EventFilter

public interface EventFilter

A filter accepting Events posted by a Repository.

A filter may allow any event, reject certain types of events, or change the event content.

Functions

Obtains an EventFilter which always returns the input event without any change.

public abstract Optional<? extends EventMessage> filter(EventMessage event)

Applies this filter to the given event.

public ImmutableCollection<Event> filter(Collection<Event> events)

Applies this filter to the given Events in bulk.