hti/HtiServicePlugins/HtiIpProxyServicePlugin/IPProxyEngine/Src/MSocketWriterObserver.h
/*
* 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: Events for socket writer
*
*/
#ifndef MSOCKETWRITEROBSERVER_H
#define MSOCKETWRITEROBSERVER_H
// INCLUDES
#include <e32def.h>
#include <es_sock.h>
// CLASS DECLARATION
/**
* Events for socket writer.
*/
NONSHARABLE_CLASS( MSocketWriterObserver )
{
public: // Abstract functions
/**
* Notifies that error has occurred.
* @param aErrorCode Error code.
*/
virtual void WriterErrorL( TInt aErrorCode ) = 0;
/**
* Notifies that all data has succesfully been written.
*/
virtual void BufferUnderrunL() = 0;
/**
* Notifies that the observer has leaved while executing the callback
* function.
* @param aLeaveCode Leave code.
*/
virtual void ObserverLeaved( TInt aLeaveCode ) = 0;
};
#endif // MSOCKETWRITEROBSERVER_H
// End of File