How to use the pyzabbix.sender.ZabbixResponse function in pyzabbix

def send(self, metrics):
        """Send the metrics to zabbix server.

        :type metrics: list
        :param metrics: List of :class:`zabbix.sender.ZabbixMetric` to send
            to Zabbix

        :rtype: :class:`pyzabbix.sender.ZabbixResponse`
        :return: Parsed response from Zabbix Server
        """
        result = ZabbixResponse()
        for m in range(0, len(metrics), self.chunk_size):
            result.parse(self._chunk_send(metrics[m:m + self.chunk_size]))
        return result