Common V3 coding bug
Levente Farkas
lfarkas@mindmaker.hu
Wed Jul 18 00:20:00 GMT 2001
Mark Mitchell wrote:
>
> The new parser is fun because so far I've coded very little in the
> way of language extensions. That's partly because I hope to argue
> about them before implementing them, and partly because it gives me a way
> of shaking out little bugs in V3. :-)
>
> There are a bunch of places in the code where V3 does:
>
> template <class T> struct A {
> int i;
> };
>
> template <class T> struct B : public A<T> {
> void f() { i = 3; }
> };
>
> This isn't valid C++; there's no `i' in scope in `B'. You have
> to add `using A<T>::i;' if you want to do this, or write `B<T>::i'. It's
why? ok I know it's not a c++ language list but IMHO the above is valid c++
code, since everything in A are public (A is a struct) and B inherit
everything public. so what's the problem? I try to find some special
exception in the template section of the standard but I can't (which
doesn't mean there it's not). if you've got rigth I learn again
something new:-)
-- Levente "Si vis pacem para bellum!"
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