code: def server_id(self) :
          "asks the server at the other end for its unique id."
          c_result = dbus.dbus_connection_get_server_id(self._dbobj)
          result = ct.cast(c_result, ct.c_char_p).value.decode()
          dbus.dbus_free(c_result)
          return \
              resulf server_id(self) :
          "asks the server at the other end for its unique id."
          c_result = dbus.dbus_connection_get_server_id(self._dbobj)
          result = ct.cast(c_result, ct.c_char_p).value.decode()
          dbus.dbus_free(c_result)
          return \
              result
docs: asks the server at the other end for its unique id.