std::swap(std::array)

 

C++

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Technical Specifications

 

Containers library

array (C++11)

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std::array

Member functions

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Modifiers

array::fill

array::swap

Non-member functions

get

swap

operator==operator!=operator<operator>operator<=operator>=

Helper classes

tuple_size

tuple_element

 

template< class T, std::size_t N > void swap( array<T,N>& lhs,            array<T,N>& rhs );		(since C++11) (until C++17)
template< class T, std::size_t N > void swap( array<T,N>& lhs,            array<T,N>& rhs ) noexcept(/* see below */);		(since C++17)

Specializes the std::swap algorithm for std::array. Swaps the contents of lhs and rhs. Calls lhs.swap(rhs).

This function does not participate in overload resolution unless N == 0 or std::is_swappable<T>::value is true

(since C++17)

Parameters

lhs, rhs

-

containers whose contents to swap

Return value

(none)

Complexity

Linear in size of the container.

Exceptions

noexcept specification:   noexcept(noexcept(lhs.swap(rhs)))

(since C++17)

See also

swap	swaps the contents (public member function)