--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/commsfwsupport/commselements/meshmachine/inc/mm_context.h	Thu Dec 17 09:22:25 2009 +0200
@@ -0,0 +1,98 @@
+// Copyright (c) 2005-2009 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_MM_CONTEXT_H
+#define SYMBIAN_MM_CONTEXT_H
+
+#include <elements/nm_messages_base.h>
+
+namespace MeshMachine
+{
+class CNodeActivityBase;
+class AMMNodeBase;
+
+//-=========================================================
+//
+//TNodeContextBase
+//
+//-=========================================================
+
+class TNodeContextBase
+/**
+@publishedPartner
+@released
+*/
+	{
+public:
+	IMPORT_C explicit TNodeContextBase(AMMNodeBase& aNode, Messages::TSignatureBase& aMessage, const Messages::TRuntimeCtxId& aSender, const Messages::TNodeId& aRecipient, CNodeActivityBase* aNodeActivity = NULL);
+	IMPORT_C ~TNodeContextBase();
+
+	//Utility fns
+	IMPORT_C void PostToSender(const Messages::TSignalBase& aMessage) const;
+    IMPORT_C TUint16 ActivityId() const;
+    IMPORT_C const Messages::TNodeId& NodeId() const; //Only the node id part
+	IMPORT_C TBool IsPeer() const;
+	IMPORT_C TBool IsSelf() const;
+
+	AMMNodeBase& Node() {return iNode;}
+	CNodeActivityBase* Activity() {return iNodeActivity;}
+
+	CNodeActivityBase* iNodeActivity;
+	Messages::TSignatureBase& iMessage;
+	AMMNodeBase& iNode;
+	TInt iReturn; //return values from transition in case transition doesn't process errors
+	Messages::RNodeInterface* iPeer; //iPeer can point to iTemporaryPeer or to a valid peer itf
+	const Messages::TRuntimeCtxId& iSender; //Reference to an opaque sender's address (from this node's point of view)
+	const Messages::TNodeId& iRecipient;
+
+	};
+
+//-=========================================================
+//
+//TNodeContext
+//
+//-=========================================================
+
+template <class TNODE, class TBaseContext = TNodeContextBase, class ACTIVITY = CNodeActivityBase>
+class TNodeContext : public TBaseContext
+/**
+@publishedPartner
+@released
+*/
+	{
+public:
+	TNodeContext(TNODE& aNode, Messages::TSignatureBase& aMessageSig, const Messages::TRuntimeCtxId& aSender, const Messages::TNodeId& aRecipient, CNodeActivityBase* aNodeActivity = NULL)
+	:	TBaseContext(aNode, aMessageSig, aSender, aRecipient, aNodeActivity)
+		{
+		}
+
+	TNODE& Node() {return static_cast<TNODE&>(TBaseContext::Node());};
+	const TNODE& Node() const {return static_cast<const TNODE&>(TBaseContext::Node());};
+	ACTIVITY* Activity() { return static_cast<ACTIVITY*>(TBaseContext::Activity()); }
+	const ACTIVITY* Activity() const { return static_cast<const ACTIVITY*>(TBaseContext::Activity()); }
+	};
+
+} //namespace MeshMachine
+
+#endif
+	//SYMBIAN_MM_CONTEXT_H
+
+