// Copyright (c) 2004-2009 Nokia Corporation and/or its subsidiary(-ies).

// All rights reserved.

// This component and the accompanying materials are made available

// under the terms of the License "Symbian Foundation License v1.0" to Symbian Foundation members and "Symbian Foundation End User License Agreement v1.0" to non-members

// which accompanies this distribution, and is available

// at the URL "http://www.symbianfoundation.org/legal/licencesv10.html".

//

// Initial Contributors:

// Nokia Corporation - initial contribution.

//

// Contributors:

//

// Description:

//

/**

 @file

 @internalTechnology

*/

#if !defined(NETMESSAGES_H)

#define NETMESSAGES_H

#include <comms-infras/metadata.h>

#include <comms-infras/metabuffer.h>

#define NET_MESSAGE_DECL( _class, _uid, _type ) \

public: \

	static inline _class * NewL(void) \

		{ Meta::STypeId typeId( (_uid ) , (_type) ); \

	  return static_cast< _class *>(Meta::SMetaDataECom::NewInstanceL(typeId)); } \

	static inline _class * LoadL(TPtrC8& aDes) \

		{ return static_cast< _class *>(Meta::SMetaDataECom::LoadL(aDes)); } \

	static inline TUid GetUid(void) { return TUid::Uid(_uid) ; } \

public: \

	DATA_VTABLE

namespace NetMessages

{

/** An class recognised by CWorkerThread. When a client of the root server wants to send a message to a module

via RRootServ::SendMessage method it serialises an instance of CNetMessage based class and passes it as

a aData parameter

@see RRootServ::SendMessage

@released since 9.1

*/

class CMessage : public Meta::SMetaDataECom

	{

public:

	TYPEID_TABLE

	};

} // namespace NetMessages

#endif	// NETMESSAGES_H