Possible to tack on random stuff to objects?

[Cruxic]

Is it possible to tack on arbitrary attributes to a python object?
For example:

s = 'nice 2 meet you'
s.isFriendly = True

In the above example Python complains on the second line with:

AttributeError: 'str' object has no attribute 'isFriendly'

Is there another way?

 

[Bruno Desthuilliers]

Cruxic a écrit :

Is it possible to tack on arbitrary attributes to a python object?

Depends on the object's class. In the common case it's possible but
there are a couple cases - mostly builtin immutable types - where it's not.

 

[Cruxic]

That does the trick. Thanks, Bruno.

Cruxic a écrit :


Depends on the object's class. In the common case it's possible but
there are a couple cases - mostly builtin immutable types - where it's not..