toJson method
Implementation
Map<String, dynamic> toJson() => {
'responseCode': responseCode ?? 0,
'debugMessage': debugMessage ?? '',
'code': code ?? '',
'message': message ?? '',
'productId': productId,
'productIds': productIds,
'productType': productType,
'isEmptyProductList': isEmptyProductList,
'subResponseCodeAndroid': subResponseCodeAndroid?.toJson(),
'purchaseTokenAndroid': purchaseTokenAndroid ?? '',
};