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authorGravatar pateldeev <pateldeev@nevada.unr.edu>2022-09-29 17:24:02 -0700
committerGravatar pateldeev <pateldeev@nevada.unr.edu>2022-09-29 17:24:02 -0700
commit54f3476f154c3b99f036010c62889acccddf9eb7 (patch)
tree335452a26e0ced778cfa4716121db04cd4a2ef29 /absl
parentb39aa365e14984035bbbe60f52ec40a66419f18e (diff)
Rename True alias.
Diffstat (limited to 'absl')
-rw-r--r--absl/functional/internal/any_invocable.h42
1 files changed, 21 insertions, 21 deletions
diff --git a/absl/functional/internal/any_invocable.h b/absl/functional/internal/any_invocable.h
index f353139c..35b389d1 100644
--- a/absl/functional/internal/any_invocable.h
+++ b/absl/functional/internal/any_invocable.h
@@ -683,23 +683,23 @@ using UnwrapStdReferenceWrapper =
// An alias that always yields std::true_type (used with constraints) where
// substitution failures happen when forming the template arguments.
template <class... T>
-using True =
+using TrueAlias =
std::integral_constant<bool, sizeof(absl::void_t<T...>*) != 0>;
/*SFINAE constraints for the conversion-constructor.*/
template <class Sig, class F,
class = absl::enable_if_t<
!std::is_same<RemoveCVRef<F>, AnyInvocable<Sig>>::value>>
-using CanConvert =
- True<absl::enable_if_t<!IsInPlaceType<RemoveCVRef<F>>::value>,
- absl::enable_if_t<Impl<Sig>::template CallIsValid<F>::value>,
- absl::enable_if_t<
- Impl<Sig>::template CallIsNoexceptIfSigIsNoexcept<F>::value>,
- absl::enable_if_t<std::is_constructible<absl::decay_t<F>, F>::value>>;
+using CanConvert = TrueAlias<
+ absl::enable_if_t<!IsInPlaceType<RemoveCVRef<F>>::value>,
+ absl::enable_if_t<Impl<Sig>::template CallIsValid<F>::value>,
+ absl::enable_if_t<
+ Impl<Sig>::template CallIsNoexceptIfSigIsNoexcept<F>::value>,
+ absl::enable_if_t<std::is_constructible<absl::decay_t<F>, F>::value>>;
/*SFINAE constraints for the std::in_place constructors.*/
template <class Sig, class F, class... Args>
-using CanEmplace = True<
+using CanEmplace = TrueAlias<
absl::enable_if_t<Impl<Sig>::template CallIsValid<F>::value>,
absl::enable_if_t<
Impl<Sig>::template CallIsNoexceptIfSigIsNoexcept<F>::value>,
@@ -709,19 +709,19 @@ using CanEmplace = True<
template <class Sig, class F,
class = absl::enable_if_t<
!std::is_same<RemoveCVRef<F>, AnyInvocable<Sig>>::value>>
-using CanAssign =
- True<absl::enable_if_t<Impl<Sig>::template CallIsValid<F>::value>,
- absl::enable_if_t<
- Impl<Sig>::template CallIsNoexceptIfSigIsNoexcept<F>::value>,
- absl::enable_if_t<std::is_constructible<absl::decay_t<F>, F>::value>>;
+using CanAssign = TrueAlias<
+ absl::enable_if_t<Impl<Sig>::template CallIsValid<F>::value>,
+ absl::enable_if_t<
+ Impl<Sig>::template CallIsNoexceptIfSigIsNoexcept<F>::value>,
+ absl::enable_if_t<std::is_constructible<absl::decay_t<F>, F>::value>>;
/*SFINAE constraints for the reference-wrapper conversion-assign operator.*/
template <class Sig, class F>
-using CanAssignReferenceWrapper =
- True<absl::enable_if_t<
- Impl<Sig>::template CallIsValid<std::reference_wrapper<F>>::value>,
- absl::enable_if_t<Impl<Sig>::template CallIsNoexceptIfSigIsNoexcept<
- std::reference_wrapper<F>>::value>>;
+using CanAssignReferenceWrapper = TrueAlias<
+ absl::enable_if_t<
+ Impl<Sig>::template CallIsValid<std::reference_wrapper<F>>::value>,
+ absl::enable_if_t<Impl<Sig>::template CallIsNoexceptIfSigIsNoexcept<
+ std::reference_wrapper<F>>::value>>;
////////////////////////////////////////////////////////////////////////////////
//
@@ -778,7 +778,7 @@ using CanAssignReferenceWrapper =
\
/*SFINAE constraint to check if F is invocable with the proper signature*/ \
template <class F> \
- using CallIsValid = True<absl::enable_if_t<absl::disjunction< \
+ using CallIsValid = TrueAlias<absl::enable_if_t<absl::disjunction< \
absl::base_internal::is_invocable_r<ReturnType, \
absl::decay_t<F> inv_quals, P...>, \
std::is_same<ReturnType, \
@@ -788,8 +788,8 @@ using CanAssignReferenceWrapper =
/*SFINAE constraint to check if F is nothrow-invocable when necessary*/ \
template <class F> \
using CallIsNoexceptIfSigIsNoexcept = \
- True<ABSL_INTERNAL_ANY_INVOCABLE_NOEXCEPT_CONSTRAINT(inv_quals, \
- noex)>; \
+ TrueAlias<ABSL_INTERNAL_ANY_INVOCABLE_NOEXCEPT_CONSTRAINT(inv_quals, \
+ noex)>; \
\
/*Put the AnyInvocable into an empty state.*/ \
Impl() = default; \