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Add doc for impl From for Waker

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Son 2018-08-20 12:05:41 +10:00
parent 8a7048b72b
commit f8550a499f
1 changed files with 7 additions and 0 deletions
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7
src/libcore/task/wake.rs
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@ -188,6 +188,13 @@ impl LocalWaker {
}
impl From<LocalWaker> for Waker {
/// Converts a [`LocalWaker`] into a [`Waker`].
///
/// This conversion forgets local waker and allocates a new waker with
/// the same inner.
///
/// [`LocalWaker`]: struct.LocalWaker.html
/// [`Waker`]: struct.Waker.html
#[inline]
fn from(local_waker: LocalWaker) -> Self {
local_waker.0