Tim Cook wrote: > Hi Tom, > Correct. In software development you use a version control system to > keep everyone up to date. If I change class A, you get a notice and are > responsible for making any changes to your child class B. But when we > release a complete version of an application we do not send out .diffs > for our users to assemble. > > it might be different with Python. But normally it is the compiler that catches incompatibilities between parent and child classes. But this can only work if the child classes are in differential format, which they are in every OO language that I know of.....
- thomas * *
