| Package | Description | 
|---|---|
| com.hazelcast.cache.impl | 
     Hazelcast JSR-107 aka JCache implementation | 
| com.hazelcast.cache.impl.journal | |
| com.hazelcast.cardinality.impl.hyperloglog | This package contains spec for the HyperLogLog data-structure. | 
| com.hazelcast.cardinality.impl.hyperloglog.impl | This package contains implementations of  HyperLogLog. | 
| com.hazelcast.concurrent.lock | |
| com.hazelcast.concurrent.lock.operations | This package contains the operations on the ILock. | 
| com.hazelcast.config | Provides classes for configuring HazelcastInstance. | 
| com.hazelcast.internal.cluster | Contains the internals for cluster management like discovery, joining etc. | 
| com.hazelcast.internal.cluster.impl | This package contains the implementation of the cluster functionality. | 
| com.hazelcast.internal.cluster.impl.operations | This package contains operations for the com.hazelcast.cluster.impl package. | 
| com.hazelcast.internal.management.operation | Contains operations that are called from Management Center. | 
| com.hazelcast.internal.partition.operation | Contains the operations for partition package. | 
| com.hazelcast.internal.usercodedeployment.impl | |
| com.hazelcast.map.impl.journal | |
| com.hazelcast.map.impl.operation | Package for map operations. | 
| com.hazelcast.multimap.impl.txn | This package contains the Transaction behavior for the Multimap. | 
| com.hazelcast.ringbuffer.impl | Contains the  Ringbufferimplementation classes. | 
| com.hazelcast.ringbuffer.impl.operations | |
| com.hazelcast.scheduledexecutor.impl | |
| com.hazelcast.spi.impl.eventservice.impl.operations | Contains the operations for the  EventServiceImpl. | 
| Modifier and Type | Class and Description | 
|---|---|
| class  | PreJoinCacheConfig<K,V>This subclass of  CacheConfigis used to communicate cache configurations in pre-join cache operations when cluster
 version is at least 3.9. | 
| Modifier and Type | Class and Description | 
|---|---|
| class  | CacheEventJournalReadResultSetImpl<K,V,T> | 
| Modifier and Type | Interface and Description | 
|---|---|
| interface  | HyperLogLogHyperLogLog is a redundant and highly available distributed data-structure used for cardinality estimation
 purposes on unique items in significantly sized data cultures. | 
| Modifier and Type | Class and Description | 
|---|---|
| class  | HyperLogLogImpl | 
| class  | SparseHyperLogLogEncoder1. | 
| Modifier and Type | Class and Description | 
|---|---|
| class  | LockStoreImpl | 
| Modifier and Type | Class and Description | 
|---|---|
| class  | AbstractLockOperation | 
| class  | AwaitBackupOperation | 
| class  | AwaitOperation | 
| class  | BeforeAwaitBackupOperation | 
| class  | BeforeAwaitOperation | 
| class  | GetLockCountOperation | 
| class  | GetRemainingLeaseTimeOperation | 
| class  | IsLockedOperation | 
| class  | LocalLockCleanupOperation | 
| class  | LockBackupOperation | 
| class  | LockOperation | 
| class  | LockReplicationOperation | 
| class  | SignalBackupOperation | 
| class  | SignalOperation | 
| class  | UnlockBackupOperation | 
| class  | UnlockIfLeaseExpiredOperation | 
| class  | UnlockOperation | 
| Modifier and Type | Class and Description | 
|---|---|
| class  | CardinalityEstimatorConfigConfiguration options for the  CardinalityEstimator | 
| class  | CollectionConfig<T extends CollectionConfig>Provides configuration service for Collection. | 
| class  | CountDownLatchConfigContains the configuration for an  ICountDownLatch. | 
| class  | DurableExecutorConfigContains the configuration for an  DurableExecutorService. | 
| class  | ExecutorConfigContains the configuration for an  IExecutorService. | 
| class  | ExecutorConfigReadOnlyDeprecated. 
 this class will be removed in 4.0; it is meant for internal usage only. | 
| class  | ListConfigContains the configuration for an  IList. | 
| class  | ListConfigReadOnlyDeprecated. 
 this class will be removed in 4.0; it is meant for internal usage only. | 
| class  | MapConfigContains the configuration for an  IMap. | 
| class  | MapConfigReadOnlyDeprecated. 
 this class will be removed in 4.0; it is meant for internal usage only. | 
| class  | MultiMapConfigConfiguration for MultiMap. | 
| class  | MultiMapConfigReadOnlyDeprecated. 
 this class will be removed in 4.0; it is meant for internal usage only. | 
| class  | QueueConfigContains the configuration for an  IQueue. | 
| class  | QueueConfigReadOnlyDeprecated. 
 this class will be removed in 4.0; it is meant for internal usage only. | 
| class  | ReplicatedMapConfigContains the configuration for an  ReplicatedMap | 
| class  | RingbufferConfigContains the configuration for the  Ringbuffer. | 
| class  | ScheduledExecutorConfigConfiguration options for the  IScheduledExecutorService. | 
| class  | SemaphoreConfigContains the configuration for an  ISemaphore. | 
| class  | SemaphoreConfigReadOnlyDeprecated. 
 this class will be removed in 4.0; it is meant for internal usage only. | 
| class  | SetConfigContains the configuration for an  ISet. | 
| class  | SetConfigReadOnlyDeprecated. 
 this class will be removed in 4.0; it is meant for internal usage only. | 
| Modifier and Type | Class and Description | 
|---|---|
| class  | MemberInfo | 
| Modifier and Type | Class and Description | 
|---|---|
| class  | SplitBrainJoinMessageA  JoinMessageissued by the master node of a subcluster to the master of another subcluster
 while searching for other clusters for split brain recovery. | 
| Modifier and Type | Class and Description | 
|---|---|
| class  | FinalizeJoinOpSent by the master to all members to finalize the join operation from a joining/returning node. | 
| class  | HeartbeatOpA heartbeat sent from one cluster member to another. | 
| class  | MasterConfirmationOpDeprecated. 
 in 3.10 | 
| class  | MembersUpdateOp | 
| Modifier and Type | Class and Description | 
|---|---|
| class  | ScriptExecutorOperationOperation to execute script on the node. | 
| Modifier and Type | Class and Description | 
|---|---|
| class  | PartitionBackupReplicaAntiEntropyOperation | 
| class  | PartitionReplicaSyncRequestThe request sent from a replica to the partition owner to synchronize the replica data. | 
| class  | PartitionReplicaSyncResponseThe replica synchronization response sent from the partition owner to a replica. | 
| class  | PartitionReplicaSyncRetryResponseThe response to a  PartitionReplicaSyncRequestthat the replica should retry. | 
| Modifier and Type | Class and Description | 
|---|---|
| class  | ClassDataCarries byte code of a class along with its inner classes. | 
| Modifier and Type | Class and Description | 
|---|---|
| class  | MapEventJournalReadResultSetImpl<K,V,T> | 
| Modifier and Type | Class and Description | 
|---|---|
| class  | MapReplicationOperationReplicates all IMap-states of this partition to a replica partition. | 
| class  | MapReplicationStateHolderHolder for raw IMap key-value pairs and their metadata. | 
| class  | MultipleEntryBackupOperation | 
| class  | MultipleEntryWithPredicateBackupOperation | 
| class  | PartitionWideEntryBackupOperation | 
| class  | PartitionWideEntryWithPredicateBackupOperation | 
| class  | PostJoinMapOperation | 
| Modifier and Type | Class and Description | 
|---|---|
| class  | TxnPrepareBackupOperation | 
| class  | TxnPrepareOperation | 
| Modifier and Type | Class and Description | 
|---|---|
| class  | ReadResultSetImpl<O,E>A list for the  ReadManyOperation. | 
| class  | RingbufferContainer<T,E>The RingbufferContainer is responsible for the functionalities supporting
 the underlying ringbuffer structure containing the data. | 
| Modifier and Type | Class and Description | 
|---|---|
| class  | ReadManyOperation<O> | 
| class  | ReplicationOperation | 
| Modifier and Type | Class and Description | 
|---|---|
| class  | ScheduledTaskStatisticsImpl | 
| Modifier and Type | Class and Description | 
|---|---|
| class  | DeregistrationOperation | 
| class  | RegistrationOperation | 
Copyright © 2018 Hazelcast, Inc.. All Rights Reserved.