Class: ROdds::OddConverter::DecimalToImpliedProbability

Inherits:
Object
  • Object
show all
Defined in:
lib/r_odds/odd_converters/decimal_to_implied_probability.rb

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(decimal_odd) ⇒ DecimalToImpliedProbability

Returns a new instance of DecimalToImpliedProbability.



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# File 'lib/r_odds/odd_converters/decimal_to_implied_probability.rb', line 9

def initialize(decimal_odd)
  @decimal_odd = decimal_odd
end

Class Method Details

.call(decimal_odd) ⇒ Object 



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# File 'lib/r_odds/odd_converters/decimal_to_implied_probability.rb', line 5

def self.call(decimal_odd)
  new(decimal_odd).call
end

Instance Method Details

#call ⇒ Object 



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# File 'lib/r_odds/odd_converters/decimal_to_implied_probability.rb', line 13

def call
  rational = 1 / decimal_odd.as_rational

  ROdds::Odd::ImpliedProbability.new(
    numerator: rational.numerator,
    denominator: rational.denominator
  )
end