I want to make an addressbook and I'm new to OO programming, so I wonder if this sounds reasonable.
I think of making a class Address which contains all data about one person, that class can have UserDict as baseclass so I can access data like object['name'], etc.. Then maybe I can have a class AddressBook which has a list that contains all those Address objects. Does that sound reasonable? And then the real reason that I posted here is: If I want to save all addresses to disk, I can have a method, say, save() of AddressBook. But then what? What is a good object oriented approach? Should each Address object take care of saving itself to the file, with a method like writetofile(filename), or should the class AddressBook take care of the saving and ask each object for its data? Thanks! -- http://mail.python.org/mailman/listinfo/python-list
