(self)
return ids
:return: Set of user_ids for whom we need to generate data
:return: Set of user_ids for whom we need to generate data
: return : Set of user_ids for whom we need to generate data
def users_needing_data(self):
        """
        :return: Set of user_ids for whom we need to generate data
        """
        ids = set(self.user_to_case_map.keys()) - set(self.cached_data.keys())
        return ids
def users_needing_data ( self ) : ids = set ( self . user_to_case_map . keys ( ) ) - set ( self . cached_data . keys ( ) ) return ids