Inheritance: Aliyun.Acs.Core.AcsResponse
        public static DescribePurchasedApisResponse Unmarshall(UnmarshallerContext context)
        {
            DescribePurchasedApisResponse describePurchasedApisResponse = new DescribePurchasedApisResponse();

            describePurchasedApisResponse.HttpResponse = context.HttpResponse;
            describePurchasedApisResponse.RequestId = context.StringValue("DescribePurchasedApis.RequestId");
            describePurchasedApisResponse.TotalCount = context.IntegerValue("DescribePurchasedApis.TotalCount");
            describePurchasedApisResponse.PageSize = context.IntegerValue("DescribePurchasedApis.PageSize");
            describePurchasedApisResponse.PageNumber = context.IntegerValue("DescribePurchasedApis.PageNumber");

            List<DescribePurchasedApisResponse.PurchasedApi> purchasedApis = new List<DescribePurchasedApisResponse.PurchasedApi>();
            for (int i = 0; i < context.Length("DescribePurchasedApis.PurchasedApis.Length"); i++) {
                DescribePurchasedApisResponse.PurchasedApi purchasedApi = new DescribePurchasedApisResponse.PurchasedApi();
                purchasedApi.RegionId = context.StringValue("DescribePurchasedApis.PurchasedApis["+ i +"].RegionId");
                purchasedApi.GroupId = context.StringValue("DescribePurchasedApis.PurchasedApis["+ i +"].GroupId");
                purchasedApi.GroupName = context.StringValue("DescribePurchasedApis.PurchasedApis["+ i +"].GroupName");
                purchasedApi.ApiId = context.StringValue("DescribePurchasedApis.PurchasedApis["+ i +"].ApiId");
                purchasedApi.ApiName = context.StringValue("DescribePurchasedApis.PurchasedApis["+ i +"].ApiName");
                purchasedApi.StageName = context.StringValue("DescribePurchasedApis.PurchasedApis["+ i +"].StageName");
                purchasedApi.Description = context.StringValue("DescribePurchasedApis.PurchasedApis["+ i +"].Description");
                purchasedApi.PurchasedTime = context.StringValue("DescribePurchasedApis.PurchasedApis["+ i +"].PurchasedTime");

                purchasedApis.Add(purchasedApi);
            }
            describePurchasedApisResponse.PurchasedApis = purchasedApis;

            return describePurchasedApisResponse;
        }