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| -rw-r--r-- | Lib/typing.py | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Lib/typing.py b/Lib/typing.py index e748fd9..f3e446e 100644 --- a/Lib/typing.py +++ b/Lib/typing.py @@ -611,12 +611,16 @@ def _check_generic(cls, parameters): ("many" if alen > elen else "few", repr(cls), alen, elen)) +_cleanups = [] + + def _tp_cache(func): """ Caching for __getitem__ of generic types with a fallback to original function for non-hashable arguments. """ cached = functools.lru_cache()(func) + _cleanups.append(cached.cache_clear) @functools.wraps(func) def inner(*args, **kwds): try: |