My concern about the filter(foobar_lt=-F('baz')) issue is that it violates the principle of least surprise: it will be accepted silently and do something that nobody could expect unless they know a bit about the internals. However, I think having some special case code in filter(), annotate() and anything else that takes expressions would be OK. Provided it throws some kind of exception, I think it resolves my concern.
I'll go ahead and try to implement this using __neg__() to invert the ordering. Tim -- You received this message because you are subscribed to the Google Groups "Django developers" group. To unsubscribe from this group and stop receiving emails from it, send an email to django-developers+unsubscr...@googlegroups.com. To post to this group, send email to django-developers@googlegroups.com. Visit this group at http://groups.google.com/group/django-developers. To view this discussion on the web visit https://groups.google.com/d/msgid/django-developers/20cd8bd0-9d5d-4ed3-9748-1412188e6726%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.