Package generic

Class FilteredIterator<T>

java.lang.Object

generic.FilteredIterator<T>

All Implemented Interfaces:

Iterable<T>, Iterator<T>

public class FilteredIterator<T>
extends Object
implements Iterator<T>, Iterable<T>

Constructor Summary

Constructors

Constructor	Description
FilteredIterator(Iterator<T> it, Predicate<T> filter)	Construct a new FilteredIterator.

Method Summary

Modifier and Type	Method	Description
boolean	hasNext()
Iterator<T>	iterator()
T	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.lang.Iterable

forEach, spliterator

Methods inherited from interface java.util.Iterator

forEachRemaining

Constructor Details

FilteredIterator

public FilteredIterator(Iterator<T> it,
 Predicate<T> filter)

Construct a new FilteredIterator.

Parameters:

it - the iterator to filter

filter - the filter on T

Method Details

hasNext

public boolean hasNext()

Specified by:

hasNext in interface Iterator<T>

next

public T next()

Specified by:

next in interface Iterator<T>

remove

public void remove()

Specified by:

remove in interface Iterator<T>

iterator

public Iterator<T> iterator()

Specified by:

iterator in interface Iterable<T>