toJson method

@override Map<String, dynamic> toJson()

Implementation

@override
Map<String, dynamic> toJson() => <String, dynamic>{
  'price': price?.toJson(),
  'send_date': sendDate,
  'state': state?.toJson(),
  'can_be_approved': canBeApproved,
  'can_be_declined': canBeDeclined,
  '@type': constructor,
};