std:: hash <std::coroutine_handle>
From cppreference.com
<
cpp
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coroutine
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coroutine handle
C++
Utilities library
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Coroutine support
Coroutine traits | ||||
(C++20)
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Coroutine handle | ||||
(C++20)
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No-op coroutines | ||||
(C++20)
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(C++20)
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Trivial awaitables | ||||
(C++20)
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(C++20)
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Range generators | ||||
(C++23)
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std::coroutine_handle
Member functions | ||||
Conversion | ||||
Observers | ||||
Control | ||||
Promise access | ||||
Export/import | ||||
Non-member functions | ||||
Helper classes | ||||
hash
<std::coroutine_handle>
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Defined in header
<coroutine>
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||
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) |
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