Schema: Alias_identification_arm



SCHEMA Alias_identification_arm;

USE FROM Identification_assignment_arm;    -- ISO/TS 10303-1021


TYPE alias_identification_item = EXTENSIBLE GENERIC_ENTITY SELECT;
END_TYPE;

ENTITY Alias_identification
  SUBTYPE OF (Identification_assignment);
DERIVE
  SELF\Identification_assignment.role : STRING := 'alias';
WHERE
  WR1: SIZEOF (QUERY( item <* SELF\Identification_assignment.items | NOT ('ALIAS_IDENTIFICATION_ARM.ALIAS_IDENTIFICATION_ITEM' IN TYPEOF(item) ) )) = 0;
END_ENTITY;

END_SCHEMA;  -- Alias_identification_arm