Issue 7857: .3.44 Property (from Kernel) (uml2-superstructure-ftf) Source: (, ) Nature: Uncategorized Issue Severity: Summary: Attribute: isReadOnly : Boolean This is redundant. Superclass of Property – StructuralFeature (from Kernel) has the same attribute with same default value. I think member isReadOnly can be inherited from StructuralFeature, and no needs define it in the Property. Resolution: Revised Text: Actions taken: October 14, 2004: received issue Discussion: End of Annotations:===== ot m Kernel) Attribute: isReadOnly : Boolean This is redundant. Superclass of Property . StructuralFeature (from Kernel) has the same attribute with same default value. I think member isReadOnly can be inherited from StructuralFeature, and no needs define it in the Property.