1 // Copyright (c) 2009 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 "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 // MCommEngineObserve & MCommReadLineNotifier

    15 // 

    16 

    17 #ifndef __MCOMMOBSERVER_H__

    18 #define __MCOMMOBSERVER_H__

    19 

    20 //symtem include

    21 

    22 //user include 

    23 #include "ltsycommondefine.h"

    24 

    25 /**

    26  * Define the engine's observer

    27  * 

    28  */

    29 class MCommEngineObserver

    30 	{

    31 public:

    32 	/**

    33 	 * Notify the observer if any event happens

    34 	 * 

    35 	 */

    36 	virtual void ReadOrWriteComplete(TAtEventSource aEvent, TInt aStatus) = 0;

    37 	};

    38 

    39 /**

    40  * Define the notifer of one line string which has been found

    41  * 

    42  */

    43 class MCommReadLineNotifier

    44 	{

    45 public:

    46 	/**

    47 	 * Notify one line of string was found

    48 	 */

    49 	virtual TBool NotifyOneLineFoundL(TInt aStatus, const TDesC8& aLineBuf)=0;

    50 	};	

    51 

    52 #endif