std::ranges::subrange<I,S,K>::begin
From cppreference.com
| constexpr I begin() const requires std::copyable<I>; |
(1) | (since C++20) |
| constexpr I begin() requires (!std::copyable<I>); |
(2) | (since C++20) |
Obtains the iterator to the beginning of the subrange.
Return value
1)
begin_.2) std::move(
begin_ ).Example
| This section is incomplete Reason: no example |
See also
| obtains the sentinel (public member function) | |
| (C++11)(C++14) |
returns an iterator to the beginning of a container or array (function template) |
| (C++20) |
returns an iterator to the beginning of a range (customization point object) |