diff -r 798ee5f1972c -r 826cea16efd9 videoscheduler/SchedulerServer/inc/CCseSemaphoreController.h --- a/videoscheduler/SchedulerServer/inc/CCseSemaphoreController.h Thu Aug 19 10:54:18 2010 +0300 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,124 +0,0 @@ -/* -* Copyright (c) 2006 Nokia Corporation and/or its subsidiary(-ies). -* All rights reserved. -* This component and the accompanying materials are made available -* under the terms of the License "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: Semaphore controller. Checks once a while if given semaphore is* -*/ - - - - -#ifndef __CCSESEMAPHORECONTROLLER_H -#define __CCSESEMAPHORECONTROLLER_H - -// INCLUDES -#include - -// CONSTANTS -// None. - -// MACROS -// None. - -// DATA TYPES -// None - -// FUNCTION PROTOTYPES -// None. - -// FORWARD DECLARATIONS -// None - -// CLASS DECLARATION -class RSemaphore; -class MCseSemaphoreSignalObserver; - -/** -* CCseSemaphoreController -* -* @lib -*/ -class CCseSemaphoreController : public CTimer - { - public: // Constructors and destructors - /** - * Destructor. - */ - virtual ~CCseSemaphoreController(); - - /** - * Two-phased constructor. - * @param aSemaphore Semaphore to be followed. - * @param aObserver A pointer back to server engine through observer. - */ - static CCseSemaphoreController* NewL( RSemaphore& aSemaphore, - MCseSemaphoreSignalObserver& aObserver ); - - /** - * Starts checking if semaphore is signalled. Default interval is 5000ms. - */ - void Start( ); - - /** - * Stops checking semaphore. - */ - void Stop( ); - - private: // Constructors and destructors - /** - * By default Symbian 2nd phase constructor is private. - */ - void ConstructL(); - - /** - * C++ default constructor. - * @param aSemaphore Semaphore to be followed. - * @param aObserver A pointer back to server engine through observer. - */ - CCseSemaphoreController( RSemaphore& aSemaphore, - MCseSemaphoreSignalObserver& aObserver ); - - private: // Functions from base classes - /** - * RunL - * @return None - */ - void RunL(); - - /** - * Sets new interval how often semaphore signal is checked. Doesn't restart - * checking automatically. - * @param aInterval Interval how often semaphore signal is checked in milliseconds. - */ - void SetInterval( TUint aInterval ); - - private: // data - - /** - * Semaphore under observation. - */ - RSemaphore& iSemaphore; - - /** - * Reference to observer. - */ - MCseSemaphoreSignalObserver& iObserver; - - /** - * Interval how often semaphore signal is checked in milliseconds. - * Default is 5000 ms. - */ - TUint iInterval; - }; - - -#endif // __CCSESEMAPHORECONTROLLER_H