org.apache.commons.collections.primitives.adapters

Class IteratorShortIterator

public class IteratorShortIterator extends Object implements ShortIterator

Adapts a java.lang.Number Number-valued Iterator Iterator to the ShortIterator interface.

This implementation delegates most methods to the provided Iterator Iterator 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
Iterator_iterator
Constructor Summary
IteratorShortIterator(Iterator iterator)
Creates an ShortIterator wrapping the specified Iterator Iterator.
Method Summary
booleanhasNext()
shortnext()
voidremove()
static ShortIteratorwrap(Iterator iterator)
Create an ShortIterator wrapping the specified Iterator Iterator.

Field Detail

_iterator

private Iterator _iterator

Constructor Detail

IteratorShortIterator

public IteratorShortIterator(Iterator iterator)
Creates an ShortIterator wrapping the specified Iterator Iterator.

See Also: IteratorShortIterator

Method Detail

hasNext

public boolean hasNext()

next

public short next()

remove

public void remove()

wrap

public static ShortIterator wrap(Iterator iterator)
Create an ShortIterator wrapping the specified Iterator Iterator. When the given iterator is null, returns null.

Parameters: iterator the (possibly null) Iterator Iterator to wrap

Returns: an ShortIterator wrapping the given iterator, or null when iterator is null.

Copyright (c) 2002-2003 - Apache Software Foundation