Re: [Boost-users] [iterator_adaptor] typedef problem

Mark Ruzon wrote:

In the private part of my own iterator adaptor called skip_iterator, I would like to write the following:

private: typedef typename skip_iterator::iterator_adaptor_::difference_type difference_type; void advance(difference_type n); difference_type distance_to(const skip_iterator& x) const;

because it looks nice. What I get from gcc 3.4.6 is strange:

You seemed to redefine difference_type as private, then it is inaccessible from iterator users. You might want to place it in public or use a "different" name. private: typedef typename skip_iterator::iterator_adaptor_::difference_type diff_t; void advance(diff_t n); -- Shunsuke Sogame