Package org.infinispan.commons.util

Interface CloseableIteratorCollection<E>

All Superinterfaces:

Collection<E>, Iterable<E>

All Known Subinterfaces:

CacheCollection<E>, CacheSet<E>, CloseableIteratorSet<E>

All Known Implementing Classes:

CloseableIteratorCollectionAdapter, CloseableIteratorSetAdapter

public interface CloseableIteratorCollection<E>
extends Collection<E>

A collection that defines an iterator method that returns a CloseableIterator instead of a non closeable one. This is needed so that iterators can be properly cleaned up. All other methods will internally clean up any iterators created and don't have other side effects.

Since:

7.0

Author:

wburns

Method Summary

Modifier and Type	Method	Description
CloseableIterator<E>	iterator()
default Stream<E>	parallelStream()
CloseableSpliterator<E>	spliterator()
default Stream<E>	stream()

Method Detail

iterator

CloseableIterator<E> iterator()

This iterator should be explicitly closed when iteration upon it is completed. Failure to do so could cause resources to not be freed properly

spliterator

CloseableSpliterator<E> spliterator()

This spliterator should be explicitly closed after it has been used. Failure to do so could cause resources to not be freed properly

stream

default Stream<E> stream()

This stream should be explicitly closed after it has been used. Failure to do so could cause resources to not be freed properly

parallelStream

default Stream<E> parallelStream()

This stream should be explicitly closed after it has been used. Failure to do so could cause resources to not be freed properly