diff options
Diffstat (limited to 'lib/sqlalchemy/orm/attributes.py')
| -rw-r--r-- | lib/sqlalchemy/orm/attributes.py | 19 |
1 files changed, 10 insertions, 9 deletions
diff --git a/lib/sqlalchemy/orm/attributes.py b/lib/sqlalchemy/orm/attributes.py index c6c1860ea..9009e4c4f 100644 --- a/lib/sqlalchemy/orm/attributes.py +++ b/lib/sqlalchemy/orm/attributes.py @@ -877,11 +877,12 @@ class InstanceState(object): def unmodified(self): """a set of keys which have no uncommitted changes""" - return util.Set([ - key for key in self.manager.keys() if - key not in self.committed_state - or (key in self.manager.mutable_attributes and not self.manager[key].impl.check_mutable_modified(self)) - ]) + return util.Set( + key for key in self.manager.keys() + if (key not in self.committed_state or + (key in self.manager.mutable_attributes and + not self.manager[key].impl.check_mutable_modified(self)))) + unmodified = property(unmodified) def unloaded(self): @@ -891,10 +892,10 @@ class InstanceState(object): was never populated or modified. """ - return util.Set([ - key for key in self.manager.keys() if - key not in self.committed_state and key not in self.dict - ]) + return util.Set( + key for key in self.manager.keys() + if key not in self.committed_state and key not in self.dict) + unloaded = property(unloaded) def expire_attributes(self, attribute_names): |