/*

* Copyright (c) 2005 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 CMCECSRECEIVEQUEUE_H

#define CMCECSRECEIVEQUEUE_H

//  INCLUDES

#include <e32base.h>

#include "mcesrv.h"

#include "mcecsreceiveitem.h"

// CLASS DECLARATION

/**

*  Provides receive queue for the MCE server.

*

*  @lib 

*  @since

*/

class CMceCsReceiveQueue : public CBase

	{

public: // Constructors and destructor

    /**

    * Default constructor

    */

    CMceCsReceiveQueue ();

    /**

    * Destructor

    */

    ~CMceCsReceiveQueue ();

public: // new

    /**

    * Checks if queue is empty

    * @return ETrue if queue is empty

    */

    TBool IsEmpty() const;

    /**

    * Gets first item from the queue, panics

    * if empty.

    * @return first item from the queue

    */

    TMceCSReceiveItem& First ();

    /**

    * Adds item to the end of the queue

    * @param aItem item to be added

    * @return KErrNone if succesfull

    */

    TInt AddLast (const TMceCSReceiveItem& aItem);

    /**

    * Removes first item from the queue.

    */

    void RemoveFirst ();

private: // Data

    RArray<TMceCSReceiveItem> iReceiveItems;

    //definitions for unit testing

    MCESRV_UT_DEFINITIONS

	};

#endif

// End of File