From: "David Abrahams" <[EMAIL PROTECTED]> > I could use something like a std::map< weak_ptr<>, PyObject* >, ...
Yes, that's the "canonical" solution if you need to associate arbitrary data with objects managed by shared_ptrs. > ... but that would be truly awful: > > 1. I would need to sweep the map of dead entries periodically > 2. It would incur a great deal of overhead > 3. It would be very complicated. I agree with (1), but (2) & (3) don't look obvious to me. Please think about this solution for a while to see whether it stays "truly awful". :-) _______________________________________________ Unsubscribe & other changes: http://lists.boost.org/mailman/listinfo.cgi/boost
