Provided by: libstdc++-13-doc_13.2.0-4ubuntu3_all
NAME
std::ranges::empty_view< _Tp > - A view that contains no elements.
SYNOPSIS
Inherits std::ranges::view_interface< empty_view< _Tp > >. Public Member Functions constexpr decltype(auto) back () constexpr decltype(auto) back () const constexpr auto data () const noexcept(noexcept(ranges::begin(_M_derived()))) constexpr bool empty () const noexcept(noexcept(_S_empty(_M_derived()))) constexpr decltype(auto) front () constexpr decltype(auto) front () const constexpr operator bool () const noexcept(noexcept(ranges::empty(_M_derived()))) constexpr operator bool () noexcept(noexcept(ranges::empty(_M_derived()))) constexpr decltype(auto) operator[] (range_difference_t< _Range > __n) constexpr decltype(auto) operator[] (range_difference_t< _Range > __n) const constexpr auto size () const noexcept(noexcept(_S_size(_M_derived()))) Static Public Member Functions static constexpr _Tp * begin () noexcept static constexpr _Tp * data () noexcept static constexpr bool empty () noexcept static constexpr _Tp * end () noexcept static constexpr size_t size () noexcept
Detailed Description
template<typename _Tp> requires is_object_v<_Tp> class std::ranges::empty_view< _Tp >"A view that contains no elements.
Author
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