Entrypoint -> Message

        :param kser.result.Result result: Execution result
        :return: Kafka message
        :rtype kser.schemas.Message

def to_Message(self, result=None):
        """ Entrypoint -> Message

        :param kser.result.Result result: Execution result
        :return: Kafka message
        :rtype kser.schemas.Message
        """
        return Message(
            uuid=self.uuid, entrypoint=self.__class__.path, params=self.params,
            result=result if result else self.result, metadata=self.metadata
        )