module RootedTree::Tree

Include this module in any object that responds to root with a Node structure. The mixin provides some methods for describing the tree as well as direct access to some of the iteration methods in Node.

Public Instance Methods

freeze() click to toggle source

Freezes the node structure that is part of the tree.

Calls superclass method
# File lib/rooted_tree/tree.rb, line 11
def freeze
  root.freeze
  super
end