Class: Spoom::FileTree::Visitor

Inherits:

Object

• Object
• Spoom::FileTree::Visitor

Extended by:

T::Helpers

Defined in:

lib/spoom/file_tree.rb

Overview

An abstract visitor for FileTree

Direct Known Subclasses

CollectNodes, CollectStrictnesses, Printer

Instance Method Summary

• #visit_node(node) ⇒ Object

  : (FileTree::Node node) -> void.

• #visit_nodes(nodes) ⇒ Object

  : (Array nodes) -> void.

• #visit_tree(tree) ⇒ Object

  : (FileTree tree) -> void.

Instance Method Details

#visit_node(node) ⇒ Object

: (FileTree::Node node) -> void

# File 'lib/spoom/file_tree.rb', line 108

def visit_node(node)
  visit_nodes(node.children.values)
end

#visit_nodes(nodes) ⇒ Object

: (Array nodes) -> void

# File 'lib/spoom/file_tree.rb', line 113

def visit_nodes(nodes)
  nodes.each { |node| visit_node(node) }
end

#visit_tree(tree) ⇒ Object

: (FileTree tree) -> void

# File 'lib/spoom/file_tree.rb', line 103

def visit_tree(tree)
  visit_nodes(tree.roots)
end