--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/appfw/apparchitecture/inc/apgupdate.h	Fri May 14 16:01:13 2010 +0300
@@ -0,0 +1,55 @@
+// Copyright (c) 2010 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:
+// apgupdate.h
+//
+
+#ifndef __APGUPDATE_H__
+#define __APGUPDATE_H__
+
+#include <e32std.h>
+#include <f32file.h>
+#include <s32strm.h>
+
+
+/*
+ * Contains application uid and corresponding action performed by installer.
+ * @publishedAll
+ */
+class TApaAppUpdateInfo
+    {
+public:    
+    /*
+     * Defines actions performed by installers on an application.
+     * @publishedAll
+     */
+    enum TApaAppAction
+        {
+        //Application is installed or upgraded.
+        EAppPresent,
+        //Application is uninstalled.
+        EAppNotPresent,
+        //Application information is changed.
+        EAppInfoChanged
+        };
+    
+public:    
+    IMPORT_C void InternalizeL(RReadStream& aReadStream);
+    IMPORT_C void ExternalizeL(RWriteStream& aWriteStream) const; 
+    IMPORT_C TApaAppUpdateInfo(TUid aAppUid, TApaAppUpdateInfo::TApaAppAction aAction);
+    IMPORT_C TApaAppUpdateInfo();    
+public:
+    TUid iAppUid;
+    TApaAppAction iAction;
+    };
+#endif //__APGUPDATE_H__