Re: [C++-sig] How to derive from an abstract base class

2010-07-23 Thread Lutz Maibaum
On Jul 23, 2010, at 3:55 PM, Jim Bosch wrote: > Try this: > > BOOST_PYTHON_MODULE(foo) { >class_("Base") > .def("f", pure_virtual(&Base::f)); >class_ > ("Derived") > .def("f",&Derived::f); >def("func", func, "Calls the method f of its argument"); > } > > (just swap the ord

Re: [C++-sig] How to derive from an abstract base class

2010-07-23 Thread Jim Bosch
On 07/23/2010 03:09 PM, Lutz Maibaum wrote: Dear all, I am totally new to Boost.Python, and I am going through the tutorial to get up to speed. I apologize if this is a very obvious question. class Base { public: virtual int f() = 0; }; class Derived : public Base { public: int f() {