Remove six[7]

Since our code will only support py3. So remove six is necessary. Change-Id: I3738118b1898421ee41e9e2902c255ead73f3915
2020-04-21 21:22:31 +08:00
parent 25f313a3ef
commit 0ef0f165cb
51 changed files with 86 additions and 172 deletions
--- a/watcher/applier/workflow_engine/base.py
+++ b/watcher/applier/workflow_engine/base.py
@@ -17,7 +17,6 @@
 #

 import abc
-import six
 import time

 import eventlet
@@ -40,8 +39,7 @@ CANCEL_STATE = [objects.action_plan.State.CANCELLING,
                objects.action_plan.State.CANCELLED]


-@six.add_metaclass(abc.ABCMeta)
-class BaseWorkFlowEngine(loadable.Loadable):
+class BaseWorkFlowEngine(loadable.Loadable, metaclass=abc.ABCMeta):

    def __init__(self, config, context=None, applier_manager=None):
        """Constructor