MyLibRecyclerViewAdapterBuilder_EnableFilter.java

AdapterCreator<MyModel> adapter = new AdapterBuilder<MyModel>(R.layout.rv_item)
    .onBind( ... )
    .onFilter(new FilterCallBack<MyModel>() {
        @Override
        public List<MyModel> performFiltering(CharSequence constraint, List<MyModel> listFilter) {
            List<MyModel> fildteredList = new ArrayList<>();
            if (constraint != null || constraint.length() != 0) {
                String filterPattern = constraint.toString().toLowerCase().trim();
                for (MyModel item : listFilter) {
                    //filter by id
                    if (String.valueOf(item.getId()).toLowerCase().contains(filterPattern)) {
                        fildteredList.add(item);
                    }
                    //filter by name
                    if (item.getName().toLowerCase().contains(filterPattern)) {
                        fildteredList.add(item);
                    }
                }
            }
            return fildteredList;
        }
    });

//use filter on TextWatcher
binding.ed.addTextChangedListener(new TextWatcher() {
    @Override
    public void beforeTextChanged(CharSequence s, int start, int count, int after) {}
    @Override
    public void onTextChanged(CharSequence s, int start, int before, int count) {}
    @Override
    public void afterTextChanged(Editable s) {
        //call the filter
        adapter.getFilter().filter(s);
    }
});