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detail::is_tuple_like_< T > Class Template Reference

tuple_size and tuple_element check. More...

#include <ranges.h>

Static Public Attributes

static FMT_CONSTEXPR_DECL const bool value
 

Static Private Member Functions

template<typename U >
static auto check (U *p) -> decltype(std::tuple_size< U >::value, int())
 
template<typename >
static void check (...)
 

Detailed Description

template<typename T>
class detail::is_tuple_like_< T >

tuple_size and tuple_element check.

Member Function Documentation

◆ check() [1/2]

template<typename T >
template<typename >
static void detail::is_tuple_like_< T >::check (   ...)
staticprivate

◆ check() [2/2]

template<typename T >
template<typename U >
static auto detail::is_tuple_like_< T >::check ( U *  p) -> decltype(std::tuple_size< U >::value, int())
staticprivate

Member Data Documentation

◆ value

template<typename T >
FMT_CONSTEXPR_DECL const bool detail::is_tuple_like_< T >::value
static
Initial value:
=
!std::is_void<decltype(check<T>(nullptr))>::value
static FMT_CONSTEXPR_DECL const bool value
Definition: ranges.h:113

The documentation for this class was generated from the following file: