com.hazelcast.spi
Interface PartitionAwareOperation

All Known Subinterfaces:

BackupAwareOperation, BackupOperation

All Known Implementing Classes:

AbstractAlterOperation, AbstractAlterOperation, AbstractMutatingCacheOperation, AbstractRingBufferOperation, AcquireBackupOperation, AcquireOperation, AddAllBackupOperation, AddAllBackupOperation, AddAllOperation, AddAllOperation, AddAndGetOperation, AddBackupOperation, AddBackupOperation, AddIndexOperation, AddOperation, AlterAndGetOperation, AlterAndGetOperation, AlterOperation, AlterOperation, ApplyOperation, ApplyOperation, AtomicLongBackupAwareOperation, AtomicLongBaseOperation, AtomicReferenceBackupAwareOperation, AtomicReferenceBaseOperation, AvailableOperation, AwaitBackupOperation, AwaitOperation, AwaitOperation, Backup, BaseMigrationOperation, BasePutOperation, BaseRemoveOperation, BeforeAwaitBackupOperation, BeforeAwaitOperation, CacheBackupEntryProcessorOperation, CacheClearBackupOperation, CacheClearOperation, CacheContainsKeyOperation, CacheEntryProcessorOperation, CacheGetAllOperation, CacheGetAndRemoveOperation, CacheGetAndReplaceOperation, CacheGetConfigOperation, CacheGetOperation, CacheKeyIteratorOperation, CacheLoadAllOperation, CachePutAllBackupOperation, CachePutBackupOperation, CachePutIfAbsentOperation, CachePutOperation, CacheRemoveAllBackupOperation, CacheRemoveAllOperation, CacheRemoveBackupOperation, CacheRemoveOperation, CacheReplaceOperation, CacheSizeOperation, CheckAndEvictOperation, CheckReplicaVersion, ClearBackupOperation, ClearBackupOperation, ClearBackupOperation, ClearExpiredOperation, ClearOperation, ClearOperation, ClearOperation, ClearRemoteTransactionBackupOperation, ClearRemoteTransactionOperation, CollectionAddAllBackupOperation, CollectionAddAllOperation, CollectionAddBackupOperation, CollectionAddOperation, CollectionBackupAwareOperation, CollectionClearBackupOperation, CollectionClearOperation, CollectionCompareAndRemoveOperation, CollectionContainsOperation, CollectionGetAllOperation, CollectionIsEmptyOperation, CollectionOperation, CollectionPrepareBackupOperation, CollectionPrepareOperation, CollectionRemoveBackupOperation, CollectionRemoveOperation, CollectionReserveAddOperation, CollectionReserveRemoveOperation, CollectionRollbackBackupOperation, CollectionRollbackOperation, CollectionSizeOperation, CollectionTransactionRollbackOperation, CollectionTxnAddBackupOperation, CollectionTxnAddOperation, CollectionTxnRemoveBackupOperation, CollectionTxnRemoveOperation, CompareAndRemoveBackupOperation, CompareAndRemoveOperation, CompareAndSetOperation, CompareAndSetOperation, ContainsEntryOperation, ContainsKeyOperation, ContainsOperation, ContainsOperation, ContainsValueOperation, CountDownLatchBackupOperation, CountDownOperation, CountOperation, DeadMemberBackupOperation, DeleteOperation, DrainBackupOperation, DrainBackupOperation, DrainOperation, DrainOperation, EntryBackupOperation, EntryOperation, EntrySetOperation, EvictAllBackupOperation, EvictAllOperation, EvictOperation, FinalizeRemoteTransactionBackupOperation, FinalizeRemoteTransactionOperation, GenericOperation, GetAllOperation, GetAllOperation, GetAndAddOperation, GetAndAlterOperation, GetAndAlterOperation, GetAndSetOperation, GetAndSetOperation, GetCountOperation, GetEntryViewOperation, GetLockCountOperation, GetOperation, GetOperation, GetOperation, GetRemainingLeaseTimeOperation, InitBackupOperation, InitOperation, IsEmptyOperation, IsLockedOperation, IsNullOperation, IsReplicaVersionSync, IteratorOperation, KeyBasedMapOperation, KeySetOperation, ListAddAllOperation, ListAddOperation, ListGetOperation, ListIndexOfOperation, ListRemoveOperation, ListSetBackupOperation, ListSetOperation, ListSubOperation, LoadAllOperation, LocalLockCleanupOperation, LockAwareOperation, LockBackupOperation, LockOperation, MapEntrySetOperation, MapFlushOperation, MapIsEmptyOperation, MapKeySetOperation, MapSizeOperation, MapValuesOperation, MergeOperation, MigrationOperation, MigrationRequestOperation, MultiMapBackupAwareOperation, MultiMapKeyBasedOperation, MultiMapOperation, MultipleEntryBackupOperation, MultipleEntryOperation, OfferBackupOperation, OfferOperation, PartitionCheckIfLoadedOperation, PartitionWideEntryBackupOperation, PartitionWideEntryOperation, PartitionWideEntryWithPredicateBackupOperation, PartitionWideEntryWithPredicateOperation, PeekOperation, PollBackupOperation, PollOperation, PutAllBackupOperation, PutAllOperation, PutBackupOperation, PutBackupOperation, PutFromLoadAllBackupOperation, PutFromLoadAllOperation, PutIfAbsentOperation, PutOperation, PutOperation, PutRemoteTransactionBackupOperation, PutRemoteTransactionOperation, PutTransientOperation, QueryPartitionOperation, QueueBackupAwareOperation, QueueOperation, QueueTransactionRollbackOperation, ReadManyOperation, ReadOneOperation, ReduceBackupOperation, ReduceOperation, ReleaseBackupOperation, ReleaseOperation, RemainingCapacityOperation, RemoveAllBackupOperation, RemoveAllOperation, RemoveBackupOperation, RemoveBackupOperation, RemoveBackupOperation, RemoveIfSameOperation, RemoveOperation, RemoveOperation, RemoveOperation, ReplaceIfSameOperation, ReplaceOperation, ReplicaSyncRequest, ReplicaSyncResponse, ReplicaSyncRetryResponse, SemaphoreBackupAwareOperation, SemaphoreBackupOperation, SemaphoreDeadMemberOperation, SemaphoreOperation, SetAndGetOperation, SetBackupOperation, SetBackupOperation, SetCountOperation, SetOperation, SetOperation, SetOperation, SignalBackupOperation, SignalOperation, SizeOperation, SizeOperation, TryPutOperation, TryRemoveOperation, TxnCommitBackupOperation, TxnCommitOperation, TxnDeleteOperation, TxnGenerateRecordIdOperation, TxnLockAndGetOperation, TxnLockAndGetOperation, TxnOfferBackupOperation, TxnOfferOperation, TxnPeekOperation, TxnPollBackupOperation, TxnPollOperation, TxnPrepareBackupOperation, TxnPrepareBackupOperation, TxnPrepareBackupOperation, TxnPrepareOperation, TxnPrepareOperation, TxnPrepareOperation, TxnPutBackupOperation, TxnPutOperation, TxnRemoveAllBackupOperation, TxnRemoveAllOperation, TxnRemoveBackupOperation, TxnRemoveOperation, TxnReserveOfferBackupOperation, TxnReserveOfferOperation, TxnReservePollBackupOperation, TxnReservePollOperation, TxnRollbackBackupOperation, TxnRollbackBackupOperation, TxnRollbackBackupOperation, TxnRollbackOperation, TxnRollbackOperation, TxnRollbackOperation, TxnSetOperation, TxnUnlockBackupOperation, TxnUnlockOperation, UnlockBackupOperation, UnlockIfLeaseExpiredOperation, UnlockOperation, ValuesOperation, WanOriginatedDeleteOperation

public interface PartitionAwareOperation

An interface that can be implemented by an operation to indicate that is should be invoked on a particular partition. This interface only has means for documentation purposes. Because every operation has a Operation.getPartitionId() method, the system will use that to determine if an Operation is partition-aware. So the system is fine if you create an Operation that doesn't implements PartitionAwareOperation, but returns a partitionId equal or larger than 0 (and therefor is partition-specific). But it is also fine if you do implement this PartitionAwareOperation interface, and return -1 as partition-id (and therefor is not specific to a partition).

Author:

mdogan 12/3/12

Method Summary

int	getPartitionId() Gets the partition id.

Method Detail

getPartitionId

int getPartitionId()

Gets the partition id.

Returns:

the partition id

See Also:

Operation.getPartitionId()