std::extent< typename, _Uint >(3) Library Functions Manual NAME std::extent< typename, _Uint > - extent SYNOPSIS #include Inherits std::integral_constant< size_t, 0 >. Public Types using type using value_type Public Member Functions constexpr operator value_type () const noexcept Static Public Attributes static constexpr size_t value Detailed Description template struct std::extent< typename, _Uint >"extent Author Generated automatically by Doxygen for libstdc++ from the source code. libstdc++ std::extent< typename, _Uint >(3)