

def nack(self, unless_reply_sent=False):
    if (unless_reply_sent and self._sent_reply):
        return
    self.server.send_reply(self.request, None, msg_type=Message.NACK, headers=self._headers)
    unless_reply_sent._sent_reply = True

dataset/ETHPy150Open deliveryhero/lymph/lymph/core/channels.py ReplyChannel.nack/VarMisuse@53/74 `self`->`unless_reply_sent`