| Dir : /usr/lib/python2.7/site-packages/pip/_vendor/cachecontrol/ |
| Server: Linux cloud.virginhosting.lk 4.18.0-477.27.2.lve.el8.x86_64 #1 SMP Wed Oct 11 12:32:56 UTC 2023 x86_64 IP: 128.140.68.198 |
| Dir : //usr/lib/python2.7/site-packages/pip/_vendor/cachecontrol/cache.py |
"""
The cache object API for implementing caches. The default is a thread
safe in-memory dictionary.
"""
from threading import Lock
class BaseCache(object):
def get(self, key):
raise NotImplemented()
def set(self, key, value):
raise NotImplemented()
def delete(self, key):
raise NotImplemented()
def close(self):
pass
class DictCache(BaseCache):
def __init__(self, init_dict=None):
self.lock = Lock()
self.data = init_dict or {}
def get(self, key):
return self.data.get(key, None)
def set(self, key, value):
with self.lock:
self.data.update({key: value})
def delete(self, key):
with self.lock:
if key in self.data:
self.data.pop(key)