diff options
Diffstat (limited to 'lib/sqlalchemy/ext/declarative/api.py')
| -rw-r--r-- | lib/sqlalchemy/ext/declarative/api.py | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/lib/sqlalchemy/ext/declarative/api.py b/lib/sqlalchemy/ext/declarative/api.py index 2418c6e50..84b97f629 100644 --- a/lib/sqlalchemy/ext/declarative/api.py +++ b/lib/sqlalchemy/ext/declarative/api.py @@ -20,7 +20,7 @@ from .base import _as_declarative, \ _declarative_constructor,\ _DeferredMapperConfig, _add_attribute from .clsregistry import _class_resolver - +from . import clsregistry def instrument_declarative(cls, registry, metadata): """Given a class, configure the class declaratively, @@ -325,7 +325,7 @@ class ConcreteBase(object): ), 'type', 'pjoin') @classmethod - def __declare_last__(cls): + def __declare_first__(cls): m = cls.__mapper__ if m.with_polymorphic: return @@ -370,10 +370,11 @@ class AbstractConcreteBase(ConcreteBase): __abstract__ = True @classmethod - def __declare_last__(cls): + def __declare_first__(cls): if hasattr(cls, '__mapper__'): return + clsregistry.add_class(cls.__name__, cls) # can't rely on 'self_and_descendants' here # since technically an immediate subclass # might not be mapped, but a subclass |