Alternative to registerDataSetObserver() in RecyclerView

Question

In listView, to listen to changes in the Adapter data set, i use

adapter.registerDataSetObserver(new DataSetObserver() {

            @Override
            public void onChanged() {
                super.onChanged();

            }
        });

But i am uanble to find a function that does the similar job in a RecyclerView. How can it be achieved in case of RecyclerView.Adapter?

Answer 1

Use registerAdapterDataObserver() instead.

Sample usage:

mRecyclerViewAdapter.registerAdapterDataObserver(myObserver);