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