17 lines
364 B
Python
17 lines
364 B
Python
#!/usr/bin/env python3
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# -*- coding: UTF-8 -*-
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class User(object):
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name=''
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def __setattr__(self, name, value):
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# 每一次属性赋值时, __setattr__都会被调用，因此不断调用自身导致无限递归了
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# 会造成程序奔溃
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self.name = value
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if __name__ == '__main__':
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user = User()
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user.name='两点水'
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