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modify: tuple and hash support(class adapt) implemented in each class headers.

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bolero-MURAKAMI 2012-06-22 19:14:21 +09:00
parent 3a2610cb5c
commit ee8c952d05
35 changed files with 1720 additions and 1557 deletions
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66
sprout/sub_array/tuple.hpp Normal file
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#ifndef SPROUT_SUB_ARRAY_TUPLE_HPP
#define SPROUT_SUB_ARRAY_TUPLE_HPP
#include <cstddef>
#include <type_traits>
#include <tuple>
#include <sprout/config.hpp>
#include <sprout/container/traits.hpp>
#include <sprout/container/functions.hpp>
#include <sprout/iterator/operation.hpp>
#include <sprout/utility/move.hpp>
#include <sprout/sub_array/sub_array.hpp>
#include <sprout/sub_array/container.hpp>
namespace sprout {
namespace tuples {
//
// get
//
template<std::size_t I, typename Container>
inline SPROUT_CONSTEXPR typename sprout::container_traits<sprout::sub_array<Container> >::value_type&
get(sprout::sub_array<Container>& t)
SPROUT_NOEXCEPT_EXPR(SPROUT_NOEXCEPT_EXPR(*sprout::next(sprout::internal_begin(t), I)))
{
static_assert(I < sprout::container_traits<sprout::sub_array<Container> >::static_size, "get: index out of range");
return *sprout::next(sprout::internal_begin(t), I);
}
template<std::size_t I, typename Container>
inline SPROUT_CONSTEXPR typename sprout::container_traits<sprout::sub_array<Container> >::value_type const&
get(sprout::sub_array<Container> const& t)
SPROUT_NOEXCEPT_EXPR(SPROUT_NOEXCEPT_EXPR(*sprout::next(sprout::internal_begin(t), I)))
{
static_assert(I < sprout::container_traits<sprout::sub_array<Container> >::static_size, "get: index out of range");
return *sprout::next(sprout::internal_begin(t), I);
}
template<std::size_t I, typename Container>
inline SPROUT_CONSTEXPR typename sprout::container_traits<sprout::sub_array<Container> >::value_type&&
get(sprout::sub_array<Container>&& t)
SPROUT_NOEXCEPT_EXPR(SPROUT_NOEXCEPT_EXPR(sprout::move(sprout::tuples::get<I>(t))))
{
return sprout::move(sprout::tuples::get<I>(t));
}
} // namespace tuples
using sprout::tuples::get;
} // namespace sprout
namespace std {
//
// tuple_size
//
template<typename Container>
struct tuple_size<sprout::sub_array<Container> >
: public std::tuple_size<typename std::remove_reference<Container>::type>
{};
//
// tuple_element
//
template<std::size_t I, typename Container>
struct tuple_element<I, sprout::sub_array<Container> >
: public std::tuple_element<I, typename std::remove_reference<Container>::type>
{};
} // namespace std
#endif // #ifndef SPROUT_SUB_ARRAY_TUPLE_HPP