void * calcTimer( void * dummy){
for(;;){
sleep(2);
if(calculateIsOn){
performCalculations();
}else{
setStartStopLEDOff();
}
}
return dummy;
}
void lazyObject::calculate() {
if (!calculated_ && !frozen_) {
calculated_ = true; // prevent infinite recursion in
// case of bootstrapping
try {
performCalculations();
}
catch (...) {
calculated_ = false;
throw;
}
}
}
KInterpolatedYoYOptionletVolatilitySurface<Interpolator1D>::
KInterpolatedYoYOptionletVolatilitySurface(
const Natural settlementDays,
const Calendar& cal,
const BusinessDayConvention bdc,
const DayCounter& dc,
const Period &lag,
const boost::shared_ptr<YoYCapFloorTermPriceSurface> &capFloorPrices,
const boost::shared_ptr<YoYInflationCapFloorEngine> &pricer,
const boost::shared_ptr<YoYOptionletStripper> &yoyOptionletStripper,
const Real slope,
const Interpolator1D &interpolator)
: YoYOptionletVolatilitySurface(settlementDays, cal, bdc, dc, lag,
capFloorPrices->yoyIndex()->frequency(),
capFloorPrices->yoyIndex()->interpolated()),
capFloorPrices_(capFloorPrices), yoyInflationCouponPricer_(pricer),
yoyOptionletStripper_(yoyOptionletStripper),
factory1D_(interpolator), slope_(slope), lastDateisSet_(false) {
performCalculations();
}
