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org.apache.commons.collections.iterators

Class UniqueFilterIterator

java.lang.Object
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+--org.apache.commons.collections.iterators.FilterIterator
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   +--org.apache.commons.collections.iterators.UniqueFilterIterator


public class UniqueFilterIterator
extends FilterIterator

A FilterIterator which only returns "unique" Objects. Internally, the Iterator maintains a Set of objects it has already encountered, and duplicate Objects are skipped.
Since:
Commons Collections 2.1
Author:
Morgan Delagrange

Constructor Summary

UniqueFilterIterator(Iterator iterator)

Constructs a new UniqueFilterIterator.

Constructor Details

UniqueFilterIterator

public UniqueFilterIterator(Iterator iterator)

Constructs a new UniqueFilterIterator.

Parameters:
iterator - the iterator to use