std::hash<std::coroutine_handle> - cppreference.com

C++

Utilities library

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Relational operators (deprecated in C++20)

Coroutine support

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(C++23)

std::coroutine_handle

Defined in header <coroutine>

template< class Promise > struct hash<std::coroutine_handle<Promise>>;

(since C++20)

The template specialization of std::hash for std::coroutine_handle allows users to obtain hashes of objects of type std::coroutine_handle<P>.

operator() of the specialization is noexcept.

Example

This section is incomplete
Reason: no example

See also

(C++11)

hash function object
(class template) [edit]