<SYSTEM_TASK:>
Solve the following problem using Python, implementing the functions described below, one line at a time
<END_TASK>
<USER_TASK:>
Description:
 def scope_logger(cls):
 """ Class decorator for adding a class local logger Example: """

    cls.log = logging.getLogger('{0}.{1}'.format(cls.__module__, cls.__name__))
    return cls