c++ - Moving odb pragmas outside class header

Question

Is way to move odb (c++ orm like framework) pragmas outside class header? For example I define class basic_object (abstract) with id only:

class basic_object  {
   int _id;
public:
    int get_id() const;
    void set_id(int _id);
};

And then create pragmas for that class in another file

#pragma db object(basic_object) abstract
#pragma db member(basic_object::_id) get(get_id) set(set_id) id auto