com.hazelcast.map.impl.nearcache

Interface NearCacheInvalidator

All Known Implementing Classes:

AbstractNearCacheInvalidator, BatchInvalidator, NonStopInvalidator

public interface NearCacheInvalidator

Responsible for local and remote near-cache invalidation. Local near-caches are node local, remote near-caches can be exist on remote nodes or clients.

Since:

3.6

Method Summary

Methods

Modifier and Type	Method and Description
void	clearLocalNearCache(String mapName) Clears local members near-cache.
void	destroy(String mapName) Removes supplied maps invalidation queue and flushes its content.
void	invalidate(String mapName, Data key, String sourceUuid) Invalidates local and remote near-caches.
void	invalidate(String mapName, List<Data> keys, String sourceUuid) Invalidates local and remote near-caches.
void	reset() Resets this invalidator back to its initial state.
void	sendClientNearCacheClearEvent(String mapName, String sourceUuid) Send clear event to client-side near-cache invalidation listeners.
void	shutdown() Shuts down this invalidator and releases used resources.

Method Detail

invalidate

void invalidate(String mapName,
              Data key,
              String sourceUuid)

Invalidates local and remote near-caches. Local near-caches are node local, remote near-caches can be exist on remote members or clients.

Parameters:

mapName - name of the map.

key - key of the entry to be removed from near-cache.

sourceUuid - caller uuid

invalidate

void invalidate(String mapName,
              List<Data> keys,
              String sourceUuid)

Invalidates local and remote near-caches. Local near-caches are node local, remote near-caches can be exist on remote members or clients.

Parameters:

mapName - name of the map.

keys - keys of the entries to be removed from near-cache.

sourceUuid - caller uuid

clearLocalNearCache

void clearLocalNearCache(String mapName)

Clears local members near-cache.

Parameters:

mapName - name of the map.

sendClientNearCacheClearEvent

void sendClientNearCacheClearEvent(String mapName,
                                 String sourceUuid)

Send clear event to client-side near-cache invalidation listeners.

Parameters:

mapName - name of the map.

sourceUuid - caller uuid

destroy

void destroy(String mapName)

Removes supplied maps invalidation queue and flushes its content. This method is called when removing a near-cache with MapRemoteService.destroyDistributedObject(String)

Parameters:

mapName - name of the map.

See Also:

MapRemoteService.destroyDistributedObject(String)

reset

void reset()

Resets this invalidator back to its initial state. Aimed to call with ManagedService.reset()

See Also:

ManagedService#reset()}

shutdown

void shutdown()

Shuts down this invalidator and releases used resources. Aimed to call with ManagedService.shutdown(boolean)

See Also:

com.hazelcast.spi.ManagedService#shutdown(boolean)}