Google
Edit File: patterns.cpython-39.opt-1.pyc
a �]�iO � @ s G d d� de �ZdS )c @ s( e Zd ZdZdZdd� Zedd� �ZdS )� Singletonz Singleton design pattern. Nc C s | j tu rtd��d S )Nz Cannot instantiate directly.)� __class__r � TypeError)�self� r �2/usr/lib/python3.9/site-packages/tuned/patterns.py�__init__ s zSingleton.__init__c C s | j du r| � | _ | j S )zGet the class instance.N)� _instance)�clsr r r � get_instance s zSingleton.get_instance)�__name__� __module__� __qualname__�__doc__r r � classmethodr r r r r r s r N)�objectr r r r r �<module> �