diff -r 000000000000 -r 307788aac0a8 realtimenetprots/sipfw/SIP/TransactionUser/inc/MTransactionStore.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/realtimenetprots/sipfw/SIP/TransactionUser/inc/MTransactionStore.h	Tue Feb 02 01:03:15 2010 +0200
@@ -0,0 +1,68 @@
+/*
+* Copyright (c) 2006-2009 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:
+* Name          : MTransactionStore.h
+* Part of       : TransactionUser
+* Version       : SIP/6.0
+*
+*/
+
+
+
+
+/**
+ @internalComponent
+*/
+
+#ifndef MTRANSACTIONSTORE_H
+#define MTRANSACTIONSTORE_H
+
+// INCLUDES
+#include "SipStackServerDefs.h"
+
+#include <e32base.h>
+
+// CLASS DECLARATION
+
+/**
+ * MTransactionStore provides limited access to CTransactionStore componen of
+ * the TransactionUser subsystem.
+ */
+class MTransactionStore
+	{
+public:
+
+	virtual ~MTransactionStore() {}
+
+	/**
+	 * Updates TransactionId of the transaction identified by aOldTransactionId.
+	 * @param aOldTransactionId Identifies the transaction to be modified
+	 * @param aNewTransactionId New value for TransactionId
+	 * @return KErrNone if successful
+     *         KErrNotFound if not found
+	 */
+	virtual TInt UpdateTransactionId(TTransactionId aOldTransactionId,
+									 TTransactionId aNewTransactionId) = 0;
+
+	/**
+	 * Removes the specified transaction from the store, but does not delete the
+	 * UA and transaction instances.
+	 * @param aTransactionId Identifies the transaction to be removed.
+	 */
+	virtual void Remove(TTransactionId aTransactionId) = 0;
+	};
+
+#endif // end of MTRANSACTIONSTORE_H
+
+// End of File