onEvent abstract method
- @protected
- @mustCallSuper
- @visibleForOverriding
- Event event
Called whenever an event
is added to the Bloc.
A great spot to add logging/analytics at the individual Bloc level.
Note: super.onEvent
should always be called first.
@override
void onEvent(Event event) {
// Always call super.onEvent with the current event
super.onEvent(event);
// Custom onEvent logic goes here
}
See also:
- IBlocObserver.onEvent for observing events globally.
Implementation
@protected
@mustCallSuper
@visibleForOverriding
void onEvent(Event event);