pub struct Label<'a>(/* private fields */);
Expand description
Label identifier.
Trait Implementations§
impl<'a> Copy for Label<'a>
Auto Trait Implementations§
impl<'a> Freeze for Label<'a>
impl<'a> RefUnwindSafe for Label<'a>
impl<'a> !Send for Label<'a>
impl<'a> !Sync for Label<'a>
impl<'a> Unpin for Label<'a>
impl<'a> UnwindSafe for Label<'a>
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