private void bindScrollEvent() {
    compositeDisposable.add(RxRecyclerView.scrollEvents(nowPlayingBinding.recyclerView)
        .subscribe(recyclerViewScrollEvent -> {
            ScrollEventCalculator scrollEventCalculator =
                    new ScrollEventCalculator(recyclerViewScrollEvent);

            if (scrollEventCalculator.isAtScrollEnd()) {
                nowPlayingViewModel.loadMoreNowPlayingInfo();
            }
        }
    }));
}