NAME¶

std::ranges::zip_transform_view::end - std::ranges::zip_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&,

ranges::range_reference_t<const Views>...>;

Returns an iterator or a sentinel that compares equal to the end iterator of the
zip_transform_view.

Let zip_ denote the underlying tuple of views:

1) Equivalent to:
if constexpr (ranges::common_range</*InnerView*/>)

return /*iterator*/<false>(*this, zip_.end());
else

return /*sentinel*/<false>(zip_.end());
2) Equivalent to:
if constexpr (ranges::common_range<const /*InnerView*/>)

return /*iterator*/<true>(*this, zip_.end());
else

return /*sentinel*/<true>(zip_.end());

Parameters¶

(none)

Return value¶

An iterator or sentinel representing the end of the zip_transform_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