pub enum Trailing {
Allowed,
Required,
Disallow,
}Variants§
Auto Trait Implementations§
impl Freeze for Trailing
impl RefUnwindSafe for Trailing
impl Send for Trailing
impl Sync for Trailing
impl Unpin for Trailing
impl UnwindSafe for Trailing
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