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rewritten to appease VS2017 and older

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This commit is contained in:
joaquintides
2023-07-13 09:52:59 +02:00
parent 38eca0efc0
commit ffb34fdcde
1 changed files with 4 additions and 6 deletions
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8
include/boost/unordered/detail/foa/takes_arg_as_const_reference.hpp
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@@ -61,9 +61,7 @@ struct takes_arg_as_const_reference0:std::false_type{};
template<typename F,typename Arg> template<typename F,typename Arg>
struct takes_arg_as_const_reference0< struct takes_arg_as_const_reference0<
F,Arg, F,Arg,
boost::void_t<
decltype(check_function_1st_arg<const Arg&>(std::declval<F>())) decltype(check_function_1st_arg<const Arg&>(std::declval<F>()))
>
>:std::true_type{}; >:std::true_type{};
template<typename F,typename Arg> template<typename F,typename Arg>
@@ -83,13 +81,13 @@ template<
typename RawF= typename RawF=
typename std::remove_cv<typename std::remove_reference<F>::type>::type typename std::remove_cv<typename std::remove_reference<F>::type>::type
> >
using check_operator_call_takes_arg_as_reference= decltype(check_memfun_1st_arg<Arg&,R,RawF>(&RawF::operator()))
decltype(check_memfun_1st_arg<Arg&,R,RawF>(&RawF::operator())); check_operator_call_takes_arg_as_reference();
template<typename F,typename Arg> template<typename F,typename Arg>
struct takes_arg_as_const_reference< struct takes_arg_as_const_reference<
F,Arg, F,Arg,
boost::void_t<check_operator_call_takes_arg_as_reference<F,Arg>> decltype(check_operator_call_takes_arg_as_reference<F,Arg>())
>:std::false_type{}; >:std::false_type{};
} /* namespace foa */ } /* namespace foa */