cutthecrap.utils.striterators

Class Filterator

java.lang.Object

cutthecrap.utils.striterators.Prefetch

cutthecrap.utils.striterators.Filterator

All Implemented Interfaces:

Iterator

public class Filterator
extends Prefetch

Example usage

 Iterator src = new Filterator(old, new Filter(state)) {
                boolean isValid(Object object) {
                        return object == m_state;
                }
 } );
 

The Filterator provide the protocol support to utilize Filter objects.

Field Summary

Fields

Modifier and Type	Field and Description
protected Object	m_context
protected Filter	m_filter

Constructor Summary

Constructors

Constructor and Description
Filterator(Iterator src, Object context, Filter filter)

Method Summary

Methods

Modifier and Type	Method and Description
protected Object	getNext()
void	remove()

Methods inherited from class cutthecrap.utils.striterators.Prefetch

hasNext, next, ready

Methods inherited from class java.lang.Object

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

Field Detail

m_context

protected final Object m_context

m_filter

protected final Filter m_filter

Constructor Detail

Filterator

public Filterator(Iterator src,
          Object context,
          Filter filter)

Method Detail

remove

public void remove()

getNext

protected Object getNext()

Specified by:

getNext in class Prefetch