Ok. I'd like to write a custom from_python converter, but the point is that I've not understood how it works.
The explanation in the FAQs it's too obscure for me. 2009/10/2 Stefan Seefeld <seef...@sympatico.ca>: > On 10/02/2009 10:06 AM, Michele De Stefano wrote: >> >> For example, assume we have two C++ classes, A and B. A is exported to >> Python with class_<>, while B is not exported to Python. >> Assume also that, in C++, A is convertible to B (i.e. I can construct >> a B object from an existing A object). >> >> Assume I have a C++ function (f) which takes a B object as input and I >> want to expose this function, but I don't want to expose the B class. >> >> Is there a general way to create a converter from A to B in order to >> be able to call f(A) from Python ? >> > > Depending on how many such functions you have, you may either simply write a > wrapper function with the right signature (i.e. accepting an 'A' and > (implicitly) converting that to a 'B' when calling the actual function), or > you may write a custom from_python converter. > > Regards, > Stefan > > -- > > ...ich hab' noch einen Koffer in Berlin... > > _______________________________________________ > Cplusplus-sig mailing list > Cplusplus-sig@python.org > http://mail.python.org/mailman/listinfo/cplusplus-sig > -- Michele De Stefano http://www.linkedin.com/in/micdestefano http://xoomer.virgilio.it/michele_de_stefano _______________________________________________ Cplusplus-sig mailing list Cplusplus-sig@python.org http://mail.python.org/mailman/listinfo/cplusplus-sig
