At 03:55 PM 4/14/2011 +0100, Michael Foord wrote: >Ricardo isn't suggesting that Python should always call super for >you, but when you *start* the chain by calling super then Python >could ensure that all the methods are called for you. If an >individual method doesn't call super then a theoretical >implementation could skip the parents >methods (unless another child calls super). That would break classes that deliberately don't call super. I can think of examples in my own code that would break, especially in __init__() cases. It's perfectly sensible and useful for there to be classes that intentionally fail to call super(), and yet have a subclass that wants to use super(). So, this change would expose an internal implementation detail of a class to its subclasses, and make "fragile base class" problems worse. (i.e., where an internal change to a base class breaks a previously-working subclass).
RetroSearch is an open source project built by @garambo | Open a GitHub Issue
Search and Browse the WWW like it's 1997 | Search results from DuckDuckGo
HTML:
3.2
| Encoding:
UTF-8
| Version:
0.7.4