y.layout.router
Classes 
BusDescriptor
BusRepresentations
BusRouter
ChannelEdgeRouter
ChannelEdgeRouter.OrthogonalShortestPathPathFinder
ChannelRouter
CollinearBendHider
CurveEdgeLayoutDescriptor
CurveRoutingStage
EdgeBundlingStage
EdgeGroupRouterStage
GroupNodeRouterStage
OrganicEdgeRouter
OrthogonalEdgeRouter
OrthogonalPatternEdgeRouter
OrthogonalSegmentDistributionStage
PartitionGridRouterStage
PatchRouterStage
ReducedSphereOfActionStage
SnapOuterPortsToNodeBorderStage
StraightLineEdgeRouter