nwclientconnectioninfo.h

这是我做的一个iocp的服务器端的测试代码

#pragma once

#include <map>
using namespace std;
#ifdef  NWSERVER_EXPORTS
#define NWSERVER_API __declspec(dllexport)
#else
#define NWSERVER_API __declspec(dllimport)
#endif 
class NWSERVER_API NWClientConnectionInfo
{
public:
	class NWClientID;
	NWClientConnectionInfo(void);
	~NWClientConnectionInfo(void);
    static NWClientConnectionInfo * GetInstance()
	{
		return & m_Instance;
	}
	//添加一个没有的
	//是否存在
	int AddOneClientInfo(NWClientID * pClientIndex,PVOID ClientConnectKey);
	PVOID GetClientInfoByID(NWClientID * ID);
	//是否一样
	//
protected:
	static NWClientConnectionInfo m_Instance ;
   map<NWClientID *,PVOID> m_mapClientInfoList;

};

class NWSERVER_API NWClientConnectionInfo::NWClientID
{
public:
	NWClientID()
	{

	}
	~NWClientID()
	{

	}
	virtual int GetInegerValue(){return 0;};
	virtual const char * GetStringValue() {return "";} ;
	bool operator == (const NWClientID & clID); 
	NWClientID&	operator = (int n);
	NWClientID&	operator = (const char * pszStr); 
	NWClientID&	operator = (const NWClientID &szStr);

protected:
	enum 
	{
		enIDType_Integer,
		enIDType_String
	} m_enIDType;
	int m_nIntegerValue;
	char m_saStringValue[128];
};
typedef NWClientConnectionInfo::NWClientID CLIENTKEY ;