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  1. OMG Issue

UML14 — Wording od OCL definition

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  • Key: UML14-1044
  • Legacy Issue Number: 2339
  • Status: closed  
  • Source: Anonymous
  • Summary:

    Summary: Some minor flaws in the wording of the OCL description within OMG-UML
    version 1.3, Jan. 1999:

      • Section 6.4.4, Type Conformance, page 6-222

    "Each type conforms to its supertype."

    The word "its" implies that there is only one. It would be better if this
    said: "Each type conforms to each of its supertypes."

      • Section 6.4.5, Re-typing or Casting, page 6-223

    "If the actual type of the object is not equal to the type to which
    it is re-typed, the expression is undefined."
  • Reported: UML 1.1 — Tue, 19 Jan 1999 05:00 GMT
  • Disposition: Resolved — UML 1.2
  • Disposition Summary:
  • Updated: Sun, 8 Mar 2015 18:22 GMT