#NEWLINE# def __init__( self , KM = None , middleware = None ) : #NEWLINE# #INDENT# if ( middleware is None ) : #NEWLINE# #INDENT# self . middleware = TrackingMiddleware ( ) #NEWLINE# #UNINDENT# if ( KM is None ) : #NEWLINE# #INDENT# KM = KM . middleware . KM #NEWLINE# #UNINDENT# self . KM = KM