lib/space/automap/functor.h

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//
// nis-util - NIS Administration Utilities
// Copyright (C) 2012 Peter Miller
//
// 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, see <http://www.gnu.org/licenses/>.
//

#ifndef LIB_SPACE_AUTOMAP_FUNCTOR_H
#define LIB_SPACE_AUTOMAP_FUNCTOR_H

#include <boost/shared_ptr.hpp>

#include <lib/rcstring.h>

class space_automap_row; // forward

class space_automap_functor
{
public:
    typedef boost::shared_ptr<space_automap_row> space_automap_row_pointer;

    virtual ~space_automap_functor();

    void
    operator()(const space_automap_row_pointer &rp)
    {
        walk(rp);
    }

protected:
    space_automap_functor();

    virtual void walk(const space_automap_row_pointer &rp) = 0;

private:
    space_automap_functor(const space_automap_functor &rhs);

    space_automap_functor &operator=(const space_automap_functor &rhs);
};

// vim: set ts=8 sw=4 et :
#endif // LIB_SPACE_AUTOMAP_FUNCTOR_H