public void AddStockInfo(SRDynamicData srDynamicData)
        {
            SRDynamicData outSRDynamicData = null;

            if (m_DynamicDataBySymbol.TryGetValue(srDynamicData.StockSymbol, out outSRDynamicData) == true)
            {
                return;
            }

            m_DynamicDataBySymbol.Add(srDynamicData.StockSymbol, srDynamicData);

            m_DynamicDataArray.Add(srDynamicData);
        }
        public SRDynamicData GetStockDataByStockCode(string strSymbol)
        {
            SRDynamicData outSRDynamicData = null;

            if (m_DynamicDataBySymbol.TryGetValue(strSymbol, out outSRDynamicData) == true)
            {
                return(outSRDynamicData);
            }
            else
            {
                return(null);
            }
        }