GiaNode.h

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//
// Copyright (C) 2006 Institut fuer Telematik, Universitaet Karlsruhe (TH)
//
// This program is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public License
// as published by the Free Software Foundation; either version 2
// of the License, or (at your option) any later version.
//
// This program 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 General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
//

#ifndef __GIANODE_H_
#define __GIANODE_H_


#include <string>

#include <NodeHandle.h>


class GiaNode : public NodeHandle
{
public:
    GiaNode();

    virtual ~GiaNode() {};

    GiaNode(const NodeHandle& handle);

    GiaNode(const NodeHandle& handle, double cap, int degree);

    static const GiaNode UNSPECIFIED_NODE; 
    GiaNode& operator=(const NodeHandle& handle);

    // class methodes
    void setCapacity(double capacity);

    double getCapacity() const;

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

protected:

    double capacity; 
};

#endif