Method target

ext/include/boost/function/function_base.hpp:626–637

  template<typename Functor>
    Functor* target()
    {
      if (!vtable) return 0;

      detail::function::function_buffer type_result;
      type_result.members.type.type = &BOOST_CORE_TYPEID(Functor);
      type_result.members.type.const_qualified = is_const<Functor>::value;
      type_result.members.type.volatile_qualified = is_volatile<Functor>::value;
      get_vtable()->manager(functor, type_result,
                      detail::function::check_functor_type_tag);
      return static_cast<Functor*>(type_result.members.obj_ptr);
    }

  template<typename Functor>
    const Functor* target() const