Struct tracing::dispatcher::DefaultGuard
source · [−]pub struct DefaultGuard(_);
This is supported on crate feature
std
only.Expand description
A guard that resets the current default dispatcher to the prior default dispatcher when dropped.
Trait Implementations
Auto Trait Implementations
impl !RefUnwindSafe for DefaultGuard
impl Send for DefaultGuard
impl Sync for DefaultGuard
impl Unpin for DefaultGuard
impl !UnwindSafe for DefaultGuard
Blanket Implementations
Mutably borrows from an owned value. Read more
fn instrument(self, span: Span) -> Instrumented<Self>ⓘNotable traits for Instrumented<T>impl<T: Future> Future for Instrumented<T> type Output = T::Output;
fn instrument(self, span: Span) -> Instrumented<Self>ⓘNotable traits for Instrumented<T>impl<T: Future> Future for Instrumented<T> type Output = T::Output;
Notable traits for Instrumented<T>
impl<T: Future> Future for Instrumented<T> type Output = T::Output;
fn in_current_span(self) -> Instrumented<Self>ⓘNotable traits for Instrumented<T>impl<T: Future> Future for Instrumented<T> type Output = T::Output;
fn in_current_span(self) -> Instrumented<Self>ⓘNotable traits for Instrumented<T>impl<T: Future> Future for Instrumented<T> type Output = T::Output;
Notable traits for Instrumented<T>
impl<T: Future> Future for Instrumented<T> type Output = T::Output;
fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>ⓘNotable traits for WithDispatch<T>impl<T: Future> Future for WithDispatch<T> type Output = T::Output;
where
S: Into<Dispatch>,
fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>ⓘNotable traits for WithDispatch<T>impl<T: Future> Future for WithDispatch<T> type Output = T::Output;
where
S: Into<Dispatch>,
Notable traits for WithDispatch<T>
impl<T: Future> Future for WithDispatch<T> type Output = T::Output;
This is supported on crate feature
std
only.Attaches the provided Subscriber
to this type, returning a
WithDispatch
wrapper. Read more
fn with_current_subscriber(self) -> WithDispatch<Self>ⓘNotable traits for WithDispatch<T>impl<T: Future> Future for WithDispatch<T> type Output = T::Output;
fn with_current_subscriber(self) -> WithDispatch<Self>ⓘNotable traits for WithDispatch<T>impl<T: Future> Future for WithDispatch<T> type Output = T::Output;
Notable traits for WithDispatch<T>
impl<T: Future> Future for WithDispatch<T> type Output = T::Output;
This is supported on crate feature
std
only.Attaches the current default Subscriber
to this type, returning a
WithDispatch
wrapper. Read more