Function DefClassStaticMethod

python/common/PyUtil.hpp:47–55

// Adds a static method to an existing class
template<class T, class Func, class... Extra>
void DefClassStaticMethod(const char *name, Func &&f, const Extra &...extra)
{
    py::type class_ = py::type::of<T>();

    // got from pt::class_<...>::def
    py::cpp_function cf(std::forward<Func>(f), py::name(name), py::scope(class_),
                        py::sibling(py::getattr(class_, name, py::none())), extra...);
    class_.attr(cf.name()) = py::staticmethod(cf);
}

void RegisterCleanup(py::module &m, std::function<void()> fn);