Well, this probably isn't even possible to implement but i might aswell ask anyway. Can is_polymorphic take an additional optional template arg that is a type, or a type sequence. Those types, are not considered to make the checked type polymorphic. Example struct X : public boost::noncopyable {}; struct xor : public std::binary_function<bool,bool,bool> {}; std::cout << boost::is_polymorphic<X, mpl::vector<boost::noncopyable, ....>
::value << std::endl; std::cout << boost::is_polymorphic<xor, std::binary_function<bool,bool,bool> ::value << std::end;
output 0 0 This would be of great help. Thanks, Ray _________________________________________________________________ Dont just search. Find. Check out the new MSN Search! http://search.msn.click-url.com/go/onm00200636ave/direct/01/