15 struct Counted {  struct
25   explicit Counted() {  in Counted()  function
30   explicit Counted(int v) : value(v) {  in Counted()  argument
35   ~Counted() { --current_objects; }  in ~Counted()  argument
43   Counted(const Counted& rhs) : value(rhs.value) {  in Counted()  function
49   Counted(Counted&& rhs) : value(rhs.value) {  in Counted()  function
57   friend bool operator==(const Counted& l, const Counted& r) {
61   friend bool operator!=(const Counted& l, const Counted& r) {
65   friend void operator&(Counted) = delete;  argument
79 int Counted::current_objects = 0;  argument
80 int Counted::total_objects = 0;
81 int Counted::total_copies = 0;
82 int Counted::total_moves = 0;
83 int Counted::throw_on = -1;