Interface TreeWalkerOp

All Known Implementing Classes:
Semanticize.EmptyChecker, Semanticize.FixRJustNames, Semanticize.LookaheadChecker, Semanticize.LookaheadFixer, Semanticize.ProductionDefinedChecker
interface TreeWalkerOp
Objects of this type are passed to the tree walker routines in ExpansionTreeWalker.

  • Method Summary

    Modifier and Type
    Method
    Description
    void
    action(Expansion e)
    When a node is visited, this method is invoked with the node as parameter.
    boolean
    goDeeper(Expansion e)
    When called at a particular node, this specifies to the tree walker if it should visit more nodes under this node.

  • Method Details

    • goDeeper

      boolean goDeeper(Expansion e)
      When called at a particular node, this specifies to the tree walker if it should visit more nodes under this node.

    • action

      void action(Expansion e)
      When a node is visited, this method is invoked with the node as parameter.