Interface INodeWithNumberedEdges

All Superinterfaces:
INodeWithNumber
All Known Implementing Classes:
NodeWithNumberedEdges
public interface INodeWithNumberedEdges extends INodeWithNumber
Basic interface for a node which lives in one graph ... it's id is used to implement the NumberedGraph interface.

  • Method Details

    • getSuccNumbers

      @Nullable IntSet getSuccNumbers()
      Returns:
      set of node numbers which are successors of this node

    • getPredNumbers

      @Nullable IntSet getPredNumbers()
      Returns:
      set of node numbers which are predecessors of this node

    • addSucc

      void addSucc(int n)
      Modify the graph so that node number n is a successor of this node

    • addPred

      void addPred(int n)
      Modify the graph so that node number n is a predecessor of this node

    • removeAllIncidentEdges

      void removeAllIncidentEdges()
      remove all edges that involve this node. This must fix up the other nodes involved in each edge removed.

    • removeIncomingEdges

      void removeIncomingEdges()
      remove all incoming edges to this this node. This must fix up the other nodes involved in each edge removed.

    • removeOutgoingEdges

      void removeOutgoingEdges()
      remove all outgoing edges to this this node. This must fix up the other nodes involved in each edge removed.