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authorGravatar Abseil Team <absl-team@google.com>2018-06-13 11:44:15 -0700
committerGravatar Gennadiy Rozental <rogeeff@google.com>2018-06-13 15:04:15 -0400
commiteb686c069f8a6aa87bd6f1ac344a330f361fe9ec (patch)
tree0820933ad638229d33eff67da21764f63bac5ed2 /absl/types/variant.h
parente5be80532b5d998813f9db952d2cc5401b1532df (diff)
- b9a479321581cd0293f124041bf5c06f456afec1 Adds exception safety tests for absl::make_unique<T>(...) by Abseil Team <absl-team@google.com>
- 78c61364007f6ab66155c151d0061bbec89c3dbd Update variadic visitation to use a switch statement when... by Matt Calabrese <calabrese@google.com> - b62eb9546087e0001307a741fcdf023b2d156966 Merge GitHub PR #130 - Add MIPS support to GetProgramCoun... by Derek Mauro <dmauro@google.com> - 09ab5739de33c8f1bebab2bb70bf7d4331348f05 Update ABSL_ASSERT to silence clang-tidy warnings about c... by Matt Calabrese <calabrese@google.com> - e73ee389ce8fe1a90738973c219ebbb19bb389f3 Update unary visitation to use a switch statement when th... by Matt Calabrese <calabrese@google.com> - c8734ccf475b856c95220f21a5ec4f44302cb5ce Work around a MSVC bug for absl::variant, by making `Acce... by Xiaoyi Zhang <zhangxy@google.com> GitOrigin-RevId: b9a479321581cd0293f124041bf5c06f456afec1 Change-Id: Idb6fc906087c0a4e6fc5c75a391c7f73101c613e
Diffstat (limited to 'absl/types/variant.h')
-rw-r--r--absl/types/variant.h28
1 files changed, 14 insertions, 14 deletions
diff --git a/absl/types/variant.h b/absl/types/variant.h
index 7ae65abe..5837a1be 100644
--- a/absl/types/variant.h
+++ b/absl/types/variant.h
@@ -416,12 +416,12 @@ constexpr absl::add_pointer_t<const T> get_if(
template <typename Visitor, typename... Variants>
variant_internal::VisitResult<Visitor, Variants...> visit(Visitor&& vis,
Variants&&... vars) {
- return variant_internal::visit_indices<
- variant_size<absl::decay_t<Variants>>::value...>(
- variant_internal::PerformVisitation<Visitor, Variants...>{
- std::forward_as_tuple(absl::forward<Variants>(vars)...),
- absl::forward<Visitor>(vis)},
- vars.index()...);
+ return variant_internal::
+ VisitIndices<variant_size<absl::decay_t<Variants> >::value...>::Run(
+ variant_internal::PerformVisitation<Visitor, Variants...>{
+ std::forward_as_tuple(absl::forward<Variants>(vars)...),
+ absl::forward<Visitor>(vis)},
+ vars.index()...);
}
// monostate
@@ -573,7 +573,7 @@ class variant<T0, Tn...> : private variant_internal::VariantBase<T0, Tn...> {
variant& operator=(T&& t) noexcept(
std::is_nothrow_assignable<Tj&, T>::value&&
std::is_nothrow_constructible<Tj, T>::value) {
- variant_internal::visit_indices<sizeof...(Tn) + 1>(
+ variant_internal::VisitIndices<sizeof...(Tn) + 1>::Run(
variant_internal::VariantCoreAccess::MakeConversionAssignVisitor(
this, absl::forward<T>(t)),
index());
@@ -682,7 +682,7 @@ class variant<T0, Tn...> : private variant_internal::VariantBase<T0, Tn...> {
// true and `is_nothrow_swappable()` is same as `std::is_trivial()`.
void swap(variant& rhs) noexcept(
absl::conjunction<std::is_trivial<T0>, std::is_trivial<Tn>...>::value) {
- return variant_internal::visit_indices<sizeof...(Tn) + 1>(
+ return variant_internal::VisitIndices<sizeof...(Tn) + 1>::Run(
variant_internal::Swap<T0, Tn...>{this, &rhs}, rhs.index());
}
};
@@ -722,7 +722,7 @@ template <typename... Types>
constexpr variant_internal::RequireAllHaveEqualT<Types...> operator==(
const variant<Types...>& a, const variant<Types...>& b) {
return (a.index() == b.index()) &&
- variant_internal::visit_indices<sizeof...(Types)>(
+ variant_internal::VisitIndices<sizeof...(Types)>::Run(
variant_internal::EqualsOp<Types...>{&a, &b}, a.index());
}
@@ -731,7 +731,7 @@ template <typename... Types>
constexpr variant_internal::RequireAllHaveNotEqualT<Types...> operator!=(
const variant<Types...>& a, const variant<Types...>& b) {
return (a.index() != b.index()) ||
- variant_internal::visit_indices<sizeof...(Types)>(
+ variant_internal::VisitIndices<sizeof...(Types)>::Run(
variant_internal::NotEqualsOp<Types...>{&a, &b}, a.index());
}
@@ -741,7 +741,7 @@ constexpr variant_internal::RequireAllHaveLessThanT<Types...> operator<(
const variant<Types...>& a, const variant<Types...>& b) {
return (a.index() != b.index())
? (a.index() + 1) < (b.index() + 1)
- : variant_internal::visit_indices<sizeof...(Types)>(
+ : variant_internal::VisitIndices<sizeof...(Types)>::Run(
variant_internal::LessThanOp<Types...>{&a, &b}, a.index());
}
@@ -751,7 +751,7 @@ constexpr variant_internal::RequireAllHaveGreaterThanT<Types...> operator>(
const variant<Types...>& a, const variant<Types...>& b) {
return (a.index() != b.index())
? (a.index() + 1) > (b.index() + 1)
- : variant_internal::visit_indices<sizeof...(Types)>(
+ : variant_internal::VisitIndices<sizeof...(Types)>::Run(
variant_internal::GreaterThanOp<Types...>{&a, &b},
a.index());
}
@@ -762,7 +762,7 @@ constexpr variant_internal::RequireAllHaveLessThanOrEqualT<Types...> operator<=(
const variant<Types...>& a, const variant<Types...>& b) {
return (a.index() != b.index())
? (a.index() + 1) < (b.index() + 1)
- : variant_internal::visit_indices<sizeof...(Types)>(
+ : variant_internal::VisitIndices<sizeof...(Types)>::Run(
variant_internal::LessThanOrEqualsOp<Types...>{&a, &b},
a.index());
}
@@ -773,7 +773,7 @@ constexpr variant_internal::RequireAllHaveGreaterThanOrEqualT<Types...>
operator>=(const variant<Types...>& a, const variant<Types...>& b) {
return (a.index() != b.index())
? (a.index() + 1) > (b.index() + 1)
- : variant_internal::visit_indices<sizeof...(Types)>(
+ : variant_internal::VisitIndices<sizeof...(Types)>::Run(
variant_internal::GreaterThanOrEqualsOp<Types...>{&a, &b},
a.index());
}