import 'package:json_annotation/json_annotation.dart'; import 'header.dart'; import 'payload.dart'; part 'recognition_result.g.dart'; @JsonSerializable() class RecognitionResult { Header? header; Payload? payload; RecognitionResult({this.header, this.payload}); factory RecognitionResult.fromJson(Map json) { return _$RecognitionResultFromJson(json); } Map toJson() => _$RecognitionResultToJson(this); }