class UpdateComplaintResponse { int? error; String? fsrFileName; int? sessionExists; UpdateComplaintResponse({this.error, this.fsrFileName, this.sessionExists}); UpdateComplaintResponse.fromJson(Map json) { error = json['error']; fsrFileName = json['fsr_file_name']; sessionExists = json['session_exists']; } Map toJson() { final Map data = {}; data['error'] = error; data['fsr_file_name'] = fsrFileName; data['session_exists'] = sessionExists; return data; } }