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Diffstat (limited to 'lib/sqlalchemy/ext/mutable.py')
| -rw-r--r-- | lib/sqlalchemy/ext/mutable.py | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/lib/sqlalchemy/ext/mutable.py b/lib/sqlalchemy/ext/mutable.py index 7869e888c..d2c686048 100644 --- a/lib/sqlalchemy/ext/mutable.py +++ b/lib/sqlalchemy/ext/mutable.py @@ -610,6 +610,11 @@ class MutableDict(Mutable, dict): dict.__setitem__(self, key, value) self.changed() + + def setdefault(self, key, value): + dict.setdefault(self, key, value) + self.changed() + def __delitem__(self, key): """Detect dictionary del events and emit change events.""" dict.__delitem__(self, key) |