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/*
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* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of the License "Eclipse Public License v1.0"
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description:
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*
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*/
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#ifndef __P2PROUTERLINKIFS_H__
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#define __P2PROUTERLINKIFS_H__
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#include <e32def.h> // For TInt, TAny
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/*
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* Abstract interface for link to use router services.
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*/
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class MP2PLinkRouterIf
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{
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public:
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/*
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* Shall enque a DFC handling transceiver presence changes.
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* Called with FM held, no blocking no nesting of FMs and no allocation.
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*/
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virtual void NotifyTrxPresenceEnqueDfc( TBool aPresent ) = 0;
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/*
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* Receive message from link.
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* Called without FM held.
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* @param aMsg, message to be received
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* @param aProtocolId, links unique P2P protocol id
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*/
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virtual void Receive( TDes8& aMsg, const TUint8 aProtocolId ) = 0;
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};
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/*
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* Abstract interface for router to use link services.
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*/
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class MP2PRouterLinkIf
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{
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public:
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/*
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* Allocated memory for new link interface and returns it to caller.
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* Throws kern fault if not possible to create.
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* Created interface must be released with MP2PRouterLinkIf::Release
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*/
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static MP2PRouterLinkIf* CreateLinkF( MP2PLinkRouterIf* aRouter, const TUint8 aProtocolId, const TUint8 aTrxId );
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/*
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* Returns the state information of links transceiver presence.
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* @return ETrue if links transceiver is present.
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*/
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virtual TBool TrxPresent() = 0;
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/*
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* Releases resources reserved for interface implementation.
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*/
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virtual void Release() = 0;
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/*
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* Sends a P2P message with given priority
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* @param aMsg, message to be send
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*/
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virtual void Send( TDes8& aMsg ) = 0;
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};
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#endif /* __P2PROUTERLINKIFS_H__ */
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