org.dmfs.iterators

Class DistinctIterator<E>

java.lang.Object

org.dmfs.iterators.AbstractBaseIterator<E>

org.dmfs.iterators.AbstractFilteredIterator<E>

org.dmfs.iterators.DistinctIterator<E>

Type Parameters:

E - The type of the iterated values.

All Implemented Interfaces:

java.util.Iterator<E>

Deprecated.

in favor of Distinct, to be removed in version 2.0.

@Deprecated
public final class DistinctIterator<E>
extends AbstractFilteredIterator<E>

An Iterator that returns the elements of another Iterator exactly once, not matter how often they are iterated by the decorated Iterator. Only the first occurrence of each element will be iterated.

Nested Class Summary

Nested classes/interfaces inherited from class org.dmfs.iterators.AbstractFilteredIterator

AbstractFilteredIterator.IteratorFilter<E>

Constructor Summary

Constructors

Constructor and Description
DistinctIterator(java.util.Iterator<E> iterator) Deprecated. Return the values of the given Iterator exactly once.

Method Summary

Methods inherited from class org.dmfs.iterators.AbstractFilteredIterator

hasNext, next

Methods inherited from class org.dmfs.iterators.AbstractBaseIterator

equals, hashCode, remove

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Iterator

forEachRemaining

Constructor Detail

DistinctIterator

public DistinctIterator(java.util.Iterator<E> iterator)

Deprecated.

Return the values of the given Iterator exactly once.

Parameters:

iterator -