@Override
    protected void addAdViewToWrapper(@NonNull ViewGroup wrapper, @NonNull AdView ad) {
        wrapper.addView(ad);
    }
@Override
    protected void addAdViewToWrapper(@NonNull ViewGroup wrapper, @NonNull AdView ad) {
        wrapper.addView(ad);
    }
@ Override protected void addAdViewToWrapper ( @ NonNull ViewGroup wrapper , @ NonNull AdView ad ) { wrapper . addView ( ad ) ; }
Add the Banner {@param ad} to {@param wrapper}.
See the super's implementation for instance.
Add the Banner {