Package org.apache.cayenne.ashwood.graph

Class FilterArcIterator<E,V>

java.lang.Object

org.apache.cayenne.ashwood.graph.FilterArcIterator<E,V>

All Implemented Interfaces:

Iterator<V>, ArcIterator<E,V>

public class FilterArcIterator<E,V>
extends Object
implements ArcIterator<E,V>

Since:

3.1

Constructor Summary

Constructors

Constructor	Description
FilterArcIterator(ArcIterator<E,V> iterator, Predicate<E> acceptOrigin, Predicate<E> acceptDestination, Predicate<V> acceptArc)

Method Summary

Modifier and Type	Method	Description
E	getDestination()
E	getOrigin()
boolean	hasNext()
V	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

FilterArcIterator

public FilterArcIterator(ArcIterator<E,V> iterator,
                         Predicate<E> acceptOrigin,
                         Predicate<E> acceptDestination,
                         Predicate<V> acceptArc)

Method Detail

getOrigin

public E getOrigin()

Specified by:

getOrigin in interface ArcIterator<E,V>

getDestination

public E getDestination()

Specified by:

getDestination in interface ArcIterator<E,V>

hasNext

public boolean hasNext()

Specified by:

hasNext in interface Iterator<E>

next

public V next()

Specified by:

next in interface Iterator<E>

remove

public void remove()

Specified by:

remove in interface Iterator<E>