diff options
Diffstat (limited to 'Lib/weakref.py')
| -rw-r--r-- | Lib/weakref.py | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/Lib/weakref.py b/Lib/weakref.py index 1802f32..99de2ea 100644 --- a/Lib/weakref.py +++ b/Lib/weakref.py @@ -21,7 +21,7 @@ from _weakref import ( from _weakrefset import WeakSet, _IterationGuard -import collections.abc # Import after _weakref to avoid circular import. +import _collections_abc # Import after _weakref to avoid circular import. import sys import itertools @@ -87,7 +87,7 @@ class WeakMethod(ref): __hash__ = ref.__hash__ -class WeakValueDictionary(collections.abc.MutableMapping): +class WeakValueDictionary(_collections_abc.MutableMapping): """Mapping class that references values weakly. Entries in the dictionary will be discarded when no strong @@ -340,7 +340,7 @@ class KeyedRef(ref): super().__init__(ob, callback) -class WeakKeyDictionary(collections.abc.MutableMapping): +class WeakKeyDictionary(_collections_abc.MutableMapping): """ Mapping class that references keys weakly. Entries in the dictionary will be discarded when there is no |