Update to 3.5.2 and .net core 2.1

MediaBrowser.Controller/Persistence/IUserDataRepository.cs

@@ -1,50 +0,0 @@
-using System.Collections.Generic;
-using MediaBrowser.Controller.Entities;
-using System;
-using System.Threading;
-
-namespace MediaBrowser.Controller.Persistence
-{
-    /// <summary>
-    /// Provides an interface to implement a UserData repository
-    /// </summary>
-    public interface IUserDataRepository : IRepository
-    {
-        /// <summary>
-        /// Saves the user data.
-        /// </summary>
-        /// <param name="userId">The user id.</param>
-        /// <param name="key">The key.</param>
-        /// <param name="userData">The user data.</param>
-        /// <param name="cancellationToken">The cancellation token.</param>
-        /// <returns>Task.</returns>
-        void SaveUserData(Guid userId, string key, UserItemData userData, CancellationToken cancellationToken);
-
-        /// <summary>
-        /// Gets the user data.
-        /// </summary>
-        /// <param name="userId">The user id.</param>
-        /// <param name="key">The key.</param>
-        /// <returns>Task{UserItemData}.</returns>
-        UserItemData GetUserData(Guid userId, string key);
-
-        UserItemData GetUserData(Guid userId, List<string> keys);
-
-        /// <summary>
-        /// Return all user data associated with the given user
-        /// </summary>
-        /// <param name="userId"></param>
-        /// <returns></returns>
-        List<UserItemData> GetAllUserData(Guid userId);
-
-        /// <summary>
-        /// Save all user data associated with the given user
-        /// </summary>
-        /// <param name="userId"></param>
-        /// <param name="userData"></param>
-        /// <param name="cancellationToken"></param>
-        /// <returns></returns>
-        void SaveAllUserData(Guid userId, UserItemData[] userData, CancellationToken cancellationToken);
-
-    }
-}