Namespaces
Variants
Views
Actions

std::experimental::swap(std::experimental::observer_ptr)

From cppreference.com
 
 
Technical specifications
Filesystem library (filesystem TS)
Library fundamentals (library fundamentals TS)
Library fundamentals 2 (library fundamentals TS v2)
Library fundamentals 3 (library fundamentals TS v3)
Extensions for parallelism (parallelism TS)
Extensions for parallelism 2 (parallelism TS v2)
Extensions for concurrency (concurrency TS)
Concepts (concepts TS)
Ranges (ranges TS)
Mathematical special functions (special functions TR)
 
 
 
template< class W >
void swap( observer_ptr<W>& lhs, observer_ptr<W>& rhs ) noexcept;
(library fundamentals TS v2)

Specializes the swap algorithm for std::experimental::observer_ptr. Swaps the pointers of lhs and rhs. Calls lhs.swap(rhs).

Contents

[edit] Parameters

lhs, rhs - observer_ptrs whose contents to swap

[edit] Return value

(none)

[edit] Complexity

Constant

[edit] See also

swaps the values of two objects
(function template) [edit]
swaps the watched objects
(public member function) [edit]