hydrate method
void
hydrate()
Populates the internal state storage with the latest state. This should be called when using the HydratedMixin directly within the constructor body.
class CounterBloc extends Bloc<CounterEvent, int> with HydratedMixin {
CounterBloc() : super(0) {
hydrate();
}
...
}
Implementation
void hydrate() {
try {
final stateJson = _toJson(state);
if (stateJson != null) {
_storage.write(storageToken, stateJson).then((_) {}, onError: onError);
}
} catch (error, stackTrace) {
onError(error, stackTrace);
if (error is StorageNotFound) rethrow;
}
}