toJson method Null safety

  1. @override
Map<String, dynamic> toJson()
override

Abstract function that concrete classes must implement. This must encode the internal data model to a JSON compatible representation.

While not required, it is suggested to call removeNull before returning.

Implementation

@override
Map<String, dynamic> toJson() => {
      'message': message,
      'payload': payload,
      'success': success,
      'type': type,
    };