Interface mxGraphHierarchyModel.CellVisitor

Enclosing class:
mxGraphHierarchyModel

public static interface mxGraphHierarchyModel.CellVisitor
Defines the interface that visitors use to perform operations upon the graph information during depth first search (dfs) or other tree-traversal strategies implemented by subclassers.
  • Method Details

    • visit

      void visit(mxGraphHierarchyNode parent, mxGraphHierarchyNode cell, mxGraphHierarchyEdge connectingEdge, int layer, int seen)
      The method within which the visitor will perform operations upon the graph model
      Parameters:
      parent - the parent cell the current cell
      cell - the current cell visited
      connectingEdge - the edge that led the last cell visited to this cell
      layer - the current layer of the tree
      seen - an int indicating whether this cell has been seen previously