hudson.util
Class Iterators.DuplicateFilterIterator<T>

java.lang.Object
  hudson.util.Iterators.FilterIterator<T>
      hudson.util.Iterators.DuplicateFilterIterator<T>

All Implemented Interfaces:

Iterator<T>

Enclosing class:

Iterators

public static final class Iterators.DuplicateFilterIterator<T>
extends Iterators.FilterIterator<T>

Remove duplicates from another iterator.

Constructor Summary

Iterators.DuplicateFilterIterator(Iterable<? extends T> core)

Iterators.DuplicateFilterIterator(Iterator<? extends T> core)

Method Summary

protected boolean

filter(T t) Filter out items in the original collection.

Methods inherited from class hudson.util.Iterators.FilterIterator

hasNext, next, remove

Methods inherited from class java.lang.Object

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

Constructor Detail

Iterators.DuplicateFilterIterator

public Iterators.DuplicateFilterIterator(Iterator<? extends T> core)

Iterators.DuplicateFilterIterator

public Iterators.DuplicateFilterIterator(Iterable<? extends T> core)

Method Detail

filter

protected boolean filter(T t)

Description copied from class: Iterators.FilterIterator

Filter out items in the original collection.

Specified by:

filter in class Iterators.FilterIterator<T>

Returns:

true to leave this item and return this item from this iterator. false to hide this item.