diff -r c40eb8fe8501 -r ab7247ff6ef9 wlan_bearer/wlanengine/wlan_symbian/wlanengine_symbian_3.1/inc/wlantimerserviceinterface.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/wlan_bearer/wlanengine/wlan_symbian/wlanengine_symbian_3.1/inc/wlantimerserviceinterface.h	Fri Mar 19 10:03:22 2010 +0200
@@ -0,0 +1,78 @@
+/*
+* 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 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:  This abstract class defines WLAN scan provider interface.
+*
+*/
+
+/*
+* %version: 1 %
+*/
+
+
+#ifndef WLANTIMERSERVICEINTERFACE_H
+#define WLANTIMERSERVICEINTERFACE_H
+
+#include <e32def.h>
+
+
+
+/**
+ * @brief Interface definition for WLAN Timer service callback.
+ *
+ * @since S60 v5.2
+ */
+class MWlanTimerServiceCallback
+    {
+    public:
+    
+        /**
+         * Timeout has occurred.
+         */
+        virtual void OnTimeout() = 0;
+
+    };
+
+class MWlanTimerServices
+    {
+    
+public:
+    /**
+     * Start the timer
+     *
+     * @since S60 v5.2
+     * @param aRequestId reference to request id
+     * @param aAt reference to time when timeout should occur
+     * @param aCb reference to callback object
+     * @return error code
+     */
+    virtual TInt StartTimer( TUint& aRequestId, TTime& aAt, MWlanTimerServiceCallback& aCb ) = 0;
+
+    /**
+     * Stop the timer
+     *
+     * @since S60 v5.2
+     * @param aRequestId Id of timer to stop
+     */
+    virtual void StopTimer( const TUint& aRequestId ) = 0;
+    
+    /**
+     * Handles timer timeout.
+     *
+     * @since S60 v5.2
+     */
+    virtual void HandleTimeout() = 0;
+
+    };
+
+#endif // WLANTIMERSERVICEINTERFACE_H