[Zope-dev] NOT operator in Unindex.

[Johan Carlsson]

Hi,
I've been hacking FieldIndex and KeywordIndex to allow it to take the 
operator not to exclude object that matches from the result.

As it seems to me it would be possible to patch the Unindex with the 
changes I've made.
Is this something that could be added to the core?

Examples of special not-enabled indexes:
http://zope.org/Members/Colliberty/Easy%20Pieces/EasyIndexes/EasyIndexes-0-0-1.tgz