pub enum OptError {}Auto Trait Implementations§
impl Freeze for OptError
impl RefUnwindSafe for OptError
impl Send for OptError
impl Sync for OptError
impl Unpin for OptError
impl UnsafeUnpin for OptError
impl UnwindSafe for OptError
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