// 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:

//

#ifndef __SSMDEFERREDDELETER_H__

#define __SSMDEFERREDDELETER_H__

#include <e32base.h>

class CSsmCommandListImpl;

/**

This active object is used to delete the command list after the execution of 

all the deferred commands present in the command list.

@internalComponent

@released

*/

NONSHARABLE_CLASS(CSsmDeferredDeleter) : public CActive

	{

public:

	static CSsmDeferredDeleter* NewL();

	~CSsmDeferredDeleter();

	void DeferredDelete(CSsmCommandListImpl* aCommandList);

protected:

	// from CActive

	void RunL();

	void DoCancel();

	CSsmDeferredDeleter();

#ifdef _DEBUG

	void ConstructL();

	static TInt TimeoutCallback(TAny* aSelf);

	// Print warnings in every minute if Deferred deleter is waiting for pending commands

	void PrintWarning();

#endif

private:

	CSsmCommandListImpl* iCommandList;

#ifdef _DEBUG

	CPeriodic* iTimer;

#endif

	};

#endif // __SSMDEFERREDDELETER_H__