Packet.h

#pragma once

#include "Codes.h"

class CPacket
{
public:
    enum ETypeOfService
    {
        PACKET_TOS_HIGH = 0,
        PACKET_TOS_LOW = 1
    };

protected:
    __uint32        size;   
    CPacket*        payload;
    ETypeOfService  tos;

public:
    CPacket(
        __uint32        size,
        CPacket*        payload,
        ETypeOfService  tos = PACKET_TOS_LOW
        );
    virtual ~CPacket() { }

    inline __uint32         Size() { return this->size; }
    inline CPacket*         Payload() { return this->payload; }
    inline ETypeOfService   Tos() { return this->tos; }
    
    virtual EPacketType     Type() = 0;
    virtual CPacket*        Copy() = 0;

    void                    Delete();

    virtual inline char*    ToString() { return NULL; }
};