Class: Node

Inherits:
Object
  • Object
show all
Defined in:
lib/nutrientes/list.rb

Overview

Class Node Defines the container of each element of the list

Constant Summary collapse

@@estructura = 
Struct.new(:value, :next_, :prev_)

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(val) ⇒ Node

Initialization of a node

Parameters:

  • val (Object) —

    Value to store at the node



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# File 'lib/nutrientes/list.rb', line 18

def initialize(val) 
    @nodo = @@estructura.new(val, nil, nil)
end

Instance Attribute Details

#nodo ⇒ Object (readonly)

Returns the value of attribute nodo.



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# File 'lib/nutrientes/list.rb', line 14

def nodo
  @nodo
end

#r nodo(nodo) ⇒ Object

Class Node Defines the container of each element of the list



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# File 'lib/nutrientes/list.rb', line 12

class Node
    @@estructura = Struct.new(:value, :next_, :prev_)
    attr_reader :nodo
    
    # Initialization of a node
    # @param val [Object] Value to store at the node
    def initialize(val) 
        @nodo = @@estructura.new(val, nil, nil)
    end
end