Skip site navigation (1)Skip section navigation (2)

FreeBSD Manual Pages

  
 
  

home | help
std::ranges...h_view::end(3)  C++ Standard Libary std::ranges...h_view::end(3)

NAME
       std::ranges::join_with_view::end	- std::ranges::join_with_view::end

Synopsis
	  constexpr			    auto			end();
       (1) (since
										  C++23)
	  constexpr auto end() const

	    requires	     ranges::input_range<const		V>	    &&
       (2) (since
		     ranges::forward_range<const	  Pattern>	    &&
       C++23)

		     std::is_reference_v<ranges::range_reference_t<const V>>;

	  Returns an iterator or a sentinel that compares equal	to the end it-
       erator of the
	  join_with_view.

	  Let base_ denote the underlying view:

	  1) Equivalent	to:

	if constexpr (ranges::forward_range<V> &&
		      std::is_reference_v<ranges::range_reference_t<V>>	&&
		      ranges::forward_range<ranges::range_reference_t<V>> &&
		      ranges::common_range<V> &&
		      ranges::common_range<ranges::range_reference_t<V>>)
	    return    /*iterator*/<__SimpleView<V>    &&     __SimpleView<Pat-
       tern>>{*this, ranges::end(base_)};
	else
	    return     /*sentinel*/<__SimpleView<V>    &&    __SimpleView<Pat-
       tern>>{*this};

	  2) Equivalent	to:

	if constexpr (ranges::forward_range<const V> &&
		      ranges::forward_range<ranges::range_reference_t<const
       V>> &&
		      ranges::common_range<const V> &&
		      ranges::common_range<ranges::range_reference_t<const
       V>>)
	    return /*iterator*/<true>{*this, ranges::end(base_)};
	else
	    return /*sentinel*/<true>{*this};

Parameters
	  (none)

Return value
	  An iterator or sentinel representing the end of the  join_with_view,
       as described
	  above.

Example
	   This	section	is incomplete
	   Reason: no example

See also
	  begin	      returns an iterator to the beginning
	  (C++23)     (public member function)
	  ranges::end returns a	sentinel indicating the	end of a range
	  (C++20)     (customization point object)

Category:
	    * Todo no example

http://cppreference.com		  2024.06.10	  std::ranges...h_view::end(3)

Want to link to this manual page? Use this URL:
<https://man.freebsd.org/cgi/man.cgi?query=std::ranges::join_with_view::end&sektion=3&manpath=FreeBSD+Ports+15.1.quarterly>

home | help