diff options
Diffstat (limited to 'library/alloc/src/rc.rs')
| -rw-r--r-- | library/alloc/src/rc.rs | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/library/alloc/src/rc.rs b/library/alloc/src/rc.rs index bfe3ea20800..64233d19c5a 100644 --- a/library/alloc/src/rc.rs +++ b/library/alloc/src/rc.rs @@ -439,7 +439,7 @@ impl<T> Rc<T> { /// } /// /// impl Gadget { - /// /// Construct a reference counted Gadget. + /// /// Constructs a reference counted Gadget. /// fn new() -> Rc<Self> { /// // `me` is a `Weak<Gadget>` pointing at the new allocation of the /// // `Rc` we're constructing. @@ -449,7 +449,7 @@ impl<T> Rc<T> { /// }) /// } /// - /// /// Return a reference counted pointer to Self. + /// /// Returns a reference counted pointer to Self. /// fn me(&self) -> Rc<Self> { /// self.me.upgrade().unwrap() /// } @@ -1900,7 +1900,7 @@ impl<T: Clone, A: Allocator> Rc<T, A> { } impl<A: Allocator> Rc<dyn Any, A> { - /// Attempt to downcast the `Rc<dyn Any>` to a concrete type. + /// Attempts to downcast the `Rc<dyn Any>` to a concrete type. /// /// # Examples /// @@ -2586,7 +2586,7 @@ impl<T, const N: usize> From<[T; N]> for Rc<[T]> { #[cfg(not(no_global_oom_handling))] #[stable(feature = "shared_from_slice", since = "1.21.0")] impl<T: Clone> From<&[T]> for Rc<[T]> { - /// Allocate a reference-counted slice and fill it by cloning `v`'s items. + /// Allocates a reference-counted slice and fills it by cloning `v`'s items. /// /// # Example /// @@ -2605,7 +2605,7 @@ impl<T: Clone> From<&[T]> for Rc<[T]> { #[cfg(not(no_global_oom_handling))] #[stable(feature = "shared_from_slice", since = "1.21.0")] impl From<&str> for Rc<str> { - /// Allocate a reference-counted string slice and copy `v` into it. + /// Allocates a reference-counted string slice and copies `v` into it. /// /// # Example /// @@ -2624,7 +2624,7 @@ impl From<&str> for Rc<str> { #[cfg(not(no_global_oom_handling))] #[stable(feature = "shared_from_slice", since = "1.21.0")] impl From<String> for Rc<str> { - /// Allocate a reference-counted string slice and copy `v` into it. + /// Allocates a reference-counted string slice and copies `v` into it. /// /// # Example /// @@ -2662,7 +2662,7 @@ impl<T: ?Sized, A: Allocator> From<Box<T, A>> for Rc<T, A> { #[cfg(not(no_global_oom_handling))] #[stable(feature = "shared_from_slice", since = "1.21.0")] impl<T, A: Allocator> From<Vec<T, A>> for Rc<[T], A> { - /// Allocate a reference-counted slice and move `v`'s items into it. + /// Allocates a reference-counted slice and moves `v`'s items into it. /// /// # Example /// @@ -2695,8 +2695,8 @@ where B: ToOwned + ?Sized, Rc<B>: From<&'a B> + From<B::Owned>, { - /// Create a reference-counted pointer from - /// a clone-on-write pointer by copying its content. + /// Creates a reference-counted pointer from a clone-on-write pointer by + /// copying its content. /// /// # Example /// @@ -3526,7 +3526,7 @@ impl<T: ?Sized, A: Allocator> AsRef<T> for Rc<T, A> { #[stable(feature = "pin", since = "1.33.0")] impl<T: ?Sized, A: Allocator> Unpin for Rc<T, A> {} -/// Get the offset within an `RcBox` for the payload behind a pointer. +/// Gets the offset within an `RcBox` for the payload behind a pointer. /// /// # Safety /// @@ -3734,7 +3734,7 @@ struct UniqueRcUninit<T: ?Sized, A: Allocator> { #[cfg(not(no_global_oom_handling))] impl<T: ?Sized, A: Allocator> UniqueRcUninit<T, A> { - /// Allocate a RcBox with layout suitable to contain `for_value` or a clone of it. + /// Allocates a RcBox with layout suitable to contain `for_value` or a clone of it. fn new(for_value: &T, alloc: A) -> UniqueRcUninit<T, A> { let layout = Layout::for_value(for_value); let ptr = unsafe { |