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:
AbstractCacheBackedSet, CacheBackedEntrySet, CacheBackedKeySet, CacheSetMapper, CloseableIteratorCollectionAdapter, CloseableIteratorSetAdapter, InternalCacheSet, SimpleCacheImpl.CacheEntrySet, SimpleCacheImpl.EntrySet, SimpleCacheImpl.EntrySetBase, SimpleCacheImpl.KeySet, SimpleCacheImpl.Values, WriteableCacheCollectionMapper, WriteableCacheSetMapper
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 Details

    • 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

      Specified by:
      iterator in interface Collection<E>
      Specified by:
      iterator in interface Iterable<E>

    • 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

      Specified by:
      spliterator in interface Collection<E>
      Specified by:
      spliterator in interface Iterable<E>

    • 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

      Specified by:
      stream in interface Collection<E>

    • 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

      Specified by:
      parallelStream in interface Collection<E>