/*

* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). 

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of "Eclipse Public License v1.0"

* which accompanies this distribution, and is available

* at the URL "http://www.eclipse.org/legal/epl-v10.html".

*

* Initial Contributors:

* Nokia Corporation - initial contribution.

*

* Contributors:

*

* Description:  Declaration of the class CATDynProcessInfo

*

*/

#ifndef ATDYNPROCESSINFO_H

#define ATDYNPROCESSINFO_H

//  INCLUDES

#include    <e32base.h>

#include    <analyzetool/atcommon.h>

#include	"atdllinfo.h"

// FORWARD DECLARATIONS

class CATStorageServerSession;

// CLASS DECLARATION

/**

*  A class that can store different process related information. The information

*  is associated to a particular process wiht a member telling a process ID.

*  All the other information but the process ID and the pointer to this process's

*  associated session object can be subject to change dynamically, run-time.

*/

class CATDynProcessInfo : public CBase

    {

    public: // Constructor

        /**

        * Constructor. 

        */ 

        CATDynProcessInfo();

        /**

        * Constructor. 

        * @param aProcessId A process ID.

        * @param aSessionObject A pointer to this process's associated session object.

        * @param aDlls The loaded DLLs of the associated process.

        */

        CATDynProcessInfo( TUint aProcessId,

                           CATStorageServerSession* aSessionObject,

                           const RArray<TATDllInfo>& aDlls );

        /**

        * Constructor.

        * @param aProcessId A process ID.

        * @param aSessionObject A pointer to this process's associated session object.

        */

        CATDynProcessInfo( TUint aProcessId,

                           CATStorageServerSession* aSessionObject );

        /**

        * Constructor.

        * @param aProcessId A process ID.

        */

        CATDynProcessInfo( TUint aProcessId );

        /**

        * Destructor

        */

        virtual ~CATDynProcessInfo();

    public:

        /**

        * Compares two objects of this class based on the process ID.

        * @param aFirst The first object of this class to be compared.

        * @param aSecond The second object of this class to be compared.

        * @return  Zero, if the two objects are equal. A negative value,

        *   if the first object is less than the second. A positive value,

        *   if the first object is greater than the second.

        */

        static TInt Compare( const CATDynProcessInfo& aFirst,

                             const CATDynProcessInfo& aSecond );

    public:

        /** The ID of the process. */

        const TUint iProcessId;

        /** A pointer to the session object associated with this process. */

        CATStorageServerSession* const iSessionObject;

        /** The DLLs loaded by the associated process */

        RArray<TATDllInfo> iDlls;

    };

#endif      // ATDYNPROCESSINFO_H