Python when is getattr called




















Abu Nafee Ibna Zahid. AbuNafeeIbnaZahid getattr is a built-in function. The line f. If it had run, let's say that you asked for f. When you call super Foo, self , is that right that you are explicitly grabbing the nearest parent class of Foo and then passing in instance self as the second argument? Could you have done super instead of super Foo, self since Python 3 uses Method Resolution Order to implicitly figure out self 's most relevant parent class which is very useful when using multiple inheritance??

For instance, suppose I want to define a class where all methods that only take a self argument are treated as properties: prop. PropClass Jason Baker Jason Baker k gold badges silver badges bronze badges.

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Example: getattr. Want to check how much you know Python? Start Python Test. When called, it returns an attribute of an object. For example:. These two methods are implemented as methods of a class. Essentially this method is used to find an attribute of a class.

If it fails, it will raise an AttributeError. This is the explanation from the documentation :.



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