How to update/refresh specific item in RecyclerView

Question

I\'m trying to refresh specific item in RecyclerView.

Story: Whenever user clicks on item, it shows AlertDialog. User can

Answer 1

if you are creating one object and adding it to the list that you use in your adapter , when you change one element of your list in the adapter all of your other items change too in other words its all about references and your list doesn't hold separate copies of that single object.