using System; using System.Collections.Generic; using UnityEngine.Purchasing.Extension; namespace UnityEngine.Purchasing { internal class FakeTransactionHistoryExtensions : ITransactionHistoryExtensions { public PurchaseFailureDescription GetLastPurchaseFailureDescription() { return null; } public StoreSpecificPurchaseErrorCode GetLastStoreSpecificPurchaseErrorCode() { return StoreSpecificPurchaseErrorCode.Unknown; } } }