HubHorizon.h

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//
// HubHorizon.h
//
// Copyright (c) Shareaza Development Team, 2002-2005.
// This file is part of SHAREAZA (www.shareaza.com)
//
// Shareaza is free software; you can redistribute it
// and/or modify it under the terms of the GNU General Public License
// as published by the Free Software Foundation; either version 2 of
// the License, or (at your option) any later version.
//
// Shareaza is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Shareaza; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
//

#if !defined(AFX_HUBHORIZON_H__CDEFE0F8_036F_4647_9A85_CE2E41984B01__INCLUDED_)
#define AFX_HUBHORIZON_H__CDEFE0F8_036F_4647_9A85_CE2E41984B01__INCLUDED_

#pragma once

class CG2Packet;


class CHubHorizonHub
{
public:
        IN_ADDR                 m_pAddress;
        WORD                    m_nPort;
        DWORD                   m_nReference;
        CHubHorizonHub* m_pNext;
};


class CHubHorizonGroup
{
// Construction
public:
        CHubHorizonGroup();
        virtual ~CHubHorizonGroup();

// Attributes
protected:
        CHubHorizonHub**        m_pList;
        DWORD                           m_nCount;
        DWORD                           m_nBuffer;

// Operations
public:
        void            Add(IN_ADDR* pAddress, WORD nPort);
        void            Clear();

};


class CHubHorizonPool
{
// Construction
public:
        CHubHorizonPool();
        virtual ~CHubHorizonPool();

// Attributes
protected:
        CHubHorizonHub*         m_pBuffer;
        DWORD                           m_nBuffer;
        CHubHorizonHub*         m_pFree;
        CHubHorizonHub*         m_pActive;
        DWORD                           m_nActive;

// Operations
public:
        void                            Setup();
        void                            Clear();
        CHubHorizonHub*         Add(IN_ADDR* pAddress, WORD nPort);
        void                            Remove(CHubHorizonHub* pHub);
        CHubHorizonHub*         Find(IN_ADDR* pAddress);
        int                                     AddHorizonHubs(CG2Packet* pPacket);

};

extern CHubHorizonPool  HubHorizonPool;

#endif // !defined(AFX_HUBHORIZON_H__CDEFE0F8_036F_4647_9A85_CE2E41984B01__INCLUDED_)

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