1, setN, setSetter, setSourceLocation, toString

Methods inherited from class gnu.mapping.PropertySet

getName, getProperty, getSymbol, removeProperty, setName, setProperty, setProperty, setSymbol

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

unionNodes

public static final UnionNodes unionNodes

Constructor Detail

UnionNodes

public UnionNodes()

Method Detail

apply2

public java.lang.Object apply2(java.lang.Object vals1,
                               java.lang.Object vals2)

Specified by:

apply2 in class Procedure2

compile

public void compile(ApplyExp exp,
                    Compilation comp,
                    Target target)

Specified by:

compile in interface Inlineable

getReturnType

public Type getReturnType(Expression[] args)

Specified by:

getReturnType in interface Inlineable