[Zope3-Users] Changing BTreeContainers to OrderedContainers

[Stephan Richter]

On Saturday 16 September 2006 05:08, Graham Stratton wrote:
> I have a ZODB which contains some objects from a class which inherits
> from BTreeContainer.  I'd like to change the class to use
> OrderedContainer and modify the objects accordingly.  I read a bit about
> generations, but couldn't see how I could do this.  Any advice would be
> greatly appreciated!

See some generations examples in SchoolTool, especially the following:

http://source.schooltool.org/viewcvs/trunk/schooltool/src/schooltool/generations/evolve5.py?rev=6312&view=auto

Regards,
Stephan
-- 
Stephan Richter
CBU Physics & Chemistry (B.S.) / Tufts Physics (Ph.D. student)
Web2k - Web Software Design, Development and Training