watchdog/inc/watchdog.h
changeset 0 c53acadfccc6
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/watchdog/inc/watchdog.h	Mon Jan 18 20:34:07 2010 +0200
@@ -0,0 +1,75 @@
+/*
+* Copyright (c) 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:  Monitoring application for servers restarting & IAD
+*
+*/
+
+#ifndef MDSWATCHDOG_H
+#define MDSWATCHDOG_H
+
+#include <e32base.h>
+
+#include "wdshutdownobserver.h"
+#include "wdselfshutdownobserver.h"
+
+class CWatchdog : public CActive, public MWDShutdownObserver, public MWDSelfShutdownObserver
+    {
+    public:
+    
+        enum TWatchdogState
+            {
+            EIdle,
+            EWaitingRendezvous,
+            ERunning,
+            EShuttingDown,
+            ERestarting
+        };
+
+        static CWatchdog* NewL();
+	    virtual ~CWatchdog();
+
+        // from base class CActive
+	    void RunL();
+        TInt RunError( TInt aError );
+	    void DoCancel();
+
+	    // From MShutdownObserver
+        void ShutdownNotification();
+        void RestartNotification();
+        
+        // From MWDSelfShutdownObserver
+        void SelfShutdownNotification();
+
+    private:
+
+        CWatchdog();
+        
+        void ConstructL();
+        
+        void Start();
+
+    private: // data
+
+        TWatchdogState iState;
+
+        CWDShutdownObserver* iShutdownObserver;        
+        
+        CWDSelfShutdownObserver* iSelfShutdownObserver;
+        
+        RProcess iProcess;
+  
+    };
+
+
+#endif