gsprofilesrv_plat/settings_framework_api/inc/MGSWatchDog.h
branchRCL_3
changeset 24 8ee96d21d9bf
parent 23 8bda91a87a00
child 25 7e0eff37aedb
--- a/gsprofilesrv_plat/settings_framework_api/inc/MGSWatchDog.h	Thu Aug 19 10:12:30 2010 +0300
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,101 +0,0 @@
-/*
-* Copyright (c) 2007 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 GSWATCHDOG_INTERFACE_H
-#define GSWATCHDOG_INTERFACE_H
-
-// System includes
-#include <e32base.h>
-
-#ifdef _DEBUG
-    #define GS_ENABLE_WATCH_DOG
-#endif
-
-
-// CONSTANTS
-
-// CLASS DECLARATION
-
-/**
-*  MGSWatchDog is responsible for quarantining plugins and updating blacklist
-*  for crashing GS plugins. This is the class responsible for keeping GS
-*  application functional even if some plugin to panics all the time.
-*
-*  This is the interface for GSWatchDog. Client has no need to know the actual
-*  implementation as it is owned by GS application.
-*
-*  @since Series60_3.2
-*/
-class MGSWatchDog
-    {
-    public: // New
-
-        /**
-        * Adds plugin to quarantine. In case GS crashes, quarantined plugin
-        * will be blacklisted so it is not loaded in next GS run. Same plugin
-        * can be quarantined multiple times or even have several uid instances
-        * in quarantine if needed as long as all these are removed
-        * correspondingly.
-        *
-        * NOTE: Plugin must ALWAYS be removed from quarantine after plugin's
-        * function execution.
-        * 1. QuarantineL().
-        * 2. Call quarantined plugin function.
-        * 3. RemoveFromQuarantineL().
-        *
-        * @param aPluginUid uid of the quarantined plugin.
-        */
-        virtual void QuarantineL( TUid aPluginUid ) = 0;
-
-        /**
-        * Removes plugin from quarantine. In case plugin is not removed from
-        * quarantine before GS exits, the plugin will be blacklisted during
-        * next GS startup.
-        *
-        * @param aPluginUid uid of the plugin to be removed from quarantine.
-        */
-        virtual void RemoveFromQuarantineL( TUid aPluginUid ) = 0;
-
-        /**
-        * @return ETrue if GS exited cleanly last time.
-        *         EFalse if GS crashed during last execution.
-        */
-        virtual TBool WasCleanExitL() = 0;
-
-        /**
-        * This must be called in all the cases GS exits normally. If GS panics,
-        * this will not be called resulting in banning of all quarantined
-        * plugins.Increments iRunsAfterCrash counter for blacklisted plugins.
-        * Sets iGSAppRunning to EFalse.
-        */
-        virtual void ReportCleanExitL() = 0;
-
-        /**
-        * Checks if plugin is in blacklist. This can be used to determine if
-        * plugin should be loaded.
-        *
-        * @return ETrue in case plugin is in blacklist and should not be loaded.
-        *         EFalse in case plugin should not be loaded
-        */
-        virtual TBool IsInBlackList( TUid aPluginUid ) = 0;
-
-    };
-
-#endif // GSWATCHDOG_INTERFACE_H
-// End of File