public <U> SelectField<U> mapping(Class<U> toType, Function4<? super Long, ? super String, ? super String, ? super UByte, ? extends U> from) {
        return convertFrom(toType, Records.mapping(from));
    }
Convenience mapping calling {@link SelectField#convertFrom(Class,
Function)}.
stroom-security/stroom-security-impl-db-jooq/src/main/java/stroom/security/impl/db/jooq/tables/PermissionDocCreate.java