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UniqueRc: PinCoerceUnsized and DerefPure

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Zachary S 2024-11-19 13:50:04 -06:00
parent de5e1ddcf5
commit dbd35041f5
1 changed files with 8 additions and 3 deletions
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11
library/alloc/src/rc.rs
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@ -2232,12 +2232,20 @@ impl<T: ?Sized, A: Allocator> Deref for Rc<T, A> {
#[unstable(feature = "pin_coerce_unsized_trait", issue = "123430")]
unsafe impl<T: ?Sized, A: Allocator> PinCoerceUnsized for Rc<T, A> {}
//#[unstable(feature = "unique_rc_arc", issue = "112566")]
#[unstable(feature = "pin_coerce_unsized_trait", issue = "123430")]
unsafe impl<T: ?Sized, A: Allocator> PinCoerceUnsized for UniqueRc<T, A> {}
#[unstable(feature = "pin_coerce_unsized_trait", issue = "123430")]
unsafe impl<T: ?Sized, A: Allocator> PinCoerceUnsized for Weak<T, A> {}
#[unstable(feature = "deref_pure_trait", issue = "87121")]
unsafe impl<T: ?Sized, A: Allocator> DerefPure for Rc<T, A> {}
//#[unstable(feature = "unique_rc_arc", issue = "112566")]
#[unstable(feature = "deref_pure_trait", issue = "87121")]
unsafe impl<T: ?Sized, A: Allocator> DerefPure for UniqueRc<T, A> {}
#[unstable(feature = "legacy_receiver_trait", issue = "none")]
impl<T: ?Sized> LegacyReceiver for Rc<T> {}
@ -4031,9 +4039,6 @@ impl<T: ?Sized, A: Allocator> Deref for UniqueRc<T, A> {
}
}
#[unstable(feature = "pin_coerce_unsized_trait", issue = "123430")]
unsafe impl<T: ?Sized> PinCoerceUnsized for UniqueRc<T> {}
#[unstable(feature = "unique_rc_arc", issue = "112566")]
impl<T: ?Sized, A: Allocator> DerefMut for UniqueRc<T, A> {
fn deref_mut(&mut self) -> &mut T {