Function callableId

include/hx/Functions.h:60–63

        virtual TReturn HX_LOCAL_RUN(TArgs... args) = 0;

        std::type_index callableId() const override
        {
            return std::type_index{ typeid(Callable_obj<TReturn(TArgs...)>) };
        }

        int __Compare(const ::hx::Object* other) const override
        {