title: How to allow click item during notifyDataSetChanged() in adapter
body: <p>I use adapter in RecyclerView. Each item contains a ProgressBar. Since progress speed is sometimes very high, a fragment permanently call notifyDataSetChanged(), which initiates update adapter. But there is one unpleasant feature: at this time ViewHolder doesn't respond to a click and user can't open the item, while progress speed will not decrease. Is it possible to solve this problem?</p>