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DeviceContextC.h

//-------------------------------------------------------------------------
//
// File:        DeviceContextC.h
// Desc:        Device context class.
// Author:      memon <memon@inside.org>
//
//-------------------------------------------------------------------------
//  Copyright (c) 2000-2002 Moppi Productions. All Rights Reserved.
//  This file is part of Moppi Demopaja SDK. For conditions of 
//  distribution and use, see the accompanying license.txt file.
//  http://moppi.inside.org/demopaja/
//-------------------------------------------------------------------------

#ifndef __DEMOPAJA_DEVICECONTEXTC_H__
#define __DEMOPAJA_DEVICECONTEXTC_H__

#pragma warning( disable : 4786 )       // long names generated by STL

#include "PajaTypes.h"
#include "DeviceInterfaceI.h"
#include "ClassIdC.h"
#include <vector>


namespace PajaSystem {


    class DeviceContextC
    {
    public:

        DeviceContextC();


        virtual ~DeviceContextC();


        virtual DeviceInterfaceI*   query_interface( const PluginClass::ClassIdC& rClassId );


        virtual DeviceInterfaceI*   query_interface( const PluginClass::SuperClassIdC& rSClassId );


        virtual void                register_interface( DeviceInterfaceI* pInterface );


        virtual void                unregister_interface( const PluginClass::ClassIdC& rClassId );

        virtual PajaTypes::uint32   get_interface_count() const;

        virtual DeviceInterfaceI*   get_interface( PajaTypes::uint32 ui32Index );

    private:
        std::vector<DeviceInterfaceI*>  m_rInterfaces;
    };

}; // namespace

#endif // __DEMOPAJA_DEVICECONTEXTC_H__

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