pub struct EXISTS;
Trait Implementations§
impl Copy for EXISTS
Auto Trait Implementations§
impl Freeze for EXISTS
impl RefUnwindSafe for EXISTS
impl Send for EXISTS
impl Sync for EXISTS
impl Unpin for EXISTS
impl UnwindSafe for EXISTS
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