1 /*

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

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

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

     6 * which accompanies this distribution, and is available

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

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:  Declaration of the class CATDynProcessInfo

    15 *

    16 */

    17 

    18 

    19 #ifndef ATDYNPROCESSINFO_H

    20 #define ATDYNPROCESSINFO_H

    21 

    22 

    23 //  INCLUDES

    24 #include    <e32base.h>

    25 #include    <analyzetool/atcommon.h>

    26 #include	"atdllinfo.h"

    27 

    28 // FORWARD DECLARATIONS

    29 class CATStorageServerSession;

    30 

    31 // CLASS DECLARATION

    32 

    33 /**

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

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

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

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

    38 */

    39 class CATDynProcessInfo : public CBase

    40     {

    41     public: // Constructor

    42 

    43         /**

    44         * Constructor. 

    45         */ 

    46         CATDynProcessInfo();

    47     

    48         /**

    49         * Constructor. 

    50         * @param aProcessId A process ID.

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

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

    53         */

    54         CATDynProcessInfo( TUint aProcessId,

    55                            CATStorageServerSession* aSessionObject,

    56                            const RArray<TATDllInfo>& aDlls );

    57         

    58         /**

    59         * Constructor.

    60         * @param aProcessId A process ID.

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

    62         */

    63         CATDynProcessInfo( TUint aProcessId,

    64                            CATStorageServerSession* aSessionObject );

    65                            

    66         /**

    67         * Constructor.

    68         * @param aProcessId A process ID.

    69         */

    70         CATDynProcessInfo( TUint aProcessId );

    71 

    72         /**

    73         * Destructor

    74         */

    75         virtual ~CATDynProcessInfo();

    76         

    77     public:

    78         

    79         /**

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

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

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

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

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

    85         *   if the first object is greater than the second.

    86         */

    87         static TInt Compare( const CATDynProcessInfo& aFirst,

    88                              const CATDynProcessInfo& aSecond );

    89         

    90     public:

    91 

    92         /** The ID of the process. */

    93         const TUint iProcessId;

    94         

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

    96         CATStorageServerSession* const iSessionObject;

    97         

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

    99         RArray<TATDllInfo> iDlls;

   100     };

   101   

   102 #endif      // ATDYNPROCESSINFO_H