(self,topicID,msg)
发送消息
发送消息
发送消息
def safeToWriteData(self,topicID,msg):
        """发送消息
        """
        self.instance.safeToWriteData(msg,topicID)
def safeToWriteData ( self , topicID , msg ) : self . instance . safeToWriteData ( msg , topicID )