std::ranges::split_view<V,Pattern>::end - cppreference.com
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constexpr auto end() const; |
(C++20 起) | |
constexpr auto end() { if constexpr (ranges::common_range<V>) return iterator{*this, ranges::end(base_), {}}; else return sentinel{*this}; }
返回值
示例
#include <cassert> #include <ranges> #include <string_view> int main() { constexpr std::string_view keywords{"bitand bitor bool break"}; std::ranges::split_view kw{keywords, ' '}; assert(4 == std::ranges::distance(kw.begin(), kw.end())); }