javautils.collections
Class IteratorDecorator

java.lang.Object
  |
  +--javautils.collections.AbstractIterator
        |
        +--javautils.collections.IteratorDecorator

All Implemented Interfaces:

java.util.Iterator

public class IteratorDecorator

extends AbstractIterator

A basic forwarding Decorator [Gamma1995] for iterators.

Field Summary

protected java.util.Iterator

original

Constructor Summary

IteratorDecorator(java.util.Iterator original)

Method Summary

boolean	hasNext()
java.lang.Object	next()

Methods inherited from class javautils.collections.AbstractIterator

remove

Methods inherited from class java.lang.Object

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

Field Detail

original

protected final java.util.Iterator original

Constructor Detail

IteratorDecorator

public IteratorDecorator(java.util.Iterator original)

Method Detail

hasNext

public boolean hasNext()

Specified by:

hasNext in interface java.util.Iterator

Specified by:

hasNext in class AbstractIterator

next

public java.lang.Object next()

Specified by:

next in interface java.util.Iterator

Specified by:

next in class AbstractIterator