E&S CVS Commit: PEAK - First pass at removing weakrefs from the core binding system. Made

[pje at eby-sarna.com]

Module Name:	PEAK
Committed By:	pje
Date:		Fri Aug  2 22:46:30 UTC 2002

Modified Files:
	PEAK/src/peak/binding: components.py
	PEAK/src/peak/model: api.py

Log Message:
First pass at removing weakrefs from the core binding system.  Made
parentComponent a simple attribute, albeit still set via the
setParentComponent() method, which now ensures that you can't change an
object's parent once it has one.  Split the Component class into Base and
Component, and made model.Classifier derive from Base instead of Component.
This allows problem-domain (i.e. application data element) components to
be part of a component hierarchy, without themselves being providers of
utilities, etc.


To view diffs of this commit, you can use the following URL(s):
http://cvs.eby-sarna.com/PEAK/src/peak/binding/components.py.diff?r1=1.34&r2=1.35
http://cvs.eby-sarna.com/PEAK/src/peak/model/api.py.diff?r1=1.29&r2=1.30

To generate a diff of this commit:
cvs rdiff -r1.34 -r1.35 PEAK/src/peak/binding/components.py
cvs rdiff -r1.29 -r1.30 PEAK/src/peak/model/api.py

Please note that diffs are not public domain; they are subject to the
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