std::ranges::lazy_split_view<V,Pattern>::lazy_split_view
From cppreference.com
< cpp | ranges | lazy split view
| lazy_split_view() requires std::default_initializable<V> && |
(1) | (since C++20) |
constexpr explicit lazy_split_view( V base, Pattern pattern ); |
(2) | (since C++20) |
| template< ranges::input_range R > requires std::constructible_from<V, views::all_t<R>> && |
(3) | (since C++20) |
Constructs a lazy_split_view.
2) Initializes the underlying view
base_ with std::move(base) and the delimiter pattern_ with std::move(pattern).3) Initializes the underlying view
base_ with views::all(std::forward<R>(r)) and the delimiter pattern_ with ranges::single_view{std::move(e)}.Parameters
| base | - | the underlying view to be split |
| pattern | - | a view to be used as the delimiter |
| e | - | an element to be used as the delimiter |
Example
| This section is incomplete Reason: no example |
Defect reports
The following behavior-changing defect reports were applied retroactively to previously published C++ standards.
| DR | Applied to | Behavior as published | Correct behavior |
|---|---|---|---|
| LWG 3714 (P2711R1) |
C++20 | the multi-parameter constructor (2) was not explicit | made explicit |