std::ranges...rm_view::end(3)

💖 std::ranges::adjacent_transform_view::end 💖

okay bestie, welcome to the manual page for std::ranges...rm_view::end(3) from the C++ Standard Libary (yes, that spelling is literally what’s up top, not me 😭). It’s the end member of std::ranges::adjacent_transform_view, and it’s giving C++23 main character energy ✨.

🌸 NAME 🌸

std::ranges::adjacent_transform_view::end — std::ranges::adjacent_transform_view::end

✨ Synopsis ✨

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

              requires ranges::range<const InnerView> &&                   (2)
       (since C++23)
                  std::regular_invocable<const F&,

                      __REPEAT(ranges::range_reference_t<const V>, N)...>;

Returns an iterator or a sentinel representing the end of the adjacent_transform_view 🫶.

Let inner_ be the underlying ranges::adjacent_view 💅.

1. Equivalent to:

if constexpr (ranges::common_range<InnerView>)
    return /*iterator*/<false>(*this, inner_.end());
else
    return /*sentinel*/<false>(inner_.end());

2. Equivalent to:

if constexpr (ranges::common_range<const InnerView>)
    return /*iterator*/<true>(*this, inner_.end());
else
    return /*sentinel*/<true>(inner_.end());

🎀 Parameters 🎀

None. Zero. Nada. The manpage literally says (none) 💀💅.

🦋 Return value 🦋

An iterator to the element following the last element, if the underlying view V models common_range. Otherwise, a sentinel which compares equal to the end iterator. No cap ✨.

🌈 Notes 🌈

adjacent_transform_view<V,F,N> models common_range whenever the underlying view V does. slay 💜.

🍓 Example 🍓

This section is incomplete Reason: no example

no example bestie, we’re just vibing with the incomplete notice 😭.

👑 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

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✨ source/version/date vibes: http://cppreference.com · 2024.06.10 · manual page std::ranges...rm_view::end(3) — bye bestie, mwah 💋✨