org.apache.commons.collections.primitives.adapters
Class IntIteratorIterator

java.lang.Object
  extended by org.apache.commons.collections.primitives.adapters.IntIteratorIterator
All Implemented Interfaces:
java.util.Iterator

public class IntIteratorIterator
extends java.lang.Object
implements java.util.Iterator

Adapts an IntIterator to the 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
private  IntIterator _iterator
           
 
Constructor Summary
IntIteratorIterator(IntIterator iterator)
          Creates an Iterator wrapping the specified IntIterator.
 
Method Summary
 boolean hasNext()
           
 java.lang.Object next()
           
 void remove()
           
static java.util.Iterator wrap(IntIterator iterator)
          Create an Iterator wrapping the specified IntIterator.
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

_iterator

private IntIterator _iterator
Constructor Detail

IntIteratorIterator

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

See Also:
wrap(org.apache.commons.collections.primitives.IntIterator)
Method Detail

wrap

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

Parameters:
iterator - the (possibly null) IntIterator to wrap
Returns:
an Iterator wrapping the given iterator, or null when iterator is null.

hasNext

public boolean hasNext()
Specified by:
hasNext in interface java.util.Iterator

next

public java.lang.Object next()
Specified by:
next in interface java.util.Iterator

remove

public void remove()
Specified by:
remove in interface java.util.Iterator


Copyright (c) 2002-2003 - Apache Software Foundation