Microsoft.WindowsAzure.MobileServices.Sync.OperationQueue.GetOperationByItemIdAsync C# (CSharp) 메소드

        public virtual async Task<MobileServiceTableOperation> GetOperationByItemIdAsync(string tableName, string itemId)
        {
            MobileServiceTableQueryDescription query = CreateQuery();
            query.Filter = new BinaryOperatorNode(BinaryOperatorKind.And,
                                Compare(BinaryOperatorKind.Equal, "tableName", tableName),
                                Compare(BinaryOperatorKind.Equal, "itemId", itemId));
            JObject op = await this.store.FirstOrDefault(query);
            return MobileServiceTableOperation.Deserialize(op);
        }