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data_order.hpp
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data_order.hpp
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//
// Copyright (c) 2009 by Rutger ter Borg
//
// Distributed under the Boost Software License, Version 1.0.
// (See accompanying file LICENSE_1_0.txt or copy at
// http://www.boost.org/LICENSE_1_0.txt)
//
#ifndef BOOST_NUMERIC_BINDINGS_DATA_ORDER_HPP
#define BOOST_NUMERIC_BINDINGS_DATA_ORDER_HPP
#include <Core/Utils/numeric/bindings/is_column_major.hpp>
#include <Core/Utils/numeric/bindings/is_row_major.hpp>
namespace boost {
namespace numeric {
namespace bindings {
namespace result_of {
template< typename T, typename Enable = void >
struct data_order {};
template< typename T >
struct data_order< T, typename boost::enable_if< is_column_major<T> >::type > {
typedef tag::column_major type;
};
template< typename T >
struct data_order< T, typename boost::enable_if< is_row_major<T> >::type > {
typedef tag::row_major type;
};
} // namespace result_of
template< typename T >
typename result_of::data_order<T>::type data_order( const T& ) {
return typename result_of::data_order<T>::type();
}
} // namespace bindings
} // namespace numeric
} // namespace boost
#endif