channelStatistics.h

/* Copyright (c) 2006-2012, Stefan Eilemann <eile@equalizergraphics.com> 
 *
 * 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 EQ_CHANNELSTATISTICS_H
#define EQ_CHANNELSTATISTICS_H

#include <eq/statisticSampler.h> // base class
#include <eq/types.h>
#include <eq/fabric/iAttribute.h>

namespace eq
{
    class ChannelStatistics : public StatisticSampler< Channel >
    {
    public:
        explicit EQ_API ChannelStatistics( const Statistic::Type type,
                                           Channel* channel,
                                     const uint32_t frame = LB_UNDEFINED_UINT32,
                                           const int32_t hint = AUTO );

        virtual EQ_API ~ChannelStatistics();

    private:
        int32_t _hint;
    };
}

#endif // EQ_CHANNELSTATISTICS_H