code: @Override
  	public BitStore range(int from, int to) {
  		if (from <= finish && to <= finish) return Bits.zeroBits(size).range(from, to);
  		if (from >= start && to >= start) return Bits.zeroBits(size).range(from, to);
  		if (from >= finish && to <= start) return store.range(from - finish, to - finish);
  		return super.range(from, to);
  	}
docs: view methods