Erfan
07/20/2018, 12:00 PMRecyclerView like this notifyItemRangeInserted(startPosition, count)
and I've overridden supportsPredictiveItemAnimations to return true. 
advancedSearchRecycler.layoutManager = object: LinearLayoutManager(activity) {
            override fun supportsPredictiveItemAnimations(): Boolean {
                return true
            }
        }
The animation is not predictive, rows only appears when insertion animation is done.
What am I doing wrong here?