std::stop_callback_for_t
From cppreference.com
| Defined in header <stop_token>
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| template< class T, class CallbackFn > using stop_callback_for_t = T::template callback_type<CallbackFn>; |
(since C++26) | |
The alias template stop_callback_for_t is used to obtain the stop callback type of the type T.
Notes
The corresponding stop_callback_for_t for standard stop token types and any valid CallbackFn are:
- specialization of std::stop_callback for std::stop_token,
- specialization of std::inplace_stop_callback for std::inplace_stop_token, and
- unspecified type without stoppable callback registration and deregistration for std::never_stop_token.