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programMrxu
V2EX  ›  Python

ChangeBreedingPair.main(ChangeBreedingPair())

  •  
  •   programMrxu · Jan 17, 2024 · 3279 views
    This topic created in 988 days ago, the information mentioned may be changed or developed.
    class ChangeBreedingPair(object):
        """
        给待产笼和移植待产笼添加繁殖对编号
        """
    
        @classmethod
        def add_surrogacy_mouse_breeding_pair_no(cls):
            """
            添加代孕鼠繁殖对编号
            """
    
        def main(self):
            """
            入口函数
            """
            print('hello world')
            self.add_surrogacy_mouse_breeding_pair_no()
    
    
    if __name__ == '__main__':
        ChangeBreedingPair.main(ChangeBreedingPair())
    

    刚刚突然心血来潮,试了一下,这样也可以跑通。 好奇了一下 ChangeBreedingPair.main(ChangeBreedingPair()) change_breeding_pair = ChangeBreedingPair() change_breeding_pair.main()的区别是什么了

    2 replies  •  2024-01-17 18:19:19 +08:00
    darcyC
        1
    darcyC  
       Jan 17, 2024
    没有区别
    ruanimal
        2
    ruanimal  
       Jan 17, 2024
    因为你没有用到 self 所以没有区别
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