std::ranges::zip_transform_view<F,Views...>::begin
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< cpp | ranges | zip transform view
C++
Ranges library
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std::ranges::zip_transform_view
| Member functions | ||||
zip_transform_view::begin | ||||
| Deduction guides | ||||
| Iterator | ||||
| Member functions | ||||
| Non-member functions | ||||
| Sentinel | ||||
| Member functions | ||||
| Non-member functions | ||||
constexpr auto begin(); |
(1) | (since C++23) |
|
constexpr
auto begin(
)
const
requires ranges::range < const ranges::zip_view <Views...>> ; |
(2) | (since C++23) |
Obtains the beginning iterator of zip_transform_view.
1) Equivalent to
return
/*iterator*/
<
false
>
(
*this, zip_.begin
(
)
)
;
2) Equivalent to
return
/*iterator*/
<
true
>
(
*this, zip_.begin
(
)
)
;
Parameters
(none)
Return value
Iterator to the first element.
Notes
ranges::range
<
const
ranges::zip_view
<Views...>>
is modeled if and only if for every type Vi in Views..., const Vi models range
Example
| This section is incomplete Reason: no example |
See also
| returns an iterator or a sentinel to the end (public member function) |
|
|
(C++20)
|
returns an iterator to the beginning of a range (customization point object) |