pybind11/tests/test_methods_and_attributes.cpp

19 class ExampleMandA {
21     ExampleMandA() { print_default_created(this); }
22     ExampleMandA(int value) : value(value) { print_created(this, value); }
23     ExampleMandA(const ExampleMandA &e) : value(e.value) { print_copy_created(this); }
24     ExampleMandA(ExampleMandA &&e) : value(e.value) { print_move_created(this); }
25     ~ExampleMandA() { print_destroyed(this); }
28         return "ExampleMandA[value=" + std::to_string(value) + "]";
31     void operator=(const ExampleMandA &e) { print_copy_assigned(this); value = e.value; }
32     void operator=(ExampleMandA &&e) { print_move_assigned(this); value = e.value; }
34     void add1(ExampleMandA other) { value += other.value; }         // passing by value
35     void add2(ExampleMandA &other) { value += other.value; }        // passing by reference
36     void add3(const ExampleMandA &other) { value += other.value; }  // passing by const reference
37     void add4(ExampleMandA *other) { value += other->value; }       // passing by pointer
38     void add5(const ExampleMandA *other) { value += other->value; } // passing by const pointer
46     ExampleMandA self1() { return *this; }                          // return by value
47     ExampleMandA &self2() { return *this; }                         // return by reference
48     const ExampleMandA &self3() { return *this; }                   // return by const reference
49     ExampleMandA *self4() { return this; }                          // return by pointer
50     const ExampleMandA *self5() { return this; }                    // return by const pointer
212     py::class_<ExampleMandA> emna(m, "ExampleMandA");
215         .def(py::init<const ExampleMandA&>())
216         .def("add1", &ExampleMandA::add1)
217         .def("add2", &ExampleMandA::add2)
218         .def("add3", &ExampleMandA::add3)
219         .def("add4", &ExampleMandA::add4)
220         .def("add5", &ExampleMandA::add5)
221         .def("add6", &ExampleMandA::add6)
222         .def("add7", &ExampleMandA::add7)
223         .def("add8", &ExampleMandA::add8)
224         .def("add9", &ExampleMandA::add9)
225         .def("add10", &ExampleMandA::add10)
226         .def("self1", &ExampleMandA::self1)
227         .def("self2", &ExampleMandA::self2)
228         .def("self3", &ExampleMandA::self3)
229         .def("self4", &ExampleMandA::self4)
230         .def("self5", &ExampleMandA::self5)
231         .def("internal1", &ExampleMandA::internal1)
232         .def("internal2", &ExampleMandA::internal2)
233         .def("internal3", &ExampleMandA::internal3)
234         .def("internal4", &ExampleMandA::internal4)
235         .def("internal5", &ExampleMandA::internal5)
237         .def("overloaded", py::overload_cast<>(&ExampleMandA::overloaded))
238         .def("overloaded", py::overload_cast<int>(&ExampleMandA::overloaded))
239         .def("overloaded", py::overload_cast<int,   float>(&ExampleMandA::overloaded))
240         .def("overloaded", py::overload_cast<float,   int>(&ExampleMandA::overloaded))
241         .def("overloaded", py::overload_cast<int,     int>(&ExampleMandA::overloaded))
242         .def("overloaded", py::overload_cast<float, float>(&ExampleMandA::overloaded))
243         .def("overloaded_float", py::overload_cast<float, float>(&ExampleMandA::overloaded))
244         .def("overloaded_const", py::overload_cast<int         >(&ExampleMandA::overloaded, py::const_))
245         .def("overloaded_const", py::overload_cast<int,   float>(&ExampleMandA::overloaded, py::const_))
246         .def("overloaded_const", py::overload_cast<float,   int>(&ExampleMandA::overloaded, py::const_))
247         .def("overloaded_const", py::overload_cast<int,     int>(&ExampleMandA::overloaded, py::const_))
248         .def("overloaded_const", py::overload_cast<float, float>(&ExampleMandA::overloaded, py::const_))
251         .def("overloaded", overload_cast_<>()(&ExampleMandA::overloaded))
252         .def("overloaded", overload_cast_<int>()(&ExampleMandA::overloaded))
253         .def("overloaded", overload_cast_<int,   float>()(&ExampleMandA::overloaded))
254         .def("overloaded", static_cast<py::str (ExampleMandA::*)(float,   int)>(&ExampleMandA::overloaded))
255         .def("overloaded", static_cast<py::str (ExampleMandA::*)(int,     int)>(&ExampleMandA::overloaded))
256         .def("overloaded", static_cast<py::str (ExampleMandA::*)(float, float)>(&ExampleMandA::overloaded))
257         .def("overloaded_float", overload_cast_<float, float>()(&ExampleMandA::overloaded))
258         .def("overloaded_const", overload_cast_<int         >()(&ExampleMandA::overloaded, py::const_))
259         .def("overloaded_const", overload_cast_<int,   float>()(&ExampleMandA::overloaded, py::const_))
260         .def("overloaded_const", static_cast<py::str (ExampleMandA::*)(float,   int) const>(&ExampleMandA::overloaded))
261         .def("overloaded_const", static_cast<py::str (ExampleMandA::*)(int,     int) const>(&ExampleMandA::overloaded))
262         .def("overloaded_const", static_cast<py::str (ExampleMandA::*)(float, float) const>(&ExampleMandA::overloaded))
267             auto emna = py::reinterpret_borrow<py::class_<ExampleMandA>>(py::module::import("pybind11_tests.methods_and_attributes").attr("ExampleMandA"));
268             emna.def       ("overload_mixed1", static_cast<py::str (ExampleMandA::*)(int, int)>(&ExampleMandA::overloaded))
269                 .def_static("overload_mixed1", static_cast<py::str (              *)(float   )>(&ExampleMandA::overloaded));
272             auto emna = py::reinterpret_borrow<py::class_<ExampleMandA>>(py::module::import("pybind11_tests.methods_and_attributes").attr("ExampleMandA"));
273             emna.def_static("overload_mixed2", static_cast<py::str (              *)(float   )>(&ExampleMandA::overloaded))
274                 .def       ("overload_mixed2", static_cast<py::str (ExampleMandA::*)(int, int)>(&ExampleMandA::overloaded));
276         .def("__str__", &ExampleMandA::toString)
277         .def_readwrite("value", &ExampleMandA::value);