title: RecyclerView position at the fragment level
body: <p>I have a fragment that contains a Recyclerview (along with ViewHolder and Adapter).  The onClick handler is defined inside ViewHolder, but I would like to query the position of item selected in the fragment level.</p>
  
  <p>I can save the item position to fragment's member variable using getAdapterPosition() from within the ViewHolder's onClick but is there a direct way to get the ViewHolder or position clicked from the fragment level? Ideally I would rather the ViewHolder not know anything about the fragment.</p>