com.tangosol.net.events.partition.cache

Interface EntryEvent<K,V>

All Superinterfaces:

Event<EntryEvent.Type>

public interface EntryEvent<K,V>
extends Event<EntryEvent.Type>

An EntryEvent captures information relating to actions performed on entries.

Note that the semantics for interceptors handling pre-commit events (e.g. INSERTING, UPDATING, REMOVING) are analogous to the semantics for triggers. Interceptors are permitted to change the entry content before the operation is committed. Such interceptors execute after triggers and become the final arbiter of the entry value.

Post-commit EntryEvents (e.g. INSERTED, UPDATED, REMOVED) do not allow interceptors to modify the entries' content.

Since:

Coherence 12.1.2

Author:

bo, nsa, rhan, mwj 2011.03.29

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static class	EntryEvent.Type	The EntryEvent types.

Method Summary

Modifier and Type	Method	Description
Set<BinaryEntry<K,V>>	getEntrySet()	Return the immutable Set of entries on which the action represented by this EntryEvent occurred.

Methods inherited from interface com.tangosol.net.events.partition.cache.Event

getDispatcher

Methods inherited from interface com.tangosol.net.events.Event

getType, nextInterceptor

Method Detail

getEntrySet

Set<BinaryEntry<K,V>> getEntrySet()

Return the immutable Set of entries on which the action represented by this EntryEvent occurred.

Returns:

the Set of entries represented by this event