def get_logger(cls):
if cls.logger is None:<EOL><INDENT>class NullHandler(logging.Handler):<EOL><INDENT>def emit(self, record):<EOL><INDENT>pass<EOL><DEDENT><DEDENT>cls.logger = logging.getLogger('<STR_LIT>')<EOL>cls.logger.addHandler(NullHandler())<EOL><DEDENT>return cls.logger<EOL>
Initializes and returns our logger instance.