[Bug 177] New: remove inheritance protection

[d-bugmail at puremagic.com]

http://d.puremagic.com/bugzilla/show_bug.cgi?id=177

           Summary: remove inheritance protection
           Product: D
           Version: unspecified
          Platform: PC
        OS/Version: Windows
            Status: NEW
          Severity: normal
          Priority: P2
         Component: DMD
        AssignedTo: bugzilla at digitalmars.com
        ReportedBy: benoit at tionex.de


Every class in D is inherit from the class 'Object'. D does not support
multiple inheritance. But if I do this:

class D{
}
class T : private D {
}

Now this invariant is not true any more.
The functionality from Object is no more visible to a user of T.
e.g. container can complain, they cannot access opEqual. 

I think the D spec is not logic in this point and the inheritance protection
should be removed.


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