| 2009-04-09 08:45:57 |
Henning Eggers |
description |
Looking at IRevision and its implementation Revsion I found that more fields are marked as "notNull=True" in the implementation then are marked as "required=True" in the interface. I would have thought that theese should match.
IRevision required=True:
date_created, revision_date, karma_allocated
Revision notNull=True:
date_created, log_body, revision_author, revision_id, revision_date, karma_allocated
I stumbled onto this when I wanted to access revision_author.person and wondered if I'd needed to check revision_author for None first. |
Looking at IRevision and its implementation Revsion I found that more fields are marked as "notNull=True" in the implementation than are marked as "required=True" in the interface. I would have thought that these should match.
IRevision required=True:
date_created, revision_date, karma_allocated
Revision notNull=True:
date_created, log_body, revision_author, revision_id, revision_date, karma_allocated
I stumbled onto this when I wanted to access revision_author.person and wondered if I'd needed to check revision_author for None first. |
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