toJson method
Implementation
Map<String, dynamic> toJson() {
final Map<String, dynamic> data = new Map<String, dynamic>();
if (this.increase != null) {
data['increase'] = this.increase!.map((v) => v.toJson()).toList();
}
if (this.decrease != null) {
data['decrease'] = this.decrease!.map((v) => v.toJson()).toList();
}
return data;
}