/// <summary>
/// Initializes a new instance of the <see cref="PriceableCapFloorStream"/> class.
/// </summary>
/// <param name="logger">The logger.</param>
/// <param name="cache">The cache.</param>
/// <param name="nameSpace">The nameSpace</param>
/// <param name="capId">The cap Id.</param>
/// <param name="payerPartyReference">The payer party reference.</param>
/// <param name="receiverPartyReference">The receiver party reference.</param>
/// <param name="payerIsBase">The flag for whether the payerreference is the base party.</param>
/// <param name="calculationPeriodDates">The caluclation period date information.</param>
/// <param name="paymentDates">The payment dates of the swap leg.</param>
/// <param name="resetDates">The reset dates of the swap leg.</param>
/// <param name="principalExchanges">The principal Exchange type.</param>
/// <param name="calculationPeriodAmount">The calculation period amount data.</param>
/// <param name="stubCalculationPeriodAmount">The stub calculation information.</param>
/// <param name="cashflows">The FpML cashflows for that stream.</param>
/// <param name="settlementProvision">The settlement provision data.</param>
/// <param name="forecastRateInterpolation">ForwardEndDate = forecastRateInterpolation ? AccrualEndDate
/// : AdjustedDateHelper.ToAdjustedDate(forecastRateIndex.indexTenor.Add(AccrualStartDate), AccrualBusinessDayAdjustments);</param>
/// <param name="fixingCalendar">The fixingCalendar.</param>
/// <param name="paymentCalendar">The paymentCalendar.</param>
public PriceableCapFloorStream
(
ILogger logger
, ICoreCache cache
, String nameSpace
, string capId
, string payerPartyReference
, string receiverPartyReference
, bool payerIsBase
, CalculationPeriodDates calculationPeriodDates
, PaymentDates paymentDates
, ResetDates resetDates
, PrincipalExchanges principalExchanges
, CalculationPeriodAmount calculationPeriodAmount
, StubCalculationPeriodAmount stubCalculationPeriodAmount
, Cashflows cashflows
, SettlementProvision settlementProvision
, bool forecastRateInterpolation
, IBusinessCalendar fixingCalendar
, IBusinessCalendar paymentCalendar)
: base(logger, cache, nameSpace, capId, payerPartyReference, receiverPartyReference, payerIsBase, calculationPeriodDates, paymentDates, resetDates,
principalExchanges, calculationPeriodAmount, stubCalculationPeriodAmount, cashflows, settlementProvision, forecastRateInterpolation,
fixingCalendar, paymentCalendar)
{
}
/// <summary>
/// Gets the unadjusted calculation date schedule.
/// </summary>
/// <param name="calculationPeriodDates">The calculation period dates.</param>
/// <returns></returns>
public List <CalculationPeriod> GetUnadjustedCalculationDateSchedule(CalculationPeriodDates calculationPeriodDates)
{
CalculationPeriodDates = calculationPeriodDates;
PeriodInterval = CalculationPeriodHelper.CalculationPeriodFrequencyToInterval(calculationPeriodDates.calculationPeriodFrequency);
_effectiveDate = XsdClassesFieldResolver.CalculationPeriodDatesGetEffectiveDate(calculationPeriodDates).unadjustedDate.Value;
_termDate = XsdClassesFieldResolver.CalculationPeriodDatesGetTerminationDate(calculationPeriodDates).unadjustedDate.Value;
RollConvention = calculationPeriodDates.calculationPeriodFrequency.rollConvention;
_unadjustedDateScheduleList = CalculationPeriodHelper.GenerateUnadjustedCalculationDates(_effectiveDate, _termDate, calculationPeriodDates);
return(_unadjustedDateScheduleList);
}
public static DateTime?CalculationPeriodDatesGetLastRegularPeriodEndDate(CalculationPeriodDates calculationPeriodDates)
{
DateTime?result = null;
bool goodDate = calculationPeriodDates.lastRegularPeriodEndDate != new DateTime();
if (calculationPeriodDates.lastRegularPeriodEndDateSpecified || goodDate)
{
result = calculationPeriodDates.lastRegularPeriodEndDate;
}
return(result);
}
public static DateTime?CalculationPeriodDatesGetFirstRegularPeriodStartDate(CalculationPeriodDates calculationPeriodDates)
{
DateTime?result = null;
var goodDate = calculationPeriodDates.firstRegularPeriodStartDate != new DateTime();
if (calculationPeriodDates.firstRegularPeriodStartDateSpecified || goodDate)
{
result = calculationPeriodDates.firstRegularPeriodStartDate;
}
return(result);
}
private static InterestRateStream CreateGenericStream(PayRelativeToEnum paymentDateRelativeTo)
{
InterestRateStream stream = new InterestRateStream();
CalculationPeriodDates calculationPeriodDates = new CalculationPeriodDates();
stream.calculationPeriodDates = calculationPeriodDates;
PaymentDates paymentDates = new PaymentDates();
stream.paymentDates = paymentDates;
paymentDates.payRelativeTo = paymentDateRelativeTo;
CalculationPeriodAmount calculationPeriodAmount = new CalculationPeriodAmount();
stream.calculationPeriodAmount = calculationPeriodAmount;
Calculation calculation = new Calculation();
stream.calculationPeriodAmount.Item = calculation;
return(stream);
}
public static AdjustableDate CalculationPeriodDatesGetFirstPeriodStartDate(CalculationPeriodDates calculationPeriodDates)
{
return(calculationPeriodDates.firstPeriodStartDate);
}
/// <summary>
/// Initializes a new instance of the <see cref="PriceableInterestRateStream"/> class.
/// </summary>
/// <param name="logger">The logger.</param>
/// <param name="cache">The cache.</param>
/// <param name="nameSpace">The client namesspace.</param>
/// <param name="swapId">The swap Id.</param>
/// <param name="payerPartyReference">The payer party reference.</param>
/// <param name="receiverPartyReference">The receiver party reference.</param>
/// <param name="payerIsBase">The flag for whether the payerreference is the base party.</param>
/// <param name="calculationPeriodDates">The caluclation period date information.</param>
/// <param name="paymentDates">The payment dates of the swap leg.</param>
/// <param name="resetDates">The reset dates of the swap leg.</param>
/// <param name="principalExchanges">The principal Exchange type.</param>
/// <param name="calculationPeriodAmount">The calculation period amount data.</param>
/// <param name="stubCalculationPeriodAmount">The stub calculation information.</param>
/// <param name="cashflows">The FpML cashflows for that stream.</param>
/// <param name="settlementProvision">The settlement provision data.</param>
/// <param name="forecastRateInterpolation">ForwardEndDate = forecastRateInterpolation ? AccrualEndDate
/// : AdjustedDateHelper.ToAdjustedDate(forecastRateIndex.indexTenor.Add(AccrualStartDate), AccrualBusinessDayAdjustments);</param>
/// <param name="fixingCalendar">The fixingCalendar.</param>
/// <param name="paymentCalendar">The paymentCalendar.</param>
public PriceableInterestRateStream
(
ILogger logger
, ICoreCache cache
, String nameSpace
, string swapId
, string payerPartyReference
, string receiverPartyReference
, bool payerIsBase
, CalculationPeriodDates calculationPeriodDates
, PaymentDates paymentDates
, ResetDates resetDates
, PrincipalExchanges principalExchanges
, CalculationPeriodAmount calculationPeriodAmount
, StubCalculationPeriodAmount stubCalculationPeriodAmount
, Cashflows cashflows
, SettlementProvision settlementProvision
, bool forecastRateInterpolation
, IBusinessCalendar fixingCalendar
, IBusinessCalendar paymentCalendar)
{
Multiplier = 1.0m;
Payer = payerPartyReference;
Receiver = receiverPartyReference;
PayerIsBaseParty = payerIsBase;
CalculationPeriodDates = calculationPeriodDates;
PaymentDates = paymentDates;
PaymentCurrencies = new List <string>();
ResetDates = resetDates;
PrincipalExchanges = principalExchanges;
CalculationPeriodAmount = calculationPeriodAmount;
AnalyticsModel = new StructuredStreamAnalytic();
Calculation = (Calculation)CalculationPeriodAmount.Item;
if (Calculation.Items?[0] is Schedule strikeSchedule)
{
Strike = strikeSchedule.initialValue;//Only picks up the first fixed rate for the swaption calculation.
}
StubCalculationPeriodAmount = stubCalculationPeriodAmount;
Cashflows = cashflows;
CouponStreamType = CouponTypeFromCalculation(Calculation);
Id = BuildId(swapId, CouponStreamType);
ForecastRateInterpolation = forecastRateInterpolation;
var isThereDiscounting = XsdClassesFieldResolver.CalculationHasDiscounting(Calculation);
if (isThereDiscounting)
{
IsDiscounted = true; //TODO need to include rate logic for the correct solved answers. What about reset cashflows??
}
//Get the currency.
var currency = XsdClassesFieldResolver.CalculationGetNotionalSchedule(Calculation);
Currency = currency.notionalStepSchedule.currency;
if (!PaymentCurrencies.Contains(Currency.Value))
{
PaymentCurrencies.Add(Currency.Value);
}
//The calendars
if (paymentCalendar == null)
{
paymentCalendar = BusinessCenterHelper.ToBusinessCalendar(cache, PaymentDates.paymentDatesAdjustments.businessCenters, nameSpace);
}
SettlementProvision = settlementProvision;
//Set the default discount curve name.
DiscountCurveName = CurveNameHelpers.GetDiscountCurveName(Currency.Value, true);
//Set the forecast curve name.//TODO extend this to the other types.
if (CouponStreamType != CouponStreamType.GenericFixedRate)
{
if (fixingCalendar == null)
{
fixingCalendar = BusinessCenterHelper.ToBusinessCalendar(cache, ResetDates.resetDatesAdjustments.businessCenters, nameSpace);
}
ForecastCurveName = null;
if (Calculation.Items != null)
{
var floatingRateCalculation = Calculation.Items;
var floatingRateIndex = (FloatingRateCalculation)floatingRateCalculation[0];
ForecastCurveName = CurveNameHelpers.GetForecastCurveName(floatingRateIndex);
}
}
//Build the coupons and principal exchanges.
if (GetCashflowPaymentCalculationPeriods() != null)
{
Coupons = PriceableInstrumentsFactory.CreatePriceableCoupons(PayerIsBaseParty,
GetCashflowPaymentCalculationPeriods(),
Calculation, ForecastRateInterpolation, fixingCalendar, paymentCalendar);//TODO add the stubcalculation.
UpdateCouponIds();
}
if (GetCashflowPrincipalExchanges() != null)
{
var exchanges = GetCashflowPrincipalExchanges();
Exchanges = PriceableInstrumentsFactory.CreatePriceablePrincipalExchanges(PayerIsBaseParty, exchanges, Currency.Value, paymentCalendar);
UpdateExchangeIds();
}
RiskMaturityDate = LastDate();
logger.LogInfo("Stream built");
}
/// <summary>
/// Don't generate stubs?
/// </summary>
/// <param name="interestRateStream"></param>
/// <param name="rollDates">from #1st roll date to last roll date (last roll dates is effectively the end of the swap)</param>
/// <param name="paymentCalendar"></param>
/// <returns></returns>
public static CalculationPeriodsPrincipalExchangesAndStubs GenerateCalculationPeriodsPrincipalExchangesAndStubsFromRollDates(InterestRateStream interestRateStream,
List <DateTime> rollDates,
IBusinessCalendar paymentCalendar)
{
CalculationPeriodDates calculationPeriodDates = interestRateStream.calculationPeriodDates;
AdjustableDate adjustableEffectiveDate = XsdClassesFieldResolver.CalculationPeriodDatesGetEffectiveDate(calculationPeriodDates);
var result = new CalculationPeriodsPrincipalExchangesAndStubs();
for (int rollDateIndex = 0; rollDateIndex < rollDates.Count - 1; ++rollDateIndex)
{
DateTime startOfThePeriod = rollDates[rollDateIndex];
DateTime endOfThePeriod = rollDates[rollDateIndex + 1];
var calculationPeriod = new CalculationPeriod();
// Set adjusted period dates
//
CalculationPeriodHelper.SetAdjustedDates(calculationPeriod,
startOfThePeriod,
endOfThePeriod);
result.Add(calculationPeriod);
}
// Add principle exchanges if this need is defined in parametric representation of the interest rate steam.
//
if (null != interestRateStream.principalExchanges)
{
// Initial PE
//
if (interestRateStream.principalExchanges.initialExchange)
{
//if (paymentCalendar == null)
//{
// paymentCalendar = BusinessCenterHelper.ToBusinessCalendar(cache, adjustableEffectiveDate.dateAdjustments.businessCenters);
//}
PrincipalExchange initialExchange = PrincipalExchangeHelper.Create(AdjustedDateHelper.ToAdjustedDate(paymentCalendar, adjustableEffectiveDate));
result.InitialPrincipalExchange = initialExchange;
}
// intermediatory PE
//
if (interestRateStream.principalExchanges.intermediateExchange)
{
// Generate a list of intermediatory PE exchanges
//
Calculation calculation = XsdClassesFieldResolver.CalculationPeriodAmountGetCalculation(interestRateStream.calculationPeriodAmount);
Notional notionalSchedule = XsdClassesFieldResolver.CalculationGetNotionalSchedule(calculation);
if (null != notionalSchedule.notionalStepSchedule.step)//there should be steps - otherwise NO interm. exchanges.
{
foreach (DateTime stepDate in ScheduleHelper.GetStepDates(notionalSchedule.notionalStepSchedule))
{
PrincipalExchange intermediatoryExchange = PrincipalExchangeHelper.Create(stepDate);
result.Add(intermediatoryExchange);
}
}
}
//AdjustableDate adjustableTerminationDate = XsdClassesFieldResolver.CalculationPeriodDates_GetTerminationDate(calculationPeriodDates);
DateTime lastRollDate = rollDates[rollDates.Count - 1];
// Final PE
//
if (interestRateStream.principalExchanges.finalExchange)
{
//PrincipalExchange finalExchange = PrincipalExchangeHelper.Create(DateTypesHelper.ToAdjustedDate(adjustableTerminationDate));
PrincipalExchange finalExchange = PrincipalExchangeHelper.Create(lastRollDate);
result.FinalPrincipalExchange = finalExchange;
}
}
return(result);
}
public static void CalculationPeriodDatesSetLastRegularPeriodEndDate(CalculationPeriodDates calculationPeriodDates, DateTime value)
{
calculationPeriodDates.lastRegularPeriodEndDate = value;
calculationPeriodDates.lastRegularPeriodEndDateSpecified = true;
}
/// <summary>
/// Generates the unadjusted calculation dates.
/// </summary>
/// <param name="effectiveDate">The effective date.</param>
/// <param name="terminationDate">The termination date.</param>
/// <param name="calculationPeriodDates">The calculation period dates.</param>
/// <returns></returns>
static public List <CalculationPeriod> GenerateUnadjustedCalculationDates(DateTime effectiveDate, DateTime terminationDate, CalculationPeriodDates calculationPeriodDates)
{
DateTime startDate = effectiveDate;
DateTime endDate = terminationDate;
var unadjustedDatePeriods = new List <CalculationPeriod>();
AdjustableDate firstPeriodStartDate = calculationPeriodDates.firstPeriodStartDate;
if (firstPeriodStartDate != null)
{
// Use the firstPeriodStartDate as the start date if it has been specified
if ((firstPeriodStartDate.unadjustedDate != null) && (firstPeriodStartDate.unadjustedDate.Value != effectiveDate))
{
startDate = firstPeriodStartDate.unadjustedDate.Value;
}
}
DateTime firstRegularPeriodDate = startDate;
if (calculationPeriodDates.firstRegularPeriodStartDateSpecified)
{
firstRegularPeriodDate = calculationPeriodDates.firstRegularPeriodStartDate;
}
StubPeriodTypeEnum?stubPeriodType = null;
stubPeriodType = calculationPeriodDates.stubPeriodTypeSpecified ? calculationPeriodDates.stubPeriodType : stubPeriodType;
if (calculationPeriodDates.firstRegularPeriodStartDateSpecified && calculationPeriodDates.lastRegularPeriodEndDateSpecified)
{
//Dates must converge
Boolean bContainsIrregularPeriod;
List <CalculationPeriod> periods = GetForwardRegularPeriods(calculationPeriodDates.firstRegularPeriodStartDate, endDate, calculationPeriodDates.calculationPeriodFrequency, out bContainsIrregularPeriod);
if ((periods.Count > 0) && (periods[periods.Count - 1].unadjustedEndDate != calculationPeriodDates.lastRegularPeriodEndDate))
{
throw new ArgumentOutOfRangeException("Irregular period found between the first regular period start and last regular period end");
}
unadjustedDatePeriods = GenerateUnadjustedCalculationDates(startDate, endDate, firstRegularPeriodDate, calculationPeriodDates.calculationPeriodFrequency, stubPeriodType);
}
else if (calculationPeriodDates.firstRegularPeriodStartDateSpecified)
{
unadjustedDatePeriods = GenerateUnadjustedCalculationDates(startDate, endDate, firstRegularPeriodDate, calculationPeriodDates.calculationPeriodFrequency, stubPeriodType);
}
else if (calculationPeriodDates.lastRegularPeriodEndDateSpecified)
{
Period periodInterval = CalculationPeriodFrequencyToInterval(calculationPeriodDates.calculationPeriodFrequency);
unadjustedDatePeriods = GenerateUnadjustedCalculationDatesFromTermDate(startDate, endDate, periodInterval, calculationPeriodDates.lastRegularPeriodEndDate, calculationPeriodDates.calculationPeriodFrequency.rollConvention, stubPeriodType);
}
return(unadjustedDatePeriods);
}
public static AdjustableDate CalculationPeriodDatesGetEffectiveDate(CalculationPeriodDates calculationPeriodDates)
{
return((AdjustableDate)calculationPeriodDates.Item);
}
public static void CalculationPeriodDatesSetFirstRegularPeriodStartDate(CalculationPeriodDates calculationPeriodDates, DateTime value)
{
calculationPeriodDates.firstRegularPeriodStartDate = value;
calculationPeriodDates.firstRegularPeriodStartDateSpecified = true;
}
public static void CalculationPeriodDatesSetFirstPeriodStartDate(CalculationPeriodDates calculationPeriodDates, AdjustableDate value)
{
calculationPeriodDates.firstPeriodStartDate = value;
}
public static CalculationPeriodsPrincipalExchangesAndStubs GenerateCalculationPeriodsPrincipalExchangesAndStubs(
InterestRateStream interestRateStream, IBusinessCalendar fixingCalendar, IBusinessCalendar paymentCalendar)
{
CalculationPeriodDates calculationPeriodDates = interestRateStream.calculationPeriodDates;
AdjustableDate adjustableEffectiveDate = XsdClassesFieldResolver.CalculationPeriodDatesGetEffectiveDate(calculationPeriodDates);
AdjustableDate adjustableTerminationDate = XsdClassesFieldResolver.CalculationPeriodDatesGetTerminationDate(calculationPeriodDates);
AdjustableDate adjustableFirstPeriodDate = adjustableEffectiveDate;
DateTime?firstRegularPeriodStartDate =
XsdClassesFieldResolver.CalculationPeriodDatesGetFirstRegularPeriodStartDate(calculationPeriodDates);
var tempDate = XsdClassesFieldResolver.CalculationPeriodDatesGetFirstPeriodStartDate(calculationPeriodDates);
if (tempDate != null && firstRegularPeriodStartDate != null)
{
adjustableFirstPeriodDate = tempDate;
Frequency frequency = calculationPeriodDates.calculationPeriodFrequency;
var startDate = CalculationPeriodGenerator.AddPeriod((DateTime)firstRegularPeriodStartDate, IntervalHelper.FromFrequency(frequency), -1);
adjustableFirstPeriodDate.unadjustedDate = IdentifiedDateHelper.Create(startDate);
}
DateTime?lastRegularPeriodEndDate =
XsdClassesFieldResolver.CalculationPeriodDatesGetLastRegularPeriodEndDate(calculationPeriodDates);
// This assumes automatic adjustment of calculationperiods.
CalculationPeriodsPrincipalExchangesAndStubs result = CalculationPeriodGenerator.GenerateAdjustedCalculationPeriods(
adjustableFirstPeriodDate.unadjustedDate.Value,
adjustableTerminationDate.unadjustedDate.Value,
firstRegularPeriodStartDate,
lastRegularPeriodEndDate,
calculationPeriodDates.calculationPeriodFrequency,
calculationPeriodDates.calculationPeriodDatesAdjustments,
paymentCalendar);
//Determine whether the reset dates must be calcuated.
Calculation calculation = XsdClassesFieldResolver.CalculationPeriodAmountGetCalculation(interestRateStream.calculationPeriodAmount);
// Add principle exchanges if this need is defined in parametric representation of the interest rate steam.
//
if (null != interestRateStream.principalExchanges)
{
//if (paymentCalendar == null)
//{
// paymentCalendar = BusinessCenterHelper.ToBusinessCalendar(cache, adjustableEffectiveDate.dateAdjustments.businessCenters);
//}
// Initial PE
//
if (interestRateStream.principalExchanges.initialExchange)
{
PrincipalExchange initialExchange = PrincipalExchangeHelper.Create(AdjustedDateHelper.ToAdjustedDate(paymentCalendar, adjustableEffectiveDate));
result.InitialPrincipalExchange = initialExchange;
}
// intermediatory PE
//
if (interestRateStream.principalExchanges.intermediateExchange)
{
// Generate a list of intermediatory PE exchanges
//
Notional notionalSchedule = XsdClassesFieldResolver.CalculationGetNotionalSchedule(calculation);
if (null != notionalSchedule.notionalStepSchedule.step)//there should be steps - otherwise NO interm. exchanges.
{
foreach (DateTime stepDate in ScheduleHelper.GetStepDates(notionalSchedule.notionalStepSchedule))
{
PrincipalExchange intermediatoryExchange = PrincipalExchangeHelper.Create(stepDate);
result.Add(intermediatoryExchange);
}
}
}
// Final PE
// Assume the same calendar is used for the termination date as well!
if (interestRateStream.principalExchanges.finalExchange)
{
PrincipalExchange finalExchange = PrincipalExchangeHelper.Create(AdjustedDateHelper.ToAdjustedDate(paymentCalendar, adjustableTerminationDate));
result.FinalPrincipalExchange = finalExchange;
}
}
//Only does upfront resetRelativeTo start date.
if (interestRateStream.resetDates != null && calculation.Items[0].GetType() == typeof(FloatingRateCalculation))
{
//Get the fixing date convention.
var fixingDateConvention = interestRateStream.resetDates.resetDatesAdjustments;
//if (fixingCalendar == null)
//{
// fixingCalendar = BusinessCenterHelper.ToBusinessCalendar(cache, fixingDateConvention.businessCenters);
//}
foreach (var calculationPeriod in result.CalculationPeriods)
{
if (calculationPeriod.adjustedStartDateSpecified)
{
//Set the adjusted fixing date.
var adjustedFixingDate = AdjustedDateHelper.ToAdjustedDate(fixingCalendar, calculationPeriod.adjustedStartDate,
fixingDateConvention);
var floatingRateDefinition = new FloatingRateDefinition();
var rateObservation = new RateObservation
{
observedRateSpecified = false,
adjustedFixingDateSpecified = true,
adjustedFixingDate = adjustedFixingDate
};
floatingRateDefinition.rateObservation = new[] { rateObservation };
calculationPeriod.Item1 = floatingRateDefinition;
}
}
//The initial stub period.
if (result.InitialStubCalculationPeriod != null)
{
if (result.InitialStubCalculationPeriod.adjustedStartDateSpecified)
{
//Set the adjusted fixing date.
var adjustedFixingDate = AdjustedDateHelper.ToAdjustedDate(fixingCalendar, result.InitialStubCalculationPeriod.adjustedStartDate,
fixingDateConvention);
var floatingRateDefinition = new FloatingRateDefinition();
var rateObservation = new RateObservation
{
observedRateSpecified = false,
adjustedFixingDateSpecified = true,
adjustedFixingDate = adjustedFixingDate
};
floatingRateDefinition.rateObservation = new[] { rateObservation };
result.InitialStubCalculationPeriod.Item1 = floatingRateDefinition;
}
}
//The final stub period
if (result.FinalStubCalculationPeriod != null)
{
if (result.FinalStubCalculationPeriod.adjustedStartDateSpecified)
{
//Set the adjusted fixing date.
var adjustedFixingDate = AdjustedDateHelper.ToAdjustedDate(fixingCalendar, result.FinalStubCalculationPeriod.adjustedStartDate,
fixingDateConvention);
var floatingRateDefinition = new FloatingRateDefinition();
var rateObservation = new RateObservation
{
observedRateSpecified = false,
adjustedFixingDateSpecified = true,
adjustedFixingDate = adjustedFixingDate
};
floatingRateDefinition.rateObservation = new[] { rateObservation };
result.FinalStubCalculationPeriod.Item1 = floatingRateDefinition;
}
}
}
return(result);
}
public static void CalculationPeriodDatesSetTerminationDate(CalculationPeriodDates calculationPeriodDates, AdjustableDate value)
{
calculationPeriodDates.Item1 = value;
}
public static AdjustableDate CalculationPeriodDatesGetTerminationDate(CalculationPeriodDates calculationPeriodDates)
{
return((AdjustableDate)calculationPeriodDates.Item1);
}
public static void CalculationPeriodDatesSetEffectiveDate(CalculationPeriodDates calculationPeriodDates, AdjustableDate value)
{
calculationPeriodDates.Item = value;
}
