dmitriylaletin
4/17/2018 - 7:18 PM

Hashcode override

Hashcode override

@Override
    public int hashCode() {
        int result;
        long temp;
        result = name != null ? name.hashCode() : 0;
        temp = Double.doubleToLongBits(price);
        result = 31 * result + (int) (temp ^ (temp >>> 32));
        return result;
    }