cycle_view¶
Turns a view into an infinitely cycling one.
std::vector<int> v { 0, 1, 2 };
for (auto&& item : tl::views::cycle(v)) {
std::cout << item << ' ';
//0 1 2 0 1 2 0 1 2 0 1 2 0 1 2 0...
}
-
template <class V> class tl::cycle_view Requires: forward_range<V> && view<V>
Reference: range_reference_t<V>
Category:
- Random-access if V is random-access and sized.
- Otherwise, bidirectional if V is bidirectional and common.
- Otherwise, forward.
Sized: Never.
Common: Never.
Const-iterable: If V is const-iterable.
Borrowed: Never.