// Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).

// All rights reserved.

// This component and the accompanying materials are made available

// under the terms of the License "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:

// RUsbMassStorage Client side header

// Implements the Symbian OS USB mass storage server RUsbMassStorage API

// 

//

/**

 @file

 @internalTechnology

*/

#ifndef RUSBMASSSTORAGE_H

#define RUSBMASSSTORAGE_H

class TMassStorageConfig;

class RUsbMassStorage : public RSessionBase

/**

 The RUsbMassStorage class implements the Symbian OS USB mass storage RUsbMassStorage API

 @internalTechnology

 */

	{

public:

	/**

     Constructor

	 @internalTechnology

	 */

	RUsbMassStorage();

	/**

     Extract the version of the server providing the RUsbMassStorage API

     @return	Version of the server

     @internalTechnology

	 */

	TVersion Version() const;

	/**

     Start the mass storage transport service

	 @param aMsConfig	mass storage configuration info

	 @internalTechnology

	 @return KErrNone on success, otherwise system wide error code

	 */

	TInt Start(const TMassStorageConfig& aMsConfig);

	/**

     Stops mass storage transport service

	 @internalTechnology

	 @return KErrNone on success, otherwise system wide error code

	 */

	TInt Stop();

	/**

     Shut down the Mass Storage server

	 @internalTechnology

	 @return KErrNone on success, otherwise system wide error code

	 */

	TInt Shutdown();

	/**

	 Connects to mass storage file server

	 @internalTechnology

	 @return KErrNone on success, otherwise system wide error code

	 */

    TInt Connect();

	};

#include "rusbmassstorage.inl"

#endif //RUSBMASSSTORAGE_H