--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/telephonyprotocols/psdagt/inc/psdlogger.h	Tue Feb 02 01:41:59 2010 +0200
@@ -0,0 +1,67 @@
+/**
+* Copyright (c) 2003-2009 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:
+* Header for PSD-specific logging class
+* 
+*
+*/
+
+
+
+/**
+ @file PsdLogger.h
+ @internalComponent
+*/
+
+#ifndef __PSDLOGGER_H__
+#define __PSDLOGGER_H__
+
+
+#include <comms-infras/eventlogger.h>
+#include <etelpckt.h>
+#include <comms-infras/cagentsmbase.h>
+
+const TInt KRegularUpdateInterval = 60000000;	///< 1 minute in microseconds
+
+class MPsdEnv;
+class MAgentObserver;
+
+class CDataLogger: public CBase
+/**
+Class responsible for logging data volume transfer details to the log file
+
+@internalComponent
+*/
+	{
+public:
+	static CDataLogger* NewL(MPsdEnv* aPsdSM,MAgentNotify* aObserver);
+	~CDataLogger();
+	void Start();
+	void StopL();
+private:
+	CDataLogger(MPsdEnv* aPsdSM,MAgentNotify* aObserver);
+	TBool IsVolumeChanged(RPacketContext::TDataVolume& aNewVolume) const;
+	static TInt Update(TAny* aContext);
+	void RegularUpdateL();
+	void LogData();
+	void ConstructL();
+private:
+	MPsdEnv* iSM;
+	MAgentNotify* iSMObserver; ///< for access to Notification, Agt->Nif
+	CPeriodic* iRegularUpdater;
+	RPacketContext::TDataVolume iVolumeTransferred;
+	};
+
+
+#endif