title: How do e-commerce apps like Amazon get to know which item user clicked
body: <p>I've been planning to work on a e-commerce app in android for a while and now I'm stuck at a question that is how do e-commerce apps like Amazon etc. get to know that which item did the user clicked upon to load the next screen(item details).
  I know that by using recycler view we can get clicked item's position and then handle it but like for a big app I don't find this approach to be appropriate. So how do others do it?</p>