[−][src]Struct zipkin::annotation::Annotation
Associates an event that explains latency with a timestamp.
Unlike log statements, annotations are often codes, e.g. "ws" for WireSend.
Zipkin v1 core annotations such as "cs" and "sr" have been replaced with
Span::kind
, which interprets timestamp and duration.
Methods
impl Annotation
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pub fn new(timestamp: SystemTime, value: &str) -> Annotation
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Creates a new Annotation
.
pub fn now(value: &str) -> Annotation
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Creates a new Annotation
at the current time.
pub fn timestamp(&self) -> SystemTime
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Returns the time at which the annotated event occurred.
pub fn value(&self) -> &str
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Returns the value of the annotation.
Trait Implementations
impl Clone for Annotation
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fn clone(&self) -> Annotation
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fn clone_from(&mut self, source: &Self)
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impl Debug for Annotation
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Auto Trait Implementations
impl Send for Annotation
impl Sync for Annotation
impl Unpin for Annotation
impl UnwindSafe for Annotation
impl RefUnwindSafe for Annotation
Blanket Implementations
impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T> From<T> for T
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impl<T> ToOwned for T where
T: Clone,
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T: Clone,
type Owned = T
The resulting type after obtaining ownership.
fn to_owned(&self) -> T
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fn clone_into(&self, target: &mut T)
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impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>
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impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
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impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<V, T> VZip<V> for T where
V: MultiLane<T>,
V: MultiLane<T>,