Class: DSA::LinkedList::Node

Inherits:

Object

• Object
• DSA::LinkedList::Node

Defined in:

lib/dsa-ruby/linked_list.rb

Instance Attribute Summary

• #next ⇒ Object

  Returns the value of attribute next.

• #val ⇒ Object

  Returns the value of attribute val.

Instance Method Summary

• #initialize(val = 0, nxt = nil) ⇒ Node constructor

  A new instance of Node.

Constructor Details

#initialize(val = 0, nxt = nil) ⇒ Node

Returns a new instance of Node.

# File 'lib/dsa-ruby/linked_list.rb', line 6

def initialize(val = 0, nxt = nil)
  @val = val
  @next = nxt
end

Instance Attribute Details

#next ⇒ Object

Returns the value of attribute next.

# File 'lib/dsa-ruby/linked_list.rb', line 4

def next
  @next
end

#val ⇒ Object

Returns the value of attribute val.

# File 'lib/dsa-ruby/linked_list.rb', line 4

def val
  @val
end