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Jure Šorn 6 years ago
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a9549d2956
1 changed files with 2 additions and 2 deletions
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      README.md

4
README.md

@ -1476,8 +1476,8 @@ class MyMetaClass(type):
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.**
* **It receives the same arguments as init(), except for the first one that specifies the desired class of returned instance ('MyMetaClass' in our case).**
* **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.**
* **It receives the same arguments as init(), except for the first one that specifies the desired class of returned instance (**`MyMetaClass`** in our case).**
* **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.**
### Metaclass Attribute
**When class is created it checks if it has metaclass defined. If not, it recursively checks if any of his parents has it defined and eventually comes to type.**

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