diff -r c9776eadbffd -r dd4909eb54cd commsfwutils/commsbufs/mbufgobblerlayer/inc/mbufgobblertiermanager.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/commsfwutils/commsbufs/mbufgobblerlayer/inc/mbufgobblertiermanager.h	Thu Sep 23 10:22:55 2010 +0100
@@ -0,0 +1,59 @@
+// Copyright (c) 2010 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".
+//
+// Contributors:
+//
+// Description:
+// Tier Manager
+//   (management plane)
+//
+//
+//  This is a 3-plane comms layer implementation example, which has been customised to be a test layer which gobbles and releases ESOCK MBUFs.
+//  The MBuf gobbling functionality can be disabled by undefining the macro SYMBIAN_COMMSFW_MBUF_GOBBLER which is specified in mbufgobblerproviders.mmp.
+//  When SYMBIAN_COMMSFW_MBUF_GOBBLER is undefined, the source code specified by mbufgobblerproviders.mmp becomes a pass through layer i.e. it passes the data
+//  through to the layer above or below without altering it. This makes it useful as a starting point for implementing your own layers / providers;
+//  useful documentation on how to customise your own passthrough layer can be found in ..\docs\MbufGobblerLayer.doc
+//
+
+/**
+ @file
+ @internalComponent
+*/
+
+#ifndef MBUFGOBBLERTIERMANAGER_H
+#define MBUFGOBBLERTIERMANAGER_H
+
+// INCLUDES
+#include <e32std.h>
+#include <e32base.h>
+#include <comms-infras/coretiermanager.h>
+#include "mbufgobblertestflags.h"
+
+// CLASS DECLARATION
+
+/**
+ *  CMbufGobblerTierManager
+ * 
+ */
+class CMbufGobblerTierManager : public CCoreTierManager
+	{
+public:
+	static CMbufGobblerTierManager* NewL(ESock::CTierManagerFactoryBase& aFactory);
+	~CMbufGobblerTierManager();
+	virtual ESock::MProviderSelector* DoCreateProviderSelectorL(const Meta::SMetaData& aSelectionPreferences);
+
+protected: //from Messages::ANode
+	virtual void ReceivedL(const Messages::TRuntimeCtxId& aSender, const Messages::TNodeId& aRecipient, Messages::TSignatureBase& aMessage);
+private:
+	CMbufGobblerTierManager(ESock::CTierManagerFactoryBase& aFactory);
+	void ConstructL();
+private:
+	TInt iClientCount; //holds count of clients that node is joined with
+	MBUFGOBBLER_TEST_DATA	
+	};
+
+#endif // MBUFGOBBLERTIERMANAGER_H