diff options
Diffstat (limited to 'src/libcore/cell.rs')
| -rw-r--r-- | src/libcore/cell.rs | 23 |
1 files changed, 14 insertions, 9 deletions
diff --git a/src/libcore/cell.rs b/src/libcore/cell.rs index 8062e77d397..06eb2227808 100644 --- a/src/libcore/cell.rs +++ b/src/libcore/cell.rs @@ -230,7 +230,7 @@ impl<T:Copy> Cell<T> { /// let uc = unsafe { c.as_unsafe_cell() }; /// ``` #[inline] - #[unstable(feature = "as_unsafe_cell")] + #[unstable(feature = "as_unsafe_cell", issue = "27708")] pub unsafe fn as_unsafe_cell<'a>(&'a self) -> &'a UnsafeCell<T> { &self.value } @@ -278,7 +278,7 @@ pub struct RefCell<T: ?Sized> { /// An enumeration of values returned from the `state` method on a `RefCell<T>`. #[derive(Copy, Clone, PartialEq, Eq, Debug)] -#[unstable(feature = "borrow_state")] +#[unstable(feature = "borrow_state", issue = "27733")] pub enum BorrowState { /// The cell is currently being read, there is at least one active `borrow`. Reading, @@ -340,7 +340,7 @@ impl<T: ?Sized> RefCell<T> { /// /// The returned value can be dispatched on to determine if a call to /// `borrow` or `borrow_mut` would succeed. - #[unstable(feature = "borrow_state")] + #[unstable(feature = "borrow_state", issue = "27733")] #[inline] pub fn borrow_state(&self) -> BorrowState { match self.borrow.get() { @@ -449,7 +449,7 @@ impl<T: ?Sized> RefCell<T> { /// /// This function is `unsafe` because `UnsafeCell`'s field is public. #[inline] - #[unstable(feature = "as_unsafe_cell")] + #[unstable(feature = "as_unsafe_cell", issue = "27708")] pub unsafe fn as_unsafe_cell<'a>(&'a self) -> &'a UnsafeCell<T> { &self.value } @@ -556,7 +556,8 @@ impl<'b, T: ?Sized> Ref<'b, T> { /// with the widespread use of `r.borrow().clone()` to clone the contents of /// a `RefCell`. #[unstable(feature = "cell_extras", - reason = "likely to be moved to a method, pending language changes")] + reason = "likely to be moved to a method, pending language changes", + issue = "27746")] #[inline] pub fn clone(orig: &Ref<'b, T>) -> Ref<'b, T> { Ref { @@ -585,7 +586,8 @@ impl<'b, T: ?Sized> Ref<'b, T> { /// let b2: Ref<u32> = Ref::map(b1, |t| &t.0); /// assert_eq!(*b2, 5) /// ``` - #[unstable(feature = "cell_extras", reason = "recently added")] + #[unstable(feature = "cell_extras", reason = "recently added", + issue = "27746")] #[inline] pub fn map<U: ?Sized, F>(orig: Ref<'b, T>, f: F) -> Ref<'b, U> where F: FnOnce(&T) -> &U @@ -616,7 +618,8 @@ impl<'b, T: ?Sized> Ref<'b, T> { /// let b2: Ref<u32> = Ref::filter_map(b1, |o| o.as_ref().ok()).unwrap(); /// assert_eq!(*b2, 5) /// ``` - #[unstable(feature = "cell_extras", reason = "recently added")] + #[unstable(feature = "cell_extras", reason = "recently added", + issue = "27746")] #[inline] pub fn filter_map<U: ?Sized, F>(orig: Ref<'b, T>, f: F) -> Option<Ref<'b, U>> where F: FnOnce(&T) -> Option<&U> @@ -653,7 +656,8 @@ impl<'b, T: ?Sized> RefMut<'b, T> { /// } /// assert_eq!(*c.borrow(), (42, 'b')); /// ``` - #[unstable(feature = "cell_extras", reason = "recently added")] + #[unstable(feature = "cell_extras", reason = "recently added", + issue = "27746")] #[inline] pub fn map<U: ?Sized, F>(orig: RefMut<'b, T>, f: F) -> RefMut<'b, U> where F: FnOnce(&mut T) -> &mut U @@ -690,7 +694,8 @@ impl<'b, T: ?Sized> RefMut<'b, T> { /// } /// assert_eq!(*c.borrow(), Ok(42)); /// ``` - #[unstable(feature = "cell_extras", reason = "recently added")] + #[unstable(feature = "cell_extras", reason = "recently added", + issue = "27746")] #[inline] pub fn filter_map<U: ?Sized, F>(orig: RefMut<'b, T>, f: F) -> Option<RefMut<'b, U>> where F: FnOnce(&mut T) -> Option<&mut U> |