org.apache.ode.utils.stl

Class TransformIterator<E,V>

java.lang.Object

org.apache.ode.utils.stl.TransformIterator<E,V>

All Implemented Interfaces:

java.util.Iterator<V>

public class TransformIterator<E,V>
extends java.lang.Object
implements java.util.Iterator<V>

Transforming Iterator implementation; these iterators apply a unary function to each object before it is returned.

Created on Feb 4, 2004 at 4:48:14 PM.

Author:

Maciej Szefler mbs

Constructor Summary

Constructors

Constructor and Description
TransformIterator(java.util.Iterator<E> i, UnaryFunction<E,V> txForm)

Method Summary

Modifier and Type	Method and Description
boolean	hasNext() DOCUMENTME
V	next() DOCUMENTME
void	remove() DOCUMENTME

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

Constructor Detail

TransformIterator

public TransformIterator(java.util.Iterator<E> i,
                         UnaryFunction<E,V> txForm)

Method Detail

hasNext

public boolean hasNext()

DOCUMENTME

Specified by:

hasNext in interface java.util.Iterator<V>

Returns:

DOCUMENTME

next

public V next()

DOCUMENTME

Specified by:

next in interface java.util.Iterator<V>

Returns:

DOCUMENTME

remove

public void remove()

DOCUMENTME

Specified by:

remove in interface java.util.Iterator<V>