def push_back_newmsgs(self, oldmsgs):
    '[put unprocessed messages back onto the newmessages queue]\n\n        Args:\n            oldmsgs ([type]): [description]\n        '
    self.newmsgs.extend(oldmsgs)
[put unprocessed messages back onto the newmessages queue]

Args:
    oldmsgs ([type]): [description]
def push_back_newmsgs(self, oldmsgs):
    '[put unprocessed messages back onto the newmessages queue]\n\n        Args:\n            oldmsgs ([type]): [description]\n        '
    self.newmsgs.extend(oldmsgs)