Ejemplo n.º 1
0
        public Task Open()
        {
            var taskCompletionSource = new TaskCompletionSource <bool>();

            if (IsOpen)
            {
                taskCompletionSource.TrySetResult(false);
            }
            else
            {
                _client.OpenAsync(taskCompletionSource);
            }
            return(taskCompletionSource.Task);
        }