Class: DLLModule::Node

Inherits:

Struct

• Object
• Struct
• DLLModule::Node

Defined in:

lib/food/dll.rb

Overview

Struct Node for Doubly Linked List

Instance Attribute Summary

• #next ⇒ Object

  Returns the value of attribute next.

• #prev ⇒ Object

  Returns the value of attribute prev.

• #value ⇒ Object

  Returns the value of attribute value.

Instance Attribute Details

#next ⇒ Object

Returns the value of attribute next

# File 'lib/food/dll.rb', line 7

def next
  @next
end

#prev ⇒ Object

Returns the value of attribute prev

# File 'lib/food/dll.rb', line 7

def prev
  @prev
end

#value ⇒ Object

Returns the value of attribute value

# File 'lib/food/dll.rb', line 7

def value
  @value
end