public virtual void OnRspQryExchangeStateInfo(uint sessionID, int errorCode, char isLast, TapAPIExchangeStateInfo info)
 {
     TapTradePINVOKE.ITapTradeAPINotify_OnRspQryExchangeStateInfo(swigCPtr, sessionID, errorCode, isLast, TapAPIExchangeStateInfo.getCPtr(info));
 }