diff options
Diffstat (limited to 'lib/sqlalchemy/orm/instrumentation.py')
| -rw-r--r-- | lib/sqlalchemy/orm/instrumentation.py | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/lib/sqlalchemy/orm/instrumentation.py b/lib/sqlalchemy/orm/instrumentation.py index 368a6a0b1..877a72193 100644 --- a/lib/sqlalchemy/orm/instrumentation.py +++ b/lib/sqlalchemy/orm/instrumentation.py @@ -81,6 +81,12 @@ class ClassManager(dict): dispatch = event.dispatcher(events.InstanceEvents) + def __hash__(self): + return id(self) + + def __eq__(self, other): + return other is self + @property def is_mapped(self): return 'mapper' in self.__dict__ |