source: source/ariba/overlay/OverlayEvents.h@ 2420

// [Licence]

// The Ariba-Underlay Copyright

//

// Copyright (c) 2008-2009, Institute of Telematics, UniversitÀt Karlsruhe (TH)

//

// Institute of Telematics

// UniversitÀt Karlsruhe (TH)

// Zirkel 2, 76128 Karlsruhe

// Germany

//

// Redistribution and use in source and binary forms, with or without

// modification, are permitted provided that the following conditions are

// met:

//

// 1. Redistributions of source code must retain the above copyright

// notice, this list of conditions and the following disclaimer.

// 2. Redistributions in binary form must reproduce the above copyright

// notice, this list of conditions and the following disclaimer in the

// documentation and/or other materials provided with the distribution.

//

// THIS SOFTWARE IS PROVIDED BY THE INSTITUTE OF TELEMATICS ``AS IS'' AND

// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE

// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR

// PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE ARIBA PROJECT OR

// CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,

// EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,

// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR

// PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF

// LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING

// NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS

// SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

//

// The views and conclusions contained in the software and documentation

// are those of the authors and should not be interpreted as representing

// official policies, either expressed or implied, of the Institute of

// Telematics.

// [Licence]



#ifndef __OVERLAY_EVENTS_H

#define __OVERLAY_EVENTS_H



#include "ariba/utility/types/LinkID.h"

#include "ariba/utility/types/NodeID.h"

#include "ariba/utility/types/SpoVNetID.h"



using ariba::utility::LinkID;

using ariba::utility::NodeID;

using ariba::utility::SpoVNetID;



namespace ariba {

namespace overlay {



class OverlayEvents {

        friend class BaseOverlay;

public:

        OverlayEvents();

        virtual ~OverlayEvents();



protected:



        virtual void onOverlayCreate( const SpoVNetID& id );

        virtual void onOverlayDestroy( const SpoVNetID& id );



        /// for initiator about remote nodes

        virtual bool isJoinAllowed( const NodeID& nodeid, const SpoVNetID& spovnetid );

        virtual void onNodeJoin( const NodeID& nodeid, const SpoVNetID& spovnetid );

        virtual void onNodeLeave( const NodeID& id, const SpoVNetID& spovnetid );



        /// our local status

        virtual void onJoinSuccess( const SpoVNetID& spovnetid );

        virtual void onJoinFail( const SpoVNetID& spovnetid );



        virtual void onLinkUp( const LinkID& link, const NodeID& local, const NodeID& remote );

        virtual void onLinkDown( const LinkID& link, const NodeID& local, const NodeID& remote );

        virtual void onLinkChanged( const LinkID& link, const NodeID& local, const NodeID& remote );

};



}} // namespace ariba, overlay



#endif // __OVERLAY_EVENTS_H