std::hash(std::experimental::observer_ptr)(3) | C++ Standard Libary | std::hash(std::experimental::observer_ptr)(3) |
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)
2022.07.31 | http://cppreference.com |