pub struct DropDecided<T>(/* private fields */);Expand description
The marker of an UpdateOutcome that has decided, carrying the value to drop, if any.
Auto Trait Implementations§
impl<T> Freeze for DropDecided<T>
impl<T> RefUnwindSafe for DropDecided<T>where
Option<T>: RefUnwindSafe,
impl<T> Send for DropDecided<T>
impl<T> Sync for DropDecided<T>
impl<T> Unpin for DropDecided<T>
impl<T> UnsafeUnpin for DropDecided<T>where
Option<T>: UnsafeUnpin,
impl<T> UnwindSafe for DropDecided<T>where
Option<T>: UnwindSafe,
Blanket Implementations§
Source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
Source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more