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Sprout/sprout/algorithm/fixed/results.hpp
2016-02-25 18:48:28 +09:00

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1.4 KiB
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/*=============================================================================
Copyright (c) 2011-2016 Bolero MURAKAMI
https://github.com/bolero-MURAKAMI/Sprout
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 SPROUT_ALGORITHM_FIXED_RESULTS_HPP
#define SPROUT_ALGORITHM_FIXED_RESULTS_HPP
#include <type_traits>
#include <sprout/config.hpp>
#include <sprout/container/traits.hpp>
#include <sprout/utility/pair/pair.hpp>
namespace sprout {
namespace fixed {
namespace results {
//
// algorithm
//
template<typename Result>
struct algorithm {
public:
typedef typename sprout::container_construct_traits<Result>::copied_type type;
};
//
// shuffle
//
template<typename Container, typename UniformRandomNumberGenerator>
struct shuffle {
public:
typedef sprout::pair<
typename sprout::fixed::results::algorithm<Container>::type,
typename std::decay<UniformRandomNumberGenerator>::type
> type;
};
} // namespace results
} // namespace fixed
namespace results {
using sprout::fixed::results::algorithm;
using sprout::fixed::results::shuffle;
} // namespace results
} // namespace sprout
#endif // #ifndef SPROUT_ALGORITHM_FIXED_RESULTS_HPP