Class: Ecu::ValueComparison

Inherits:
Object
  • Object
show all
Defined in:
lib/ecu/labels/value_comparison.rb

Instance Method Summary collapse

Constructor Details

#initialize(left, right) ⇒ ValueComparison

Returns a new instance of ValueComparison.



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# File 'lib/ecu/labels/value_comparison.rb', line 4

def initialize(left, right)
  # check_compatibility(left, right)
  @left, @right = left, right
end

Instance Method Details

#eql? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/ecu/labels/value_comparison.rb', line 9

def eql?
  return false unless @left.class == @right.class
  case @left
  when String then
    @left == @right
  when Numeric then
    @left == @right
  when Array then
    return false unless @left.size == @right.size
    @left.zip(@right).all? do |a, b|
      self.class.new(a, b).eql?
    end
  when  NilClass then
    @left == @right
  else
    fail "Unkown value class: #{@left.class}"
  end
end