TypeError:worker() 接受 0 个位置参数,但给出了 1 个
问题描述
我正在尝试实现一个子类,但它会抛出错误:
I'm trying to implement a subclass and it throws the error:
TypeError: worker() 接受 0 个位置参数,但给出了 1 个
class KeyStatisticCollection(DataDownloadUtilities.DataDownloadCollection):
def GenerateAddressStrings(self):
pass
def worker():
pass
def DownloadProc(self):
pass
解决方案
你的 worker
方法需要 'self' 作为参数,因为它是类方法而不是函数.添加它应该可以正常工作.
Your worker
method needs 'self' as a parameter, since it is a class method and not a function. Adding that should make it work fine.
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