Class: Wallaby::Node

Inherits:

Object

• Object
• Wallaby::Node

Defined in:

lib/tree/wallaby/node.rb

Overview

To present classes in tree structure.

Instance Attribute Summary

• #klass ⇒ Object readonly

  Represent the current class.

• #parent ⇒ Object

  Represent the parent class of current class.

Instance Method Summary

• #children ⇒ Array<Class>

  A list of children classes.

• #initialize(klass) ⇒ Node constructor

  A new instance of Node.

Constructor Details

#initialize(klass) ⇒ Node

Returns a new instance of Node.

Parameters:

• klass (Class)

# File 'lib/tree/wallaby/node.rb', line 16

def initialize(klass)
  @klass = klass
end

Instance Attribute Details

#klass ⇒ Object (readonly)

Represent the current class

# File 'lib/tree/wallaby/node.rb', line 8

def klass
  @klass
end

#parent ⇒ Object

Represent the parent class of current class

# File 'lib/tree/wallaby/node.rb', line 11

def parent
  @parent
end

Instance Method Details

#children ⇒ Array<Class>

Returns a list of children classes.

Returns:

• (Array<Class>) —

  a list of children classes

# File 'lib/tree/wallaby/node.rb', line 21

def children
  @children ||= []
end