pub enum Boo<'a, T> {
Borrowed(&'a T),
Owned(T),
}Expand description
Stands for “borrowed or owned”, a Cow without the Clone requirement.
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Trait Implementations§
Auto Trait Implementations§
impl<'a, T> Freeze for Boo<'a, T>where
T: Freeze,
impl<'a, T> RefUnwindSafe for Boo<'a, T>where
T: RefUnwindSafe,
impl<'a, T> Send for Boo<'a, T>
impl<'a, T> Sync for Boo<'a, T>where
T: Sync,
impl<'a, T> Unpin for Boo<'a, T>where
T: Unpin,
impl<'a, T> UnwindSafe for Boo<'a, T>where
T: UnwindSafe + RefUnwindSafe,
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