mapEventToState method Null safety

  1. @Deprecated('Use on<Event> instead. Will be removed in v8.0.0')
Stream<State> mapEventToState(
  1. Event event
)
@Deprecated('Use on<Event> instead. Will be removed in v8.0.0')

@Deprecated - Use on

Must be implemented when a class extends Bloc. mapEventToState is called whenever an event is added and is responsible for converting that event into a new state. mapEventToState can yield zero, one, or multiple states for an event.

Implementation

@Deprecated('Use on<Event> instead. Will be removed in v8.0.0')
Stream<State> mapEventToState(Event event) async* {}