pkgsrc - [no description]

Age	Commit message (Collapse)	Author	Files	Lines
2000-07-28	Upgrade to version from Zope 2.2.0. (Can't find specific related changes	tsarna	3	-7/+29
	in the changelog, but I know there were some. Probably minor bug fixes.)
2000-02-15	Update to 2.1.4, the version-of-the-week. (no functional change.)	tsarna	2	-6/+6

2000-01-09	whitespace cleanup	wiz	1	-2/+2

2000-01-08	Update to 2.1.2. No changes, just pulled from newer Zope.	tsarna	2	-8/+8

2000-01-02	Don't assume site-packages dir already exists	tsarna	1	-1/+2

2000-01-02	- Add and enable py-extclass and correct its CATEGORIES	tsarna	1	-3/+2

1999-12-30	Extension Classes for Python, pulled from Zope 2.1.1 as they (and	tsarna	5	-0/+92
	especially Acquisition) can be quite useful in their own right. EC fixes a wart in CPython: Python classes can't use C-implemented types as base classes. EC-based C classes can be subclassed by python, and in fact python classes can use pure mixin EC C classes so that you can have speed critical methods of a class in C and the rest in Python. EC also provides a mixin called Acquisition, which provides a kind of contextual inheritance. If an object can't find the data/method in itself or by looking up it's list of base classes, it will then try to acquire the thing up through its containers (or other context).