[tryton-commits] changeset in modules/product_classification:default Prevent assi...

[Cédric Krier]

changeset 83541b28184c in modules/product_classification:default
details: 
https://hg.tryton.org/modules/product_classification?cmd=changeset;node=83541b28184c
description:
        Prevent assign unknown attributes on Model

        by adding __slots__ on PoolMeta

        issue8567
        review254091002
diffstat:

 product.py |  2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

diffs (19 lines):

diff -r 807400472004 -r 83541b28184c product.py
--- a/product.py        Mon May 06 15:05:54 2019 +0200
+++ b/product.py        Sat Sep 07 23:45:08 2019 +0200
@@ -10,6 +10,7 @@
 
 
 class ClassificationMixin(DeactivableMixin):
+    __slots__ = ()
     name = fields.Char('Name', translate=True, required=True)
     selectable = fields.Boolean('Selectable', select=True)
 
@@ -22,6 +23,7 @@
     'Return a ClassificationMixin with tree structure'
 
     class ClassificationTreeMixin(tree(separator=' / '), ClassificationMixin):
+        __slots__ = ()
         parent = fields.Many2One(name, 'Parent', select=True)
         childs = fields.One2Many(name, 'parent', 'Children')