Class DummyGraphWalker

Object
DummyGraphWalker
All Implemented Interfaces:
GraphWalker

public class DummyGraphWalker extends Object implements GraphWalker
A simple implementation of GraphWalker that does nothing but signal a graph traversal to continue.
Author:
Justin Deoliveira, Refractions Research Inc, jdeolive@refractions.net
See Also:
  • Constructor Details

    • DummyGraphWalker

      public DummyGraphWalker()
  • Method Details

    • visit

      public int visit(Graphable element, GraphTraversal traversal)
      Returns the continue signal.
      Specified by:
      visit in interface GraphWalker
      Parameters:
      element - The component being visited.
      traversal - The traversal controlling the sequence of graph component visits.
      Returns:
      GraphTraversal#CONTINUE to signal that the traversal should continue.
      GraphTraversal#CONTINUE to signal that the traversal should suspend.
      GraphTraversal#KILL_BRANCH to signal that the traversal should kill its current branch.
      GraphTraversal#STOP to signal that the traversal should stop.
      See Also:
    • finish

      public void finish()
      Does nothing.
      Specified by:
      finish in interface GraphWalker
      See Also: