blockCommunicator3D.h

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/* This file is part of the Palabos library.
 *
 * Copyright (C) 2011 FlowKit Sarl
 * Avenue de Chailly 23
 * 1012 Lausanne, Switzerland
 * E-mail contact: contact@flowkit.com
 *
 * The most recent release of Palabos can be downloaded at 
 * <http://www.palabos.org/>
 *
 * The library Palabos is free software: you can redistribute it and/or
 * modify it under the terms of the GNU Affero General Public License as
 * published by the Free Software Foundation, either version 3 of the
 * License, or (at your option) any later version.
 *
 * The library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
*/

#ifndef BLOCK_COMMUNICATOR_3D_H
#define BLOCK_COMMUNICATOR_3D_H

#include "core/globalDefs.h"
#include <vector>

namespace plb {

class MultiBlock3D;
class MultiBlockManagement3D;
class Overlap3D;

struct BlockCommunicator3D {
    virtual ~BlockCommunicator3D() { }
    virtual BlockCommunicator3D* clone() const =0;

    virtual void duplicateOverlaps(MultiBlock3D& multiBlock, modif::ModifT whichData) const =0;

    virtual void communicate( std::vector<Overlap3D> const& overlaps,
                              MultiBlock3D const& originMultiBlock,
                              MultiBlock3D& destinationMultiBlock,
                              modif::ModifT whichData ) const =0;
    virtual void signalPeriodicity() const =0;
};

}  // namespace plb

#endif  // BLOCK_COMMUNICATOR_3D_H