[−][src]Struct opentelemetry::api::metrics::noop::NoopCounter
A no-op instance of a Counter.
Trait Implementations
impl<T: Clone> Clone for NoopCounter<T>[src]
fn clone(&self) -> NoopCounter<T>[src]
fn clone_from(&mut self, source: &Self)1.0.0[src]
impl<T: Into<MeasurementValue> + 'static> Counter<T, NoopLabelSet> for NoopCounter<T>[src]
type Handle = NoopHandle<T>
The handle type for the implementing Counter.
fn measurement(&self, value: T) -> Measurement<NoopLabelSet>[src]
Returns a no-op Measurement.
fn acquire_handle(&self, _labels: &NoopLabelSet) -> Self::Handle[src]
Returns a NoopHandle
fn add(&self, value: T, label_set: &LS)[src]
impl<T: Debug> Debug for NoopCounter<T>[src]
impl<T> Instrument<NoopLabelSet> for NoopCounter<T>[src]
fn record_one(&self, _value: MeasurementValue, _labels: &NoopLabelSet)[src]
Ignores all recorded measurement values.
Auto Trait Implementations
impl<T> RefUnwindSafe for NoopCounter<T> where
T: RefUnwindSafe,
T: RefUnwindSafe,
impl<T> Send for NoopCounter<T> where
T: Send,
T: Send,
impl<T> Sync for NoopCounter<T> where
T: Sync,
T: Sync,
impl<T> Unpin for NoopCounter<T> where
T: Unpin,
T: Unpin,
impl<T> UnwindSafe for NoopCounter<T> where
T: UnwindSafe,
T: UnwindSafe,
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized, [src]
T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized, [src]
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized, [src]
T: ?Sized,
fn borrow_mut(&mut self) -> &mut T[src]
impl<T> From<T> for T[src]
impl<T> FutureExt for T[src]
fn with_context(self, otel_cx: OpenTelemetryContext) -> WithContext<Self>[src]
fn with_current_context(self) -> WithContext<Self>[src]
impl<T, U> Into<U> for T where
U: From<T>, [src]
U: From<T>,
impl<T> ToOwned for T where
T: Clone, [src]
T: Clone,
type Owned = T
The resulting type after obtaining ownership.
fn to_owned(&self) -> T[src]
fn clone_into(&self, target: &mut T)[src]
impl<T, U> TryFrom<U> for T where
U: Into<T>, [src]
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>[src]
impl<T, U> TryInto<U> for T where
U: TryFrom<T>, [src]
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>[src]
impl<V, T> VZip<V> for T where
V: MultiLane<T>,
V: MultiLane<T>,