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# std::experimental::observer_ptr::swap

From cppreference.com
< cpp‎ | experimental‎ | observer ptr

constexpr void swap(observer_ptr& other); |  | (library fundamentals TS v2)

Swaps the watched object of `*this` and another observer_ptr object `other`, by invoking swap on the stored pointers of `*this` and `other`.

### [edit] Parameters

other | - | another observer_ptr object to swap the watched object with

### [edit] Return value

(none)

### [edit] Exceptions

`noexcept` specification:
noexcept

### [edit] Example

| This section is incomplete Reason: no example

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