1 // Copyright (c) 2004-2010 Nokia Corporation and/or its subsidiary(-ies).

     2 // All rights reserved.

     3 // This component and the accompanying materials are made available

     4 // under the terms of the License "Eclipse Public License v1.0"

     5 // which accompanies this distribution, and is available

     6 // at the URL "http://www.eclipse.org/legal/epl-v10.html".

     7 //

     8 // Initial Contributors:

     9 // Nokia Corporation - initial contribution.

    10 //

    11 // Contributors:

    12 //

    13 // Description:

    14 //

    15 

    16 /**

    17  @file

    18  @internalTechnology

    19 */

    20 

    21 #ifndef MTRANSPORT_H

    22 #define MTRANSPORT_H

    23 

    24 

    25 class MProtocolBase;

    26 

    27 class MTransportBase

    28     {

    29     public:

    30     virtual void SetupWriteData(TPtrC8& aData) = 0;

    31     virtual TInt Start() = 0;

    32     virtual TInt Stop() = 0;

    33     virtual void RegisterProtocol(MProtocolBase& aProtocol) = 0;

    34     virtual TInt BytesAvailable() = 0;

    35     virtual ~MTransportBase() {};

    36     virtual TInt InitialiseTransportL(TInt aTransportLddFlag) = 0;

    37     virtual void SetupReadData(TUint aLength) = 0;

    38     virtual void GetCommandBufPtr(TPtr8& aDes, TUint aLength) = 0;

    39     virtual void GetReadDataBufPtr(TPtr8& aDes) = 0;

    40     virtual void GetWriteDataBufPtr(TPtrC8& aDes) = 0;

    41 #ifdef MSDC_MULTITHREADED

    42     virtual void ProcessReadData(TAny* aAddress) = 0;

    43 #endif

    44     };

    45 

    46 

    47 #endif // MTRANSPORT_H

    48