///请求查询期权合约手续费响应
 public void OnRspQryOptionInstrCommRate(CThostFtdcOptionInstrCommRateField pOptionInstrCommRate,
                                         CThostFtdcRspInfoField pRspInfo, int nRequestID, bool bIsLast)
 {
     Console.WriteLine("OnRspQryOptionInstrCommRate");
 }
 public override void OnRspQryOptionInstrCommRate(CThostFtdcOptionInstrCommRateField pOptionInstrCommRate,
                                                  CThostFtdcRspInfoField pRspInfo, int nRequestID, bool bIsLast)
 {
     _callbackApi.OnRspQryOptionInstrCommRate(pOptionInstrCommRate, pRspInfo, nRequestID, bIsLast);
 }
 internal static global::System.Runtime.InteropServices.HandleRef getCPtr(CThostFtdcOptionInstrCommRateField obj)
 {
     return((obj == null) ? new global::System.Runtime.InteropServices.HandleRef(null, global::System.IntPtr.Zero) : obj.swigCPtr);
 }