Package com.hazelcast.collection
Interface ICollection<E>
- Type Parameters:
E
- item
- All Superinterfaces:
Collection<E>
,DistributedObject
,Iterable<E>
Concurrent, distributed, partitioned, listenable collection.
-
Method Summary
Modifier and TypeMethodDescriptionaddItemListener
(ItemListener<E> listener, boolean includeValue) Adds an item listener for this collection.getName()
Returns the name of this collection.boolean
removeItemListener
(UUID registrationId) Removes the specified item listener.Methods inherited from interface java.util.Collection
add, addAll, clear, contains, containsAll, equals, hashCode, isEmpty, iterator, parallelStream, remove, removeAll, removeIf, retainAll, size, spliterator, stream, toArray, toArray, toArray
Methods inherited from interface com.hazelcast.core.DistributedObject
destroy, getDestroyContextForTenant, getPartitionKey, getServiceName
-
Method Details
-
getName
Returns the name of this collection.- Specified by:
getName
in interfaceDistributedObject
- Returns:
- the unique name for this object.
-
addItemListener
Adds an item listener for this collection. The listener will be notified of all collection add/remove events.Listeners are non-destructive: They are notified about changes in a collection, but they won't have any effect on the collection itself. This is particularly relevant for IQueue: A listener won't consume queue elements. It's not a replacement for Queue consumers.
- Parameters:
listener
- the item listenerincludeValue
-true
if the updated item should be passed to the item listener,false
otherwise- Returns:
- returns the registration ID
-
removeItemListener
Removes the specified item listener. Returns silently if the specified listener was not added before.- Parameters:
registrationId
- ID of the listener registration- Returns:
true
if the item listener is removed,false
otherwise
-