public void mergeRTBHistData() { //Series<DateTime, MarketDataElement> preMergeRTBarSeries = appMDManager.getPreMergeRTBarSeries(); //Series<DateTime, MarketDataElement> preMergeHistBarSeries = appMDManager.getPreMergeHistBarSeries(); DateTime rtbDataStartTime = appMDManager.getRtbDataStartTime(); if (preMergeHistBarSeries.TryGet(rtbDataStartTime).HasValue) { preMergeHistBarSeries = preMergeHistBarSeries.Before(rtbDataStartTime); } appMDManager.setTimeBarSeries(preMergeHistBarSeries.Merge(preMergeRTBarSeries)); }