diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/sqlalchemy/orm/descriptor_props.py | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/lib/sqlalchemy/orm/descriptor_props.py b/lib/sqlalchemy/orm/descriptor_props.py index a0ddf3a8b..28b3bc5db 100644 --- a/lib/sqlalchemy/orm/descriptor_props.py +++ b/lib/sqlalchemy/orm/descriptor_props.py @@ -39,6 +39,10 @@ class DescriptorProperty(MapperProperty): expire_missing = True collection = False + @property + def uses_objects(self): + return getattr(mapper.class_, prop.name).impl.uses_objects + def __init__(self, key): self.key = key |