std::array::swap

void swap( array& other ) noexcept(/* see below */);		(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.

`noexcept` specification: noexcept(noexcept(swap(std::declval<T&>(), std::declval<T&>()))) In the expression above, the identifier `swap` is looked up in the same manner as the one used by the C++17 std::is_nothrow_swappable trait.	(until C++17)
`noexcept` specification: noexcept(std::is_nothrow_swappable<T>::value)	(since C++17)

For zero-sized arrays,

noexcept specification:

noexcept

Linear in size of the container.

The following behavior-changing defect reports were applied retroactively to previously published C++ standards.

DR	Applied to	Behavior as published	Correct behavior
LWG 2456	C++11	the `noexcept` specification is ill-formed	made to work

(C++11)

specializes the std::swap algorithm
(function template) [edit]

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Language support library
Concepts library (C++20)
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Technical Specifications

Member functions
Element access
array::at
array::operator[]
array::front
array::back
array::data
Iterators
array::beginarray::cbegin
array::endarray::cend
array::rbeginarray::crbegin
array::rendarray::crend
Capacity
array::empty
array::size
array::max_size
Modifiers
array::fill
array::swap
Non-member functions
get
swap
operator==operator!=operator<operator>operator<=operator>=
Helper classes
tuple_size
tuple_element
Deduction guides(C++17)

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