343             # don't add attribute into skip_security if already in edited

   343             # don't add attribute into skip_security if already in edited

   344             # attributes, else we may accidentaly skip a desired security check

   344             # attributes, else we may accidentaly skip a desired security check

   345             if hasattr(self, 'edited_attributes') and \

   345             if hasattr(self, 'edited_attributes') and \

   346                    attr not in self.edited_attributes:

   346                    attr not in self.edited_attributes:

   347                 self.edited_attributes.add(attr)

   347                 self.edited_attributes.add(attr)

   349 

   349 

   350     def __delitem__(self, attr):

   350     def __delitem__(self, attr):

   351         """override __delitem__ to update self.edited_attributes on cleanup of

   351         """override __delitem__ to update self.edited_attributes on cleanup of

   352         undesired changes introduced in the entity's dict. For example, see the

   352         undesired changes introduced in the entity's dict. For example, see the

   353         code snippet below from the `forge` cube:

   353         code snippet below from the `forge` cube:

   373         # don't add attribute into skip_security if already in edited

   373         # don't add attribute into skip_security if already in edited

   374         # attributes, else we may accidentaly skip a desired security check

   374         # attributes, else we may accidentaly skip a desired security check

   375         if hasattr(self, 'edited_attributes') and \

   375         if hasattr(self, 'edited_attributes') and \

   376                attr not in self.edited_attributes:

   376                attr not in self.edited_attributes:

   377             self.edited_attributes.add(attr)

   377             self.edited_attributes.add(attr)

   379 

   379 

   380     def pop(self, attr, default=_marker):

   380     def pop(self, attr, default=_marker):

   381         """override pop to update self.edited_attributes on cleanup of

   381         """override pop to update self.edited_attributes on cleanup of

   382         undesired changes introduced in the entity's dict. See `__delitem__`

   382         undesired changes introduced in the entity's dict. See `__delitem__`

   383         """

   383         """