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Define cacheclass.__contains__.

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Ethan Dalool 2018-03-18 20:58:00 -07:00
parent 538ab4e61c
commit c09247e850
1 changed files with 3 additions and 0 deletions
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Cacheclass/cacheclass.py
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@ -12,6 +12,9 @@ class Cache:
self._dict = {} self._dict = {}
self._recency = {} self._recency = {}
def __contains__(self, key):
return key in self._dict
def __getitem__(self, key): def __getitem__(self, key):
self._shrink() self._shrink()
value = self._dict[key] value = self._dict[key]