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fix generator

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This commit is contained in:
bolero-MURAKAMI 2013-04-22 13:35:01 +09:00
parent 74e0c8acd6
commit ba3d7d74b0
5 changed files with 79 additions and 109 deletions
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58
sprout/generator/generated_value.hpp
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@ -9,60 +9,60 @@
#include <sprout/adl/not_found.hpp>
namespace sprout_adl {
sprout::not_found_via_adl generated_value(...);
sprout::not_found_via_adl get_generated_value(...);
} // namespace sprout_adl
namespace sprout_generator_detail {
using sprout_adl::generated_value;
using sprout_adl::get_generated_value;
template<typename Gen>
inline SPROUT_CONSTEXPR decltype(sprout::generators::generator_access_traits<Gen>::generated_value(std::declval<Gen&>()))
generated_value(Gen& gen)
SPROUT_NOEXCEPT_EXPR(SPROUT_NOEXCEPT_EXPR(sprout::generators::generator_access_traits<Gen>::generated_value(std::declval<Gen&>())))
inline SPROUT_CONSTEXPR decltype(sprout::generators::generator_access_traits<Gen>::get_generated_value(std::declval<Gen&>()))
get_generated_value(Gen& gen)
SPROUT_NOEXCEPT_EXPR(SPROUT_NOEXCEPT_EXPR(sprout::generators::generator_access_traits<Gen>::get_generated_value(std::declval<Gen&>())))
{
return sprout::generators::generator_access_traits<Gen>::generated_value(gen);
return sprout::generators::generator_access_traits<Gen>::get_generated_value(gen);
}
template<typename Gen>
inline SPROUT_CONSTEXPR typename std::enable_if<
!std::is_const<Gen>::value && !std::is_volatile<Gen>::value && !std::is_reference<Gen>::value,
decltype(sprout::generators::generator_access_traits<typename std::remove_reference<Gen>::type>::generated_value(std::declval<Gen&&>()))
decltype(sprout::generators::generator_access_traits<typename std::remove_reference<Gen>::type>::get_generated_value(std::declval<Gen&&>()))
>::type
generated_value(Gen&& gen)
SPROUT_NOEXCEPT_EXPR(SPROUT_NOEXCEPT_EXPR(sprout::generators::generator_access_traits<typename std::remove_reference<Gen>::type>::generated_value(std::declval<Gen&&>())))
get_generated_value(Gen&& gen)
SPROUT_NOEXCEPT_EXPR(SPROUT_NOEXCEPT_EXPR(sprout::generators::generator_access_traits<typename std::remove_reference<Gen>::type>::get_generated_value(std::declval<Gen&&>())))
{
return sprout::generators::generator_access_traits<Gen>::generated_value(gen);
return sprout::generators::generator_access_traits<Gen>::get_generated_value(gen);
}
template<typename Gen>
inline SPROUT_CONSTEXPR decltype(sprout::generators::generator_access_traits<Gen const>::generated_value(std::declval<Gen const&>()))
generated_value(Gen const& gen)
SPROUT_NOEXCEPT_EXPR(SPROUT_NOEXCEPT_EXPR(sprout::generators::generator_access_traits<Gen const>::generated_value(std::declval<Gen const&>())))
inline SPROUT_CONSTEXPR decltype(sprout::generators::generator_access_traits<Gen const>::get_generated_value(std::declval<Gen const&>()))
get_generated_value(Gen const& gen)
SPROUT_NOEXCEPT_EXPR(SPROUT_NOEXCEPT_EXPR(sprout::generators::generator_access_traits<Gen const>::get_generated_value(std::declval<Gen const&>())))
{
return sprout::generators::generator_access_traits<Gen const>::generated_value(gen);
return sprout::generators::generator_access_traits<Gen const>::get_generated_value(gen);
}
template<typename Gen>
inline SPROUT_CONSTEXPR decltype(generated_value(std::declval<Gen&>()))
call_generated_value(Gen& gen)
SPROUT_NOEXCEPT_EXPR(SPROUT_NOEXCEPT_EXPR(generated_value(std::declval<Gen&>())))
inline SPROUT_CONSTEXPR decltype(get_generated_value(std::declval<Gen&>()))
call_get_generated_value(Gen& gen)
SPROUT_NOEXCEPT_EXPR(SPROUT_NOEXCEPT_EXPR(get_generated_value(std::declval<Gen&>())))
{
return generated_value(gen);
return get_generated_value(gen);
}
template<typename Gen>
inline SPROUT_CONSTEXPR typename std::enable_if<
!std::is_const<Gen>::value && !std::is_volatile<Gen>::value && !std::is_reference<Gen>::value,
decltype(generated_value(std::declval<Gen&&>()))
decltype(get_generated_value(std::declval<Gen&&>()))
>::type
call_generated_value(Gen&& gen)
SPROUT_NOEXCEPT_EXPR(SPROUT_NOEXCEPT_EXPR(generated_value(std::declval<Gen&&>())))
call_get_generated_value(Gen&& gen)
SPROUT_NOEXCEPT_EXPR(SPROUT_NOEXCEPT_EXPR(get_generated_value(std::declval<Gen&&>())))
{
return generated_value(gen);
return get_generated_value(gen);
}
template<typename Gen>
inline SPROUT_CONSTEXPR decltype(generated_value(std::declval<Gen const&>()))
call_generated_value(Gen const& gen)
SPROUT_NOEXCEPT_EXPR(SPROUT_NOEXCEPT_EXPR(generated_value(std::declval<Gen const&>())))
inline SPROUT_CONSTEXPR decltype(get_generated_value(std::declval<Gen const&>()))
call_get_generated_value(Gen const& gen)
SPROUT_NOEXCEPT_EXPR(SPROUT_NOEXCEPT_EXPR(get_generated_value(std::declval<Gen const&>())))
{
return generated_value(gen);
return get_generated_value(gen);
}
} // namespace sprout_generator_detail
@ -72,11 +72,11 @@ namespace sprout {
// generated_value
//
template<typename T>
inline SPROUT_CONSTEXPR decltype(sprout_generator_detail::call_generated_value(std::declval<T>()))
inline SPROUT_CONSTEXPR decltype(sprout_generator_detail::call_get_generated_value(std::declval<T>()))
generated_value(T&& t)
SPROUT_NOEXCEPT_EXPR(SPROUT_NOEXCEPT_EXPR(sprout_generator_detail::call_generated_value(std::declval<T>())))
SPROUT_NOEXCEPT_EXPR(SPROUT_NOEXCEPT_EXPR(sprout_generator_detail::call_get_generated_value(std::declval<T>())))
{
return sprout_generator_detail::call_generated_value(sprout::forward<T>(t));
return sprout_generator_detail::call_get_generated_value(sprout::forward<T>(t));
}
} // namespace generators