OpenStack Study: base.py

**** CubicPower OpenStack Study ****

# Copyright 2013 Red Hat, Inc.

# All Rights Reserved.

#

# 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 nova import exception

**** CubicPower OpenStack Study ****

class TransferBase(object):

**** CubicPower OpenStack Study ****

    def download(self, context, url_parts, dst_path, metadata, **kwargs):

        raise exception.ImageDownloadModuleNotImplementedError(

            method_name='download')