--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/sysstatemgmt/systemstatereferenceplugins/clayer/inc/strtsecnoterequestqueue.h	Tue Feb 02 00:53:00 2010 +0200
@@ -0,0 +1,117 @@
+/*
+* Copyright (c) 2008-2009 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        : strtsecnoterequestqueue.h
+* Part of     : System Startup / StrtSecObs
+* Declaration of CStrtSecNoteRequestQueue class
+* Version     : %version: 1 % << Don't touch! Updated by Synergy at check-out.
+* This material, including documentation and any related computer
+* programs, is protected by copyright controlled by Nokia.  All
+* rights are reserved.  Copying, including reproducing, storing,
+* adapting or translating, any or all of this material requires the
+* prior written consent of Nokia.  This material also contains
+* confidential information which may not be disclosed to others
+* without the prior written consent of Nokia.
+* Template version: 4.2
+* Nokia Core OS *
+*
+*/
+
+
+
+#ifndef C_STRTSECNOTEREQUESTQUEUE_H
+#define C_STRTSECNOTEREQUESTQUEUE_H
+
+#include <e32base.h>
+
+#include "strtsecuritynotetype.h"
+
+/*
+* @publishedPartner
+* @released
+*/
+
+/**
+ *  A queue of TStrtSecurityNoteType items.
+ *  The queue contains at most one item of each type (no duplicates).
+ *  Items can be added to the end of the queue, and taken out from the beginning.
+ *  An item can be removed anywhere from the queue by type.
+ *
+ *  lib : strtsecobs.lib
+ *  @since S60 3.2
+ */
+NONSHARABLE_CLASS( CStrtSecNoteRequestQueue ) : public CBase
+    {
+
+public:
+
+    /**
+     * Two-phased constructor.
+     */
+    static CStrtSecNoteRequestQueue* NewL();
+
+    /**
+    * Destructor.
+    */
+    virtual ~CStrtSecNoteRequestQueue();
+
+    /**
+     * Add an item to the queue.
+     * If there already is identical item in the queue, don't add the new item.
+     *
+     * @param aItem The item to add.
+     */
+    TInt Add( const TStrtSecurityNoteType aItem );
+
+    /**
+     * Remove an item from the queue, if there is an item matching the one given
+     * as parameter.
+     *
+     * @param aItem The item to remove.
+     */
+    void Remove( const TStrtSecurityNoteType aItem );
+
+    /**
+     * Remove and return the first item in the queue, or ESecNoteNone if the
+     * queue is empty.
+     *
+     * @return The item that was in front of the queue.
+     */
+    TStrtSecurityNoteType GetFirst();
+
+private:
+
+    /**
+     * First phase constructor.
+     */
+    CStrtSecNoteRequestQueue();
+
+    /**
+     * Second phase constructor.
+     */
+    void ConstructL();
+
+private: // data
+
+    /**
+     * Array for holding the queue contents.
+     */
+    RArray<TStrtSecurityNoteType> iArray;
+
+#ifdef TEST_CLAYER_MACRO
+	friend class CLayerTestSsmEventObserver;
+#endif //TEST_CLAYER_MACRO
+    };
+
+#endif // C_STRTSECNOTEREQUESTQUEUE_H