C# (CSharp) IServiceCallback.SetUserId примеры использования

Пример #1

        public void NewClientConnects()
        {
            string id = Guid.NewGuid().ToString();

            IServiceCallback callback = OperationContext.Current.GetCallbackChannel <IServiceCallback>();
            bool             isAdding = _callbackClientList.TryAdd(id, callback);

            if (isAdding)
            {
                callback.SetUserId(id);
            }
        }