diff options
Diffstat (limited to 'lib/sqlalchemy/orm/dynamic.py')
| -rw-r--r-- | lib/sqlalchemy/orm/dynamic.py | 16 |
1 files changed, 11 insertions, 5 deletions
diff --git a/lib/sqlalchemy/orm/dynamic.py b/lib/sqlalchemy/orm/dynamic.py index 1bc0994c1..a46734dde 100644 --- a/lib/sqlalchemy/orm/dynamic.py +++ b/lib/sqlalchemy/orm/dynamic.py @@ -24,7 +24,14 @@ from sqlalchemy.orm.util import _state_has_identity, has_identity class DynaLoader(strategies.AbstractRelationLoader): def init_class_attribute(self): self.is_class_level = True - self._register_attribute(self.parent.class_, impl_class=DynamicAttributeImpl, target_mapper=self.parent_property.mapper, order_by=self.parent_property.order_by, query_class=self.parent_property.query_class) + + strategies._register_attribute(self, + useobject=True, + impl_class=DynamicAttributeImpl, + target_mapper=self.parent_property.mapper, + order_by=self.parent_property.order_by, + query_class=self.parent_property.query_class + ) def create_row_processor(self, selectcontext, path, mapper, row, adapter): return (None, None) @@ -35,10 +42,9 @@ class DynamicAttributeImpl(attributes.AttributeImpl): uses_objects = True accepts_scalar_loader = False - def __init__(self, class_, key, typecallable, class_manager, - target_mapper, order_by, query_class=None, **kwargs): - super(DynamicAttributeImpl, self).__init__( - class_, key, typecallable, class_manager, **kwargs) + def __init__(self, class_, key, typecallable, + target_mapper, order_by, query_class=None, **kwargs): + super(DynamicAttributeImpl, self).__init__(class_, key, typecallable, **kwargs) self.target_mapper = target_mapper self.order_by = order_by if not query_class: |