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Jure Šorn 6 years ago
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      README.md

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README.md

@ -1460,7 +1460,7 @@ class MyMetaClass(type):
attrs['a'] = 'abcde' attrs['a'] = 'abcde'
return type.__new__(cls, name, parents, attrs) return type.__new__(cls, name, parents, attrs)
``` ```
* **New() is a class method that gets called before init(). If it returns an instance of its class, then that instance gets passed to init() as a 'self' argument.
* **New() is a class method that gets called before init(). If it returns an instance of its class, then that instance gets passed to init() as a 'self' argument.**
* **It receives the same arguments as init(), except for the first one that specifies the desired class of returned instance.** * **It receives the same arguments as init(), except for the first one that specifies the desired class of returned instance.**
* **New() can also be called directly, usually from a new() method of a child class (`'def __new__(cls): return super().__new__(cls)'`), in which case init() is not called.** * **New() can also be called directly, usually from a new() method of a child class (`'def __new__(cls): return super().__new__(cls)'`), in which case init() is not called.**

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