org.geotools.xml
Class XPath.NullIterator

java.lang.Object
  org.geotools.xml.XPath.NullIterator

All Implemented Interfaces:

java.util.Iterator

Enclosing class:

XPath

public class XPath.NullIterator

extends java.lang.Object

implements java.util.Iterator

A convenience class. An iterator that always return false to hasNext()

Version:

$Revision: 1.9 $

Author:

Jesse Eichar

Constructor Summary

XPath.NullIterator()

Method Summary

boolean	hasNext() NullIterator never has a next() object
java.lang.Object	next()
void	remove() Not meaningful

Methods inherited from class java.lang.Object

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

Constructor Detail

XPath.NullIterator

public XPath.NullIterator()

Method Detail

hasNext

public boolean hasNext()

NullIterator never has a next() object

Specified by:

hasNext in interface java.util.Iterator

Returns:

null

next

public java.lang.Object next()

Specified by:

next in interface java.util.Iterator

Returns:

null

remove

public void remove()

Not meaningful

Specified by:

remove in interface java.util.Iterator