[Issue 12152] New: Cannot forward reference subclass member in superclass

d-bugmail at puremagic.com d-bugmail at puremagic.com
Thu Feb 13 08:43:07 PST 2014


https://d.puremagic.com/issues/show_bug.cgi?id=12152

           Summary: Cannot forward reference subclass member in superclass
           Product: D
           Version: D2
          Platform: All
        OS/Version: All
            Status: NEW
          Keywords: rejects-valid
          Severity: normal
          Priority: P2
         Component: DMD
        AssignedTo: nobody at puremagic.com
        ReportedBy: samukha at voliacable.com


--- Comment #0 from Max Samukha <samukha at voliacable.com> 2014-02-13 08:43:03 PST ---
class A
{
    alias B.X Y;
}

class B : A
{
    alias int X;
}
----
Error: no property 'X' for type 'bug.B'


A different error if the declaration is shadowed:

class A
{
    alias B.X X;
}

class B : A
{
    alias int X;
}
----
Error: alias bug.A.X cannot resolve

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