NAME¶

std::hash(std::experimental::observer_ptr) - std::hash(std::experimental::observer_ptr)

Synopsis¶

Defined in header <experimental/memory>
template< class T > struct (library fundamentals
hash<std::experimental::observer_ptr<T>>; TS v2)

The template specialization of std::hash for std::experimental::observer_ptr<T>
allows users to obtain hashes of objects of type std::experimental::observer_ptr<T>.

For a given std::experimental::observer_ptr<T> p, this specialization ensures that
std::hash<std::experimental::observer_ptr<T>>()(p) == std::hash<T*>()(p.get()).

Example¶

This section is incomplete
Reason: no example

See also¶

hash hash function object
(C++11) (class template)

Category:¶

* Todo no example