neutron/objects/port/extra_dhcp_opy.py
@obj_base.VersionedObjectRegistry.register
class ExtraDhcpOpt(base.NeutronDbObject):
# Version 1.0: Initial version
VERSION = '1.0'
db_model = models.ExtraDhcpOpt
fields = {
'id': obj_fields.UUIDField(),
'port_id': obj_fields.UUIDField(),
'opt_name': obj_fields.StringField(),
'opt_value': obj_fields.StringField(),
'ip_version': obj_fields.IntegerField(),
}