QueryHashMaster.h

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//
// QueryHashMaster.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_QUERYHASHMASTER_H__0CEA9340_D90C_4B95_8720_A2FCF769E4A2__INCLUDED_)
#define AFX_QUERYHASHMASTER_H__0CEA9340_D90C_4B95_8720_A2FCF769E4A2__INCLUDED_

#pragma once

#include "QueryHashTable.h"

class CQueryHashGroup;


class CQueryHashMaster : public CQueryHashTable
{
// Construction
public:
        CQueryHashMaster();
        virtual ~CQueryHashMaster();

// Attributes
protected:
        CPtrList        m_pGroups;
        int                     m_nPerGroup;
        BOOL            m_bValid;

// Operations
public:
        void            Create();
        void            Add(CQueryHashTable* pTable);
        void            Remove(CQueryHashTable* pTable);
        void            Build();

// Inlines
public:
        inline POSITION GetIterator() const
        {
                return m_pGroups.GetHeadPosition();
        }

        inline CQueryHashGroup* GetNext(POSITION& pos) const
        {
                return (CQueryHashGroup*)m_pGroups.GetNext( pos );
        }

        inline int GetCount() const
        {
                return m_pGroups.GetCount();
        }

        inline void Invalidate()
        {
                m_bValid = FALSE;
        }
};

extern CQueryHashMaster QueryHashMaster;

#endif // !defined(AFX_QUERYHASHMASTER_H__0CEA9340_D90C_4B95_8720_A2FCF769E4A2__INCLUDED_)

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