std::ranges::single_view< _Tp > Class Template Reference

Inheritance diagram for std::ranges::single_view< _Tp >:

Public Member Functions
constexpr	single_view (_Tp &&__t) noexcept(is_nothrow_move_constructible_v< _Tp >)
constexpr	single_view (const _Tp &__t) noexcept(is_nothrow_copy_constructible_v< _Tp >)
template<typename... _Args>
requires constexpr constructible_from< _Tp, _Args... >	single_view (in_place_t, _Args &&... __args) noexcept(is_nothrow_constructible_v< _Tp, _Args... >)
constexpr decltype(auto)	back () const requires bidirectional_range< const single_view< _Tp > > &&common_range< const single_view< _Tp > >
constexpr decltype(auto)	back () requires bidirectional_range< single_view< _Tp > > &&common_range< single_view< _Tp > >
constexpr const _Tp *	begin () const noexcept
constexpr _Tp *	begin () noexcept
constexpr const _Tp *	data () const noexcept
constexpr auto	data () const noexcept(noexcept(ranges::begin(_M_derived()))) requires range< const single_view< _Tp > > &&contiguous_iterator< iterator_t< const single_view< _Tp > >>
constexpr _Tp *	data () noexcept
constexpr bool	empty () const noexcept(noexcept(_S_empty(_M_derived()))) requires forward_range< const single_view< _Tp > >
constexpr bool	empty () noexcept(noexcept(_S_empty(_M_derived()))) requires forward_range< single_view< _Tp > >
constexpr const _Tp *	end () const noexcept
constexpr _Tp *	end () noexcept
constexpr decltype(auto)	front () const requires forward_range< const single_view< _Tp > >
constexpr decltype(auto)	front () requires forward_range< single_view< _Tp > >
constexpr	operator bool () const noexcept(noexcept(ranges::empty(_M_derived()))) requires requires
constexpr	operator bool () noexcept(noexcept(ranges::empty(_M_derived()))) requires requires
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()))) requires forward_range< const single_view< _Tp > > &&sized_sentinel_for< sentinel_t< const single_view< _Tp > >
constexpr auto	size () noexcept(noexcept(_S_size(_M_derived()))) requires forward_range< single_view< _Tp > > &&sized_sentinel_for< sentinel_t< single_view< _Tp > >

Static Public Member Functions
static constexpr size_t	size () noexcept

Public Attributes
constexpr auto	iterator_t< _Derived >
constexpr auto	iterator_t< const _Derived >

Detailed Description

template<copy_constructible _Tp>
class std::ranges::single_view< _Tp >

A view that contains exactly one element.

Definition at line 235 of file ranges.

---

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

• ranges