Re: [Boost-users] Using iterator_facade from base class with sub classes

David Abrahams wrote:

I can't tell for sure, but this has all the markings of a design that's trying to use runtime polymorphism where it should be using compile-time polymorphism, in some form or other.

Thanks for the interesting tips! If this is possible to solve without explicitly creating a functor, that would be really cool. I'll have to study your examples carefully.

BTW, what does any of this have to do with iterator_facade?

You're right, it is totally unrelated. Sorry I referred to iterator_facade. Regards, Daniel Lidström