[Zope3-dev] RFC: should z.a.c.attribute.AttributeIndex index None values?

[Adam Groszer]

Hello,

Two more questions remain open, but I think they are easy to answer.

In case the field is callable but the method to be called is None
OR
The method is not None but raises an exception while getting the value

In both cases the previous value should be removed from the index?
I think yes.

-- 
Best regards,
 Groszer Adam
--
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We desire most what we ought not to have 
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