# std::experimental::make_observer

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< cpp‎ | experimental‎ | observer ptr

Defined in header `<experimental/memory>` |  |
template< class W > std::experimental::observer_ptr<W> make_observer( W* p ) noexcept; |  | (library fundamentals TS v2)

Creates an `observer_ptr` object, deducing the template argument from the type of the function argument.

### Parameters

p | - | pointer to the object to be watched by the `observer_ptr` object

### Return value

A `observer_ptr` object, created as if by std::experimental::observer_ptr<W>(p).

### Example

| This section is incomplete Reason: no example

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