org.apache.xindice.core.data
Class EmptyNodeSet

java.lang.Object
  org.apache.xindice.core.data.EmptyNodeSet

All Implemented Interfaces:

NodeSet

public final class EmptyNodeSet

extends Object

implements NodeSet

EmptyNodeSet implements an empty NodeSet.

Version:

$Revision: 541508 $, $Date: 2007-05-24 21:54:12 -0400 (Thu, 24 May 2007) $

Constructor Summary

EmptyNodeSet()

Method Summary

Object	getNextNode() getNextNode returns the next Node from the NodeSet.
boolean	hasMoreNodes() hasMoreNodes returns whether or not there are any Nodes remaining in the NodeSet.

Methods inherited from class java.lang.Object

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

Constructor Detail

EmptyNodeSet

public EmptyNodeSet()

Method Detail

hasMoreNodes

public boolean hasMoreNodes()

Description copied from interface: NodeSet

hasMoreNodes returns whether or not there are any Nodes remaining in the NodeSet.

Specified by:

hasMoreNodes in interface NodeSet

Returns:

Whether there are any more Nodes

getNextNode

public Object getNextNode()

Description copied from interface: NodeSet

getNextNode returns the next Node from the NodeSet.

Specified by:

getNextNode in interface NodeSet

Returns:

The next Node