com.icl.saxon.om

Class EmptyEnumeration

Implemented Interfaces:
AxisEnumeration, LastPositionFinder, NodeEnumeration

public class EmptyEnumeration
extends java.lang.Object
implements AxisEnumeration

EmptyEnumeration: an enumeration of an empty node-set

Nested Class Summary

Method Summary

static EmptyEnumeration
getInstance()
Return an instance of an EmptyEnumeration
int
getLastPosition()
boolean
hasMoreElements()
boolean
isPeer()
boolean
isReverseSorted()
boolean
isSorted()
NodeInfo
nextElement()

Method Details

getInstance

public static EmptyEnumeration getInstance()
Return an instance of an EmptyEnumeration


getLastPosition

public int getLastPosition()
Specified by:
getLastPosition in interface AxisEnumeration
getLastPosition in interface LastPositionFinder


hasMoreElements

public boolean hasMoreElements()
Specified by:
hasMoreElements in interface AxisEnumeration
hasMoreElements in interface NodeEnumeration


isPeer

public boolean isPeer()
Specified by:
isPeer in interface NodeEnumeration


isReverseSorted

public boolean isReverseSorted()
Specified by:
isReverseSorted in interface NodeEnumeration


isSorted

public boolean isSorted()
Specified by:
isSorted in interface NodeEnumeration


nextElement

public NodeInfo nextElement()
Specified by:
nextElement in interface AxisEnumeration
nextElement in interface NodeEnumeration