<s> """<STR_LIT>""" <EOL> import logging <EOL> _logger = logging . getLogger ( __name__ ) <EOL> class Notifier ( object ) : <EOL> """<STR_LIT>""" <EOL> def __init__ ( self , config ) : <EOL> """<STR_LIT>""" <EOL> self . config = config <EOL> self . check_requirements ( ) <EOL> _logger . info ( "<STR_LIT>" ) <EOL> def check_requirements ( self ) : <EOL> """<STR_LIT>""" <EOL> raise NotImplementedError <EOL> def notify ( self , title , text , url = None ) : <EOL> """<STR_LIT>""" <EOL> raise NotImplementedError </s>
