Deliver/include/WorkPool.h

#pragma once
// 下列 ifdef 块是创建使从 DLL 导出更简单的
// 宏的标准方法。此 DLL 中的所有文件都是用命令行上定义的 WORKPOOL_EXPORTS
// 符号编译的。在使用此 DLL 的
// 任何其他项目上不应定义此符号。这样，源文件中包含此文件的任何其他项目都会将
// WORKPOOL_API 函数视为是从 DLL 导入的，而此 DLL 则将用此宏定义的
// 符号视为是被导出的。
#ifndef WORKPOOL_EXPORTS
#ifdef _WIN64
#ifdef _DEBUG
#pragma comment(lib, "WorkPoolX64D.lib")
#else
#pragma comment(lib, "WorkPoolX64.lib")
#endif
#else
#ifdef _DEBUG
#pragma comment(lib, "WorkPoolD.lib")
#else
#pragma comment(lib, "WorkPool.lib")
#endif
#endif
#endif


#ifdef WORKPOOL_EXPORTS
#define WORKPOOL_API __declspec(dllexport)
#define WORKPOOL_C_API extern "C" __declspec(dllexport)

#else
#define WORKPOOL_API __declspec(dllimport)
#define WORKPOOL_C_API extern "C" __declspec(dllimport)
#endif

#include "logger.h"
#include "DiosThread.h"
#include "DataBase_IF.h"
#include "ShareMem_Node.h"

#define CmdRecalcAll "RecalcAll"
#define CmdRecalcOne "RecalcOne"

#define CmdSaveCodeAll "SaveCodeAll"


class WORKPOOL_API PoolThread : public Work_Thread
{

protected:
	HANDLE m_Standby;
	DataBase_IF *m_pDb;

	virtual bool Exec();
	virtual bool OnStartThread();
	virtual bool OnEndThread();

public:
	PoolThread(void);
	virtual ~PoolThread();

	bool SaveRawData(ShareMem_Node *pNode);
	bool ReqProcess(ResDataObject &obj);

	bool RecalcAllCode(UINT64 StartTime);

	bool RecalcOneCode(const char *pszCode,UINT64 StartTime);

	bool SaveFullData();

	bool GetStandbyStatus();
	HANDLE GetStandbyHandle();

};



class WORKPOOL_API WorkPool {
protected:
	DWORD ThreadCount;
	PoolThread *pThreadList;
	HANDLE *pStandbyList;
	Logger *m_plogger;

public:
	WorkPool(void);
	virtual ~WorkPool();

	virtual bool CreateWPool(DWORD CountOfThread);
	void CloseWPool();

	bool RunWPool();
	bool StopWPool(DWORD timeout = 5000);

	bool PushReqDataObject(ResDataObject &obj,bool AllThread = true);
	bool PauseThread(DWORD timeout = INFINITE, bool AllThread = true);
	bool ResumeThread(DWORD timeout = INFINITE, bool AllThread = true);


	bool RecalcAllCode(UINT64 StartTime);

	bool RecalcOneCode(const char *pszCode, UINT64 StartTime);

	bool SaveFullData();


};