Add setdefault key to ExpiringCache

This commit is contained in:
Erik Johnston 2017-03-10 10:30:38 +00:00
parent 45d173a59a
commit 3545e17f43

View File

@ -100,6 +100,13 @@ class ExpiringCache(object):
except KeyError:
return default
def setdefault(self, key, value):
try:
return self[key]
except KeyError:
self[key] = value
return value
def _prune_cache(self):
if not self._expiry_ms:
# zero expiry time means don't expire. This should never get called