Class: DList::Node

Inherits:

Struct

• Object
• Struct
• DList::Node

Defined in:

lib/dsl/doubly_list.rb

Instance Attribute Summary

• #before ⇒ Object

  Returns the value of attribute before.

• #next ⇒ Object

  Returns the value of attribute next.

• #value ⇒ Object

  Returns the value of attribute value.

Instance Attribute Details

#before ⇒ Object

Returns the value of attribute before

Returns:

• (Object) —

  the current value of before

# File 'lib/dsl/doubly_list.rb', line 4

def before
  @before
end

#next ⇒ Object

Returns the value of attribute next

Returns:

• (Object) —

  the current value of next

# File 'lib/dsl/doubly_list.rb', line 4

def next
  @next
end

#value ⇒ Object

Returns the value of attribute value

Returns:

• (Object) —

  the current value of value

# File 'lib/dsl/doubly_list.rb', line 4

def value
  @value
end