org.apache.commons.collections.primitives.adapters

Class DoubleListIteratorListIterator

java.lang.Object

org.apache.commons.collections.primitives.adapters.DoubleListIteratorListIterator

All Implemented Interfaces:

java.util.Iterator, java.util.ListIterator

public class DoubleListIteratorListIterator
extends java.lang.Object
implements java.util.ListIterator

Adapts an DoubleListIterator to the ListIterator interface.

This implementation delegates most methods to the provided DoubleListIterator implementation in the "obvious" way.

Since:

Commons Primitives 1.0

Version:

$Revision: 1.3 $ $Date: 2003/10/16 20:49:38 $

Author:

Rodney Waldhoff

Field Summary

Fields

Modifier and Type	Field and Description
private DoubleListIterator	_iterator

Constructor Summary

Constructors

Constructor and Description
DoubleListIteratorListIterator(DoubleListIterator iterator) Creates an ListIterator wrapping the specified DoubleListIterator.

Method Summary

Modifier and Type	Method and Description
void	add(java.lang.Object obj)
boolean	hasNext()
boolean	hasPrevious()
java.lang.Object	next()
int	nextIndex()
java.lang.Object	previous()
int	previousIndex()
void	remove()
void	set(java.lang.Object obj)
static java.util.ListIterator	wrap(DoubleListIterator iterator) Create a ListIterator wrapping the specified DoubleListIterator.

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Iterator

forEachRemaining

Field Detail

_iterator

private DoubleListIterator _iterator

Constructor Detail

DoubleListIteratorListIterator

public DoubleListIteratorListIterator(DoubleListIterator iterator)

Creates an ListIterator wrapping the specified DoubleListIterator.

See Also:

wrap(org.apache.commons.collections.primitives.DoubleListIterator)

Method Detail

wrap

public static java.util.ListIterator wrap(DoubleListIterator iterator)

Create a ListIterator wrapping the specified DoubleListIterator. When the given iterator is null, returns null.

Parameters:

iterator - the (possibly null) DoubleListIterator to wrap

Returns:

a ListIterator wrapping the given iterator, or null when iterator is null.

nextIndex

public int nextIndex()

Specified by:

nextIndex in interface java.util.ListIterator

previousIndex

public int previousIndex()

Specified by:

previousIndex in interface java.util.ListIterator

hasNext

public boolean hasNext()

Specified by:

hasNext in interface java.util.Iterator

Specified by:

hasNext in interface java.util.ListIterator

hasPrevious

public boolean hasPrevious()

Specified by:

hasPrevious in interface java.util.ListIterator

next

public java.lang.Object next()

Specified by:

next in interface java.util.Iterator

Specified by:

next in interface java.util.ListIterator

previous

public java.lang.Object previous()

Specified by:

previous in interface java.util.ListIterator

add

public void add(java.lang.Object obj)

Specified by:

add in interface java.util.ListIterator

set

public void set(java.lang.Object obj)

Specified by:

set in interface java.util.ListIterator

remove

public void remove()

Specified by:

remove in interface java.util.Iterator

Specified by:

remove in interface java.util.ListIterator