pluginVisitor.h

/* Copyright (c) 2013, Stefan.Eilemann@epfl.ch
 *
 * This file is part of Lunchbox <https://github.com/Eyescale/Lunchbox>
 *
 * This library is free software; you can redistribute it and/or modify it under
 * the terms of the GNU Lesser General Public License version 2.1 as published
 * by the Free Software Foundation.
 *
 * This 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 Lesser General Public License for more
 * details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with this library; if not, write to the Free Software Foundation, Inc.,
 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 */

#ifndef LUNCHBOX_PLUGINVISITOR_H
#define LUNCHBOX_PLUGINVISITOR_H

#include <lunchbox/visitorResult.h> // enum

namespace lunchbox
{
template< class P, class I > class PluginVisitorT
{
public:
    PluginVisitorT() {} 
    virtual ~PluginVisitorT(){} 

    virtual VisitorResult visit( P& plugin ) { return TRAVERSE_CONTINUE; }

    virtual VisitorResult visit( P& plugin, I& compressorInfo )
        { return TRAVERSE_CONTINUE; }
};
}
#endif // LUNCHBOX_PLUGINVISITOR_H