org.apache.commons.collections.iterators

Class EmptyOrderedIterator

java.lang.Object

org.apache.commons.collections.iterators.AbstractEmptyIterator

org.apache.commons.collections.iterators.EmptyOrderedIterator

All Implemented Interfaces:

java.util.Iterator, OrderedIterator, ResettableIterator

public class EmptyOrderedIterator
extends AbstractEmptyIterator
implements OrderedIterator, ResettableIterator

Provides an implementation of an empty ordered iterator.

Since:

Commons Collections 3.1

Version:

$Revision: 646777 $ $Date: 2008-04-10 14:33:15 +0200 (Thu, 10 Apr 2008) $

Field Summary

Fields

Modifier and Type	Field and Description
static OrderedIterator	INSTANCE Singleton instance of the iterator.

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	EmptyOrderedIterator() Constructor.

Method Summary

Methods inherited from class org.apache.commons.collections.iterators.AbstractEmptyIterator

add, getKey, getValue, hasNext, hasPrevious, next, nextIndex, previous, previousIndex, remove, reset, set, setValue

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.commons.collections.OrderedIterator

hasPrevious, previous

Methods inherited from interface org.apache.commons.collections.ResettableIterator

reset

Methods inherited from interface java.util.Iterator

forEachRemaining, hasNext, next, remove

Field Detail

INSTANCE

public static final OrderedIterator INSTANCE

Singleton instance of the iterator.

Since:

Commons Collections 3.1

Constructor Detail

EmptyOrderedIterator

protected EmptyOrderedIterator()

Constructor.