module mod9 {

    prefix abc;

    namespace "urn:cesnet:mod9";

    typedef my {

        type "enumeration" {

            enum one {

                description "test";

            }

            enum "two" {

                reference "test reference";

                description "test description";

                status current;

                value "4";

            }

            enum three;

            enum four {

                value 2147483648;  // value is bigger than 2147483647

            }

        }

    }

}