/*

* 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 "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:  Dummy test connection channel for test module

*

*/

#ifndef CTESTCONNECTIONCHANNEL_H

#define CTESTCONNECTIONCHANNEL_H

#include <mtp/mmtpconnection.h>

class MMTPSession;

class CTestConnectionChannel : public MMTPConnection

    {

    // from MMTPConnection

    /**

    Provides the unique MTP data provider framework assigned identifier of the

    connection.

    @return The MTP data provider framework assigned connection identifier.

    */

    TUint ConnectionId() const;

    /**

    Provides a count of the number of sessions currently active on the 

    connection.

    @return The number of sessions currently active on the connection.

    */

    TUint SessionCount() const;

    /**

    Indicates if a session with the specified MTP connection assigned

    identifier is currently active on the connection.

    @param aMTPId The MTP connection assigned identifier of the session.

    @return ETrue, if a session with the specified session identifier is 

    currently active on the connection, otherwise EFalse.

    */

    TBool SessionWithMTPIdExists(TUint32 aMTPId) const;

    /**

    Provides a reference to the session with the specified MTP connection 

    assigned identifier. 

    @param aMTPId The MTP connection assigned identifier of the 

    requested session.

    @return The reference of the session with the specified MTP connection 

    assigned identifier.

    @leave KErrNotFound, if the specified session identifier is not currently

    active on the connection.

    @see SessionWithMTPIdExists

    */

    MMTPSession& SessionWithMTPIdL(TUint32 aMTPId) const;

    /**

    Indicates if a session with the specified MTP connection assigned

    identifier is currently active on the connection.

    @param aUniqueId The MTP connection assigned identifier of the session.

    @return ETrue, if a session with the specified session identifier is 

    currently active on the connection, otherwise EFalse.

    */

    TBool SessionWithUniqueIdExists(TUint32 aUniqueId) const;

    /**

    Provides a reference to the session with the specified MTP connection 

    assigned identifier. 

    @param aUniqueId The MTP connection assigned identifier of the 

    requested session.

    @return The reference of the session with the specified MTP connection 

    assigned identifier.

    @leave KErrNotFound, if the specified session identifier is not currently

    active on the connection.

    @see SessionWithMTPIdExists

    */

    MMTPSession& SessionWithUniqueIdL(TUint32 aUniqueId) const;

    };

#endif // CTESTCONNECTIONCHANNEL_H