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| absl::ABSL_INTERNAL_INLINE_CONSTEXPR (nullopt_t, nullopt, nullopt_t(optional_internal::init_t())) |
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template<typename T > |
constexpr optional< typename std::decay< T >::type > | absl::make_optional (T &&v) |
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template<typename T , typename... Args> |
constexpr optional< T > | absl::make_optional (Args &&...args) |
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template<typename T , typename U , typename... Args> |
constexpr optional< T > | absl::make_optional (std::initializer_list< U > il, Args &&...args) |
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template<typename T , typename U > |
constexpr auto | absl::operator!= (const optional< T > &x, const optional< U > &y) -> decltype(optional_internal::convertible_to_bool(*x!=*y)) |
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template<typename T > |
constexpr bool | absl::operator!= (const optional< T > &x, nullopt_t) noexcept |
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template<typename T > |
constexpr bool | absl::operator!= (nullopt_t, const optional< T > &x) noexcept |
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template<typename T , typename U > |
constexpr auto | absl::operator!= (const optional< T > &x, const U &v) -> decltype(optional_internal::convertible_to_bool(*x!=v)) |
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template<typename T , typename U > |
constexpr auto | absl::operator!= (const U &v, const optional< T > &x) -> decltype(optional_internal::convertible_to_bool(v!=*x)) |
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template<typename T , typename U > |
constexpr auto | absl::operator< (const optional< T > &x, const optional< U > &y) -> decltype(optional_internal::convertible_to_bool(*x< *y)) |
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template<typename T > |
constexpr bool | absl::operator< (const optional< T > &, nullopt_t) noexcept |
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template<typename T > |
constexpr bool | absl::operator< (nullopt_t, const optional< T > &x) noexcept |
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template<typename T , typename U > |
constexpr auto | absl::operator< (const optional< T > &x, const U &v) -> decltype(optional_internal::convertible_to_bool(*x< v)) |
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template<typename T , typename U > |
constexpr auto | absl::operator< (const U &v, const optional< T > &x) -> decltype(optional_internal::convertible_to_bool(v< *x)) |
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template<typename T , typename U > |
constexpr auto | absl::operator<= (const optional< T > &x, const optional< U > &y) -> decltype(optional_internal::convertible_to_bool(*x<=*y)) |
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template<typename T > |
constexpr bool | absl::operator<= (const optional< T > &x, nullopt_t) noexcept |
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template<typename T > |
constexpr bool | absl::operator<= (nullopt_t, const optional< T > &) noexcept |
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template<typename T , typename U > |
constexpr auto | absl::operator<= (const optional< T > &x, const U &v) -> decltype(optional_internal::convertible_to_bool(*x<=v)) |
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template<typename T , typename U > |
constexpr auto | absl::operator<= (const U &v, const optional< T > &x) -> decltype(optional_internal::convertible_to_bool(v<=*x)) |
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template<typename T , typename U > |
constexpr auto | absl::operator== (const optional< T > &x, const optional< U > &y) -> decltype(optional_internal::convertible_to_bool(*x==*y)) |
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template<typename T > |
constexpr bool | absl::operator== (const optional< T > &x, nullopt_t) noexcept |
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template<typename T > |
constexpr bool | absl::operator== (nullopt_t, const optional< T > &x) noexcept |
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template<typename T , typename U > |
constexpr auto | absl::operator== (const optional< T > &x, const U &v) -> decltype(optional_internal::convertible_to_bool(*x==v)) |
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template<typename T , typename U > |
constexpr auto | absl::operator== (const U &v, const optional< T > &x) -> decltype(optional_internal::convertible_to_bool(v==*x)) |
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template<typename T , typename U > |
constexpr auto | absl::operator> (const optional< T > &x, const optional< U > &y) -> decltype(optional_internal::convertible_to_bool(*x > *y)) |
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template<typename T > |
constexpr bool | absl::operator> (const optional< T > &x, nullopt_t) noexcept |
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template<typename T > |
constexpr bool | absl::operator> (nullopt_t, const optional< T > &) noexcept |
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template<typename T , typename U > |
constexpr auto | absl::operator> (const optional< T > &x, const U &v) -> decltype(optional_internal::convertible_to_bool(*x > v)) |
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template<typename T , typename U > |
constexpr auto | absl::operator> (const U &v, const optional< T > &x) -> decltype(optional_internal::convertible_to_bool(v > *x)) |
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template<typename T , typename U > |
constexpr auto | absl::operator>= (const optional< T > &x, const optional< U > &y) -> decltype(optional_internal::convertible_to_bool(*x >=*y)) |
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template<typename T > |
constexpr bool | absl::operator>= (const optional< T > &, nullopt_t) noexcept |
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template<typename T > |
constexpr bool | absl::operator>= (nullopt_t, const optional< T > &x) noexcept |
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template<typename T , typename U > |
constexpr auto | absl::operator>= (const optional< T > &x, const U &v) -> decltype(optional_internal::convertible_to_bool(*x >=v)) |
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template<typename T , typename U > |
constexpr auto | absl::operator>= (const U &v, const optional< T > &x) -> decltype(optional_internal::convertible_to_bool(v >=*x)) |
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template<typename T , typename std::enable_if< std::is_move_constructible< T >::value &&type_traits_internal::IsSwappable< T >::value, bool >::type = false> |
void | absl::swap (optional< T > &a, optional< T > &b) noexcept(noexcept(a.swap(b))) |
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