# std::experimental::ranges::IndirectlySwappable

From cppreference.com
< cpp‎ | experimental‎ | ranges

Defined in header `<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)

| This section is incomplete Reason: add description and extra caveats

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