std::ranges::enumerate_view<V>::begin
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std::ranges::enumerate_view
enumerate_view::begin
(C++26)
constexpr auto begin() requires (!/*simple-view*/<V>);
(1)
(since C++23)
constexpr auto begin() const requires /*range-with-movable-references*/<const V>;
(2)
(since C++23)
Returns an iterator to the first element of the enumerate_view.
Let base_ denote the underlying view.
1) Equivalent to return /*iterator*/<false>(ranges::begin (base_), 0);.
2) Equivalent to return /*iterator*/<true>(ranges::begin (base_), 0);.
Contents
[edit] Parameters
(none)
[edit] Return value
Iterator to the first element.
[edit] Example
This section is incomplete
Reason: no example
Reason: no example