Set notifyDataSetChanged() on Recyclerview adapter

Question

I\'m implementing an endless data loading for a RecyclerView. When software detects that last item is going to be shown, it downloads new items and call to the loadMor

Answer 1

you are setting the new list to the RecyclerView Adapter , set the list in the Adapter:

make a method setItems(list) in adapter and call it before notifyDataSetChanged() and in adapter do

this.persons = new ArrayList<>(persons);

in setItems

add this method in adapter:

public void setItems(List persons) {
    this.persons = persons;
}

and call it before notifyDataSetChanged() like this:

adapter.setItems(list);
adapter.notifyDataSetChanged();