loggingservices/eventlogger/LogServ/inc/LOGMAIN.H
changeset 0 08ec8eefde2f
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/loggingservices/eventlogger/LogServ/inc/LOGMAIN.H	Fri Jan 22 11:06:30 2010 +0200
@@ -0,0 +1,66 @@
+// 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:
+//
+
+#ifndef __LOGMAIN_H__
+#define __LOGMAIN_H__
+
+#include <logwrap.h>
+#include <logcli.h>
+
+// Classes referenced
+class CLogRecover;
+class CLogCompact;
+class MLogServDatabaseTransactionInterface;
+
+/**
+Performas maintenance tasks on the LogEng database, such as database compaction and database recovery. 
+
+@see MLogServDatabaseTransactionInterface
+@see CLogRecover
+@see CLogCompact
+@internalComponent
+*/
+class CLogMaintenance : public CLogActive
+	{
+public:
+	static CLogMaintenance* NewL(MLogServDatabaseTransactionInterface& aDatabase, TInt aPriority);
+	~CLogMaintenance();
+	//
+	void Start(TBool aPurge, TRequestStatus& aStatus);
+	//
+private:
+	CLogMaintenance(MLogServDatabaseTransactionInterface& aDatabase, TInt aPriority);
+	void ConstructL();
+	//
+	void DoRunL();
+	void DoComplete(TInt& aStatus);
+	TBool DoNextL();
+	void DoCancel();
+	//
+	void ClearLogL(const TTime& aDate, TRequestStatus& aStatus);
+
+	//
+	enum TLogState {	ELogRecover, ELogGetConfig, ELogPurgeMainAge, ELogCompact, ELogComplete };
+	//
+private:
+	MLogServDatabaseTransactionInterface& iDatabase;
+	TLogState iState;
+	TLogConfig iConfig;
+	TBool iPurge;
+	CLogRecover* iRecover;
+	CLogCompact* iCompact;
+	};
+
+#endif