usbmgmt/usbmgr/device/classdrivers/ncm/classcontroller/inc/ncmconnectionmanagerobserver.h
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     1 /*
       
     2 * Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
       
     3 * All rights reserved.
       
     4 * This component and the accompanying materials are made available
       
     5 * under the terms of "Eclipse Public License v1.0"
       
     6 * which accompanies this distribution, and is available
       
     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".
       
     8 *
       
     9 * Initial Contributors:
       
    10 * Nokia Corporation - initial contribution.
       
    11 *
       
    12 * Contributors:
       
    13 *
       
    14 * Description: 
       
    15 *
       
    16 */
       
    17 
       
    18 /** @file
       
    19 @internalComponent
       
    20 */
       
    21 
       
    22 #ifndef NCMCONNECTIONMANAGEROBSERVER_H
       
    23 #define NCMCONNECTIONMANAGEROBSERVER_H
       
    24 
       
    25 #include <e32std.h>
       
    26 
       
    27 /**
       
    28  * MNcmConnectionManagerObserver defines the interface for connection manager
       
    29  * callback.
       
    30  */
       
    31 class MNcmConnectionManagerObserver
       
    32     {
       
    33 public:
       
    34     /*
       
    35      * Called by NCM connection manager to report error to NCM connection 
       
    36      * observer.
       
    37      * @param   aError, error code reports to NCM connection observer
       
    38      */
       
    39     virtual void McmoErrorIndication(TInt aError) = 0;
       
    40     };
       
    41 
       
    42 #endif // NCMCONNECTIONMANAGEROBSERVER_H