groovy.util.slurpersupport
Class NodeIterator

java.lang.Object
  groovy.util.slurpersupport.NodeIterator

All Implemented Interfaces:

Iterator

public abstract class NodeIterator
extends Object
implements Iterator

Helper class for iterating through nodes.

Author:

John Wilson

Constructor Summary

NodeIterator(Iterator iter)

Method Summary

protected abstract Object	getNextNode(Iterator iter)
boolean	hasNext()
Object	next()
void	remove()

Methods inherited from class java.lang.Object

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

Constructor Detail

NodeIterator

public NodeIterator(Iterator iter)

Method Detail

hasNext

public boolean hasNext()

Specified by:

hasNext in interface Iterator

next

public Object next()

Specified by:

next in interface Iterator

remove

public void remove()

Specified by:

remove in interface Iterator

getNextNode

protected abstract Object getNextNode(Iterator iter)