On Tue, Dec 15, 2009 at 9:36 AM, Romain CHANU <romainch...@gmail.com> wrote: > Hi, > > I want to export an attribute which is a boost::shared_ptr<std::string> and > I got the following error: > " TypeError: No Python class registered for C++ class class > boost::shared_ptr<class std::basic_string<char,struct > std::char_traits<char>,class std::allocator<char> > > " > I found an old post on a similar issue : > http://old.nabble.com/Boost.python---How-to-export-shared_ptr%3Cvector%3Cshared_ptr%3Cstring%3E-%3E-%3E--tt22389131.html#a22389131 > but no one has replied :-\ > > Can anyone tell me how can I export this type?
If I were you, I would not export it. In any case Python strings are immutable and you always returns a copy of the string. Instead of exposing that attribute directly create a get/set functions which use "raw" "std::string" in their interface and expose them. May be "custom converter" could help you ( http://www.boost.org/doc/libs/1_41_0/libs/python/doc/v2/faq.html#custom_string ), but I never tried it on such use case. -- Roman Yakovenko C++ Python language binding http://www.language-binding.net/ _______________________________________________ Cplusplus-sig mailing list Cplusplus-sig@python.org http://mail.python.org/mailman/listinfo/cplusplus-sig
