neutron/neutron/db/models/address_scope.py
Henry Gessau 1c5bf09a03 Use DB field sizes instead of _MAX_LEN constants
Remove The following _MAX_LEN constants from
neutron/api/v2/attributes.py and use the corresponding DB field size
constants from neutron_lib.db.constants instead.

 NAME_MAX_LEN              -->  NAME_FIELD_SIZE
 TENANT_ID_MAX_LEN         -->  PROJECT_ID_FIELD_SIZE
 DESCRIPTION_MAX_LEN       -->  DESCRIPTION_FIELD_SIZE
 LONG_DESCRIPTION_MAX_LEN  -->  LONG_DESCRIPTION_FIELD_SIZE
 DEVICE_ID_MAX_LEN         -->  DEVICE_ID_FIELD_SIZE
 DEVICE_OWNER_MAX_LEN      -->  DEVICE_NAME_FIELD_SIZE

In alembic migration scripts, the raw numerical value is used.

For more information, see:
http://lists.openstack.org/pipermail/openstack-dev/2016-October/105789.html

NeutronLibImpact

Change-Id: I734890372584fe27e5d6ec38c0cad2de882ff11c
2016-12-23 13:48:57 +00:00

26 lines
1.0 KiB
Python

# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
from neutron_lib.db import constants as db_const
from neutron_lib.db import model_base
import sqlalchemy as sa
class AddressScope(model_base.BASEV2, model_base.HasId, model_base.HasProject):
"""Represents a neutron address scope."""
__tablename__ = "address_scopes"
name = sa.Column(sa.String(db_const.NAME_FIELD_SIZE), nullable=False)
shared = sa.Column(sa.Boolean, nullable=False)
ip_version = sa.Column(sa.Integer(), nullable=False)