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std::ranges::zip_transform_view<F,Views...>:: end

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C++
Ranges library
Range adaptors
std::ranges::zip_transform_view
Member functions
zip_transform_view::end
Deduction guides
Iterator
Member functions
Non-member functions
Sentinel
Member functions
Non-member functions
constexpr auto end ( ) ;
(1) (since C++23)
constexpr auto end ( ) const

requires ranges:: range < const /*InnerView*/ > &&
std:: regular_invocable < const F & ,

ranges:: range_reference_t < const Views > ... > ;
(2) (since C++23)

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 ( ) ) ;

Contents

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

returns an iterator to the beginning
(public member function)
(C++20)
returns a sentinel indicating the end of a range
(customization point object)