old_contents: # -*- coding: utf-8 -*-
  from __future__ import absolute_import, unicode_literals, division
  import six
  from .base import Resource as BaseResource
  from .meta import ResourceBase
  
  __all__ = [
      'Resource'
  ]
  
  class Resource(six.with_metaclass(ResourceBase, BaseResource)):
      """Implements the RESTful resource protocol for abstract resources.
      """
  
new_contents: # -*- coding: utf-8 -*-
  from __future__ import absolute_import, unicode_literals, division
  import six
  from .base import Resource as BaseResource
  from .meta import ResourceBase
  
  __all__ = [
      'Resource'
  ]
  
  
  class Resource(six.with_metaclass(ResourceBase, BaseResource)):
      """Implements the RESTful resource protocol for abstract resources.
      """
  
subject: Fix pep8 error.