pybind11/tests/test_virtual_functions.cpp

328 class A_Repeat {
342     virtual ~A_Repeat() = default;
344 class B_Repeat : public A_Repeat {
374 class PyA_Repeat : public A_Repeat {
376     using A_Repeat::A_Repeat;
377     int unlucky_number() override { PYBIND11_OVERLOAD_PURE(int, A_Repeat, unlucky_number, ); }
378     std::string say_something(unsigned times) override { PYBIND11_OVERLOAD(std::string, A_Repeat, say_something, times); }
447     py::class_<A_Repeat, PyA_Repeat>(m, "A_Repeat")
449         .def("unlucky_number", &A_Repeat::unlucky_number)
450         .def("say_something", &A_Repeat::say_something)
451         .def("say_everything", &A_Repeat::say_everything);
452     py::class_<B_Repeat, A_Repeat, PyB_Repeat>(m, "B_Repeat")