Overloading const member function

Daniel Gibson metalcaedes at gmail.com
Thu Jun 23 01:14:25 PDT 2011


Am 23.06.2011 10:11, schrieb Nub Public:
> Why doesn't overloading of const member functions work?
> 
> struct S {
>     int a, b;
>     
>     int A() const { return a; }
>     ref int A() { return a; }
>     
>     int min() const { return A() < b ? A() : b; }
> }
> 
> DMD2 compiler error: S.A () is not callable using argument types () const
> 
> Is it a bug or by design?

how do you want to call the different A() functions? i.e. how will D
know which one you want to call?


More information about the Digitalmars-d mailing list