Issue 1275:  Can an instance of C be passed by value to an operation that expects an A? (obv-rtf)
Source:  (, )
Nature:  Revision
Severity: 
Summary: Summary:  Given:
 
             abstract interface A {};
             interface B : A {};
             value C : supports B {};
                                                                                                                                             
      Can an instance of C be passed by value to an operation that expects an A?
 

Resolution: 
Revised Text: 
Actions taken:
April 28, 1998: received issue
July 30, 1998: closed issue
Discussion: 

End of Annotations:=====
Issue 1275 (Patrick Thompson)
-------------------------
    Given:

            abstract interface A {};
            interface B : A {};
            value C : supports B {};
                                                                                                                                            
     Can an instance of C be passed by value to an operation that
expects an A?