Uses of Package com.hazelcast.spi (Hazelcast Root 3.8 API)

Packages that use com.hazelcast.spi
Package	Description
com.hazelcast.cache.impl	Hazelcast JSR-107 aka JCache implementation
com.hazelcast.cache.impl.event	Event classes to define listenters for JCache other than EntryListener
com.hazelcast.cache.impl.merge.policy	This package contains merge policy internal interfaces and functionality for Hazelcast cache.
com.hazelcast.cache.impl.operation	Hazelcast JSR-107 aka JCache implementation
com.hazelcast.cardinality.impl
com.hazelcast.cardinality.impl.operations	This package contains the operations on the `CardinalityEstimator`.
com.hazelcast.client	Contains classes/interfaces related to Client
com.hazelcast.client.cache.impl.nearcache.invalidation
com.hazelcast.client.impl	Contains most of the client side HazelcastInstance implementation functionality.
com.hazelcast.client.impl.operations	Contains client operations
com.hazelcast.client.impl.protocol	Client protocol related private implementation classes
com.hazelcast.client.impl.protocol.task	Client tasks associated with requests.
com.hazelcast.client.impl.protocol.task.atomiclong	Client protocol tasks implementations for AtomicLong
com.hazelcast.client.impl.protocol.task.atomicreference	Client protocol tasks implementations for AtomicReference
com.hazelcast.client.impl.protocol.task.cache	Client protocol tasks implementations for JCache
com.hazelcast.client.impl.protocol.task.cardinality
com.hazelcast.client.impl.protocol.task.condition	Client protocol tasks implementations for Condition
com.hazelcast.client.impl.protocol.task.countdownlatch	Client protocol tasks implementations for CountDownLatch
com.hazelcast.client.impl.protocol.task.executorservice	Client protocol tasks implementations for ExecutorService
com.hazelcast.client.impl.protocol.task.executorservice.durable
com.hazelcast.client.impl.protocol.task.list	Client protocol tasks implementations for List
com.hazelcast.client.impl.protocol.task.lock	Client protocol tasks implementations for ILock
com.hazelcast.client.impl.protocol.task.map	Client protocol tasks implementations for map
com.hazelcast.client.impl.protocol.task.multimap	Client protocol tasks implementations for multi map
com.hazelcast.client.impl.protocol.task.queue	Client protocol tasks implementations for Queue
com.hazelcast.client.impl.protocol.task.replicatedmap	Client protocol tasks implementations for ReplicatedMap
com.hazelcast.client.impl.protocol.task.ringbuffer	Client protocol tasks implementations for Ringbuffer
com.hazelcast.client.impl.protocol.task.scheduledexecutor
com.hazelcast.client.impl.protocol.task.semaphore	Client protocol tasks implementations for Semaphore
com.hazelcast.client.impl.protocol.task.set	Client protocol tasks implementations for set
com.hazelcast.client.impl.protocol.task.topic	Client protocol tasks implementations for Topic
com.hazelcast.client.impl.protocol.task.transaction	Client protocol tasks implementations for Transaction related
com.hazelcast.client.impl.querycache.subscriber	Contains Hazelcast Enterprise version client-side query cache subscriber implementation classes.
com.hazelcast.client.map.impl.nearcache.invalidation
com.hazelcast.client.proxy	This package contains client side proxy implementations of the different Hazelcast data structures and operation types
com.hazelcast.client.spi	Contains classes/interfaces related to the Hazelcast client Service Provider Interface.
com.hazelcast.client.spi.impl	Provides util classes for the Hazelcast client SPI.
com.hazelcast.client.util	This package contains some utility classes and the base implementations of the loadbalancer implementations
com.hazelcast.collection.impl
com.hazelcast.collection.impl.collection
com.hazelcast.collection.impl.collection.operations
com.hazelcast.collection.impl.list	This package contains IList functionality for Hazelcast.
com.hazelcast.collection.impl.list.operations
com.hazelcast.collection.impl.queue
com.hazelcast.collection.impl.queue.operations	This package contains the IQueue operations
com.hazelcast.collection.impl.set	This package contains ISet functionality for Hazelcast.
com.hazelcast.collection.impl.set.operations
com.hazelcast.collection.impl.txncollection
com.hazelcast.collection.impl.txncollection.operations
com.hazelcast.collection.impl.txnlist
com.hazelcast.collection.impl.txnqueue
com.hazelcast.collection.impl.txnqueue.operations
com.hazelcast.collection.impl.txnset
com.hazelcast.concurrent.atomiclong	This package contains IAtomicLong functionality for Hazelcast. The IAtomicLong is the distributed version of the `AtomicLong`.
com.hazelcast.concurrent.atomiclong.operations	This package contains the operations on the IAtomicLong.
com.hazelcast.concurrent.atomicreference	This package contains IAtomicReferece functionality for Hazelcast. The IAtomicReference is the distributed version of the `AtomicReference`.
com.hazelcast.concurrent.atomicreference.operations	This package contains the operations on the IAtomicReference.
com.hazelcast.concurrent.countdownlatch	This package contains ICountDownLatch functionality for Hazelcast. The ICountDownLatch is the distributed version of the `CountDownLatch`.
com.hazelcast.concurrent.countdownlatch.operations	This package contains the operations on the ICountDownLatch.
com.hazelcast.concurrent.idgen	This package contains IdGenerator functionality for Hazelcast. With the `IdGenerator` it is very simple to create cluster wide id's.
com.hazelcast.concurrent.lock	This package contains Lock for Hazelcast. The `ILock` is the distributed version of the `Lock`.
com.hazelcast.concurrent.lock.operations	This package contains the operations on the ILock.
com.hazelcast.concurrent.semaphore	This package contains ISemaphore functionality for Hazelcast. The ISemaphore is the distributed version of the `Semaphore`.
com.hazelcast.concurrent.semaphore.operations	This package contains the operations on the ISemaphore.
com.hazelcast.durableexecutor.impl	Contains the `DurableExecutorService` implementation classes.
com.hazelcast.durableexecutor.impl.operations	This package contains operations for the DurableExecutorService.
com.hazelcast.executor.impl	This package contains IExecutorService functionality for Hazelcast. The IExecutorService extends the `ExecutorService` and provides all kinds of additional methods related to distributed systems.
com.hazelcast.executor.impl.operations	This package contains operations for the IExecutorService.
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.diagnostics	Contains functionality what is happening in a HazelcastInstance.
com.hazelcast.internal.jmx	Contains Hazelcast management bean classes.
com.hazelcast.internal.management	Contains classes to provide data/operation interface for Management Center.
com.hazelcast.internal.management.dto	These contain the DTO object to exchange information with the management center.
com.hazelcast.internal.management.operation	Contains operations that are called from Management Center.
com.hazelcast.internal.nearcache	Near Cache support.
com.hazelcast.internal.nearcache.impl	Near Cache implementations.
com.hazelcast.internal.nearcache.impl.invalidation	Invalidations for near-cache
com.hazelcast.internal.nearcache.impl.store	Near Cache store implementations.
com.hazelcast.internal.partition	Contains the internals for partition assignment/management, migration, replication etc.
com.hazelcast.internal.partition.impl	Contains the actual implementation of the `InternalPartitionService`.
com.hazelcast.internal.partition.operation	Contains the operations for partition package.
com.hazelcast.internal.usercodedeployment	Module related to User Code Deployment
com.hazelcast.internal.usercodedeployment.impl
com.hazelcast.internal.usercodedeployment.impl.operation
com.hazelcast.map.impl	Contains implementation specific classes of `com.hazelcast.map` package.
com.hazelcast.map.impl.event
com.hazelcast.map.impl.eviction	This package contains eviction classes.
com.hazelcast.map.impl.nearcache	Contains Near Cache specific classes.
com.hazelcast.map.impl.nearcache.invalidation
com.hazelcast.map.impl.operation	Package for map operations.
com.hazelcast.map.impl.proxy	Contains map proxy implementation and support classes.
com.hazelcast.map.impl.query
com.hazelcast.map.impl.querycache	Contains query cache internal implementation classes.
com.hazelcast.map.impl.querycache.publisher	This package contains classes which are used for `QueryCache` event publishing side.
com.hazelcast.map.impl.querycache.subscriber	This package contains classes which are used for `QueryCache` event subscription side.
com.hazelcast.map.impl.querycache.subscriber.operation	This package contains Enterprise specific operations for `QueryCache`.
com.hazelcast.map.impl.tx	Contains implementation classes for `TransactionalMap`
com.hazelcast.map.merge	Contains merge policies for `IMap`
com.hazelcast.mapreduce	This package contains the MapReduce API definition for Hazelcast. All map reduce operations running in a distributed manner inside the active Hazelcast cluster.
com.hazelcast.mapreduce.impl	This package contains the default implementation for the map reduce framework internals.
com.hazelcast.mapreduce.impl.operation	This package contains all remote operations that are needed to control work on supervising or worker nodes.
com.hazelcast.mapreduce.impl.task	This package contains the base implementation for a standard map reduce job.
com.hazelcast.multimap.impl	Contains classes for Hazelcast MultiMap module.
com.hazelcast.multimap.impl.operations	Contains operations for Hazelcast MultiMap module.
com.hazelcast.multimap.impl.txn	This package contains the Transaction behavior for the Multimap.
com.hazelcast.nio	This package contains classes related to New IO
com.hazelcast.quorum.impl	Contains cluster quorum implementation classes.
com.hazelcast.replicatedmap.impl	This package contains the implementation of the replicated map service itself and some connection interfaces only used internally.
com.hazelcast.replicatedmap.impl.operation	This package contains replicated map operations which are executed on remote nodes
com.hazelcast.replicatedmap.impl.record	This package contains the implementation of the backing data storage for the replicated map implementation
com.hazelcast.ringbuffer.impl	Contains the `Ringbuffer` implementation classes.
com.hazelcast.ringbuffer.impl.operations
com.hazelcast.scheduledexecutor.impl
com.hazelcast.scheduledexecutor.impl.operations
com.hazelcast.security	Provides interfaces/classes for Hazelcast security implementation.
com.hazelcast.spi	Provides interfaces/classes for the Hazelcast SPI for building distributed data structures and services.
com.hazelcast.spi.impl	Contains implementations for Hazelcast SPI.
com.hazelcast.spi.impl.eventservice	Contains the code for the `InternalEventService`.
com.hazelcast.spi.impl.eventservice.impl	Contains the code for the `InternalEventService` implementation.
com.hazelcast.spi.impl.eventservice.impl.operations	Contains the operations for the `EventServiceImpl`.
com.hazelcast.spi.impl.executionservice	Contains the API for the `InternalExecutionService`.
com.hazelcast.spi.impl.executionservice.impl	Contains the implementation of the `InternalExecutionService`.
com.hazelcast.spi.impl.operationexecutor	Contains the `OperationRunner` code.
com.hazelcast.spi.impl.operationexecutor.impl	Contains the `OperationExecutorImpl` code.
com.hazelcast.spi.impl.operationparker	Contains the internal API code for the `OperationParker`.
com.hazelcast.spi.impl.operationparker.impl	Contains the implementation code for the `OperationParker`.
com.hazelcast.spi.impl.operationservice	Contains the `InternalOperationService` API.
com.hazelcast.spi.impl.operationservice.impl	Contains the code for the `InternalOperationService` implementation.
com.hazelcast.spi.impl.operationservice.impl.operations	Contains the Operations being used by the `OperationServiceImpl`.
com.hazelcast.spi.impl.operationutil	Contains utiliy classes related to `Operation`
com.hazelcast.spi.impl.proxyservice	Contains the API for the `InternalProxyService`.
com.hazelcast.spi.impl.proxyservice.impl	Contains the implementation of the `InternalProxyService`.
com.hazelcast.spi.impl.proxyservice.impl.operations	Contains the operations for the `ProxyServiceImpl`.
com.hazelcast.spi.impl.servicemanager	Contains the API for the `ServiceManager`.
com.hazelcast.spi.impl.servicemanager.impl	Contains the `ServiceManager` implementation.
com.hazelcast.spi.partition	Contains the SPI for partition logic for Hazelcast.
com.hazelcast.topic.impl	This package contains ITopic functionality for Hazelcast. With the ITopic it is possible to create publish subscribe solutions similar to JMS Topics.
com.hazelcast.topic.impl.reliable
com.hazelcast.transaction.impl	Provides implementation for Hazelcast transaction support.
com.hazelcast.transaction.impl.operations
com.hazelcast.transaction.impl.xa	Provides implementation for Hazelcast XA transaction support.
com.hazelcast.transaction.impl.xa.operations
com.hazelcast.util.executor	This package contains classes related to Util.Executor
com.hazelcast.util.scheduler	This package contains scheduler classes for Util
com.hazelcast.wan	This package contains the WAN replication API
com.hazelcast.wan.impl	This package contains the opensource implementation of WAN replication

Classes in com.hazelcast.spi used by com.hazelcast.cache.impl
Class and Description
AbstractDistributedObject Abstract DistributedObject implementation.
EventFilter A predicate that can filter out events.
EventPublishingService A service for publishing events.
EventRegistration The result of a Event Registration.
ListenerWrapperEventFilter Contract point for `EventFilter` instances these wrap listeners.
ManagedService A interface that can be implemented by a SPI Service to receive lifecycle calls: initialization shutdown reset
MigrationAwareService An interface that can be implemented by SPI services to get notified of partition changes; for example, if a `MapService` starts moving its data around because partitions are moving to a different machine.
NodeEngine The NodeEngine is the 'umbrella' of services/service-method that gets injected into a `ManagedService`.
NotifiableEventListener Contract point for event listeners to be notified by `EventService`.
Operation An operation could be compared to a `Runnable`.
OperationFactory A Factory for creating `Operation` instances.
PartitionAwareService An interface that can be implemented by SPI services to get notified of when a partition-related event occurs; for example, if a `MapService` notifies its map listeners when partition is lost for a map.
PartitionMigrationEvent An `EventObject` for a partition migration.
PartitionReplicationEvent An event send to `MigrationAwareService` when partition changes happen.
PostJoinAwareService
QuorumAwareService Quorum service can ask for quorum information to the `QuorumAwareService` to decide whether operation participates into a quorum or not.
RemoteService An interface that can be implemented by SPI-Services to give them the ability to create proxies to distributed objects.
SplitBrainHandlerService An interface that can be implemented by SPI services that want to be able to resolve a split brain.

Classes in com.hazelcast.spi used by com.hazelcast.cache.impl.event
Class and Description
EventFilter A predicate that can filter out events.

Classes in com.hazelcast.spi used by com.hazelcast.cache.impl.merge.policy
Class and Description
NodeEngine The NodeEngine is the 'umbrella' of services/service-method that gets injected into a `ManagedService`.

Classes in com.hazelcast.spi used by com.hazelcast.cache.impl.operation
Class and Description
BackupAwareOperation A BackupAwareOperation is an Operation to indicate then when a change is made, a `BackupOperation` is created to replicate the backup.
BackupOperation When an `BackupAwareOperation` makes a change, the backups need to be replicated to other members (depending on the configuration and if change really happened).
NamedOperation Indicates that `Operation` carries the distributed data structure name that is going to work on.
Operation An operation could be compared to a `Runnable`.
OperationFactory A Factory for creating `Operation` instances.
PartitionAwareOperation An interface that can be implemented by an operation to indicate that is should be invoked on a particular partition.
ReadonlyOperation Read-only operations are allowed to run during migration and passive state.

Classes in com.hazelcast.spi used by com.hazelcast.cardinality.impl
Class and Description
ManagedService A interface that can be implemented by a SPI Service to receive lifecycle calls: initialization shutdown reset
MigrationAwareService An interface that can be implemented by SPI services to get notified of partition changes; for example, if a `MapService` starts moving its data around because partitions are moving to a different machine.
NodeEngine The NodeEngine is the 'umbrella' of services/service-method that gets injected into a `ManagedService`.
Operation An operation could be compared to a `Runnable`.
PartitionMigrationEvent An `EventObject` for a partition migration.
PartitionReplicationEvent An event send to `MigrationAwareService` when partition changes happen.
RemoteService An interface that can be implemented by SPI-Services to give them the ability to create proxies to distributed objects.

Classes in com.hazelcast.spi used by com.hazelcast.cardinality.impl.operations
Class and Description
BackupAwareOperation A BackupAwareOperation is an Operation to indicate then when a change is made, a `BackupOperation` is created to replicate the backup.
BackupOperation When an `BackupAwareOperation` makes a change, the backups need to be replicated to other members (depending on the configuration and if change really happened).
Operation An operation could be compared to a `Runnable`.
PartitionAwareOperation An interface that can be implemented by an operation to indicate that is should be invoked on a particular partition.

Classes in com.hazelcast.spi used by com.hazelcast.client
Class and Description
EventService Component responsible for handling events like topic events or map.listener events.
ProxyService A `CoreService` responsible for managing the DistributedObject proxies.

Classes in com.hazelcast.spi used by com.hazelcast.client.cache.impl.nearcache.invalidation
Class and Description
InternalCompletableFuture A `ICompletableFuture` with more functionality like getting the result without needing to deal with checked exceptions.

Classes in com.hazelcast.spi used by com.hazelcast.client.impl
Class and Description
CoreService Marker interface for core Hazelcast services.
EventPublishingService A service for publishing events.
EventService Component responsible for handling events like topic events or map.listener events.
ExecutionService A Service responsible for providing access to 'system' executors and customer executors.
ManagedService A interface that can be implemented by a SPI Service to receive lifecycle calls: initialization shutdown reset
MemberAttributeServiceEvent This service event is fired to inform services about a change in a member's attributes collection
MembershipAwareService An interface that can be implemented by a SPI service that needs to be notified members joining and leaving the cluster.
MembershipServiceEvent Membership event fired when a new member is added to the cluster and/or when a member leaves the cluster.
NodeEngine The NodeEngine is the 'umbrella' of services/service-method that gets injected into a `ManagedService`.
Operation An operation could be compared to a `Runnable`.
PostJoinAwareService
ProxyService A `CoreService` responsible for managing the DistributedObject proxies.

Classes in com.hazelcast.spi used by com.hazelcast.client.impl.operations
Class and Description
Operation An operation could be compared to a `Runnable`.
OperationFactory A Factory for creating `Operation` instances.
ReadonlyOperation Read-only operations are allowed to run during migration and passive state.
UrgentSystemOperation An Marker interface that signals that an operation is an urgent System Operation.

Classes in com.hazelcast.spi used by com.hazelcast.client.impl.protocol
Class and Description
NodeEngine The NodeEngine is the 'umbrella' of services/service-method that gets injected into a `ManagedService`.

Classes in com.hazelcast.spi used by com.hazelcast.client.impl.protocol.task
Class and Description
InvocationBuilder The InvocationBuilder is responsible for building an invocation of an operation and invoking it.
Operation An operation could be compared to a `Runnable`.
OperationFactory A Factory for creating `Operation` instances.

Classes in com.hazelcast.spi used by com.hazelcast.client.impl.protocol.task.atomiclong
Class and Description
Operation An operation could be compared to a `Runnable`.

Classes in com.hazelcast.spi used by com.hazelcast.client.impl.protocol.task.atomicreference
Class and Description
Operation An operation could be compared to a `Runnable`.

Classes in com.hazelcast.spi used by com.hazelcast.client.impl.protocol.task.cache
Class and Description
InvocationBuilder The InvocationBuilder is responsible for building an invocation of an operation and invoking it.
Operation An operation could be compared to a `Runnable`.
OperationFactory A Factory for creating `Operation` instances.
PartitionAwareOperation An interface that can be implemented by an operation to indicate that is should be invoked on a particular partition.

Classes in com.hazelcast.spi used by com.hazelcast.client.impl.protocol.task.cardinality
Class and Description
Operation An operation could be compared to a `Runnable`.

Classes in com.hazelcast.spi used by com.hazelcast.client.impl.protocol.task.condition
Class and Description
Operation An operation could be compared to a `Runnable`.

Classes in com.hazelcast.spi used by com.hazelcast.client.impl.protocol.task.countdownlatch
Class and Description
Operation An operation could be compared to a `Runnable`.

Classes in com.hazelcast.spi used by com.hazelcast.client.impl.protocol.task.executorservice
Class and Description
InvocationBuilder The InvocationBuilder is responsible for building an invocation of an operation and invoking it.
Operation An operation could be compared to a `Runnable`.

Classes in com.hazelcast.spi used by com.hazelcast.client.impl.protocol.task.executorservice.durable
Class and Description
Operation An operation could be compared to a `Runnable`.

Classes in com.hazelcast.spi used by com.hazelcast.client.impl.protocol.task.list
Class and Description
Operation An operation could be compared to a `Runnable`.

Classes in com.hazelcast.spi used by com.hazelcast.client.impl.protocol.task.lock
Class and Description
Operation An operation could be compared to a `Runnable`.

Classes in com.hazelcast.spi used by com.hazelcast.client.impl.protocol.task.map
Class and Description
EventFilter A predicate that can filter out events.
InvocationBuilder The InvocationBuilder is responsible for building an invocation of an operation and invoking it.
Operation An operation could be compared to a `Runnable`.
OperationFactory A Factory for creating `Operation` instances.
PartitionAwareOperation An interface that can be implemented by an operation to indicate that is should be invoked on a particular partition.

Classes in com.hazelcast.spi used by com.hazelcast.client.impl.protocol.task.multimap
Class and Description
Operation An operation could be compared to a `Runnable`.
OperationFactory A Factory for creating `Operation` instances.

Classes in com.hazelcast.spi used by com.hazelcast.client.impl.protocol.task.queue
Class and Description
Operation An operation could be compared to a `Runnable`.

Classes in com.hazelcast.spi used by com.hazelcast.client.impl.protocol.task.replicatedmap
Class and Description
Operation An operation could be compared to a `Runnable`.
OperationFactory A Factory for creating `Operation` instances.

Classes in com.hazelcast.spi used by com.hazelcast.client.impl.protocol.task.ringbuffer
Class and Description
Operation An operation could be compared to a `Runnable`.

Classes in com.hazelcast.spi used by com.hazelcast.client.impl.protocol.task.scheduledexecutor
Class and Description
InvocationBuilder The InvocationBuilder is responsible for building an invocation of an operation and invoking it.
Operation An operation could be compared to a `Runnable`.

Classes in com.hazelcast.spi used by com.hazelcast.client.impl.protocol.task.semaphore
Class and Description
Operation An operation could be compared to a `Runnable`.

Classes in com.hazelcast.spi used by com.hazelcast.client.impl.protocol.task.set
Class and Description
Operation An operation could be compared to a `Runnable`.

Classes in com.hazelcast.spi used by com.hazelcast.client.impl.protocol.task.topic
Class and Description
Operation An operation could be compared to a `Runnable`.

Classes in com.hazelcast.spi used by com.hazelcast.client.impl.protocol.task.transaction
Class and Description
Operation An operation could be compared to a `Runnable`.

Classes in com.hazelcast.spi used by com.hazelcast.client.impl.querycache.subscriber
Class and Description
EventFilter A predicate that can filter out events.
Operation An operation could be compared to a `Runnable`.

Classes in com.hazelcast.spi used by com.hazelcast.client.map.impl.nearcache.invalidation
Class and Description
InternalCompletableFuture A `ICompletableFuture` with more functionality like getting the result without needing to deal with checked exceptions.

Classes in com.hazelcast.spi used by com.hazelcast.client.proxy
Class and Description
InternalCompletableFuture A `ICompletableFuture` with more functionality like getting the result without needing to deal with checked exceptions.

Classes in com.hazelcast.spi used by com.hazelcast.client.spi
Class and Description
ExecutionService A Service responsible for providing access to 'system' executors and customer executors.

Classes in com.hazelcast.spi used by com.hazelcast.client.spi.impl
Class and Description
ExecutionService A Service responsible for providing access to 'system' executors and customer executors.
InternalCompletableFuture A `ICompletableFuture` with more functionality like getting the result without needing to deal with checked exceptions.
TaskScheduler `ExecutorService` can schedule a command to run after a given delay or execute periodically.

Classes in com.hazelcast.spi used by com.hazelcast.client.util
Class and Description
InternalCompletableFuture A `ICompletableFuture` with more functionality like getting the result without needing to deal with checked exceptions.

Classes in com.hazelcast.spi used by com.hazelcast.collection.impl
Class and Description
Operation An operation could be compared to a `Runnable`.

Classes in com.hazelcast.spi used by com.hazelcast.collection.impl.collection
Class and Description
AbstractDistributedObject Abstract DistributedObject implementation.
EventFilter A predicate that can filter out events.
EventPublishingService A service for publishing events.
InitializingObject Can be implemented by DistributedObject (proxies) to indicate that they want to be initialized.
ManagedService A interface that can be implemented by a SPI Service to receive lifecycle calls: initialization shutdown reset
MigrationAwareService An interface that can be implemented by SPI services to get notified of partition changes; for example, if a `MapService` starts moving its data around because partitions are moving to a different machine.
NodeEngine The NodeEngine is the 'umbrella' of services/service-method that gets injected into a `ManagedService`.
PartitionMigrationEvent An `EventObject` for a partition migration.
PartitionReplicationEvent An event send to `MigrationAwareService` when partition changes happen.
RemoteService An interface that can be implemented by SPI-Services to give them the ability to create proxies to distributed objects.
TransactionalService An interface that can be implemented by SPI services that want to deal with transactions.

Classes in com.hazelcast.spi used by com.hazelcast.collection.impl.collection.operations
Class and Description
BackupAwareOperation A BackupAwareOperation is an Operation to indicate then when a change is made, a `BackupOperation` is created to replicate the backup.
BackupOperation When an `BackupAwareOperation` makes a change, the backups need to be replicated to other members (depending on the configuration and if change really happened).
Operation An operation could be compared to a `Runnable`.
PartitionAwareOperation An interface that can be implemented by an operation to indicate that is should be invoked on a particular partition.

Classes in com.hazelcast.spi used by com.hazelcast.collection.impl.list
Class and Description
AbstractDistributedObject Abstract DistributedObject implementation.
EventPublishingService A service for publishing events.
InitializingObject Can be implemented by DistributedObject (proxies) to indicate that they want to be initialized.
ManagedService A interface that can be implemented by a SPI Service to receive lifecycle calls: initialization shutdown reset
MigrationAwareService An interface that can be implemented by SPI services to get notified of partition changes; for example, if a `MapService` starts moving its data around because partitions are moving to a different machine.
NodeEngine The NodeEngine is the 'umbrella' of services/service-method that gets injected into a `ManagedService`.
Operation An operation could be compared to a `Runnable`.
PartitionReplicationEvent An event send to `MigrationAwareService` when partition changes happen.
RemoteService An interface that can be implemented by SPI-Services to give them the ability to create proxies to distributed objects.
TransactionalService An interface that can be implemented by SPI services that want to deal with transactions.

Classes in com.hazelcast.spi used by com.hazelcast.collection.impl.list.operations
Class and Description
BackupAwareOperation A BackupAwareOperation is an Operation to indicate then when a change is made, a `BackupOperation` is created to replicate the backup.
BackupOperation When an `BackupAwareOperation` makes a change, the backups need to be replicated to other members (depending on the configuration and if change really happened).
Operation An operation could be compared to a `Runnable`.
PartitionAwareOperation An interface that can be implemented by an operation to indicate that is should be invoked on a particular partition.

Classes in com.hazelcast.spi used by com.hazelcast.collection.impl.queue
Class and Description
AbstractDistributedObject Abstract DistributedObject implementation.
AbstractWaitNotifyKey Abstract implementation of the WaitNotifyKey.
EventFilter A predicate that can filter out events.
EventPublishingService A service for publishing events.
InitializingObject Can be implemented by DistributedObject (proxies) to indicate that they want to be initialized.
ManagedService A interface that can be implemented by a SPI Service to receive lifecycle calls: initialization shutdown reset
MigrationAwareService An interface that can be implemented by SPI services to get notified of partition changes; for example, if a `MapService` starts moving its data around because partitions are moving to a different machine.
NodeEngine The NodeEngine is the 'umbrella' of services/service-method that gets injected into a `ManagedService`.
Operation An operation could be compared to a `Runnable`.
PartitionMigrationEvent An `EventObject` for a partition migration.
PartitionReplicationEvent An event send to `MigrationAwareService` when partition changes happen.
QuorumAwareService Quorum service can ask for quorum information to the `QuorumAwareService` to decide whether operation participates into a quorum or not.
RemoteService An interface that can be implemented by SPI-Services to give them the ability to create proxies to distributed objects.
StatisticsAwareService This interface is in BETA stage and is subject to change in upcoming releases.
TransactionalService An interface that can be implemented by SPI services that want to deal with transactions.
WaitNotifyKey A key for a wait notify object e.g.

Classes in com.hazelcast.spi used by com.hazelcast.collection.impl.queue.operations
Class and Description
BackupAwareOperation A BackupAwareOperation is an Operation to indicate then when a change is made, a `BackupOperation` is created to replicate the backup.
BackupOperation When an `BackupAwareOperation` makes a change, the backups need to be replicated to other members (depending on the configuration and if change really happened).
BlockingOperation An interface that can be implemented by an operation that can block.
NamedOperation Indicates that `Operation` carries the distributed data structure name that is going to work on.
Notifier A component used in wait/notify systems like Condition.
Operation An operation could be compared to a `Runnable`.
PartitionAwareOperation An interface that can be implemented by an operation to indicate that is should be invoked on a particular partition.
ReadonlyOperation Read-only operations are allowed to run during migration and passive state.
WaitNotifyKey A key for a wait notify object e.g.

Classes in com.hazelcast.spi used by com.hazelcast.collection.impl.set
Class and Description
AbstractDistributedObject Abstract DistributedObject implementation.
EventPublishingService A service for publishing events.
InitializingObject Can be implemented by DistributedObject (proxies) to indicate that they want to be initialized.
ManagedService A interface that can be implemented by a SPI Service to receive lifecycle calls: initialization shutdown reset
MigrationAwareService An interface that can be implemented by SPI services to get notified of partition changes; for example, if a `MapService` starts moving its data around because partitions are moving to a different machine.
NodeEngine The NodeEngine is the 'umbrella' of services/service-method that gets injected into a `ManagedService`.
Operation An operation could be compared to a `Runnable`.
PartitionReplicationEvent An event send to `MigrationAwareService` when partition changes happen.
RemoteService An interface that can be implemented by SPI-Services to give them the ability to create proxies to distributed objects.
TransactionalService An interface that can be implemented by SPI services that want to deal with transactions.

Classes in com.hazelcast.spi used by com.hazelcast.collection.impl.set.operations
Class and Description
Operation An operation could be compared to a `Runnable`.

Classes in com.hazelcast.spi used by com.hazelcast.collection.impl.txncollection
Class and Description
AbstractDistributedObject Abstract DistributedObject implementation.
NodeEngine The NodeEngine is the 'umbrella' of services/service-method that gets injected into a `ManagedService`.
Operation An operation could be compared to a `Runnable`.
RemoteService An interface that can be implemented by SPI-Services to give them the ability to create proxies to distributed objects.
TransactionalDistributedObject To centralize de-serialization for transactional proxies

Classes in com.hazelcast.spi used by com.hazelcast.collection.impl.txncollection.operations
Class and Description
BackupAwareOperation A BackupAwareOperation is an Operation to indicate then when a change is made, a `BackupOperation` is created to replicate the backup.
BackupOperation When an `BackupAwareOperation` makes a change, the backups need to be replicated to other members (depending on the configuration and if change really happened).
Operation An operation could be compared to a `Runnable`.
PartitionAwareOperation An interface that can be implemented by an operation to indicate that is should be invoked on a particular partition.

Classes in com.hazelcast.spi used by com.hazelcast.collection.impl.txnlist
Class and Description
AbstractDistributedObject Abstract DistributedObject implementation.
NodeEngine The NodeEngine is the 'umbrella' of services/service-method that gets injected into a `ManagedService`.
TransactionalDistributedObject To centralize de-serialization for transactional proxies

Classes in com.hazelcast.spi used by com.hazelcast.collection.impl.txnqueue
Class and Description
AbstractDistributedObject Abstract DistributedObject implementation.
NodeEngine The NodeEngine is the 'umbrella' of services/service-method that gets injected into a `ManagedService`.
Operation An operation could be compared to a `Runnable`.
TransactionalDistributedObject To centralize de-serialization for transactional proxies

Classes in com.hazelcast.spi used by com.hazelcast.collection.impl.txnqueue.operations
Class and Description
BackupAwareOperation A BackupAwareOperation is an Operation to indicate then when a change is made, a `BackupOperation` is created to replicate the backup.
BackupOperation When an `BackupAwareOperation` makes a change, the backups need to be replicated to other members (depending on the configuration and if change really happened).
BlockingOperation An interface that can be implemented by an operation that can block.
NamedOperation Indicates that `Operation` carries the distributed data structure name that is going to work on.
Notifier A component used in wait/notify systems like Condition.
Operation An operation could be compared to a `Runnable`.
PartitionAwareOperation An interface that can be implemented by an operation to indicate that is should be invoked on a particular partition.
ReadonlyOperation Read-only operations are allowed to run during migration and passive state.
WaitNotifyKey A key for a wait notify object e.g.

Classes in com.hazelcast.spi used by com.hazelcast.collection.impl.txnset
Class and Description
AbstractDistributedObject Abstract DistributedObject implementation.
NodeEngine The NodeEngine is the 'umbrella' of services/service-method that gets injected into a `ManagedService`.
TransactionalDistributedObject To centralize de-serialization for transactional proxies

Classes in com.hazelcast.spi used by com.hazelcast.concurrent.atomiclong
Class and Description
AbstractDistributedObject Abstract DistributedObject implementation.
InternalCompletableFuture A `ICompletableFuture` with more functionality like getting the result without needing to deal with checked exceptions.
ManagedService A interface that can be implemented by a SPI Service to receive lifecycle calls: initialization shutdown reset
MigrationAwareService An interface that can be implemented by SPI services to get notified of partition changes; for example, if a `MapService` starts moving its data around because partitions are moving to a different machine.
NodeEngine The NodeEngine is the 'umbrella' of services/service-method that gets injected into a `ManagedService`.
Operation An operation could be compared to a `Runnable`.
PartitionMigrationEvent An `EventObject` for a partition migration.
PartitionReplicationEvent An event send to `MigrationAwareService` when partition changes happen.
RemoteService An interface that can be implemented by SPI-Services to give them the ability to create proxies to distributed objects.

Classes in com.hazelcast.spi used by com.hazelcast.concurrent.atomiclong.operations
Class and Description
BackupAwareOperation A BackupAwareOperation is an Operation to indicate then when a change is made, a `BackupOperation` is created to replicate the backup.
Operation An operation could be compared to a `Runnable`.
PartitionAwareOperation An interface that can be implemented by an operation to indicate that is should be invoked on a particular partition.

Classes in com.hazelcast.spi used by com.hazelcast.concurrent.atomicreference
Class and Description
AbstractDistributedObject Abstract DistributedObject implementation.
InternalCompletableFuture A `ICompletableFuture` with more functionality like getting the result without needing to deal with checked exceptions.
ManagedService A interface that can be implemented by a SPI Service to receive lifecycle calls: initialization shutdown reset
MigrationAwareService An interface that can be implemented by SPI services to get notified of partition changes; for example, if a `MapService` starts moving its data around because partitions are moving to a different machine.
NodeEngine The NodeEngine is the 'umbrella' of services/service-method that gets injected into a `ManagedService`.
Operation An operation could be compared to a `Runnable`.
PartitionMigrationEvent An `EventObject` for a partition migration.
PartitionReplicationEvent An event send to `MigrationAwareService` when partition changes happen.
RemoteService An interface that can be implemented by SPI-Services to give them the ability to create proxies to distributed objects.

Classes in com.hazelcast.spi used by com.hazelcast.concurrent.atomicreference.operations
Class and Description
BackupAwareOperation A BackupAwareOperation is an Operation to indicate then when a change is made, a `BackupOperation` is created to replicate the backup.
BackupOperation When an `BackupAwareOperation` makes a change, the backups need to be replicated to other members (depending on the configuration and if change really happened).
Operation An operation could be compared to a `Runnable`.
PartitionAwareOperation An interface that can be implemented by an operation to indicate that is should be invoked on a particular partition.

Classes in com.hazelcast.spi used by com.hazelcast.concurrent.countdownlatch
Class and Description
AbstractDistributedObject Abstract DistributedObject implementation.
AbstractWaitNotifyKey Abstract implementation of the WaitNotifyKey.
ManagedService A interface that can be implemented by a SPI Service to receive lifecycle calls: initialization shutdown reset
MigrationAwareService An interface that can be implemented by SPI services to get notified of partition changes; for example, if a `MapService` starts moving its data around because partitions are moving to a different machine.
NodeEngine The NodeEngine is the 'umbrella' of services/service-method that gets injected into a `ManagedService`.
Operation An operation could be compared to a `Runnable`.
PartitionMigrationEvent An `EventObject` for a partition migration.
PartitionReplicationEvent An event send to `MigrationAwareService` when partition changes happen.
RemoteService An interface that can be implemented by SPI-Services to give them the ability to create proxies to distributed objects.
WaitNotifyKey A key for a wait notify object e.g.

Classes in com.hazelcast.spi used by com.hazelcast.concurrent.countdownlatch.operations
Class and Description
BackupAwareOperation A BackupAwareOperation is an Operation to indicate then when a change is made, a `BackupOperation` is created to replicate the backup.
BackupOperation When an `BackupAwareOperation` makes a change, the backups need to be replicated to other members (depending on the configuration and if change really happened).
BlockingOperation An interface that can be implemented by an operation that can block.
NamedOperation Indicates that `Operation` carries the distributed data structure name that is going to work on.
Notifier A component used in wait/notify systems like Condition.
Operation An operation could be compared to a `Runnable`.
PartitionAwareOperation An interface that can be implemented by an operation to indicate that is should be invoked on a particular partition.
WaitNotifyKey A key for a wait notify object e.g.

Classes in com.hazelcast.spi used by com.hazelcast.concurrent.idgen
Class and Description
AbstractDistributedObject Abstract DistributedObject implementation.
ManagedService A interface that can be implemented by a SPI Service to receive lifecycle calls: initialization shutdown reset
NodeEngine The NodeEngine is the 'umbrella' of services/service-method that gets injected into a `ManagedService`.
RemoteService An interface that can be implemented by SPI-Services to give them the ability to create proxies to distributed objects.

Classes in com.hazelcast.spi used by com.hazelcast.concurrent.lock
Class and Description
AbstractDistributedObject Abstract DistributedObject implementation.
ClientAwareService A interface that can be implemented by a SPI Service so that it can be notified about client disconnects.
ManagedService A interface that can be implemented by a SPI Service to receive lifecycle calls: initialization shutdown reset
MemberAttributeServiceEvent This service event is fired to inform services about a change in a member's attributes collection
MembershipAwareService An interface that can be implemented by a SPI service that needs to be notified members joining and leaving the cluster.
MembershipServiceEvent Membership event fired when a new member is added to the cluster and/or when a member leaves the cluster.
MigrationAwareService An interface that can be implemented by SPI services to get notified of partition changes; for example, if a `MapService` starts moving its data around because partitions are moving to a different machine.
NodeEngine The NodeEngine is the 'umbrella' of services/service-method that gets injected into a `ManagedService`.
ObjectNamespace An ObjectNamespace that makes identification of object within a service possible.
Operation An operation could be compared to a `Runnable`.
PartitionMigrationEvent An `EventObject` for a partition migration.
PartitionReplicationEvent An event send to `MigrationAwareService` when partition changes happen.
QuorumAwareService Quorum service can ask for quorum information to the `QuorumAwareService` to decide whether operation participates into a quorum or not.
RemoteService An interface that can be implemented by SPI-Services to give them the ability to create proxies to distributed objects.
SharedService Deprecated. since 3.7. A service can be retrieved using `NodeEngine.getService(String)`
WaitNotifyKey A key for a wait notify object e.g.

Classes in com.hazelcast.spi used by com.hazelcast.concurrent.lock.operations
Class and Description
BackupAwareOperation A BackupAwareOperation is an Operation to indicate then when a change is made, a `BackupOperation` is created to replicate the backup.
BackupOperation When an `BackupAwareOperation` makes a change, the backups need to be replicated to other members (depending on the configuration and if change really happened).
BlockingOperation An interface that can be implemented by an operation that can block.
NamedOperation Indicates that `Operation` carries the distributed data structure name that is going to work on.
Notifier A component used in wait/notify systems like Condition.
ObjectNamespace An ObjectNamespace that makes identification of object within a service possible.
Operation An operation could be compared to a `Runnable`.
PartitionAwareOperation An interface that can be implemented by an operation to indicate that is should be invoked on a particular partition.
ReadonlyOperation Read-only operations are allowed to run during migration and passive state.
WaitNotifyKey A key for a wait notify object e.g.

Classes in com.hazelcast.spi used by com.hazelcast.concurrent.semaphore
Class and Description
AbstractDistributedObject Abstract DistributedObject implementation.
AbstractWaitNotifyKey Abstract implementation of the WaitNotifyKey.
ClientAwareService A interface that can be implemented by a SPI Service so that it can be notified about client disconnects.
ManagedService A interface that can be implemented by a SPI Service to receive lifecycle calls: initialization shutdown reset
MemberAttributeServiceEvent This service event is fired to inform services about a change in a member's attributes collection
MembershipAwareService An interface that can be implemented by a SPI service that needs to be notified members joining and leaving the cluster.
MembershipServiceEvent Membership event fired when a new member is added to the cluster and/or when a member leaves the cluster.
MigrationAwareService An interface that can be implemented by SPI services to get notified of partition changes; for example, if a `MapService` starts moving its data around because partitions are moving to a different machine.
NodeEngine The NodeEngine is the 'umbrella' of services/service-method that gets injected into a `ManagedService`.
Operation An operation could be compared to a `Runnable`.
PartitionMigrationEvent An `EventObject` for a partition migration.
PartitionReplicationEvent An event send to `MigrationAwareService` when partition changes happen.
RemoteService An interface that can be implemented by SPI-Services to give them the ability to create proxies to distributed objects.
WaitNotifyKey A key for a wait notify object e.g.

Classes in com.hazelcast.spi used by com.hazelcast.concurrent.semaphore.operations
Class and Description
BackupAwareOperation A BackupAwareOperation is an Operation to indicate then when a change is made, a `BackupOperation` is created to replicate the backup.
BackupOperation When an `BackupAwareOperation` makes a change, the backups need to be replicated to other members (depending on the configuration and if change really happened).
BlockingOperation An interface that can be implemented by an operation that can block.
NamedOperation Indicates that `Operation` carries the distributed data structure name that is going to work on.
Notifier A component used in wait/notify systems like Condition.
Operation An operation could be compared to a `Runnable`.
PartitionAwareOperation An interface that can be implemented by an operation to indicate that is should be invoked on a particular partition.
WaitNotifyKey A key for a wait notify object e.g.

Classes in com.hazelcast.spi used by com.hazelcast.durableexecutor.impl
Class and Description
AbstractDistributedObject Abstract DistributedObject implementation.
ManagedService A interface that can be implemented by a SPI Service to receive lifecycle calls: initialization shutdown reset
MigrationAwareService An interface that can be implemented by SPI services to get notified of partition changes; for example, if a `MapService` starts moving its data around because partitions are moving to a different machine.
NodeEngine The NodeEngine is the 'umbrella' of services/service-method that gets injected into a `ManagedService`.
Operation An operation could be compared to a `Runnable`.
PartitionMigrationEvent An `EventObject` for a partition migration.
PartitionReplicationEvent An event send to `MigrationAwareService` when partition changes happen.
RemoteService An interface that can be implemented by SPI-Services to give them the ability to create proxies to distributed objects.

Classes in com.hazelcast.spi used by com.hazelcast.durableexecutor.impl.operations
Class and Description
AbstractWaitNotifyKey Abstract implementation of the WaitNotifyKey.
BackupAwareOperation A BackupAwareOperation is an Operation to indicate then when a change is made, a `BackupOperation` is created to replicate the backup.
BackupOperation When an `BackupAwareOperation` makes a change, the backups need to be replicated to other members (depending on the configuration and if change really happened).
BlockingOperation An interface that can be implemented by an operation that can block.
NamedOperation Indicates that `Operation` carries the distributed data structure name that is going to work on.
Notifier A component used in wait/notify systems like Condition.
Operation An operation could be compared to a `Runnable`.
PartitionAwareOperation An interface that can be implemented by an operation to indicate that is should be invoked on a particular partition.
WaitNotifyKey A key for a wait notify object e.g.

Classes in com.hazelcast.spi used by com.hazelcast.executor.impl
Class and Description
AbstractDistributedObject Abstract DistributedObject implementation.
LiveOperations `InvocationMonitor` passes instances of this type to each `LiveOperationsTracker` so it can contribute the call IDs of invocations it is responsible for.
LiveOperationsTracker Can be implemented by a Service to track live operations.
ManagedService A interface that can be implemented by a SPI Service to receive lifecycle calls: initialization shutdown reset
NodeEngine The NodeEngine is the 'umbrella' of services/service-method that gets injected into a `ManagedService`.
Operation An operation could be compared to a `Runnable`.
RemoteService An interface that can be implemented by SPI-Services to give them the ability to create proxies to distributed objects.
StatisticsAwareService This interface is in BETA stage and is subject to change in upcoming releases.

Classes in com.hazelcast.spi used by com.hazelcast.executor.impl.operations
Class and Description
ExceptionAction The possible actions that can be taken when a certain exception is thrown.
Operation An operation could be compared to a `Runnable`.

Classes in com.hazelcast.spi used by com.hazelcast.internal.cluster
Class and Description
CoreService Marker interface for core Hazelcast services.

Classes in com.hazelcast.spi used by com.hazelcast.internal.cluster.impl
Class and Description
CoreService Marker interface for core Hazelcast services.
EventPublishingService A service for publishing events.
ManagedService A interface that can be implemented by a SPI Service to receive lifecycle calls: initialization shutdown reset
NodeEngine The NodeEngine is the 'umbrella' of services/service-method that gets injected into a `ManagedService`.
Operation An operation could be compared to a `Runnable`.
TransactionalService An interface that can be implemented by SPI services that want to deal with transactions.

Classes in com.hazelcast.spi used by com.hazelcast.internal.cluster.impl.operations
Class and Description
ExceptionAction The possible actions that can be taken when a certain exception is thrown.
Operation An operation could be compared to a `Runnable`.
UrgentSystemOperation An Marker interface that signals that an operation is an urgent System Operation.

Classes in com.hazelcast.spi used by com.hazelcast.internal.diagnostics
Class and Description
Operation An operation could be compared to a `Runnable`.

Classes in com.hazelcast.spi used by com.hazelcast.internal.jmx
Class and Description
EventService Component responsible for handling events like topic events or map.listener events.
ProxyService A `CoreService` responsible for managing the DistributedObject proxies.

Classes in com.hazelcast.spi used by com.hazelcast.internal.management
Class and Description
Operation An operation could be compared to a `Runnable`.

Classes in com.hazelcast.spi used by com.hazelcast.internal.management.dto
Class and Description
EventService Component responsible for handling events like topic events or map.listener events.
ProxyService A `CoreService` responsible for managing the DistributedObject proxies.

Classes in com.hazelcast.spi used by com.hazelcast.internal.management.operation
Class and Description
AbstractLocalOperation Abstract class for local operations, which should not be serializable.
Operation An operation could be compared to a `Runnable`.

Classes in com.hazelcast.spi used by com.hazelcast.internal.nearcache
Class and Description
InitializingObject Can be implemented by DistributedObject (proxies) to indicate that they want to be initialized.

Classes in com.hazelcast.spi used by com.hazelcast.internal.nearcache.impl
Class and Description
ExecutionService A Service responsible for providing access to 'system' executors and customer executors.
InitializingObject Can be implemented by DistributedObject (proxies) to indicate that they want to be initialized.

Classes in com.hazelcast.spi used by com.hazelcast.internal.nearcache.impl.invalidation
Class and Description
EventRegistration The result of a Event Registration.
EventService Component responsible for handling events like topic events or map.listener events.
ExecutionService A Service responsible for providing access to 'system' executors and customer executors.
InternalCompletableFuture A `ICompletableFuture` with more functionality like getting the result without needing to deal with checked exceptions.
NodeEngine The NodeEngine is the 'umbrella' of services/service-method that gets injected into a `ManagedService`.

Classes in com.hazelcast.spi used by com.hazelcast.internal.nearcache.impl.store
Class and Description
InitializingObject Can be implemented by DistributedObject (proxies) to indicate that they want to be initialized.

Classes in com.hazelcast.spi used by com.hazelcast.internal.partition
Class and Description
CoreService Marker interface for core Hazelcast services.
UrgentSystemOperation An Marker interface that signals that an operation is an urgent System Operation.

Classes in com.hazelcast.spi used by com.hazelcast.internal.partition.impl
Class and Description
CoreService Marker interface for core Hazelcast services.
EventPublishingService A service for publishing events.
ManagedService A interface that can be implemented by a SPI Service to receive lifecycle calls: initialization shutdown reset
NodeEngine The NodeEngine is the 'umbrella' of services/service-method that gets injected into a `ManagedService`.
PartitionAwareService An interface that can be implemented by SPI services to get notified of when a partition-related event occurs; for example, if a `MapService` notifies its map listeners when partition is lost for a map.

Classes in com.hazelcast.spi used by com.hazelcast.internal.partition.operation
Class and Description
BackupOperation When an `BackupAwareOperation` makes a change, the backups need to be replicated to other members (depending on the configuration and if change really happened).
ExceptionAction The possible actions that can be taken when a certain exception is thrown.
Operation An operation could be compared to a `Runnable`.
PartitionAwareOperation An interface that can be implemented by an operation to indicate that is should be invoked on a particular partition.
PartitionMigrationEvent An `EventObject` for a partition migration.
UrgentSystemOperation An Marker interface that signals that an operation is an urgent System Operation.

Classes in com.hazelcast.spi used by com.hazelcast.internal.usercodedeployment
Class and Description
ManagedService A interface that can be implemented by a SPI Service to receive lifecycle calls: initialization shutdown reset
NodeEngine The NodeEngine is the 'umbrella' of services/service-method that gets injected into a `ManagedService`.

Classes in com.hazelcast.spi used by com.hazelcast.internal.usercodedeployment.impl
Class and Description
NodeEngine The NodeEngine is the 'umbrella' of services/service-method that gets injected into a `ManagedService`.

Classes in com.hazelcast.spi used by com.hazelcast.internal.usercodedeployment.impl.operation
Class and Description
Operation An operation could be compared to a `Runnable`.
UrgentSystemOperation An Marker interface that signals that an operation is an urgent System Operation.

Classes in com.hazelcast.spi used by com.hazelcast.map.impl
Class and Description
ClientAwareService A interface that can be implemented by a SPI Service so that it can be notified about client disconnects.
EventFilter A predicate that can filter out events.
EventPublishingService A service for publishing events.
EventRegistration The result of a Event Registration.
ExecutionService A Service responsible for providing access to 'system' executors and customer executors.
ManagedService A interface that can be implemented by a SPI Service to receive lifecycle calls: initialization shutdown reset
MigrationAwareService An interface that can be implemented by SPI services to get notified of partition changes; for example, if a `MapService` starts moving its data around because partitions are moving to a different machine.
NodeEngine The NodeEngine is the 'umbrella' of services/service-method that gets injected into a `ManagedService`.
NotifiableEventListener Contract point for event listeners to be notified by `EventService`.
Operation An operation could be compared to a `Runnable`.
OperationService The OperationService is responsible for executing operations.
PartitionAwareService An interface that can be implemented by SPI services to get notified of when a partition-related event occurs; for example, if a `MapService` notifies its map listeners when partition is lost for a map.
PartitionMigrationEvent An `EventObject` for a partition migration.
PartitionReplicationEvent An event send to `MigrationAwareService` when partition changes happen.
PostJoinAwareService
QuorumAwareService Quorum service can ask for quorum information to the `QuorumAwareService` to decide whether operation participates into a quorum or not.
RemoteService An interface that can be implemented by SPI-Services to give them the ability to create proxies to distributed objects.
ReplicationSupportingService An interface that can be implemented by SPI services to give them the ability to listen to Replication Events.
SplitBrainHandlerService An interface that can be implemented by SPI services that want to be able to resolve a split brain.
StatisticsAwareService This interface is in BETA stage and is subject to change in upcoming releases.
TransactionalService An interface that can be implemented by SPI services that want to deal with transactions.

Classes in com.hazelcast.spi used by com.hazelcast.map.impl.event
Class and Description
EventFilter A predicate that can filter out events.
EventPublishingService A service for publishing events.
EventRegistration The result of a Event Registration.
EventService Component responsible for handling events like topic events or map.listener events.
NodeEngine The NodeEngine is the 'umbrella' of services/service-method that gets injected into a `ManagedService`.

Classes in com.hazelcast.spi used by com.hazelcast.map.impl.eviction
Class and Description
NodeEngine The NodeEngine is the 'umbrella' of services/service-method that gets injected into a `ManagedService`.

Classes in com.hazelcast.spi used by com.hazelcast.map.impl.nearcache
Class and Description
NodeEngine The NodeEngine is the 'umbrella' of services/service-method that gets injected into a `ManagedService`.

Classes in com.hazelcast.spi used by com.hazelcast.map.impl.nearcache.invalidation
Class and Description
EventFilter A predicate that can filter out events.
InternalCompletableFuture A `ICompletableFuture` with more functionality like getting the result without needing to deal with checked exceptions.
OperationService The OperationService is responsible for executing operations.

Classes in com.hazelcast.spi used by com.hazelcast.map.impl.operation
Class and Description
AbstractLocalOperation Abstract class for local operations, which should not be serializable.
AbstractWaitNotifyKey Abstract implementation of the WaitNotifyKey.
BackupAwareOperation A BackupAwareOperation is an Operation to indicate then when a change is made, a `BackupOperation` is created to replicate the backup.
BackupOperation When an `BackupAwareOperation` makes a change, the backups need to be replicated to other members (depending on the configuration and if change really happened).
BlockingOperation An interface that can be implemented by an operation that can block.
NamedOperation Indicates that `Operation` carries the distributed data structure name that is going to work on.
NodeEngine The NodeEngine is the 'umbrella' of services/service-method that gets injected into a `ManagedService`.
Notifier A component used in wait/notify systems like Condition.
Operation An operation could be compared to a `Runnable`.
OperationFactory A Factory for creating `Operation` instances.
PartitionAwareOperation An interface that can be implemented by an operation to indicate that is should be invoked on a particular partition.
ReadonlyOperation Read-only operations are allowed to run during migration and passive state.
WaitNotifyKey A key for a wait notify object e.g.

Classes in com.hazelcast.spi used by com.hazelcast.map.impl.proxy
Class and Description
AbstractDistributedObject Abstract DistributedObject implementation.
InitializingObject Can be implemented by DistributedObject (proxies) to indicate that they want to be initialized.
InternalCompletableFuture A `ICompletableFuture` with more functionality like getting the result without needing to deal with checked exceptions.
NodeEngine The NodeEngine is the 'umbrella' of services/service-method that gets injected into a `ManagedService`.
Operation An operation could be compared to a `Runnable`.

Classes in com.hazelcast.spi used by com.hazelcast.map.impl.query
Class and Description
EventFilter A predicate that can filter out events.
ExceptionAction The possible actions that can be taken when a certain exception is thrown.
NamedOperation Indicates that `Operation` carries the distributed data structure name that is going to work on.
NodeEngine The NodeEngine is the 'umbrella' of services/service-method that gets injected into a `ManagedService`.
Operation An operation could be compared to a `Runnable`.
OperationService The OperationService is responsible for executing operations.
PartitionAwareOperation An interface that can be implemented by an operation to indicate that is should be invoked on a particular partition.
ReadonlyOperation Read-only operations are allowed to run during migration and passive state.

Classes in com.hazelcast.spi used by com.hazelcast.map.impl.querycache
Class and Description
EventFilter A predicate that can filter out events.
Operation An operation could be compared to a `Runnable`.

Classes in com.hazelcast.spi used by com.hazelcast.map.impl.querycache.publisher
Class and Description
EventFilter A predicate that can filter out events.
NodeEngine The NodeEngine is the 'umbrella' of services/service-method that gets injected into a `ManagedService`.

Classes in com.hazelcast.spi used by com.hazelcast.map.impl.querycache.subscriber
Class and Description
EventFilter A predicate that can filter out events.

Classes in com.hazelcast.spi used by com.hazelcast.map.impl.querycache.subscriber.operation
Class and Description
NamedOperation Indicates that `Operation` carries the distributed data structure name that is going to work on.
Operation An operation could be compared to a `Runnable`.
OperationFactory A Factory for creating `Operation` instances.
PartitionAwareOperation An interface that can be implemented by an operation to indicate that is should be invoked on a particular partition.

Classes in com.hazelcast.spi used by com.hazelcast.map.impl.tx
Class and Description
AbstractDistributedObject Abstract DistributedObject implementation.
BackupAwareOperation A BackupAwareOperation is an Operation to indicate then when a change is made, a `BackupOperation` is created to replicate the backup.
BackupOperation When an `BackupAwareOperation` makes a change, the backups need to be replicated to other members (depending on the configuration and if change really happened).
BlockingOperation An interface that can be implemented by an operation that can block.
NamedOperation Indicates that `Operation` carries the distributed data structure name that is going to work on.
NodeEngine The NodeEngine is the 'umbrella' of services/service-method that gets injected into a `ManagedService`.
Notifier A component used in wait/notify systems like Condition.
Operation An operation could be compared to a `Runnable`.
OperationService The OperationService is responsible for executing operations.
PartitionAwareOperation An interface that can be implemented by an operation to indicate that is should be invoked on a particular partition.
TransactionalDistributedObject To centralize de-serialization for transactional proxies
WaitNotifyKey A key for a wait notify object e.g.

Classes in com.hazelcast.spi used by com.hazelcast.map.merge
Class and Description
NodeEngine The NodeEngine is the 'umbrella' of services/service-method that gets injected into a `ManagedService`.

Classes in com.hazelcast.spi used by com.hazelcast.mapreduce
Class and Description
NodeEngine The NodeEngine is the 'umbrella' of services/service-method that gets injected into a `ManagedService`.

Classes in com.hazelcast.spi used by com.hazelcast.mapreduce.impl
Class and Description
ManagedService A interface that can be implemented by a SPI Service to receive lifecycle calls: initialization shutdown reset
NodeEngine The NodeEngine is the 'umbrella' of services/service-method that gets injected into a `ManagedService`.
Operation An operation could be compared to a `Runnable`.
OperationFactory A Factory for creating `Operation` instances.
RemoteService An interface that can be implemented by SPI-Services to give them the ability to create proxies to distributed objects.

Classes in com.hazelcast.spi used by com.hazelcast.mapreduce.impl.operation
Class and Description
Operation An operation could be compared to a `Runnable`.
OperationFactory A Factory for creating `Operation` instances.

Classes in com.hazelcast.spi used by com.hazelcast.mapreduce.impl.task
Class and Description
NodeEngine The NodeEngine is the 'umbrella' of services/service-method that gets injected into a `ManagedService`.

Classes in com.hazelcast.spi used by com.hazelcast.multimap.impl
Class and Description
AbstractDistributedObject Abstract DistributedObject implementation.
EventFilter A predicate that can filter out events.
EventPublishingService A service for publishing events.
InitializingObject Can be implemented by DistributedObject (proxies) to indicate that they want to be initialized.
ManagedService A interface that can be implemented by a SPI Service to receive lifecycle calls: initialization shutdown reset
MigrationAwareService An interface that can be implemented by SPI services to get notified of partition changes; for example, if a `MapService` starts moving its data around because partitions are moving to a different machine.
NodeEngine The NodeEngine is the 'umbrella' of services/service-method that gets injected into a `ManagedService`.
Operation An operation could be compared to a `Runnable`.
PartitionMigrationEvent An `EventObject` for a partition migration.
PartitionReplicationEvent An event send to `MigrationAwareService` when partition changes happen.
RemoteService An interface that can be implemented by SPI-Services to give them the ability to create proxies to distributed objects.
StatisticsAwareService This interface is in BETA stage and is subject to change in upcoming releases.
TransactionalService An interface that can be implemented by SPI services that want to deal with transactions.

Classes in com.hazelcast.spi used by com.hazelcast.multimap.impl.operations
Class and Description
BackupAwareOperation A BackupAwareOperation is an Operation to indicate then when a change is made, a `BackupOperation` is created to replicate the backup.
BackupOperation When an `BackupAwareOperation` makes a change, the backups need to be replicated to other members (depending on the configuration and if change really happened).
BlockingOperation An interface that can be implemented by an operation that can block.
NodeEngine The NodeEngine is the 'umbrella' of services/service-method that gets injected into a `ManagedService`.
Operation An operation could be compared to a `Runnable`.
OperationFactory A Factory for creating `Operation` instances.
PartitionAwareOperation An interface that can be implemented by an operation to indicate that is should be invoked on a particular partition.
WaitNotifyKey A key for a wait notify object e.g.

Classes in com.hazelcast.spi used by com.hazelcast.multimap.impl.txn
Class and Description
AbstractDistributedObject Abstract DistributedObject implementation.
BackupAwareOperation A BackupAwareOperation is an Operation to indicate then when a change is made, a `BackupOperation` is created to replicate the backup.
BlockingOperation An interface that can be implemented by an operation that can block.
NodeEngine The NodeEngine is the 'umbrella' of services/service-method that gets injected into a `ManagedService`.
Operation An operation could be compared to a `Runnable`.
PartitionAwareOperation An interface that can be implemented by an operation to indicate that is should be invoked on a particular partition.
TransactionalDistributedObject To centralize de-serialization for transactional proxies
WaitNotifyKey A key for a wait notify object e.g.

Classes in com.hazelcast.spi used by com.hazelcast.nio
Class and Description
EventService Component responsible for handling events like topic events or map.listener events.

Classes in com.hazelcast.spi used by com.hazelcast.quorum.impl
Class and Description
EventPublishingService A service for publishing events.
MemberAttributeServiceEvent This service event is fired to inform services about a change in a member's attributes collection
MembershipAwareService An interface that can be implemented by a SPI service that needs to be notified members joining and leaving the cluster.
MembershipServiceEvent Membership event fired when a new member is added to the cluster and/or when a member leaves the cluster.
Operation An operation could be compared to a `Runnable`.

Classes in com.hazelcast.spi used by com.hazelcast.replicatedmap.impl
Class and Description
AbstractDistributedObject Abstract DistributedObject implementation.
EventFilter A predicate that can filter out events.
EventPublishingService A service for publishing events.
InitializingObject Can be implemented by DistributedObject (proxies) to indicate that they want to be initialized.
ManagedService A interface that can be implemented by a SPI Service to receive lifecycle calls: initialization shutdown reset
MigrationAwareService An interface that can be implemented by SPI services to get notified of partition changes; for example, if a `MapService` starts moving its data around because partitions are moving to a different machine.
NodeEngine The NodeEngine is the 'umbrella' of services/service-method that gets injected into a `ManagedService`.
Operation An operation could be compared to a `Runnable`.
PartitionMigrationEvent An `EventObject` for a partition migration.
PartitionReplicationEvent An event send to `MigrationAwareService` when partition changes happen.
RemoteService An interface that can be implemented by SPI-Services to give them the ability to create proxies to distributed objects.
SplitBrainHandlerService An interface that can be implemented by SPI services that want to be able to resolve a split brain.
StatisticsAwareService This interface is in BETA stage and is subject to change in upcoming releases.

Classes in com.hazelcast.spi used by com.hazelcast.replicatedmap.impl.operation
Class and Description
Operation An operation could be compared to a `Runnable`.
OperationFactory A Factory for creating `Operation` instances.
PartitionAwareOperation An interface that can be implemented by an operation to indicate that is should be invoked on a particular partition.

Classes in com.hazelcast.spi used by com.hazelcast.replicatedmap.impl.record
Class and Description
EventFilter A predicate that can filter out events.
EventService Component responsible for handling events like topic events or map.listener events.
NodeEngine The NodeEngine is the 'umbrella' of services/service-method that gets injected into a `ManagedService`.

Classes in com.hazelcast.spi used by com.hazelcast.ringbuffer.impl
Class and Description
AbstractDistributedObject Abstract DistributedObject implementation.
AbstractWaitNotifyKey Abstract implementation of the WaitNotifyKey.
ManagedService A interface that can be implemented by a SPI Service to receive lifecycle calls: initialization shutdown reset
MigrationAwareService An interface that can be implemented by SPI services to get notified of partition changes; for example, if a `MapService` starts moving its data around because partitions are moving to a different machine.
NodeEngine The NodeEngine is the 'umbrella' of services/service-method that gets injected into a `ManagedService`.
Operation An operation could be compared to a `Runnable`.
PartitionMigrationEvent An `EventObject` for a partition migration.
PartitionReplicationEvent An event send to `MigrationAwareService` when partition changes happen.
RemoteService An interface that can be implemented by SPI-Services to give them the ability to create proxies to distributed objects.
WaitNotifyKey A key for a wait notify object e.g.

Classes in com.hazelcast.spi used by com.hazelcast.ringbuffer.impl.operations
Class and Description
BackupAwareOperation A BackupAwareOperation is an Operation to indicate then when a change is made, a `BackupOperation` is created to replicate the backup.
BackupOperation When an `BackupAwareOperation` makes a change, the backups need to be replicated to other members (depending on the configuration and if change really happened).
BlockingOperation An interface that can be implemented by an operation that can block.
Notifier A component used in wait/notify systems like Condition.
Operation An operation could be compared to a `Runnable`.
PartitionAwareOperation An interface that can be implemented by an operation to indicate that is should be invoked on a particular partition.
WaitNotifyKey A key for a wait notify object e.g.

Classes in com.hazelcast.spi used by com.hazelcast.scheduledexecutor.impl
Class and Description
AbstractDistributedObject Abstract DistributedObject implementation.
AbstractWaitNotifyKey Abstract implementation of the WaitNotifyKey.
InvocationBuilder The InvocationBuilder is responsible for building an invocation of an operation and invoking it.
ManagedService A interface that can be implemented by a SPI Service to receive lifecycle calls: initialization shutdown reset
MigrationAwareService An interface that can be implemented by SPI services to get notified of partition changes; for example, if a `MapService` starts moving its data around because partitions are moving to a different machine.
NodeEngine The NodeEngine is the 'umbrella' of services/service-method that gets injected into a `ManagedService`.
Operation An operation could be compared to a `Runnable`.
PartitionMigrationEvent An `EventObject` for a partition migration.
PartitionReplicationEvent An event send to `MigrationAwareService` when partition changes happen.
RemoteService An interface that can be implemented by SPI-Services to give them the ability to create proxies to distributed objects.
WaitNotifyKey A key for a wait notify object e.g.

Classes in com.hazelcast.spi used by com.hazelcast.scheduledexecutor.impl.operations
Class and Description
BackupAwareOperation A BackupAwareOperation is an Operation to indicate then when a change is made, a `BackupOperation` is created to replicate the backup.
BackupOperation When an `BackupAwareOperation` makes a change, the backups need to be replicated to other members (depending on the configuration and if change really happened).
BlockingOperation An interface that can be implemented by an operation that can block.
Notifier A component used in wait/notify systems like Condition.
Operation An operation could be compared to a `Runnable`.
OperationFactory A Factory for creating `Operation` instances.
PartitionAwareOperation An interface that can be implemented by an operation to indicate that is should be invoked on a particular partition.
WaitNotifyKey A key for a wait notify object e.g.

Classes in com.hazelcast.spi used by com.hazelcast.security
Class and Description
NodeAware A 'capability' that can be implemented by object to get the Node injected.

Classes in com.hazelcast.spi used by com.hazelcast.spi
Class and Description
AbstractDistributedObject Abstract DistributedObject implementation.
CoreService Marker interface for core Hazelcast services.
EventFilter A predicate that can filter out events.
EventRegistration The result of a Event Registration.
EventService Component responsible for handling events like topic events or map.listener events.
ExceptionAction The possible actions that can be taken when a certain exception is thrown.
ExecutionService A Service responsible for providing access to 'system' executors and customer executors.
InternalCompletableFuture A `ICompletableFuture` with more functionality like getting the result without needing to deal with checked exceptions.
InvocationBuilder The InvocationBuilder is responsible for building an invocation of an operation and invoking it.
LiveOperations `InvocationMonitor` passes instances of this type to each `LiveOperationsTracker` so it can contribute the call IDs of invocations it is responsible for.
MemberAttributeServiceEvent This service event is fired to inform services about a change in a member's attributes collection
MembershipServiceEvent Membership event fired when a new member is added to the cluster and/or when a member leaves the cluster.
NodeEngine The NodeEngine is the 'umbrella' of services/service-method that gets injected into a `ManagedService`.
ObjectNamespace An ObjectNamespace that makes identification of object within a service possible.
Operation An operation could be compared to a `Runnable`.
OperationControl Contents of an Operation Control packet: a list of operations the remote member started on this member which are still running; a list of operations this member wants to cancel on the remote member. Operations are identified by their Call ID.
OperationFactory A Factory for creating `Operation` instances.
OperationResponseHandler A handler for the `OperationService` when it has calculated a response.
OperationService The OperationService is responsible for executing operations.
PartitionAwareOperation An interface that can be implemented by an operation to indicate that is should be invoked on a particular partition.
PartitionMigrationEvent An `EventObject` for a partition migration.
PartitionReplicationEvent An event send to `MigrationAwareService` when partition changes happen.
ProxyService A `CoreService` responsible for managing the DistributedObject proxies.
RemoteService An interface that can be implemented by SPI-Services to give them the ability to create proxies to distributed objects.
SharedService Deprecated. since 3.7. A service can be retrieved using `NodeEngine.getService(String)`
TaskScheduler `ExecutorService` can schedule a command to run after a given delay or execute periodically.
WaitNotifyKey A key for a wait notify object e.g.

Classes in com.hazelcast.spi used by com.hazelcast.spi.impl
Class and Description
InternalCompletableFuture A `ICompletableFuture` with more functionality like getting the result without needing to deal with checked exceptions.
MigrationAwareService An interface that can be implemented by SPI services to get notified of partition changes; for example, if a `MapService` starts moving its data around because partitions are moving to a different machine.
NamedOperation Indicates that `Operation` carries the distributed data structure name that is going to work on.
NodeAware A 'capability' that can be implemented by object to get the Node injected.
NodeEngine The NodeEngine is the 'umbrella' of services/service-method that gets injected into a `ManagedService`.
Operation An operation could be compared to a `Runnable`.
OperationFactory A Factory for creating `Operation` instances.
OperationResponseHandler A handler for the `OperationService` when it has calculated a response.
PartitionMigrationEvent An `EventObject` for a partition migration.
PartitionReplicationEvent An event send to `MigrationAwareService` when partition changes happen.
SharedService Deprecated. since 3.7. A service can be retrieved using `NodeEngine.getService(String)`

Classes in com.hazelcast.spi used by com.hazelcast.spi.impl.eventservice
Class and Description
EventRegistration The result of a Event Registration.
EventService Component responsible for handling events like topic events or map.listener events.

Classes in com.hazelcast.spi used by com.hazelcast.spi.impl.eventservice.impl
Class and Description
EventFilter A predicate that can filter out events.
EventRegistration The result of a Event Registration.
EventService Component responsible for handling events like topic events or map.listener events.

Classes in com.hazelcast.spi used by com.hazelcast.spi.impl.eventservice.impl.operations
Class and Description
Operation An operation could be compared to a `Runnable`.

Classes in com.hazelcast.spi used by com.hazelcast.spi.impl.executionservice
Class and Description
ExecutionService A Service responsible for providing access to 'system' executors and customer executors.

Classes in com.hazelcast.spi used by com.hazelcast.spi.impl.executionservice.impl
Class and Description
ExecutionService A Service responsible for providing access to 'system' executors and customer executors.
TaskScheduler `ExecutorService` can schedule a command to run after a given delay or execute periodically.

Classes in com.hazelcast.spi used by com.hazelcast.spi.impl.operationexecutor
Class and Description
LiveOperations `InvocationMonitor` passes instances of this type to each `LiveOperationsTracker` so it can contribute the call IDs of invocations it is responsible for.
Operation An operation could be compared to a `Runnable`.

Classes in com.hazelcast.spi used by com.hazelcast.spi.impl.operationexecutor.impl
Class and Description
LiveOperations `InvocationMonitor` passes instances of this type to each `LiveOperationsTracker` so it can contribute the call IDs of invocations it is responsible for.
Operation An operation could be compared to a `Runnable`.

Classes in com.hazelcast.spi used by com.hazelcast.spi.impl.operationparker
Class and Description
BlockingOperation An interface that can be implemented by an operation that can block.
Notifier A component used in wait/notify systems like Condition.

Classes in com.hazelcast.spi used by com.hazelcast.spi.impl.operationparker.impl
Class and Description
BlockingOperation An interface that can be implemented by an operation that can block.
LiveOperations `InvocationMonitor` passes instances of this type to each `LiveOperationsTracker` so it can contribute the call IDs of invocations it is responsible for.
LiveOperationsTracker Can be implemented by a Service to track live operations.
Notifier A component used in wait/notify systems like Condition.

Classes in com.hazelcast.spi used by com.hazelcast.spi.impl.operationservice
Class and Description
Operation An operation could be compared to a `Runnable`.
OperationService The OperationService is responsible for executing operations.

Classes in com.hazelcast.spi used by com.hazelcast.spi.impl.operationservice.impl
Class and Description
InternalCompletableFuture A `ICompletableFuture` with more functionality like getting the result without needing to deal with checked exceptions.
InvocationBuilder The InvocationBuilder is responsible for building an invocation of an operation and invoking it.
LiveOperations `InvocationMonitor` passes instances of this type to each `LiveOperationsTracker` so it can contribute the call IDs of invocations it is responsible for.
LiveOperationsTracker Can be implemented by a Service to track live operations.
Operation An operation could be compared to a `Runnable`.
OperationFactory A Factory for creating `Operation` instances.
OperationResponseHandler A handler for the `OperationService` when it has calculated a response.
OperationService The OperationService is responsible for executing operations.

Classes in com.hazelcast.spi used by com.hazelcast.spi.impl.operationservice.impl.operations
Class and Description
BackupOperation When an `BackupAwareOperation` makes a change, the backups need to be replicated to other members (depending on the configuration and if change really happened).
NodeEngine The NodeEngine is the 'umbrella' of services/service-method that gets injected into a `ManagedService`.
Operation An operation could be compared to a `Runnable`.
OperationFactory A Factory for creating `Operation` instances.
PartitionAwareOperation An interface that can be implemented by an operation to indicate that is should be invoked on a particular partition.

Classes in com.hazelcast.spi used by com.hazelcast.spi.impl.operationutil
Class and Description
Operation An operation could be compared to a `Runnable`.

Classes in com.hazelcast.spi used by com.hazelcast.spi.impl.proxyservice
Class and Description
CoreService Marker interface for core Hazelcast services.
ProxyService A `CoreService` responsible for managing the DistributedObject proxies.

Classes in com.hazelcast.spi used by com.hazelcast.spi.impl.proxyservice.impl
Class and Description
CoreService Marker interface for core Hazelcast services.
EventPublishingService A service for publishing events.
Operation An operation could be compared to a `Runnable`.
PostJoinAwareService
ProxyService A `CoreService` responsible for managing the DistributedObject proxies.

Classes in com.hazelcast.spi used by com.hazelcast.spi.impl.proxyservice.impl.operations
Class and Description
Operation An operation could be compared to a `Runnable`.

Classes in com.hazelcast.spi used by com.hazelcast.spi.impl.servicemanager
Class and Description
NodeEngine The NodeEngine is the 'umbrella' of services/service-method that gets injected into a `ManagedService`.
RemoteService An interface that can be implemented by SPI-Services to give them the ability to create proxies to distributed objects.
SharedService Deprecated. since 3.7. A service can be retrieved using `NodeEngine.getService(String)`

Classes in com.hazelcast.spi used by com.hazelcast.spi.impl.servicemanager.impl
Class and Description
SharedService Deprecated. since 3.7. A service can be retrieved using `NodeEngine.getService(String)`

Classes in com.hazelcast.spi used by com.hazelcast.spi.partition
Class and Description
CoreService Marker interface for core Hazelcast services.

Classes in com.hazelcast.spi used by com.hazelcast.topic.impl
Class and Description
AbstractDistributedObject Abstract DistributedObject implementation.
EventPublishingService A service for publishing events.
InitializingObject Can be implemented by DistributedObject (proxies) to indicate that they want to be initialized.
ManagedService A interface that can be implemented by a SPI Service to receive lifecycle calls: initialization shutdown reset
NamedOperation Indicates that `Operation` carries the distributed data structure name that is going to work on.
NodeEngine The NodeEngine is the 'umbrella' of services/service-method that gets injected into a `ManagedService`.
Operation An operation could be compared to a `Runnable`.
RemoteService An interface that can be implemented by SPI-Services to give them the ability to create proxies to distributed objects.
StatisticsAwareService This interface is in BETA stage and is subject to change in upcoming releases.

Classes in com.hazelcast.spi used by com.hazelcast.topic.impl.reliable
Class and Description
AbstractDistributedObject Abstract DistributedObject implementation.
NodeEngine The NodeEngine is the 'umbrella' of services/service-method that gets injected into a `ManagedService`.
RemoteService An interface that can be implemented by SPI-Services to give them the ability to create proxies to distributed objects.

Classes in com.hazelcast.spi used by com.hazelcast.transaction.impl
Class and Description
ClientAwareService A interface that can be implemented by a SPI Service so that it can be notified about client disconnects.
ManagedService A interface that can be implemented by a SPI Service to receive lifecycle calls: initialization shutdown reset
MemberAttributeServiceEvent This service event is fired to inform services about a change in a member's attributes collection
MembershipAwareService An interface that can be implemented by a SPI service that needs to be notified members joining and leaving the cluster.
MembershipServiceEvent Membership event fired when a new member is added to the cluster and/or when a member leaves the cluster.
NodeEngine The NodeEngine is the 'umbrella' of services/service-method that gets injected into a `ManagedService`.
Operation An operation could be compared to a `Runnable`.

Classes in com.hazelcast.spi used by com.hazelcast.transaction.impl.operations
Class and Description
ExceptionAction The possible actions that can be taken when a certain exception is thrown.
Operation An operation could be compared to a `Runnable`.

Classes in com.hazelcast.spi used by com.hazelcast.transaction.impl.xa
Class and Description
AbstractDistributedObject Abstract DistributedObject implementation.
ManagedService A interface that can be implemented by a SPI Service to receive lifecycle calls: initialization shutdown reset
MigrationAwareService An interface that can be implemented by SPI services to get notified of partition changes; for example, if a `MapService` starts moving its data around because partitions are moving to a different machine.
NodeEngine The NodeEngine is the 'umbrella' of services/service-method that gets injected into a `ManagedService`.
Operation An operation could be compared to a `Runnable`.
PartitionMigrationEvent An `EventObject` for a partition migration.
PartitionReplicationEvent An event send to `MigrationAwareService` when partition changes happen.
RemoteService An interface that can be implemented by SPI-Services to give them the ability to create proxies to distributed objects.

Classes in com.hazelcast.spi used by com.hazelcast.transaction.impl.xa.operations
Class and Description
BackupAwareOperation A BackupAwareOperation is an Operation to indicate then when a change is made, a `BackupOperation` is created to replicate the backup.
BackupOperation When an `BackupAwareOperation` makes a change, the backups need to be replicated to other members (depending on the configuration and if change really happened).
Operation An operation could be compared to a `Runnable`.
PartitionAwareOperation An interface that can be implemented by an operation to indicate that is should be invoked on a particular partition.

Classes in com.hazelcast.spi used by com.hazelcast.util.executor
Class and Description
InternalCompletableFuture A `ICompletableFuture` with more functionality like getting the result without needing to deal with checked exceptions.
NodeEngine The NodeEngine is the 'umbrella' of services/service-method that gets injected into a `ManagedService`.

Classes in com.hazelcast.spi used by com.hazelcast.util.scheduler
Class and Description
ExecutionService A Service responsible for providing access to 'system' executors and customer executors.
TaskScheduler `ExecutorService` can schedule a command to run after a given delay or execute periodically.

Classes in com.hazelcast.spi used by com.hazelcast.wan
Class and Description
CoreService Marker interface for core Hazelcast services.
StatisticsAwareService This interface is in BETA stage and is subject to change in upcoming releases.

Classes in com.hazelcast.spi used by com.hazelcast.wan.impl
Class and Description
CoreService Marker interface for core Hazelcast services.
StatisticsAwareService This interface is in BETA stage and is subject to change in upcoming releases.

Uses of Packagecom.hazelcast.spi

Uses of Package
com.hazelcast.spi