pub struct __NA;Auto Trait Implementations§
impl Freeze for __NA
impl RefUnwindSafe for __NA
impl Send for __NA
impl Sync for __NA
impl Unpin for __NA
impl UnsafeUnpin for __NA
impl UnwindSafe for __NA
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