1 // Copyright (c) 2000-2009 Nokia Corporation and/or its subsidiary(-ies).

     2 // All rights reserved.

     3 // This component and the accompanying materials are made available

     4 // under the terms of "Eclipse Public License v1.0"

     5 // which accompanies this distribution, and is available

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

     7 //

     8 // Initial Contributors:

     9 // Nokia Corporation - initial contribution.

    10 //

    11 // Contributors:

    12 //

    13 // Description:

    14 //

    15 

    16 #ifndef __CONCURRENT_H__

    17 #define __CONCURRENT_H__

    18 

    19 //  Include Files

    20 #include <e32base.h>

    21 #include <cntdb.h>

    22 #include <e32test.h>

    23 

    24 //  Function Prototypes

    25 GLDEF_C TInt E32Main();

    26 

    27 // The various test steps.

    28 enum TTestSteps { 

    29 				ETestCreate, 

    30 				ETestOpen, 

    31 				ETestReplace, 

    32 				ETestsEnd

    33 				};

    34 

    35 

    36 /**

    37 * The class is used to encapsulate the main thread.

    38 * This thread opens the session to the DB in thread shared mode, 

    39 * and manipultes it by adding and deleting contacts.

    40 * It also controls the child thread.

    41 */

    42 class CMainThread : public CBase

    43 	{

    44 	public:

    45 	

    46 	static CMainThread* NewL();

    47 	void ConstructL();

    48 	~CMainThread();

    49 	

    50 	void TestCreateDatabaseL();

    51 	void TestOpenDatabaseL();

    52 	void TestReplaceDatabaseL();

    53 	void CloseDatabaseSessionL();

    54 	

    55 	void TestAddContactL();

    56 	void TestDeleteContactL();

    57 

    58 	void LaunchChildThreadL();

    59 	void ResumeChildThreadL();

    60 	

    61 	protected:

    62 	

    63 	RTest* iTest;

    64 	RThread iChildThread;

    65 	TContactItemId iContactId;

    66 	};

    67 

    68 /**

    69 * The child thread class which works with the shared session of the database.

    70 * This encapsulated the functionality for accessing the shared db session.

    71 */

    72 class CChildThread : public CBase

    73 	{

    74 	public:

    75 	

    76 	static CChildThread * NewL();

    77 	void ConstructL();

    78 	~CChildThread();

    79 	

    80 	void AccessDBTestL();

    81 	

    82 	protected:

    83 	

    84 	RTest* iTest;

    85 	};

    86 

    87 #endif  // __CONCURRENT_H__

    88 

    89