presto-main/src/main/java/io/prestosql/type/IpAddressOperators.java/IpAddressOperators/lessThan
class IpAddressOperators:    @ScalarOperator(LESS_THAN)
    @SqlType(StandardTypes.BOOLEAN)
    public static boolean lessThan(@SqlType(StandardTypes.IPADDRESS) Slice left, @SqlType(StandardTypes.IPADDRESS) Slice right)
    {
        return left.compareTo(right) < 0;
    }