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Anant Damle updated COLLECTIONS-795: ------------------------------------ External issue URL: https://github.com/apache/commons-collections/pull/238 > provide a PairIterator to zip two iterators of different types. > --------------------------------------------------------------- > > Key: COLLECTIONS-795 > URL: https://issues.apache.org/jira/browse/COLLECTIONS-795 > Project: Commons Collections > Issue Type: New Feature > Components: Iterator > Reporter: Anant Damle > Priority: Minor > Time Spent: 10m > Remaining Estimate: 0h > > ZippingIterator provides a way to simulatenously iterate over multiple > iterators of the *same-type.* > The proposed pair iterator allows simultaneously iterating over two iterators > of different type, like the example below: > {code:java} > Iterator<L> leftIterator = ...; > Iterator<R> rightIterator = ...; > PairIterator<L,R> pairIterator = PairIterator.of(leftIterator, rightIterator); > while (pairIterator.hasNext()) { > ImmutablePair<L,R> item = pairIterator.next(); > ... > }{code} -- This message was sent by Atlassian Jira (v8.3.4#803005)