#NEWLINE# def add_many_aggregated( self , aggregated , * args , **kwargs ) : #NEWLINE# #INDENT# '\n        Adds the list of aggregated activities\n\n        :param aggregated: the list of aggregated activities to add\n        ' #NEWLINE# validate_list_of_strict ( aggregated , ( self . aggregated_activity_class , FakeAggregatedActivity ) ) #NEWLINE# self . timeline_storage . add_many ( args . key , aggregated , * args , ** kwargs )