faa.tg.util.adapter
Class Adapters.FilteredIterator<T>

java.lang.Object
  faa.tg.util.adapter.Adapters.FilteredIterator<T>

All Implemented Interfaces:

java.util.Iterator<T>

Enclosing class:

Adapters

private static final class Adapters.FilteredIterator<T>
extends java.lang.Object
implements java.util.Iterator<T>

Field Summary

private Filter<? super T>	filter
private java.util.Iterator<? extends T>	iterator
private T	next

Constructor Summary

private

Adapters.FilteredIterator(java.util.Iterator<? extends T> iterator, Filter<? super T> filter)

Method Summary

private T	findNext()
boolean	hasNext()
T	next()
void	remove()

Methods inherited from class java.lang.Object

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

Field Detail

iterator

private final java.util.Iterator<? extends T> iterator

filter

private final Filter<? super T> filter

next

private T next

Constructor Detail

Adapters.FilteredIterator

private Adapters.FilteredIterator(java.util.Iterator<? extends T> iterator,
                                  Filter<? super T> filter)

Method Detail

findNext

private T findNext()

hasNext

public boolean hasNext()

Specified by:

hasNext in interface java.util.Iterator<T>

next

public T next()

Specified by:

next in interface java.util.Iterator<T>

remove

public void remove()

Specified by:

remove in interface java.util.Iterator<T>