diff options
Diffstat (limited to 'src/python/grpcio/tests/unit/framework/face/testing/interfaces.py')
| -rw-r--r-- | src/python/grpcio/tests/unit/framework/face/testing/interfaces.py | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/src/python/grpcio/tests/unit/framework/face/testing/interfaces.py b/src/python/grpcio/tests/unit/framework/face/testing/interfaces.py index 5932dabf1e..87be836e2d 100644 --- a/src/python/grpcio/tests/unit/framework/face/testing/interfaces.py +++ b/src/python/grpcio/tests/unit/framework/face/testing/interfaces.py @@ -1,4 +1,4 @@ -# Copyright 2015, Google Inc. +# Copyright 2015-2016, Google Inc. # All rights reserved. # # Redistribution and use in source and binary forms, with or without @@ -31,13 +31,14 @@ import abc +import six + # cardinality is referenced from specification in this module. from grpc.framework.common import cardinality # pylint: disable=unused-import -class Method(object): +class Method(six.with_metaclass(abc.ABCMeta)): """An RPC method to be used in tests of RPC implementations.""" - __metaclass__ = abc.ABCMeta @abc.abstractmethod def name(self): |