int refcount_ = 1;
public:
- Info() = default;
- explicit Info(const Info* orig) : map_(orig->map_) {}
+ explicit Info() {this->add_f();}
+ explicit Info(const Info* orig) : map_(orig->map_) {this->add_f();}
~Info() override = default;
void ref();
static void unref(MPI_Info info);