# std::basic_string_view<CharT,Traits>::swap

From cppreference.com
< cpp‎ | string‎ | basic string view

constexpr void swap(basic_string_view& v) noexcept; |  | (since C++17)

Exchanges the view with that of `v`.

### Parameters

v | - | view to swap with

### Return value

(none)

### Complexity

Constant.

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