W3cubDocs

/C++

std::array::swap

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.

Parameters

other - container to exchange the contents with

Return value

(none).

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))

Complexity

Linear in size of the container.

See also

specializes the std::swap algorithm
(function template)

© cppreference.com
Licensed under the Creative Commons Attribution-ShareAlike Unported License v3.0.
http://en.cppreference.com/w/cpp/container/array/swap