DataEngine.h

#ifndef DATAENGINE_H_

#define DATAENGINE_H_

#include"Tse.h"

enum dataengine_type{FILE_ENGINE,DATABASE_ENGINE};

class CDataEngine

{

public:

string m_str;

public:

CDataEngine();

CDataEngine(string str);

virtual ~CDataEngine();

virtual int GetEngineType()=0;

virtual bool Write(void *arg)=0;

virtual bool Open(string str)=0;

virtual void Close()=0;

};

DataEngine.cpp

#include"DataEngine.h"

CDataEngine::CDataEngine()

{

}

CDataEngine::CDataEngine(string str)

{

m_str=str;

}

CDataEngine::~CDataEngine()

{

}