diff options
Diffstat (limited to 'Lib/_abcoll.py')
| -rw-r--r-- | Lib/_abcoll.py | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Lib/_abcoll.py b/Lib/_abcoll.py index c241a95..cc4c442 100644 --- a/Lib/_abcoll.py +++ b/Lib/_abcoll.py @@ -382,7 +382,7 @@ class Mapping(Sized, Iterable, Container): return not (self == other) -class MappingView(metaclass=ABCMeta): +class MappingView(Sized): def __init__(self, mapping): self._mapping = mapping |