def _unset_vlan(self):
    self.__vlan = YANGDynClass(base=YANGListType('access_vlan_id access_mac_group', vlan.vlan, yang_name='vlan', rest_name='rspan-vlan', parent=self, is_container='list', user_ordered=False, path_helper=self._path_helper, yang_keys='access-vlan-id access-mac-group', extensions={u'tailf-common': {u'callpoint': u'rspan-mac-group-vlan-classification-config-phy', u'cli-suppress-list-no': None, u'cli-no-key-completion': None, u'cli-suppress-mode': None, u'alt-name': u'rspan-vlan'}}), is_container='list', yang_name='vlan', rest_name='rspan-vlan', parent=self, path_helper=self._path_helper, extmethods=self._extmethods, register_paths=True, extensions={u'tailf-common': {u'callpoint': u'rspan-mac-group-vlan-classification-config-phy', u'cli-suppress-list-no': None, u'cli-no-key-completion': None, u'cli-suppress-mode': None, u'alt-name': u'rspan-vlan'}}, namespace='urn:brocade.com:mgmt:brocade-interface', defining_module='brocade-interface', yang_type='list', is_config=True)
def _unset_vlan(self):
    self.__vlan = YANGDynClass(base=YANGListType('access_vlan_id access_mac_group', vlan.vlan, yang_name='vlan', rest_name='rspan-vlan', parent=self, is_container='list', user_ordered=False, path_helper=self._path_helper, yang_keys='access-vlan-id access-mac-group', extensions={u'tailf-common': {u'callpoint': u'rspan-mac-group-vlan-classification-config-phy', u'cli-suppress-list-no': None, u'cli-no-key-completion': None, u'cli-suppress-mode': None, u'alt-name': u'rspan-vlan'}}), is_container='list', yang_name='vlan', rest_name='rspan-vlan', parent=self, path_helper=self._path_helper, extmethods=self._extmethods, register_paths=True, extensions={u'tailf-common': {u'callpoint': u'rspan-mac-group-vlan-classification-config-phy', u'cli-suppress-list-no': None, u'cli-no-key-completion': None, u'cli-suppress-mode': None, u'alt-name': u'rspan-vlan'}}, namespace='urn:brocade.com:mgmt:brocade-interface', defining_module='brocade-interface', yang_type='list', is_config=True)