encode method
Implementation
Object encode() {
final Map<Object?, Object?> pigeonMap = <Object?, Object?>{};
pigeonMap['platformId'] = platformId;
pigeonMap['revenue'] = revenue;
pigeonMap['tax'] = tax;
pigeonMap['shipping'] = shipping;
pigeonMap['currencyCode'] = currencyCode;
pigeonMap['coupon'] = coupon;
pigeonMap['checkoutTime'] = checkoutTime;
pigeonMap['items'] = items;
return pigeonMap;
}