pybind11/tests/test_virtual_functions.cpp

331     virtual int unlucky_number() = 0; \
339         return say_something(1) + " " + std::to_string(unlucky_number()); \
347     int unlucky_number() override { return 13; } \
357     int unlucky_number() override { return 4444; } \
377     int unlucky_number() override { PYBIND11_OVERLOAD_PURE(int, A_Repeat, unlucky_number, ); }
383     int unlucky_number() override { PYBIND11_OVERLOAD(int, B_Repeat, unlucky_number, ); }
390     int unlucky_number() override { PYBIND11_OVERLOAD(int, C_Repeat, unlucky_number, ); }
397     int unlucky_number() override { PYBIND11_OVERLOAD(int, D_Repeat, unlucky_number, ); }
420     int unlucky_number() override { PYBIND11_OVERLOAD_PURE(int, Base, unlucky_number, ); }
427     int unlucky_number() override { PYBIND11_OVERLOAD(int, Base, unlucky_number, ); }
449         .def("unlucky_number", &A_Repeat::unlucky_number)
464         .def("unlucky_number", &A_Tpl::unlucky_number)