Created
February 9, 2021 06:08
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Sigleton class decorator python
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| def singleton(class_): | |
| instances = {} | |
| def getinstance(*args, **kwargs): | |
| if class_ not in instances: | |
| instances[class_] = class_(*args, **kwargs) | |
| return instances[class_] | |
| return getinstance |
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