def refresh(self, context=None):
        current = self.__class__.get_by_uuid(self._context, uuid=self.uuid)
        self.obj_refresh(current)
Print the tree summary table.
dataset/ETHPy150Open openstack/ironic/ironic/objects/port.py/Port.refresh--crossover with--dataset/ETHPy150Open CoAxLab/DeBaCl/debacl/level_set_tree.py/LevelSetTree.__repr__