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February 3, 2017 16:01
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python dot operator search order
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| # Python . operator search order | |
| # 1. if magic methods are used implicitly, those methods on object's type are used | |
| # 2. __getattributes__(self, attr) | |
| # 3. object's type's __dict__ and it's a data descriptor, return it | |
| # 4. object's __dict__ and it's a data descriptor, return it | |
| # 5. object's __dict__ then object's type's __dict__ | |
| # 6. __getattr__ | |
| # 7. raise AttributeError |
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