nl: creates a new dummy edge to be used in the graph concode_field_sep List clusters concode_elem_sep List set concode_elem_sep EdgeList edgeList concode_elem_sep Cluster currentCluster concode_elem_sep List edgesAdded concode_elem_sep int INITIAL_RECURSION_DEPTH concode_elem_sep NodeList nodeList concode_elem_sep DirectedGraph graph concode_elem_sep List encountered concode_field_sep void joinClusters concode_elem_sep void coalesceRemainingClusters concode_elem_sep String toString concode_elem_sep void visit concode_elem_sep void recursivelyAddToCluster
code: Edge function ( Node arg0 , Node arg1 ) { boolean loc0 ; DummyEdgePart loc1 = new DummyEdgePart ( ) ; Edge loc2 = new Edge ( loc1 , arg0 , arg1 ) ; loc2 . weight = 2 ; edgeList . add ( loc2 ) ; arg1 = arg0 ; loc0 = true ; return loc2 ; }