Contents

module CurrencyRate

  class FiatAdapter < Adapter

    BigDecimal.mode BigDecimal::ROUND_MODE, :banker

    DECIMAL_PRECISION = 2

    def rate_for(from,to)
      super
      rate = currency_pair_rate(to,from)
      invert_rate(from,to,rate)
    end

  end

end

Version data entries

3 entries across 3 versions & 1 rubygems

Version	Path
currency-rate-0.4.1	lib/fiat_adapter.rb
currency-rate-0.4.0	lib/fiat_adapter.rb
currency-rate-0.3.9	lib/fiat_adapter.rb