private void OnGoneEventHandler(Person person) { Console.WriteLine($"\n[{person.Name} ушел домой]"); greetAll -= person.Hello; byeAll -= person.Goodbye; byeAll?.Invoke(person); }
private void OnLeaveHanler(Person p) { Console.WriteLine($"Person {p.Name} go at home"); greetAll -= p.SayHello; goodbyeAll -= p.SayGoodBye; goodbyeAll?.Invoke(p.Name); }