NeighborNodes.h

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#ifndef NEIGHBOR_NODES_H_INCLUDED
#define NEIGHBOR_NODES_H_INCLUDED
/*
 * Copyright 2011-2016 Universiteit Antwerpen
 *
 * Licensed under the EUPL, Version 1.1 or  as soon they will be approved by
 * the European Commission - subsequent versions of the EUPL (the "Licence");
 * You may not use this work except in compliance with the Licence.
 * You may obtain a copy of the Licence at: http://ec.europa.eu/idabc/eupl5
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the Licence is distributed on an "AS IS" basis,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the Licence for the specific language governing
 * permissions and limitations under the Licence.
 */
#include <iosfwd>

namespace SimPT_Sim {

class Node;
class Cell;

class NeighborNodes
{
public:
        NeighborNodes(Cell* c = nullptr, Node* n1 = nullptr, Node* n2 = nullptr);

        Cell* GetCell() const;

        Node* GetNb1() const;

        Node* GetNb2() const;

        bool operator==(const NeighborNodes& nn) const;

        bool operator!=(const NeighborNodes& nn) const;

private:
        Cell*   m_cell;
        Node*   m_nb1;
        Node*   m_nb2;
};

std::ostream& operator<<(std::ostream& os, const NeighborNodes& n);

}

#endif //end_of_include_guard