def limit(self, count, start=-1):

        queryset = self.queryset(manager=self)
        return queryset.all().limit(count=count, start=start)
get a host attribute
dataset/ETHPy150Open saeschdivara/ArangoPy/arangodb/orm/models.py/CollectionModelManager.limit--crossover with--dataset/ETHPy150Open cjlee112/pygr/pygr/coordinator.py/ResourceController.get_hostinfo