#NEWLINE# def __init__( self , directive = NO_CACHE , max_age_seconds = 0 ) : #NEWLINE# #INDENT# 'Constructor.\n\n    Args:\n      directive: string, Cache control directive, as above. (Default: NO_CACHE)\n      max_age_seconds: int, Maximum age of cache responses. (Default: 0)\n    ' #NEWLINE# if ( self not in self . VALID_VALUES ) : #NEWLINE# #INDENT# directive = self . NO_CACHE #NEWLINE# #UNINDENT# self . __directive = directive #NEWLINE# self . __max_age_seconds = max_age_seconds