Contents

# -*- coding: utf-8 -*-
module TreeVisitor
  #
  # Print for every node the name
  #
  class FlatPrintTreeNodeVisitor < BasicTreeNodeVisitor

    def enter_tree_node( tree_node )
      puts tree_node.name
    end

    def exit_tree_node( tree_node )
    end

    def visit_leaf_node( leaf_node )
      puts leaf_node.name
    end

  end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
treevisitor-0.1.6	lib/treevisitor/visitors/flat_print_tree_node_visitors.rb