pub struct FilterObserver<S, F> { /* private fields */ }
Trait Implementations
Auto Trait Implementations
impl<S, F> RefUnwindSafe for FilterObserver<S, F> where
F: RefUnwindSafe,
S: RefUnwindSafe,
impl<S, F> Send for FilterObserver<S, F> where
F: Send,
S: Send,
impl<S, F> Sync for FilterObserver<S, F> where
F: Sync,
S: Sync,
impl<S, F> Unpin for FilterObserver<S, F> where
F: Unpin,
S: Unpin,
impl<S, F> UnwindSafe for FilterObserver<S, F> where
F: UnwindSafe,
S: UnwindSafe,
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more