<s> """<STR_LIT>""" <EOL> __all__ = [ '<STR_LIT>' ] <EOL> from mapreduce . operation import base <EOL> class Increment ( base . Operation ) : <EOL> """<STR_LIT>""" <EOL> def __init__ ( self , counter_name , delta = <NUM_LIT:1> ) : <EOL> """<STR_LIT>""" <EOL> self . counter_name = counter_name <EOL> self . delta = delta <EOL> def __call__ ( self , context ) : <EOL> """<STR_LIT>""" <EOL> context . _counters . increment ( self . counter_name , self . delta ) </s>
