android - Alternative to registerDataSetObserver() in RecyclerView -

android - Alternative to registerDataSetObserver() in RecyclerView -

in listview, hear changes in adapter info set, use

adapter.registerdatasetobserver(new datasetobserver() { @override public void onchanged() { super.onchanged(); } });

but uanble find function similar job in recyclerview. how can achieved in case of recyclerview.adapter?

use registeradapterdataobserver() instead.

sample usage:

mrecyclerviewadapter.registeradapterdataobserver(myobserver);

android material-design recyclerview