code: def handle_inform(self, connection, msg):
          
          if msg.name in self._inform_handlers:
              try:
                  self._inform_handlers[msg.name](self, connection, msg)
              except Exception:
                  e_type, e_value, trace = sys.exc_info()
                  reason = "\n".join(traceback.format_exception(
                      e_type, e_value, trace, self._tb_limit))
                  self._logger.error("Inform %s FAIL: %s" % (msg.name, reason))
          else:
              self._logger.warn("%s INVALID: Unknown inform." % (msg.name,))
docs: Dispatch an inform message to the appropriate method.
  
          Parameters
          ----------
          connection : ClientConnection object
              The client connection the message was from.
          msg : Message object
              The inform message to process.