std::ranges::join_with_view<V,Pattern>::end
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std::ranges::join_with_view
join_with_view::end
constexpr auto end();
(1)
(since C++23)
constexpr auto end() const
(2)
(since C++23)
requires ranges::forward_range <const V> &&
ranges::forward_range <const Pattern> &&
std::is_reference_v <ranges::range_reference_t <const V>>> &&
ranges::input_range <ranges::range_reference_t <const V>> &&
/*concatable*/<ranges::range_reference_t <const V>,
Returns an iterator or a sentinel that compares equal to the past-the-end iterator of the join_with_view.
1) Returns a mutable iterator/sentinel or const iterator/sentinel.
- If all following conditions are satisfied, returns an iterator:
-
Vmodelsforward_rangeandcommon_range. - std::is_reference_v <
InnerRng> is true. -
InnerRngmodelsforward_rangeandcommon_range.
-
- Otherwise, returns a sentinel.
2) Returns a const iterator/sentinel.
- If all following conditions are satisfied, returns an iterator:
- const V models
common_range. - ranges::range_reference_t <const V> models
forward_rangeandcommon_range.
- const V models
- Otherwise, returns a sentinel.
For the definition of /*concatable*/, see std::ranges::concat_view.
[edit] Return value
| Overload | Return value | |
|---|---|---|
| Iterator | Sentinel | |
| (1) | iterator <simple-view <V> && simple-view <Pattern>> {*this, ranges::end (base_ )}
|
sentinel <simple-view <V> && simple-view <Pattern>> {*this}
|
| (2) | iterator <true>{*this, ranges::end (base_ )}
|
sentinel <true>{*this}
|
[edit] Example
This section is incomplete
Reason: no example
Reason: no example