--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/connectivitylayer/isce/p2prouter_dll/inc/p2plink.h	Fri Nov 06 17:28:23 2009 +0000
@@ -0,0 +1,108 @@
+/*
+* Copyright (c) 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 "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: 
+*
+*/
+
+
+
+#ifndef __P2PLINK_H__
+#define __P2PLINK_H__
+
+// Includes
+#include "mmuxlinkif.h"         // For MMuxLinkIf
+#include "p2prouterlinkifs.h"   // For MP2PRouterLinkIf
+
+// Forward declarations
+class MMuxLinkIf;
+class MLinkMuxIf;
+
+/*
+* Class repsenting point-to-point router link to transceiver.
+* Each link has one transceiver and one protocol.
+* Responsible of storing the transceiver related state information.
+*/
+NONSHARABLE_CLASS( DP2PLink ) : public DBase, public MMuxLinkIf, public MP2PRouterLinkIf
+    {
+
+    public:
+
+        /*
+        * Default contructor
+        */
+        DP2PLink();
+
+        /*
+        * Contructor
+        * @param aRouter, router interface
+        * @param aProtocolId, protocol id of this link
+        * @param aTrxId, transceiver id of this link.
+        */
+        DP2PLink( MP2PLinkRouterIf* aRouter, const TUint8 aProtocolId, const TUint8 aTrxId );
+
+        /*
+        * Destructor
+        */
+        ~DP2PLink();
+
+        // From MMuxLinkIf start
+        /*
+        * See comments from MMuxLinkIf.
+        */
+        void Receive( TDes8& aMsg );
+
+        /*
+        * See comments from MMuxLinkIf.
+        */
+        void EnqueTrxPresenceChangedDfc( TBool aPresent );
+        // From MMuxLinkIf end
+
+        // From MP2PRouterLinkIf start
+        /*
+        * See comments from MP2PRouterLinkIf.
+        */
+        TBool TrxPresent();
+
+        /*
+        * See comments from MP2PRouterLinkIf.
+        */
+        void Release();
+
+        /*
+        * See comments from MP2PRouterLinkIf.
+        */
+        void Send( TDes8& aMsg );
+        // From MP2PRouterLinkIf end
+
+    private:
+
+        // Added convention:
+        // Prefix "iSh" means shared member variable
+        // Prefix "gSh" means shared global variable
+
+        // Not owned, can be called from 1...N thread, router responsible of it's own states guarding.
+        MP2PLinkRouterIf*   iRouter;
+        // Not owned, called always from one router thread.
+        MLinkMuxIf*         iMux;
+        // Links P2P protocol unique identifier.
+        // Written only once fron one thread no need to sync.
+        TUint8              iProtocolId;
+        // Links transceiver unique identifier.
+        TUint8              iShTrxId;
+
+    };
+
+
+
+#endif /* __P2PLINK_H__ */