Mag Gam a écrit :
I have been using python for about 1 year now and I really like the
language. Obviously there was a learning curve but I have a programing
background which made it an easy transition. I picked up some good
habits such as automatic code indenting :-), and making my programs
more modular by having functions.
I know that Python is very OOP friendly, but I could not figure out
why and when to use Classes in it.
If you have some more or less formal "data type" defined by ie dicts
with some particular keys in them or tuples with a known structure, and
a few fonctions working on these dicts or tuples, then you have a
perfect use case for OO.
For other use case, have a look at the csv module or the various XML /
SGML / HTML parsers in the stdlib. There's a pretty interesting paper
from Alex Martelli here:
http://www.aleax.it/Python/os03_template_dp.pdf
I mostly use it for simple text
parsing I suppose when a program gets "complicated" I should start
using Classes.
Not necessarily. OO is one way to organize code and data, but there are
other ways that work as well, depending on the problem at hand and how
your brain is connected.
Are there any tips or tricks people use to "force" them
into the OOP mentality? I would like to force myself to learn the
Python way but so far I could not figure out WHY I would need a class
for this...
Not going into OO when you don't need it IS actually the "Python way" !-)
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