Re: Questions about the use of descriptors.

2012-03-15 Thread Ian Kelly
On Thu, Mar 15, 2012 at 11:32 AM, Steven W. Orr wrote: > Question 1: > > I have a class A with one attribute and I define __get__ and __set__ for > that class. Then I create another class B that uses it. > > Why does B require that the instance of A be a class variable in B and not > created as an

Questions about the use of descriptors.

2012-03-15 Thread Steven W. Orr
Question 1: I have a class A with one attribute and I define __get__ and __set__ for that class. Then I create another class B that uses it. Why does B require that the instance of A be a class variable in B and not created as an instance variable in __init__? E.g., # This works fine. class