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Fix link in task::Wake docs

This commit is contained in:
Yoshua Wuyts 2020-04-03 11:33:27 +02:00
parent 0f72ce1b27
commit 3d17993f9f
1 changed files with 4 additions and 2 deletions
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6
src/liballoc/task.rs
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@ -12,10 +12,12 @@ use crate::sync::Arc;
/// to the tasks that are executed on that executor.
///
/// This trait is a memory-safe and ergonomic alternative to constructing a
/// [`RawWaker`]. It supports the common executor design in which the data
/// used to wake up a task is stored in an [`Arc`]. Some executors (especially
/// [`RawWaker`]. It supports the common executor design in which the data used
/// to wake up a task is stored in an [`Arc`][arc]. Some executors (especially
/// those for embedded systems) cannot use this API, which is why [`RawWaker`]
/// exists as an alternative for those systems.
///
/// [arc]: ../../std/sync/struct.Arc.html
#[unstable(feature = "wake_trait", issue = "69912")]
pub trait Wake {
/// Wake this task.