Mapping data members of class with functions in it

[minecraft2048]

Let say I have this simple C++ class:

class test{
    public:
        int my_data_member;
        int my_function(){
            return 1;
        }
};

I know how to map the my_function member function:

JLCXX_MODULE define_julia_module(jlcxx::Module& mod)
{
  mod.method("greet", &greet);

  mod.add_type<test>("test")
    .constructor()
    .method("my_function",&test::my_function);
}

How do I map the my_data_member data member so I can get and set the value from Julia?

tst = CppHello.test() 
tst.my_data_member = 1 # How do I do this?
x = tst.my_data_member #and this

In Boost.Python they have this: https://www.boost.org/doc/libs/1_84_0/libs/python/doc/html/tutorial/tutorial/exposing.html#tutorial.exposing.class_data_members

[barche]

Hi, currently, the only way is to add setters and getters explicitly, e.g:

mod.add_type<test>("test")
    .constructor()
    .method("get_my_data_member", [] (const test& t) { return t.my_data_member; })
    .method("set_my_data_member", [] (test& t, int d) { t.my_data_member = d; });