Opened 13 years ago
Last modified 8 years ago
#18717 closed Bug
Setting attributes on deferred objects should trigger field's descriptor's __set__() — at Version 4
Description (last modified by ) ¶
Setting attributes on deferred objects (DeferredAttribute
) should trigger original field's descriptor's __set__()
(if any).
Currently, specially for custom fields set up as descriptors defining __set__()
, the original field's __set__
is never called when setting object attributes on deferred fields.
Change History (4)
by , 13 years ago
Attachment: | #18717-deferred_fields_and_descriptors.diff added |
---|
comment:1 by , 12 years ago
Needs tests: | set |
---|---|
Patch needs improvement: | set |
Triage Stage: | Unreviewed → Accepted |
comment:2 by , 12 years ago
Component: | Uncategorized → Database layer (models, ORM) |
---|---|
Type: | Uncategorized → Bug |
comment:4 by , 9 years ago
Description: | modified (diff) |
---|
Note:
See TracTickets
for help on using tickets.
The patch failes as
DeferredAttribute
no longer hasmodel_ref
. On a side note,_meta.get_field_by_name
can be used instead of iterating.