org.dmfs.httpclientinterfaces.utils

Class FilteringIterator<E>

java.lang.Object

org.dmfs.httpclientinterfaces.utils.FilteringIterator<E>

Type Parameters:

E -

All Implemented Interfaces:

java.util.Iterator<E>

public final class FilteringIterator<E>
extends java.lang.Object
implements java.util.Iterator<E>

An Iterator that returns the elements of another Iterator, possibly filtering out some of the elements.

Author:

Marten Gajda

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	FilteringIterator.IteratorFilter<E>

Constructor Summary

Constructors

Constructor and Description
FilteringIterator(java.util.Iterator<E> iterator, FilteringIterator.IteratorFilter<E> filter)

Method Summary

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

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

FilteringIterator

public FilteringIterator(java.util.Iterator<E> iterator,
                         FilteringIterator.IteratorFilter<E> filter)

Method Detail

hasNext

public boolean hasNext()

Specified by:

hasNext in interface java.util.Iterator<E>

next

public E next()

Specified by:

next in interface java.util.Iterator<E>

remove

public void remove()

Specified by:

remove in interface java.util.Iterator<E>