diff options
Diffstat (limited to 'netlib/multidict.py')
-rw-r--r-- | netlib/multidict.py | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/netlib/multidict.py b/netlib/multidict.py index e9fec155..b8626731 100644 --- a/netlib/multidict.py +++ b/netlib/multidict.py @@ -8,12 +8,10 @@ try: except ImportError: # pragma: no cover from collections import MutableMapping # Workaround for Python < 3.3 -import six from netlib import basetypes -@six.add_metaclass(ABCMeta) -class _MultiDict(MutableMapping, basetypes.Serializable): +class _MultiDict(MutableMapping, basetypes.Serializable, metaclass=ABCMeta): def __repr__(self): fields = ( repr(field) @@ -231,8 +229,7 @@ class MultiDict(_MultiDict): return key -@six.add_metaclass(ABCMeta) -class ImmutableMultiDict(MultiDict): +class ImmutableMultiDict(MultiDict, metaclass=ABCMeta): def _immutable(self, *_): raise TypeError('{} objects are immutable'.format(self.__class__.__name__)) |