persistentstorage/centralrepository/cenrepsrv/transstate.h
changeset 0 08ec8eefde2f
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/persistentstorage/centralrepository/cenrepsrv/transstate.h	Fri Jan 22 11:06:30 2010 +0200
@@ -0,0 +1,35 @@
+// Copyright (c) 2005-2009 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 TRANSSTATE_H
+#define TRANSSTATE_H
+
+// Definition of enumerator used to record CTransactor state.
+// Must ensure the mode enums here match CRepository::TTransactionMode
+enum TTransactionState
+	{
+	ENoTransaction = 0,
+	EReadBit = 1,
+	EWriteBit = 2,
+	EFailedBit = 4,
+	EReadTransaction = EReadBit,					// pessimistic, locking
+	EConcurrentReadWriteTransaction = EWriteBit,	// optimistic, non-serialised
+	EReadWriteTransaction = EReadBit | EWriteBit,	// pessimistic, locking
+	// must ensure all bits used to represent transaction mode are set in
+	// EAllTransactionModeBits otherwise TransactionMode method will not be correct
+	EAllTransactionModeBits = EReadBit | EWriteBit
+	};
+
+#endif // TRANSSTATE_H