[Issue 3674] New: forward reference error with multiple overloads with same name

d-bugmail at puremagic.com d-bugmail at puremagic.com
Tue Jan 5 00:24:37 PST 2010


http://d.puremagic.com/issues/show_bug.cgi?id=3674

           Summary: forward reference error with multiple overloads with
                    same name
           Product: D
           Version: 2.037
          Platform: Other
        OS/Version: Windows
            Status: NEW
          Keywords: rejects-valid
          Severity: normal
          Priority: P2
         Component: DMD
        AssignedTo: nobody at puremagic.com
        ReportedBy: r.sagitario at gmx.de


--- Comment #0 from Rainer Schuetze <r.sagitario at gmx.de> 2010-01-05 00:24:36 PST ---
The following code fails to compile:

public interface IQGraphicsItem
{
    public QGraphicsObject toGraphicsObject();
    public QGraphicsObject toGraphicsObject() const;
}

public class QGraphicsLineItem : IQGraphicsItem
{
    public final QGraphicsObject toGraphicsObject() { return null; } // Line 10
    public final QGraphicsObject toGraphicsObject() const { return null; }
}

public abstract class QGraphicsObject : IQGraphicsItem // line 14
{
    public final QGraphicsObject toGraphicsObject() { return null; }
    public final QGraphicsObject toGraphicsObject() const { return null; }
}

with error:

test.d(14): Error: class test.QGraphicsObject base class is forward referenced
by QGraphicsObject

Actually the error is caused on by the reference in line 11.
The error does not happen there is only a single method toGraphicsObject().

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