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| author | Vlad Yaroslavlev <vladon@vladon.com> | 2022-02-10 16:46:25 +0300 |
|---|---|---|
| committer | Daniil Cherednik <dcherednik@yandex-team.ru> | 2022-02-10 16:46:25 +0300 |
| commit | 344ea37b4a345701ab0e67de2266a1c1bd7baf2d (patch) | |
| tree | 1a2c5ffcf89eb53ecd79dbc9bc0a195c27404d0c /util/generic/typetraits.h | |
| parent | 706b83ed7de5a473436620367af31fc0ceecde07 (diff) | |
| download | ydb-344ea37b4a345701ab0e67de2266a1c1bd7baf2d.tar.gz | |
Restoring authorship annotation for Vlad Yaroslavlev <vladon@vladon.com>. Commit 2 of 2.
Diffstat (limited to 'util/generic/typetraits.h')
| -rw-r--r-- | util/generic/typetraits.h | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/util/generic/typetraits.h b/util/generic/typetraits.h index fc46648080..d165bd1a06 100644 --- a/util/generic/typetraits.h +++ b/util/generic/typetraits.h @@ -90,11 +90,11 @@ public: TPodTraits<std::remove_cv_t<std::remove_all_extents_t<T>>>::IsPod); }; -namespace NPrivate { - template <class T> +namespace NPrivate { + template <class T> struct TIsSmall: std::integral_constant<bool, (sizeof(T) <= sizeof(void*))> {}; -} - +} + template <class T> class TTypeTraits: public TTypeTraitsBase<T> { using TBase = TTypeTraitsBase<T>; @@ -102,10 +102,10 @@ class TTypeTraits: public TTypeTraitsBase<T> { /* * can be effectively passed to function as value */ - static constexpr bool IsValueType = std::is_scalar<T>::value || - std::is_array<T>::value || - std::is_reference<T>::value || - (TBase::IsPod && + static constexpr bool IsValueType = std::is_scalar<T>::value || + std::is_array<T>::value || + std::is_reference<T>::value || + (TBase::IsPod && std::conditional_t< std::is_function<T>::value, std::false_type, @@ -222,8 +222,8 @@ class TTypeTraits<void>: public TTypeTraitsBase<void> {}; * std::false_type, * >; * - * static_assert(TIsAssocCont<TVector<int>>::value == false, ""); - * static_assert(TIsAssocCont<THashMap<int>>::value == true, ""); + * static_assert(TIsAssocCont<TVector<int>>::value == false, ""); + * static_assert(TIsAssocCont<THashMap<int>>::value == true, ""); * @endcode */ #define Y_HAS_SUBTYPE(...) Y_PASS_VA_ARGS(Y_MACRO_IMPL_DISPATCHER_2(__VA_ARGS__, Y_HAS_SUBTYPE_IMPL_2, Y_HAS_SUBTYPE_IMPL_1)(__VA_ARGS__)) |