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A few minor documentation fixes

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This commit is contained in:
P1start 2014-08-04 22:48:39 +12:00
parent eaf810a219
commit f2aa88ca06
25 changed files with 868 additions and 864 deletions
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6
src/liballoc/arc.rs
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@ -77,7 +77,7 @@ struct ArcInner<T> {
}
impl<T: Sync + Send> Arc<T> {
/// Create an atomically reference counted wrapper.
/// Creates an atomically reference counted wrapper.
#[inline]
#[stable]
pub fn new(data: T) -> Arc<T> {
@ -101,7 +101,7 @@ impl<T: Sync + Send> Arc<T> {
unsafe { &*self._ptr }
}
/// Downgrades a strong pointer to a weak pointer
/// Downgrades a strong pointer to a weak pointer.
///
/// Weak pointers will not keep the data alive. Once all strong references
/// to the underlying data have been dropped, the data itself will be
@ -224,7 +224,7 @@ impl<T: Sync + Send> Weak<T> {
///
/// This method will fail to upgrade this reference if the strong reference
/// count has already reached 0, but if there are still other active strong
/// references this function will return a new strong reference to the data
/// references this function will return a new strong reference to the data.
pub fn upgrade(&self) -> Option<Arc<T>> {
// We use a CAS loop to increment the strong count instead of a
// fetch_add because once the count hits 0 is must never be above 0.