std::array::swap

From cppreference.com
< cpp‎ | container‎ | array
void swap( array& other );
(since C++11)

Exchanges the contents of the container with those of other. Does not cause iterators and references to associate with the other container.

Contents

[edit] Parameters

other - container to exchange the contents with

[edit] Return value

(none)

[edit] Exceptions

noexcept specification:  
noexcept(noexcept(std::swap(declval<T&>(), declval<T&>())))
(until C++17)
noexcept specification:  
noexcept(std::is_nothrow_swappable(T)::value)
(since C++17)
For zero-sized arrays,
noexcept specification:  
noexcept(noexcept(true))

[edit] Complexity

Linear in size of the container.

[edit] See also

specializes the std::swap algorithm
(function template)