pub struct Backward;Expand description
Marker types for iterating direction: back to front through block data
Auto Trait Implementations§
impl Freeze for Backward
impl RefUnwindSafe for Backward
impl Send for Backward
impl Sync for Backward
impl Unpin for Backward
impl UnsafeUnpin for Backward
impl UnwindSafe for Backward
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