openstack/governance
Code Issues Proposed changes

Use six.add_metaclass instead of __metaclass__

Browse Source 
Trivialfix

Change-Id: I12e94ee980fd63f68eb8de7dd6223eefb0c16557
This commit is contained in:
Cao Xuan Hoang 2016-12-05 11:21:52 +07:00
parent f305b9c864
commit d33168b59d
1 changed files with 2 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
tools/base.py
View File

@ -11,10 +11,11 @@
# under the License. # under the License.
import abc import abc
import six
@six.add_metaclass(abc.ABCMeta)
class ValidatorBase(object): class ValidatorBase(object):
__metaclass__ = abc.ABCMeta
@staticmethod @staticmethod
@abc.abstractmethod @abc.abstractmethod