onChange method

  1. @override
void onChange(
  1. BlocBase bloc,
  2. Change change
)

Called whenever a Change occurs in any bloc A change occurs when a new state is emitted. onChange is called before a bloc's state has been updated.

Implementation

@override
void onChange(BlocBase bloc, Change change) {
  super.onChange(bloc, change);
  print('onChange -- ${bloc.runtimeType}, $change');
}