pub enum NeverError {}Expand description
TODO: Replace NeverError with the language’s never type (!).
Trait Implementations§
Auto Trait Implementations§
impl Freeze for NeverError
impl RefUnwindSafe for NeverError
impl Send for NeverError
impl Sync for NeverError
impl Unpin for NeverError
impl UnwindSafe for NeverError
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