S Sathish Babu sathishbabu96
werediver
/ singleton.py
Created
December 28, 2012 09:51
A thread safe implementation of singleton pattern in Python. Based on tornado.ioloop.IOLoop.instance() approach.
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| import threading | |
| # Based on tornado.ioloop.IOLoop.instance() approach. | |
| # See https://github.com/facebook/tornado | |
| class SingletonMixin(object): | |
| __singleton_lock = threading.Lock() | |
| __singleton_instance = None | |
| @classmethod |