std::swap(std::queue)

 

C++

Language

Standard library headers

Concepts

Utilities library

Strings library

Containers library

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Iterators library

Numerics library

Input/output library

Localizations library

Regular expressions library (C++11)

Atomic operations library (C++11)

Thread support library (C++11)

Filesystem library (C++17)

Technical Specifications

 

Containers library

array (C++11)

vector

deque

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list

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multimap

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stack

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std::queue

Member functions

queue::queue

queue::~queue

queue::operator=

Element access

queue::front

queue::back

Capacity

queue::empty

queue::size

Modifiers

queue::push

queue::emplace

queue::pop

queue::swap

 

template< class T, class Container > void swap( queue<T,Container>& lhs,            queue<T,Container>& rhs );		(until C++17)
template< class T, class Container > void swap( queue<T,Container>& lhs,            queue<T,Container>& rhs ) noexcept(/* see below */);		(since C++17)

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

Parameters

lhs, rhs

-

containers whose contents to swap

Return value

(none)

Complexity

Same as swapping the underlying container.

Exceptions

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

(since C++17)

See also

swap	swaps the contents (public member function)