/usr/lib/python2.7/dist-packages/Bcfg2/Cache.py is in bcfg2 1.3.3-1ubuntu3.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 | """ An implementation of a simple memory-backed cache. Right now this
doesn't provide many features, but more (time-based expiration, etc.)
can be added as necessary. """
class Cache(dict):
""" an implementation of a simple memory-backed cache """
def expire(self, key=None):
""" expire all items, or a specific item, from the cache """
if key is None:
self.clear()
elif key in self:
del self[key]
|