text: #ifndef ACCEPTOR_HUB_GUARD
  #define ACCEPTOR_HUB_GUARD
  
  #include "acceptor.h"
  
  #include <string>
  #include <map>
  #include <memory>
  
  namespace events
  {
      class Acceptor_hub
      {
          public:
              static void accept ( int port, std::string service );
              static void stop ( std::string service );
  
          private:
              Acceptor_hub () = default;
              static std::map < std::string, std::shared_ptr < Acceptor > > acceptors;
      };
  }
  
  #endif //ACCEPTOR_HUB_GUARD
  