Qt
Internal/Contributor docs for the Qt SDK. Note: These are NOT official API docs; those are found at https://doc.qt.io/
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q23::detail::swap_adl_tests Namespace Reference

Classes

struct  is_adl_swap_noexcept
struct  is_std_swap_noexcept
struct  is_std_swap_noexcept< T[N]>
struct  tag

Functions

template<class T>
tag swap (T &, T &)
template<class T, std::size_t N>
tag swap (T(&a)[N], T(&b)[N])
template<class, class>
std::false_type can_swap (...) noexcept(false)
template<class T, class U, class = decltype(swap(std::declval<T &>(), std::declval<U &>()))>
std::true_type can_swap (int) noexcept(noexcept(swap(std::declval< T & >(), std::declval< U & >())))
template<class, class>
std::false_type uses_std (...)
template<class T, class U>
std::is_same< decltype(swap(std::declval< T & >(), std::declval< U & >())), taguses_std (int)

Function Documentation

◆ can_swap() [1/2]

template<class, class>
std::false_type q23::detail::swap_adl_tests::can_swap ( ...)

◆ can_swap() [2/2]

template<class T, class U, class = decltype(swap(std::declval<T &>(), std::declval<U &>()))>
std::true_type q23::detail::swap_adl_tests::can_swap ( int ) &
noexcept

◆ swap() [1/2]

template<class T>
tag q23::detail::swap_adl_tests::swap ( T & ,
T &  )

◆ swap() [2/2]

template<class T, std::size_t N>
tag q23::detail::swap_adl_tests::swap ( T(&) a[N],
T(&) b[N] )

◆ uses_std() [1/2]

template<class, class>
std::false_type q23::detail::swap_adl_tests::uses_std ( ...)

◆ uses_std() [2/2]

template<class T, class U>
std::is_same< decltype(swap(std::declval< T & >(), std::declval< U & >())), tag > q23::detail::swap_adl_tests::uses_std ( int )