net.cscott.jutil

Class ReverseListIterator<E>

public class ReverseListIterator<E> extends Object implements ListIterator<E>

ReverseListIterator takes a List and gives you an Iterator that traverses the list in reverse order. Similar to using ReverseIterator(l.iterator()) but more efficient as it does not need to create a snapshot.

Version: $Id: ReverseListIterator.java,v 1.1 2003/03/20 01:58:20 cananian Exp $

Author: C. Scott Ananian

Constructor Summary
	ReverseListIterator(List<E> l) Creates a `ReverseListIterator`.

Method Summary
void	add(E o)
boolean	hasNext()
boolean	hasPrevious()
E	next()
int	nextIndex()
E	previous()
int	previousIndex()
void	remove()
void	set(E o)

Constructor Detail

ReverseListIterator

public ReverseListIterator(List<E> l)

Creates a ReverseListIterator.

Method Detail

add

public void add(E o)

hasNext

public boolean hasNext()

hasPrevious

public boolean hasPrevious()

public E next()

nextIndex

public int nextIndex()

public E previous()

previousIndex

public int previousIndex()

remove

public void remove()

set

public void set(E o)