Auto Trait Implementations
impl<'a, B: ?Sized> RefUnwindSafe for Union2<'a, B> where
B: RefUnwindSafe,
impl<'a, B: ?Sized> Send for Union2<'a, B> where
B: Sync,
impl<'a, B: ?Sized> Sync for Union2<'a, B> where
B: Sync,
impl<'a, B: ?Sized> Unpin for Union2<'a, B>
impl<'a, B: ?Sized> UnwindSafe for Union2<'a, B> where
B: RefUnwindSafe,
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more