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Diffstat (limited to 'Doc/whatsnew/3.4.rst')
| -rw-r--r-- | Doc/whatsnew/3.4.rst | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/Doc/whatsnew/3.4.rst b/Doc/whatsnew/3.4.rst index 1f0a1f1..4f408cc 100644 --- a/Doc/whatsnew/3.4.rst +++ b/Doc/whatsnew/3.4.rst @@ -481,6 +481,12 @@ New function :func:`abc.get_cache_token` can be used to know when to invalidate caches that are affected by changes in the object graph. (Contributed by Łukasz Langa in :issue:`16832`.) +New class :class:`~abc.ABC` has :class:`~abc.ABCMeta` as its meta class. +Using ``ABC`` as a base class has essentially the same effect as specifying +``metaclass=abc.ABCMeta``, but is simpler to type and easier to read. +(Contributed by Bruno Dupuis in :issue:`16049`.) + + aifc ---- |