libaegis/dir/functor/callback.h

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//
//      aegis - project change supervisor
//      Copyright (C) 2005, 2006, 2008 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 3 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 LIBAEGIS_DIR_FUNCTOR_CALLBACK_H
#define LIBAEGIS_DIR_FUNCTOR_CALLBACK_H

#include <libaegis/dir.h>
#include <libaegis/dir/functor.h>

class dir_functor_callback:
    public dir_functor
{
public:
    virtual ~dir_functor_callback();

    dir_functor_callback(dir_walk_callback_ty callback, void *auxilliary);

    // See base class for documentation.
    void operator()(msg_t msg, const nstring &path, const struct stat &st);

private:
    dir_walk_callback_ty callback;

    void *auxilliary;

    dir_functor_callback();

    dir_functor_callback(const dir_functor_callback &);

    dir_functor_callback &operator=(const dir_functor_callback &);
};

#endif // LIBAEGIS_DIR_FUNCTOR_CALLBACK_H