[boost] Re: More (less restrictive ptr<>)

From: Philippe A. Bouchard (philippeb_at_[hidden])
Date: 2002-08-26 14:31:57

"Philippe A. Bouchard" <philippeb_at_[hidden]> wrote:
> I've added some compile-time assertion so that tree_traits<T>::type is
> heavier than ptr<T, tree_type> overloads.

... tree_type is now itself part of a hierarchy.  simple_tree & complex_tree
types can be casted to a ambiguous_tree, but not vice-versa.

    Am I missing something (except exception handlings)?

Philippe A. Bouchard