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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def handle_inform(self, msg):
 """Handle inform messages related to any current requests. Inform messages not related to the current request go up to the base class method. Parameters msg : Message object The inform message to dispatch. """

        # this may also result in inform_cb being None if no
        # inform_cb was passed to the request method.
        if msg.mid is not None:
            _request, _reply_cb, inform_cb, user_data, _timeout_handle = \
                self._peek_async_request(msg.mid, None)
        else:
            request, _reply_cb, inform_cb, user_data, _timeout_handle = \
                self._peek_async_request(None, msg.name)
            if request is not None and request.mid is not None:
                # we sent a mid but this inform doesn't have one
                inform_cb, user_data = None, None

        if inform_cb is None:
            inform_cb = super(AsyncClient, self).handle_inform
            # override user_data since handle_inform takes no user_data
            user_data = None

        try:
            if user_data is None:
                inform_cb(msg)
            else:
                inform_cb(msg, *user_data)
        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("Callback inform %s FAIL: %s" %
                               (msg.name, reason))