I have a RecyclerView with an RecyclerView.Adapter whose backing data is coming from a Cursor via a Loader. The data contains two types of items: A and B returned via an UNION ALL. getItemViewType returns different ints for each (see note below). The A and B entities are from different SQLite database tables, and both theirs _id start from 1, so it's very like that there'll be a B whose _id is the same as an existing A and vice versa.
Is it safe to set setHasStableIds(true) on the above adapter?
It it possible that a weird case might happen when the cursor has both As and Bs with the same ID and an animation or recycle goes wrong?
Note:
All the other parts of the Adapter is pretty standard: getItemViewType is implemented by returning R.layout.a_view or R.layout.b_view. There are also separate ViewHolder subclasses for each type created in onCreateViewHolder with a switch on itemViewType.
All items are displayed correctly and even animate when I go away to another activity, modify some data and then press the back button (thanks to Loaders I guess).
