import 'package:meta/meta.dart'; import 'package:zhiying_base_widget/pages/feedback_page/model/feedback_model.dart'; @immutable abstract class FeedbackState {} class FeedbackInitial extends FeedbackState {} class FeedbackLoadedState extends FeedbackState{ FeedbackModel model; FeedbackLoadedState({this.model}); } class FeedbackErrorState extends FeedbackState{}