cppdraft_translate/cppdraft/coroutine/handle/promise.md

[coroutine.handle.promise]

17 Language support library [support]

17.13 Coroutines [support.coroutine]

17.13.4 Class template coroutine_handle [coroutine.handle]

17.13.4.7 Promise access [coroutine.handle.promise]

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Promise& promise() const;

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Preconditions: *this refers to a coroutine.

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Returns: A reference to the promise of the coroutine.