Class: Tabla

Inherits:
Object
  • Object
show all
Defined in:
lib/etiqueta_nutricional/tabla.rb

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Tabla

Returns a new instance of Tabla.



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# File 'lib/etiqueta_nutricional/tabla.rb', line 27

def initialize
  @rows = []
end

Instance Method Details

#<<(arg) ⇒ Object 



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# File 'lib/etiqueta_nutricional/tabla.rb', line 31

def << arg
  row = Row.new
  @rows << row
  row << arg
end

#to_s ⇒ Object 



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# File 'lib/etiqueta_nutricional/tabla.rb', line 37

def to_s
  str = String.new
  @rows.each do |row|
    str << row.to_s
  end
  str
end