--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/commsfwsupport/commselements/nodemessages/inc/nm_common.h	Thu Dec 17 09:22:25 2009 +0200
@@ -0,0 +1,98 @@
+// Copyright (c) 2007-2009 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
+ @publishedPartner
+ @released
+*/
+
+#ifndef SYMBIAN_NM_COMMON_H
+#define SYMBIAN_NM_COMMON_H
+
+#include <elements/metavirtctor.h>
+#include <ecom/implementationproxy.h>
+#include <elements/nm_common_internal.h>
+#include <elements/nm_log.h>
+
+namespace Messages
+{
+class MTransportSender;
+class MTransportReceiver;
+class TNodeId;
+
+static const TInt KNullMessageId = 0;
+
+
+//Messages panic category
+_LIT(KMessagesPanic, "Messages");
+
+//Panics generated by the Messages module
+enum TMessagesPanics
+	{
+	/** RxxxInterface not opened with recipient peer details
+	*/
+	ETransportNotOpened = 1,
+	EAddressCastPanic,
+	EMessageCastPanic,
+	EConstructedObjectTooBig,
+	EAddressNotValidPanic,
+	EClientNotValidPanic
+	};
+
+
+class CGlobals : public CGlobalsInternal
+	{
+	friend class TlsGlobals;
+
+public:
+	TBool IsInterfaceRegistered(TUid aInterfaceId) const
+		{
+		return iVirtCtor->IsInterfaceRegistered(aInterfaceId);
+		}
+
+	void RegisterInterfaceL(TUid aInterfaceId, TInt aNumCtors, const TImplementationProxy* aCtorTable)
+		{
+		NM_LOG((KNodeMessagesSubTag, _L8("RegisterInterfaceL InterfaceId=%08x"),aInterfaceId));
+		iVirtCtor->RegisterInterfaceL(aInterfaceId, aNumCtors, aCtorTable);
+		}
+
+	void DeregisterInterface(TUid aInterfaceId)
+	    {
+		NM_LOG((KNodeMessagesSubTag, _L8("DeregisterInterface InterfaceId=%08x"),aInterfaceId));
+	    iVirtCtor->DeregisterInterface(aInterfaceId);
+	    }
+
+
+private:
+	IMPORT_C explicit CGlobals();
+	IMPORT_C ~CGlobals();
+	IMPORT_C void ConstructL();
+	};
+
+struct TlsGlobals
+	{
+public:
+	IMPORT_C static CGlobals& InstallGlobalsL();
+	IMPORT_C static void UnInstallGlobals();
+	IMPORT_C static CGlobals& Get();
+	};
+
+} //namespace Messages
+
+
+#endif
+//SYMBIAN_NM_COMMON_H
+