aggregate.hpp

/*
 * aggregate.hpp
 *
 *  Created on: Oct 31, 2015
 *      Author: i-bird
 */

#ifndef OPENFPM_DATA_SRC_UTIL_AGGREGATE_HPP_
#define OPENFPM_DATA_SRC_UTIL_AGGREGATE_HPP_

#include <boost/fusion/container/vector.hpp>

template<typename ... list>
struct aggregate
{
    typedef boost::fusion::vector<list...> type;

    type data;

    template<unsigned int i> typename boost::mpl::at<type,boost::mpl::int_<i>>::type & get()
    {
        return boost::fusion::at_c<i>(data);
    }

    template<unsigned int i> const typename boost::mpl::at<type,boost::mpl::int_<i>>::type & get() const
    {
        return boost::fusion::at_c<i>(data);
    }

    aggregate<list...> & operator=(aggregate<list...> & ag) = delete;

    static const unsigned int max_prop = boost::mpl::size<type>::type::value;
};


#endif /* OPENFPM_DATA_SRC_UTIL_AGGREGATE_HPP_ */