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Sprout/sprout/operation/fixed/realign_to.hpp
2011-09-03 22:26:26 +09:00

68 lines
2.1 KiB
C++

#ifndef SPROUT_OPERATION_FIXED_REALIGN_TO_HPP
#define SPROUT_OPERATION_FIXED_REALIGN_TO_HPP
#include <cstddef>
#include <sprout/config.hpp>
#include <sprout/index_tuple.hpp>
#include <sprout/fixed_container/traits.hpp>
#include <sprout/fixed_container/functions.hpp>
#include <sprout/operation/fixed/realign.hpp>
namespace sprout {
namespace fixed {
namespace result_of {
//
// realign_to
//
template<typename Result, typename Container>
struct realign_to {
public:
typedef typename sprout::rebind_fixed_size<
Result
>::template apply<
sprout::fixed_container_traits<Container>::fixed_size
>::type type;
};
} // namespace result_of
//
// realign_to
//
template<typename Result, typename Container, typename T>
SPROUT_CONSTEXPR inline typename sprout::fixed::result_of::realign_to<Result, Container>::type realign_to(
Container const& cont,
T const& v
)
{
return sprout::fixed::detail::realign_impl<typename sprout::fixed::result_of::realign_to<Result, Container>::type>(
cont,
typename sprout::index_range<0, sprout::fixed_container_traits<typename sprout::fixed::result_of::realign_to<Result, Container>::type>::fixed_size>::type(),
sprout::size(cont),
v
);
}
//
// realign_to
//
template<typename Result, typename Container>
SPROUT_CONSTEXPR inline typename sprout::fixed::result_of::realign_to<Result, Container>::type realign_to(
Container const& cont
)
{
return sprout::fixed::detail::realign_impl<typename sprout::fixed::result_of::realign_to<Result, Container>::type>(
cont,
typename sprout::index_range<0, sprout::fixed_container_traits<typename sprout::fixed::result_of::realign_to<Result, Container>::type>::fixed_size>::type(),
sprout::size(cont)
);
}
} // namespace fixed
namespace result_of {
using sprout::fixed::result_of::realign_to;
} // namespace result_of
using sprout::fixed::realign_to;
} // namespace sprout
#endif // #ifndef SPROUT_OPERATION_FIXED_REALIGN_TO_HPP