pub enum Change<K, V> {
Insert(K, V),
Remove(K),
}
Expand description
A change in the service set.
Variants§
Insert(K, V)
A new service identified by key K
was identified.
Remove(K)
The service identified by key K
disappeared.
Trait Implementations§
Auto Trait Implementations§
impl<K, V> Freeze for Change<K, V>
impl<K, V> RefUnwindSafe for Change<K, V>where
K: RefUnwindSafe,
V: RefUnwindSafe,
impl<K, V> Send for Change<K, V>
impl<K, V> Sync for Change<K, V>
impl<K, V> Unpin for Change<K, V>
impl<K, V> UnwindSafe for Change<K, V>where
K: UnwindSafe,
V: UnwindSafe,
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