/**
    * returns a IndexCalculationResult based on this entity
    * @param flags
    * @param index
    * @return
    */
   public IndexCalculationResult transform(CalculationFlags flags, IndexDefinition index)
   {
      Map<String, Double> feedIds = this.usedTicks.getPricesMap();
      Map<String, Double> fxFeedIds = this.usedTicks.getFxRatesMap();

      final IndexCalculationResult calculationResult = new IndexCalculationResult(index.getUniqueIdentifier(), index.ric, index.getVersion(), index.isin,
            this.indexValue, feedIds, fxFeedIds, flags.isClosingCalculation);

      if (this.cashComponents != null)
      {
         calculationResult.cashComponents = this.cashComponents;
      }
      if (this.cashInterests != null)
      {
         calculationResult.cashInterests = this.cashInterests;
      }
      if (this.bondPaidCashs != null)
      {
         if (this.bondPaidCashs.hasCashCas())
         {
            calculationResult.cashCas = this.bondPaidCashs.getCashCas();
         }
         if (this.bondPaidCashs.hasCashCoupons())
         {
            calculationResult.cashCoupons = this.bondPaidCashs.getCashCoupons();
         }
         if (this.bondPaidCashs.hasCashSinks())
         {
            calculationResult.cashSinks = this.bondPaidCashs.getCashSinks();
         }
      }

      if (this.bondInstrumentRatios != null)
      {
         calculationResult.bondInstrumentRatios = this.bondInstrumentRatios;
      }

      calculationResult.params = this.params;
      calculationResult.isLastPeriodicCalculation = flags.isLastPeriodicCalculation;

      calculationResult.additionalTickData = this.additionalTickData;

      return calculationResult;
   }