Add waker_fn and local_waker_fn to std::task #149976
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r? @ibraheemdev rustbot has assigned @ibraheemdev. Use |
Signed-off-by: tison <[email protected]>
tisonkun
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Dec 14, 2025
| /// waker.wake_by_ref(); // Prints "woken". | ||
| /// waker.wake(); // Prints "woken". | ||
| /// ``` | ||
| #[unstable(feature = "waker_fn", issue = "149580")] |
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Not sure if we can have two feature gateway waker_fn & local_waker. Or as long as the returned value is unstable, this method cannot be used?
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Or in case we stablized this feature before local_waker, we change the feature flag to local_waker at that time.
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This refers to #149580.