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Check for Controller type using isinstance()

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Bob Lantz
2014-07-16 09:57:48 -07:00
parent 2a08dec648
commit e183e69997
1 changed files with 2 additions and 2 deletions
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mininet/net.py
+2 -2
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@@ -246,7 +246,7 @@ class Mininet( object ):
if not controller: if not controller:
controller = self.controller controller = self.controller
# Construct new controller if one is not given # Construct new controller if one is not given
if issubclass( name.__class__, Controller ): if isinstance( name, Controller ):
controller_new = name controller_new = name
# Pylint thinks controller is a str() # Pylint thinks controller is a str()
# pylint: disable=E1103 # pylint: disable=E1103
@@ -358,7 +358,7 @@ class Mininet( object ):
classes = [ classes ] classes = [ classes ]
for i, cls in enumerate( classes ): for i, cls in enumerate( classes ):
# Allow Controller objects because nobody understands currying # Allow Controller objects because nobody understands currying
if issubclass( cls.__class__, Controller ): if isinstance( cls, Controller ):
self.addController( cls ) self.addController( cls )
else: else:
self.addController( 'c%d' % i, cls ) self.addController( 'c%d' % i, cls )