diff options
Diffstat (limited to 'lib/sqlalchemy/orm/events.py')
| -rw-r--r-- | lib/sqlalchemy/orm/events.py | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/sqlalchemy/orm/events.py b/lib/sqlalchemy/orm/events.py index 77af97b5f..2ad7b806c 100644 --- a/lib/sqlalchemy/orm/events.py +++ b/lib/sqlalchemy/orm/events.py @@ -160,7 +160,7 @@ class MapperEvents(event.Events): :param raw=False: When True, the "target" argument to the event, if applicable will be the :class:`.InstanceState` management object, rather than the mapped instance itself. - :param retval=False: when True, the user-defined event listening + :param retval=False: when True, the user-defined event function must have a return value, the purpose of which is either to control subsequent event propagation, or to otherwise alter the operation in progress by the mapper. Possible values |