org.apache.commons.collections.primitives.adapters

Class IntIteratorIterator

public class IntIteratorIterator extends Object implements Iterator

Adapts an IntIterator to the java.util.Iterator Iterator interface.

This implementation delegates most methods to the provided IntIterator 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
IntIterator_iterator
Constructor Summary
IntIteratorIterator(IntIterator iterator)
Creates an Iterator Iterator wrapping the specified IntIterator.
Method Summary
booleanhasNext()
Objectnext()
voidremove()
static Iteratorwrap(IntIterator iterator)
Create an Iterator Iterator wrapping the specified IntIterator.

Field Detail

_iterator

private IntIterator _iterator

Constructor Detail

IntIteratorIterator

public IntIteratorIterator(IntIterator iterator)
Creates an Iterator Iterator wrapping the specified IntIterator.

See Also: IntIteratorIterator

Method Detail

hasNext

public boolean hasNext()

next

public Object next()

remove

public void remove()

wrap

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

Parameters: iterator the (possibly null) IntIterator to wrap

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

Copyright (c) 2002-2003 - Apache Software Foundation