/*

* Copyright (c) 1997-2009 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:

*

*/

/**

 @file

 @internalTechnology

*/

#ifndef DATAMONITORMESSAGES_H

#define DATAMONITORMESSAGES_H

#include <es_sock.h>

//#include <comms-infras/api_ext_msg.h>

#include <comms-infras/ss_api_ext.h>

#include <comms-infras/metavirtctor.h>

class MDataMonitorProtocolResp;

namespace ESock

{

const TInt KDataMonitoringRequestMessagesImplementationUid = 0x102822F5;

/**

	Information container for this plugin with respect to data monitoring 

	request messages.

	@internalTechnology

*/

class CDataMonitoringMsgPluginInfo : public CExtItfMsgPluginInfo

	{

public:

	IMPORT_C static CDataMonitoringMsgPluginInfo* NewL(TAny* aParams);

	IMPORT_C const TImplementationProxy* ImplementationProxy() const;

	IMPORT_C TInt ImplementationProxyTableSize() const;

	};

/**

	Data monitoring response message.

	@internalTechnology

*/

class CCommsDataMonitorApiExtResp : public CCommsApiExtRespMsg

	{

public:

	virtual void DispatchL(MDataMonitorProtocolResp& aProtocol) = 0;

	};

/**

	Data monitoring request message.

	@internalTechnology

*/

class TCommsDataMonitorApiExtReq : public TCommsApiExtReqMsg

	{

	};

/*-------------------------------------------------------

	Client -> Server messages

  -------------------------------------------------------*/

/**

	Request message requesting the notification of the total volume of data 

	transferred in either direction.

	@internalTechnology

*/

class TRequestDataTransferred : public TCommsDataMonitorApiExtReq

	{

public:	

	IMPORT_C void DispatchL(NetInterfaces::TInterfaceControl& aIntfCtrl, const TSubSessionUniqueId& aSubSessionUniqueId, Elements::RResponseMsg& aResponseMsg);

	DECLARE_MVIP_CTR(TRequestDataTransferred)

	EXPORT_DATA_VTABLE_AND_FN

	};

/**

	Request message requesting the cancellation of notification of the total 

	volume of data transferred in either direction.

	@internalTechnology

*/

class TCancelDataTransferredRequest : public TCommsDataMonitorApiExtReq

	{

public:	

	IMPORT_C void DispatchL(NetInterfaces::TInterfaceControl& aIntfCtrl, const TSubSessionUniqueId& aSubSessionUniqueId, Elements::RResponseMsg& aResponseMsg);

	DECLARE_MVIP_CTR(TCancelDataTransferredRequest)

	EXPORT_DATA_VTABLE_AND_FN

	};

/**

	Request message requesting notification of the volume of data sent having reached 

	or exceeded a specified threshold.

	@internalTechnology

*/

class TRequestDataSentNotification : public TCommsDataMonitorApiExtReq

   {

public:

  	IMPORT_C void DispatchL(NetInterfaces::TInterfaceControl& aIntfCtrl, const TSubSessionUniqueId& aSubSessionUniqueId, Elements::RResponseMsg& aResponseMsg);

	DECLARE_MVIP_CTR(TRequestDataSentNotification)

	inline TUint32 Delta() const;

	inline void SetDelta(TUint32 aDelta);

	inline TUint32 SentBytes() const;

	inline void SetSentBytes(TUint32 aSentBytes);

	EXPORT_DATA_VTABLE_AND_FN

protected:	

	TUint32 iDelta;

	TUint32 iSentBytes;

   };

/**

	Request message requesting the cancellation of notification of the volume of 

	data sent having reached or exceeded a specified threshold.

	@internalTechnology

*/

class TCancelDataSentNotificationRequest : public TCommsDataMonitorApiExtReq

	{

public:

	IMPORT_C void DispatchL(NetInterfaces::TInterfaceControl& aIntfCtrl, const TSubSessionUniqueId& aSubSessionUniqueId, Elements::RResponseMsg& aResponseMsg);

	DECLARE_MVIP_CTR(TCancelDataSentNotificationRequest)

	EXPORT_DATA_VTABLE_AND_FN

	};

/**

	Request message requesting notification of volume of data received having reached 

	or exceeded a specified threshold.

	@internalTechnology

*/

class TRequestDataReceivedNotification : public TCommsDataMonitorApiExtReq

	{

public:

  	IMPORT_C void DispatchL(NetInterfaces::TInterfaceControl& aIntfCtrl, const TSubSessionUniqueId& aSubSessionUniqueId, Elements::RResponseMsg& aResponseMsg);

	DECLARE_MVIP_CTR(TRequestDataReceivedNotification)

	inline TUint32 Delta() const;

	inline void SetDelta(TUint32 aDelta);

	inline TUint32 ReceivedBytes() const;

	inline void SetReceivedBytes(TUint32 aReceivedBytes);

	EXPORT_DATA_VTABLE_AND_FN

protected:	

	TUint32 iDelta;

	TUint32 iReceivedBytes;

	};

/**

	Request message requesting the cancellation of notification of the volume of 

	data received having reached or exceeded a specified threshold.

	@internalTechnology

*/

class TCancelDataReceivedNotificationRequest : public TCommsDataMonitorApiExtReq

	{

public:

	IMPORT_C void DispatchL(NetInterfaces::TInterfaceControl& aIntfCtrl, const TSubSessionUniqueId& aSubSessionUniqueId, Elements::RResponseMsg& aResponseMsg);

	DECLARE_MVIP_CTR(TCancelDataReceivedNotificationRequest)

	EXPORT_DATA_VTABLE_AND_FN

	};

#include <comms-infras/datamonitormessages.inl>

} //namespace ESock

#endif   // DATAMONITORMESSAGES_H