add Sprout.Weed ->* Attribute-conversion

This commit is contained in:
bolero-MURAKAMI 2012-05-31 22:28:58 +09:00
parent fa3851227e
commit 3a968fa5ac
35 changed files with 369 additions and 112 deletions

View file

@ -4,7 +4,7 @@
#include <cstddef>
#include <type_traits>
#include <sprout/config.hpp>
#include <sprout/tuple/tuple.hpp>
#include <sprout/utility/move.hpp>
#include <sscrisk/cel/array.hpp>
namespace sprout {
@ -13,18 +13,21 @@ namespace sprout {
// get
//
template<std::size_t I, typename T, std::size_t N>
T& get(sscrisk::cel::array<T, N>& t) SPROUT_NOEXCEPT {
inline SPROUT_CONSTEXPR T&
get(sscrisk::cel::array<T, N>& t) SPROUT_NOEXCEPT {
static_assert(I < N, "get: index out of range");
return t[I];
}
template<std::size_t I, typename T, std::size_t N>
SPROUT_CONSTEXPR T const& get(sscrisk::cel::array<T, N> const& t) SPROUT_NOEXCEPT {
inline SPROUT_CONSTEXPR T const&
get(sscrisk::cel::array<T, N> const& t) SPROUT_NOEXCEPT {
static_assert(I < N, "get: index out of range");
return t[I];
}
template<std::size_t I, typename T, std::size_t N>
T&& get(sscrisk::cel::array<T, N>&& t) SPROUT_NOEXCEPT {
return std::move(sprout::tuples::get<I>(t));
inline SPROUT_CONSTEXPR T&&
get(sscrisk::cel::array<T, N>&& t) SPROUT_NOEXCEPT {
return sprout::move(sprout::tuples::get<I>(t));
}
} // namespace tuples