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-rw-r--r--core/vswitch_controller.py5
1 files changed, 3 insertions, 2 deletions
diff --git a/core/vswitch_controller.py b/core/vswitch_controller.py
index 1caf94fb..619e1d8b 100644
--- a/core/vswitch_controller.py
+++ b/core/vswitch_controller.py
@@ -20,12 +20,13 @@ class IVswitchController(object):
This interface is used to setup and control a vSwitch provider for a
particular deployment scenario.
"""
- def setup(self):
+ def __enter__(self):
"""Sets up the switch for the particular deployment scenario
"""
raise NotImplementedError(
"The VswitchController does not implement the \"setup\" function.")
- def stop(self):
+
+ def __exit__(self, type_, value, traceback):
"""Tears down the switch created in setup()
"""
raise NotImplementedError(