class FxRateShifts implements ScenarioPerturbation<FxRate>, ImmutableBean, Serializable {

  public static FxRateShifts of(ShiftType shiftType, DoubleArray shiftAmount, CurrencyPair currencyPair) {
    return new FxRateShifts(shiftType, shiftAmount, currencyPair);
  }

    FxRateShifts(
      ShiftType shiftType,
      DoubleArray shiftAmount,
      CurrencyPair currencyPair);

}