diff options
Diffstat (limited to 'src/liballoc/rc.rs')
| -rw-r--r-- | src/liballoc/rc.rs | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/src/liballoc/rc.rs b/src/liballoc/rc.rs index 27b3f03002f..f42c6dbdc15 100644 --- a/src/liballoc/rc.rs +++ b/src/liballoc/rc.rs @@ -221,7 +221,7 @@ impl<T> Rc<T> { /// /// let weak_five = five.downgrade(); /// ``` - #[experimental = "Weak pointers may not belong in this module"] + #[unstable = "Weak pointers may not belong in this module"] pub fn downgrade(&self) -> Weak<T> { self.inc_weak(); Weak { @@ -234,12 +234,12 @@ impl<T> Rc<T> { /// Get the number of weak references to this value. #[inline] -#[experimental] +#[unstable] pub fn weak_count<T>(this: &Rc<T>) -> uint { this.weak() - 1 } /// Get the number of strong references to this value. #[inline] -#[experimental] +#[unstable] pub fn strong_count<T>(this: &Rc<T>) -> uint { this.strong() } /// Returns true if there are no other `Rc` or `Weak<T>` values that share the same inner value. @@ -255,7 +255,7 @@ pub fn strong_count<T>(this: &Rc<T>) -> uint { this.strong() } /// rc::is_unique(&five); /// ``` #[inline] -#[experimental] +#[unstable] pub fn is_unique<T>(rc: &Rc<T>) -> bool { weak_count(rc) == 0 && strong_count(rc) == 1 } @@ -277,7 +277,7 @@ pub fn is_unique<T>(rc: &Rc<T>) -> bool { /// assert_eq!(rc::try_unwrap(x), Err(Rc::new(4u))); /// ``` #[inline] -#[experimental] +#[unstable] pub fn try_unwrap<T>(rc: Rc<T>) -> Result<T, Rc<T>> { if is_unique(&rc) { unsafe { @@ -311,7 +311,7 @@ pub fn try_unwrap<T>(rc: Rc<T>) -> Result<T, Rc<T>> { /// assert!(rc::get_mut(&mut x).is_none()); /// ``` #[inline] -#[experimental] +#[unstable] pub fn get_mut<'a, T>(rc: &'a mut Rc<T>) -> Option<&'a mut T> { if is_unique(rc) { let inner = unsafe { &mut **rc._ptr }; @@ -337,7 +337,7 @@ impl<T: Clone> Rc<T> { /// let mut_five = five.make_unique(); /// ``` #[inline] - #[experimental] + #[unstable] pub fn make_unique(&mut self) -> &mut T { if !is_unique(self) { *self = Rc::new((**self).clone()) @@ -615,7 +615,7 @@ impl<S: hash::Hasher, T: Hash<S>> Hash<S> for Rc<T> { } } -#[experimental = "Show is experimental."] +#[unstable = "Show is experimental."] impl<T: fmt::Show> fmt::Show for Rc<T> { fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result { write!(f, "Rc({:?})", **self) @@ -635,7 +635,7 @@ impl<T: fmt::String> fmt::String for Rc<T> { /// /// See the [module level documentation](../index.html) for more. #[unsafe_no_drop_flag] -#[experimental = "Weak pointers may not belong in this module."] +#[unstable = "Weak pointers may not belong in this module."] pub struct Weak<T> { // FIXME #12808: strange names to try to avoid interfering with // field accesses of the contained type via Deref @@ -644,7 +644,7 @@ pub struct Weak<T> { _noshare: marker::NoSync } -#[experimental = "Weak pointers may not belong in this module."] +#[unstable = "Weak pointers may not belong in this module."] impl<T> Weak<T> { /// Upgrades a weak reference to a strong reference. /// @@ -717,7 +717,7 @@ impl<T> Drop for Weak<T> { } } -#[experimental = "Weak pointers may not belong in this module."] +#[unstable = "Weak pointers may not belong in this module."] impl<T> Clone for Weak<T> { /// Makes a clone of the `Weak<T>`. /// @@ -739,7 +739,7 @@ impl<T> Clone for Weak<T> { } } -#[experimental = "Show is experimental."] +#[unstable = "Show is experimental."] impl<T: fmt::Show> fmt::Show for Weak<T> { fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result { write!(f, "(Weak)") @@ -780,7 +780,7 @@ impl<T> RcBoxPtr<T> for Weak<T> { } #[cfg(test)] -#[allow(experimental)] +#[allow(unstable)] mod tests { use super::{Rc, Weak, weak_count, strong_count}; use std::cell::RefCell; |
