io.spine.server.event

Interface EventDispatcher

All Superinterfaces:

MessageDispatcher<EventClass,EventEnvelope>, MulticastDispatcher<EventClass,EventEnvelope>

All Known Implementing Classes:

AbstractEventReactor, AbstractEventSubscriber, AbstractStatefulReactor, CatchUpProcess, EventDispatchingRepository, ProcessManagerRepository, ProjectionRepository

public interface EventDispatcher
extends MulticastDispatcher<EventClass,EventEnvelope>

EventDispatcher delivers events to receiving objects.

Method Summary

Modifier and Type	Method and Description
default boolean	dispatchesEvents() Verifies if this instance dispatches at least one event.
default boolean	dispatchesExternalEvents() Verifies if this instance dispatches at least one external event.
com.google.common.collect.ImmutableSet<EventClass>	domesticEventClasses() Obtains classes of domestic events processed by this dispatcher.
default com.google.common.collect.ImmutableSet<EventClass>	eventClasses() Obtains classes of all events processed by this dispatcher.
com.google.common.collect.ImmutableSet<EventClass>	externalEventClasses() Obtains classes of external events processed by this dispatcher.

Methods inherited from interface io.spine.server.bus.MessageDispatcher

canDispatch, dispatch, messageClasses

Method Detail

eventClasses

default com.google.common.collect.ImmutableSet<EventClass> eventClasses()

Obtains classes of all events processed by this dispatcher.

externalEventClasses

com.google.common.collect.ImmutableSet<EventClass> externalEventClasses()

Obtains classes of external events processed by this dispatcher.

domesticEventClasses

com.google.common.collect.ImmutableSet<EventClass> domesticEventClasses()

Obtains classes of domestic events processed by this dispatcher.

dispatchesEvents

default boolean dispatchesEvents()

Verifies if this instance dispatches at least one event.

dispatchesExternalEvents

default boolean dispatchesExternalEvents()

Verifies if this instance dispatches at least one external event.