Attribute References in Python

Posted by Jeune on Stack Overflow See other posts from Stack Overflow or by Jeune
Published on 2010-04-17T02:00:02Z Indexed on 2010/04/17 2:03 UTC
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python

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object-oriented

I do Java programming and recently started learning Python via the official documentation. I see that we can dynamically add data attributes to an instance object unlike in Java:

class House:
  pass

my_house = House()
my_house.number = 40
my_house.rooms = 8
my_house.garden = 1

My question is, in what situations is this feature used? What are the advantages and disadvantages compared to the way it is done in Java?

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