diff options
Diffstat (limited to 'lib/sqlalchemy/ext/mutable.py')
| -rw-r--r-- | lib/sqlalchemy/ext/mutable.py | 21 |
1 files changed, 10 insertions, 11 deletions
diff --git a/lib/sqlalchemy/ext/mutable.py b/lib/sqlalchemy/ext/mutable.py index 0f268de5f..7469bcbda 100644 --- a/lib/sqlalchemy/ext/mutable.py +++ b/lib/sqlalchemy/ext/mutable.py @@ -462,15 +462,15 @@ class MutableBase(object): val._parents[state.obj()] = key event.listen(parent_cls, 'load', load, - raw=True, propagate=True) + raw=True, propagate=True) event.listen(parent_cls, 'refresh', load, - raw=True, propagate=True) + raw=True, propagate=True) event.listen(attribute, 'set', set, - raw=True, retval=True, propagate=True) + raw=True, retval=True, propagate=True) event.listen(parent_cls, 'pickle', pickle, - raw=True, propagate=True) + raw=True, propagate=True) event.listen(parent_cls, 'unpickle', unpickle, - raw=True, propagate=True) + raw=True, propagate=True) class Mutable(MutableBase): @@ -565,7 +565,6 @@ class Mutable(MutableBase): return sqltype - class MutableComposite(MutableBase): """Mixin that defines transparent propagation of change events on a SQLAlchemy "composite" object to its @@ -582,16 +581,17 @@ class MutableComposite(MutableBase): prop = object_mapper(parent).get_property(key) for value, attr_name in zip( - self.__composite_values__(), - prop._attribute_keys): + self.__composite_values__(), + prop._attribute_keys): setattr(parent, attr_name, value) + def _setup_composite_listener(): def _listen_for_type(mapper, class_): for prop in mapper.iterate_properties: if (hasattr(prop, 'composite_class') and - isinstance(prop.composite_class, type) and - issubclass(prop.composite_class, MutableComposite)): + isinstance(prop.composite_class, type) and + issubclass(prop.composite_class, MutableComposite)): prop.composite_class._listen_on_attribute( getattr(class_, prop.key), False, class_) if not event.contains(Mapper, "mapper_configured", _listen_for_type): @@ -611,7 +611,6 @@ class MutableDict(Mutable, dict): dict.__setitem__(self, key, value) self.changed() - def setdefault(self, key, value): result = dict.setdefault(self, key, value) self.changed() |