#pragma once #ifdef _NA_008678_20160203_ADD_HEIM_TRADINGVOLUME_NOTIFICATION_OPTION class HeimTradingvolumeSubject { public: HeimTradingvolumeSubject(void); virtual ~HeimTradingvolumeSubject(void); public: virtual void Execute() = 0; virtual void Cancel() {} virtual void Release() {} public: virtual MONEY GetTradingvolume() = 0; }; #endif // _NA_008678_20160203_ADD_HEIM_TRADINGVOLUME_NOTIFICATION_OPTION