class OccupationData { int? industryCode; String? industry; List? occupationList; OccupationData({this.industryCode, this.industry, this.occupationList}); OccupationData.fromJson(Map json) { industryCode = json['industryCode']; industry = json['industry']; if (json['occupationList'] != null) { occupationList = []; json['occupationList'].forEach((v) { occupationList!.add(new OccupationList.fromJson(v)); }); } } Map toJson() { final Map data = new Map(); data['industryCode'] = this.industryCode; data['industry'] = this.industry; if (this.occupationList != null) { data['occupationList'] = this.occupationList!.map((v) => v.toJson()).toList(); } return data; } } class OccupationList { int? occupationCode; String? occupation; OccupationList({this.occupationCode, this.occupation}); OccupationList.fromJson(Map json) { occupationCode = json['occupationCode']; occupation = json['occupation']; } Map toJson() { final Map data = new Map(); data['occupationCode'] = this.occupationCode; data['occupation'] = this.occupation; return data; } }