[英]TypeError: unbound method “method name” must be called with “Class name” instance as first argument (got str instance instead)
[英]TypeError: unbound method sadd() must be called with StrictRedis instance as first argument (got str instance instead)
我在python应用程序中具有以下内容:
from redis import Redis, StrictRedis
......
r = line.split(" ")[0]
StrictRedis.sadd('my_set', r)
我的标题出现错误。 我究竟做错了什么?
StrictRedis(host ='localhost',port = 6379,db = 0,password = None,socket_timeout = None,connection_pool = None,charset ='utf-8',errors ='strict',unix_socket_path = None)
我认为您必须先创建StrictRedis
实例
sred = StrictRedis() #with your parameteres
sred.sadd('my_set', r)
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