// 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