public static InMemoryRepository GetInstance()
{
if (_instance == null)
{
_instance = new InMemoryRepository();
}
return _instance;
}
public ChatHub()
{
_repository = InMemoryRepository.GetInstance();
}
public static InMemoryRepository GetInstance()
{
return _instance ?? (_instance = new InMemoryRepository());
}
public HomeController()
{
_repository = InMemoryRepository.GetInstance();
}
