/*

* Copyright (c) 2002-2009 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:

*

*/

#ifndef __CT_LBS_CLIENT_OBSERVER_H__ 

#define __CT_LBS_CLIENT_OBSERVER_H__

//  INCLUDES

#include <e32base.h>

// CONSTANTS

// FORWARD DECLARATIONS

// CLASS DECLARATION

/**

*  ?one_line_short_description.

*  ?other_description_lines

*/

class CT_LbsClientObserver : public CBase

    {

    public:  // New functions

        /**

        * Waits for EPos server to shut down. If it is

        * not running this method will return instantaneously.

        */

        static void WaitForEPosShutdown();

        /**

        * Pushes WaitForEPosShutdown to the cleanup stack. It is useful when

        * other cleanup items are dependent on EPos having released all its

        * resources

        */

        static void EPosShutdownWaitPushL();

        /**

        * Checks if EPos server is alive.

        */

        static TBool EPosAliveL();

        /**

        * Waits for privacy server to shut down. If it is

        * not running this method will return instantaneously.

        */

        static void WaitForPrivacyServerShutdown();

        /**

        * Pushes WaitForPrivacyServerShutdown to the cleanup stack. It is useful

        * when other cleanup items are dependent on EPos having released all its

        * resources

        */

        static void PrivacyServerShutdownWaitPushL();

        /**

        * Checks if privacy server is alive.

        */

        static TBool PrivacyServerAliveL();

    private: // New functions

        /**

        * Waits for a process to die. If the process is

        * not running this method will return instantaneously.

        * @param aProcessName The name of the process.

        */

        static void WaitForProcessDeath(

        /* IN  */       const TDesC& aProcessName

        );

        /**

        * Checks if a process is alive.

        * @param aProcessName The name of the process.

        */

        static TBool ProcessAliveL(

        /* IN  */       const TDesC& aProcessName

        );

    };

#endif      // __CT_LBS_CLIENT_OBSERVER_H__  

// End of File