Package akka.persistence.typed.javadsl

Class ReplicatedEventSourcedBehavior<Command,Event,State>

java.lang.Object

akka.actor.typed.Behavior<T>

akka.actor.typed.internal.BehaviorImpl.DeferredBehavior<Command>

akka.persistence.typed.javadsl.EventSourcedBehavior<Command,Event,State>

akka.persistence.typed.javadsl.ReplicatedEventSourcedBehavior<Command,Event,State>

public abstract class ReplicatedEventSourcedBehavior<Command,Event,State>
extends EventSourcedBehavior<Command,Event,State>

Base class for replicated event sourced behaviors.

For projects using Java 17 and newer, also see EventSourcedOnCommandBehavior

Nested Class Summary

Nested classes/interfaces inherited from class akka.actor.typed.Behavior

Behavior.BehaviorDecorators<Inner>, Behavior.BehaviorDecorators$

Constructor Summary

Constructors

Constructor	Description
ReplicatedEventSourcedBehavior(ReplicationContext replicationContext)
ReplicatedEventSourcedBehavior(ReplicationContext replicationContext, java.util.Optional<BackoffSupervisorStrategy> onPersistFailure)

Method Summary

Modifier and Type	Method	Description
Behavior<Command>	apply(TypedActorContext<Command> context)	INTERNAL API: DeferredBehavior init, not for user extension
protected ReplicationContext	getReplicationContext()
boolean	withEventPublishing()	Override and return false to disable events being published to the system event stream as PublishedEvent after they have been persisted.

Methods inherited from class akka.persistence.typed.javadsl.EventSourcedBehavior

commandHandler, deleteEventsOnSnapshot, Effect, emptyState, eventAdapter, eventHandler, journalPluginId, lastSequenceNumber, newCommandHandlerBuilder, newEventHandlerBuilder, newSignalHandlerBuilder, persistenceId, recovery, retentionCriteria, shouldSnapshot, signalHandler, snapshotAdapter, snapshotPluginId, snapshotSelectionCriteria, stashCapacity, tagsFor, tagsFor

Methods inherited from class akka.actor.typed.Behavior

BehaviorDecorators, canonicalize, existsInStack, interpretMessage, interpretSignal, isAlive, isDeferred, isUnhandled, narrow, start, validateAsInitial

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ReplicatedEventSourcedBehavior

public ReplicatedEventSourcedBehavior(ReplicationContext replicationContext,
                                      java.util.Optional<BackoffSupervisorStrategy> onPersistFailure)

ReplicatedEventSourcedBehavior

public ReplicatedEventSourcedBehavior(ReplicationContext replicationContext)

Method Detail

apply

public Behavior<Command> apply(TypedActorContext<Command> context)

INTERNAL API: DeferredBehavior init, not for user extension

Overrides:

apply in class EventSourcedBehavior<Command,Event,State>

getReplicationContext

protected ReplicationContext getReplicationContext()

withEventPublishing

public boolean withEventPublishing()

Override and return false to disable events being published to the system event stream as PublishedEvent after they have been persisted.