ClientStateBase.h

[詳解]

#ifndef __CLIENTSTATEBASE_H__
#define __CLIENTSTATEBASE_H__

#include <map>
#include <boost/function.hpp>
#include "Packet/PacketID.h"

class Client;
class MemoryStreamInterface;

class ClientStateBase
{

private:        // 別名定義.

    typedef boost::function<bool(Client *, MemoryStreamInterface *)> PacketFunc;
    typedef std::map<u8, PacketFunc> FunctionMap;

public:

    ClientStateBase(Client *pInParent)
        : pParent(pInParent) {}

    virtual ~ClientStateBase() {}

    virtual void BeginState() {}

    void AnalyzePacket(u8 ID, MemoryStreamInterface *pStream);
    
protected:

    Client *GetParent() const { return pParent; }

    /*
     * @fn void AddPacketFunction(u8 ID, const PacketFunc &Func)
     * @brief パケット解析関数を追加
     * @param[in] ID パケットＩＤ
     * @param[in] Func 解析関数
     */
    void AddPacketFunction(u8 ID, const PacketFunc &Func)
    {
        PacketFunctions[ID] = Func;
    }

private:

    // 親.
    Client *pParent;

    // パケット解析関数群.
    FunctionMap PacketFunctions;

};

#endif      // #ifndef __CLIENTSTATEBASE_H__