Package akka.cluster.sharding

Interface Summary

Interface	Description
ClusterShardingSerializable	Marker trait for remote messages and persistent events/snapshots with special serializer.
ShardCoordinator.ActorSystemDependentAllocationStrategy	Shard allocation strategy where start is called by the shard coordinator before any calls to rebalance or allocate shard.
ShardCoordinator.Internal$.CoordinatorCommand	Messages sent to the coordinator
ShardCoordinator.Internal$.CoordinatorMessage	Messages sent from the coordinator
ShardCoordinator.Internal$.DomainEvent
ShardCoordinator.ShardAllocationStrategy	Interface of the pluggable shard allocation and rebalancing logic used by the ShardCoordinator.
ShardCoordinator.StartableAllocationStrategy	Shard allocation strategy where start is called by the shard coordinator before any calls to rebalance or allocate shard.
ShardingFlightRecorder	INTERNAL API

Class Summary

Class	Description
ClusterSharding
ClusterSharding$	This extension provides sharding functionality of actors in a cluster.
ClusterShardingGuardian$	INTERNAL API.
ClusterShardingHealthCheck	INTERNAL API (ctr)
ClusterShardingHealthCheck$
ClusterShardingHealthCheckSettings
ClusterShardingHealthCheckSettings$	Internal API
ClusterShardingSettings	param: role specifies that this entity type requires cluster nodes with a specific role.
ClusterShardingSettings.TuningParameters
ClusterShardingSettings$
DDataShardCoordinator$	INTERNAL API
JoinConfigCompatCheckSharding	INTERNAL API
NoOpShardingFlightRecorder	INTERNAL
NoOpShardingFlightRecorder$	INTERNAL
PersistentShardCoordinator	Deprecated. Use `ddata` mode, persistence mode is deprecated.
RemoveInternalClusterShardingData
RemoveInternalClusterShardingData.RemoveOnePersistenceId$	INTERNAL API
RemoveInternalClusterShardingData.RemoveOnePersistenceId$.Removals
RemoveInternalClusterShardingData.RemoveOnePersistenceId$.Removals$
RemoveInternalClusterShardingData.RemoveOnePersistenceId$.Result
RemoveInternalClusterShardingData.RemoveOnePersistenceId$.Result$
RemoveInternalClusterShardingData$	Utility program that removes the internal data stored with Akka Persistence by the Cluster ShardCoordinator.
Shard$	INTERNAL API
ShardCoordinator	Singleton coordinator that decides where to allocate shards.
ShardCoordinator.AbstractShardAllocationStrategy	Java API: Java implementations of custom shard allocation and rebalancing logic used by the ShardCoordinator should extend this abstract class and implement the two methods.
ShardCoordinator.Internal$	INTERNAL API
ShardCoordinator.LeastShardAllocationStrategy	Use akka.cluster.sharding.ShardCoordinator.ShardAllocationStrategy.leastShardAllocationStrategy instead.
ShardCoordinator.RebalanceWorker$
ShardCoordinator.RebalanceWorker$.ShardRegionTerminated
ShardCoordinator.RebalanceWorker$.ShardRegionTerminated$
ShardCoordinator.ShardAllocationStrategy$
ShardCoordinator$
ShardingFlightRecorder$	INTERNAL API
ShardingLogMarker	This is public with the purpose to document the used markers and properties of log events.
ShardingLogMarker.Properties$	INTERNAL API
ShardingLogMarker$	This is public with the purpose to document the used markers and properties of log events.
ShardingQueries	INTERNAL API
ShardingQueries.ShardsQueryResult<B>	INTERNAL API The result of a group query and metadata.
ShardingQueries.ShardsQueryResult$
ShardingQueries$	INTERNAL API
ShardRegion$