class EnvironmentParameter { int id; String name; num index; int activityId; String executeDate; bool status; EnvironmentParameter( {this.id, this.name, this.index, this.activityId, this.executeDate, this.status}); EnvironmentParameter.clone(EnvironmentParameter e) { this.id = e.id; this.name = e.name; this.index = e.index; this.activityId = e.activityId; this.executeDate = e.executeDate; this.status = e.status; } EnvironmentParameter.fromJson(Map json) { id = json['id']; name = json['name']; index = json['index']; activityId = json['activityId']; executeDate = json['executeDate']; status = json['status']; } Map toJson() { final Map data = new Map(); data['id'] = this.id; data['name'] = this.name; data['index'] = this.index; data['activityId'] = this.activityId; data['executeDate'] = this.executeDate; data['status'] = this.status; return data; } }