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Allow lists of nodes to be passed to getNodeByName

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....which should perhaps be renamed!!!
This commit is contained in:
Bob Lantz
2012-04-09 23:54:17 +00:00
parent 149a1f5639
commit 548580d817
1 changed files with 5 additions and 3 deletions
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mininet/net.py
+5 -3
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@@ -214,9 +214,11 @@ class Mininet( object ):
# BL: is this better than just using nameToNode[] ? # BL: is this better than just using nameToNode[] ?
# Should it have a better name? # Should it have a better name?
def getNodeByName( self, nodeName ): def getNodeByName( self, *args ):
"Return node with given name" "Return node(s) with given name(s)"
return self.nameToNode[ nodeName ] if len( args ) == 1:
return self.nameToNode[ args[ 0 ] ]
return [ self.nameToNode[ n ] for n in args ]
def addLink( self, node1, node2, port1=None, port2=None, def addLink( self, node1, node2, port1=None, port2=None,
cls=None, **params ): cls=None, **params ):