pub struct PingMessage {}
Expand description
The PingMessage
is supported by all services. It allows the caller to
verify that the service is still running and that it has processed its
queue.
Trait Implementations§
Source§impl<S: Service> Handler<PingMessage> for S
impl<S: Service> Handler<PingMessage> for S
fn deliver(&mut self, _m: PingMessage)
Auto Trait Implementations§
impl Freeze for PingMessage
impl RefUnwindSafe for PingMessage
impl Send for PingMessage
impl Sync for PingMessage
impl Unpin for PingMessage
impl UnwindSafe for PingMessage
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