std::experimental::ranges::IndirectlySwappable

定义于头文件 `<experimental/ranges/iterator>`
template< class I1, class I2 = I1 > concept bool IndirectlySwappable = Readable<I1> && Readable<I2> && requires(I1&& i1, I2&& i2) { ranges::iter_swap(std::forward<I1>(i1), std::forward<I2>(i2)); ranges::iter_swap(std::forward<I2>(i2), std::forward<I1>(i1)); ranges::iter_swap(std::forward<I1>(i1), std::forward<I1>(i1)); ranges::iter_swap(std::forward<I2>(i2), std::forward<I2>(i2)); };		(ranges TS)

技术规范
文件系统库 (filesystem TS)
库基础 (library fundamentals TS)
库基础 2 (library fundamentals TS v2)
库基础 3 (library fundamentals TS v3)
并行扩展 (parallelism TS)
并行扩展 2 (parallelism TS v2)
并发扩展 (concurrency TS)
并发扩展 2 (concurrency TS v2)
概念 (concepts TS)
范围 (ranges TS)
反射 (reflection TS)
数学特殊函数 (special functions TR)
实验性非TS
模式匹配
线性代数
std::execution
契约
2D图形