pub struct Signal<F> { /* private fields */ }
Expand description
Source
that watches signals.
All signals except SignalKind::CtrlC
produces messages on UNIX system
only. For other systems they produce nothing. It’s useful and helps to
avoid writing #[cfg(unix)]
everywhere around signals.
Implementations
sourceimpl<F> Signal<F>
impl<F> Signal<F>
pub fn new(kind: SignalKind, message_factory: F) -> Self
Auto Trait Implementations
impl<F> !RefUnwindSafe for Signal<F>
impl<F> Send for Signal<F> where
F: Send,
impl<F> Sync for Signal<F> where
F: Sync,
impl<F> Unpin for Signal<F> where
F: Unpin,
impl<F> !UnwindSafe for Signal<F>
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
sourceimpl<T> Instrument for T
impl<T> Instrument for T
sourcefn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
sourcefn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
sourceimpl<T> WithSubscriber for T
impl<T> WithSubscriber for T
sourcefn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
S: Into<Dispatch>,
fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
S: Into<Dispatch>,
Attaches the provided Subscriber
to this type, returning a
WithDispatch
wrapper. Read more
sourcefn with_current_subscriber(self) -> WithDispatch<Self>
fn with_current_subscriber(self) -> WithDispatch<Self>
Attaches the current default Subscriber
to this type, returning a
WithDispatch
wrapper. Read more