Class: StoreNode

Inherits:
UnaryNode show all
Defined in:
lib/ast.rb

Instance Attribute Summary

Attributes inherited from UnaryNode

#subTree

Instance Method Summary collapse

Constructor Details

#initialize(sub) ⇒ StoreNode

Returns a new instance of StoreNode.



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# File 'lib/ast.rb', line 63

def initialize(sub)
  super(sub)
end

Instance Method Details

#evaluate ⇒ Object 



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# File 'lib/ast.rb', line 67

def evaluate
  $calc.memory = subTree.evaluate  #El $calc llama a la variable global calc que se llama en el    irb>require 'calculator'
                                                                                                #irb>$calc = Calculator.new
end