info.aduna.collections.iterators
Class DistinctIterator<E>

java.lang.Object
  info.aduna.iteration.CloseableIterationBase<E,X>
      info.aduna.iteration.IterationWrapper<E,X>
          info.aduna.iteration.FilterIteration<E,X>
              info.aduna.iteration.DistinctIteration<E,RuntimeException>
                  info.aduna.collections.iterators.DistinctIterator<E>

All Implemented Interfaces:

CloseableIterator<E>, CloseableIteration<E,RuntimeException>, Iteration<E,RuntimeException>, Closeable, Iterator<E>

public class DistinctIterator<E>
extends DistinctIteration<E,RuntimeException>
implements CloseableIterator<E>

An Iterator that filters any duplicate elements from an underlying iterator.

Field Summary

Fields inherited from class info.aduna.iteration.IterationWrapper

wrappedIter

Fields inherited from class info.aduna.iteration.CloseableIterationBase

logger

Constructor Summary

DistinctIterator(Iterator<? extends E> iter)
Creates a new DistinctIterator.

Method Summary

Methods inherited from class info.aduna.iteration.DistinctIteration

accept, handleClose

Methods inherited from class info.aduna.iteration.FilterIteration

hasNext, next

Methods inherited from class info.aduna.iteration.IterationWrapper

remove

Methods inherited from class info.aduna.iteration.CloseableIterationBase

close, isClosed

Methods inherited from class java.lang.Object

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

Methods inherited from interface info.aduna.collections.iterators.CloseableIterator

close

Methods inherited from interface java.util.Iterator

hasNext, next, remove

Constructor Detail

DistinctIterator

public DistinctIterator(Iterator<? extends E> iter)

Creates a new DistinctIterator.

Parameters:

iter - The underlying iterator.