[−][src]Struct opentelemetry::sdk::metrics::controllers::PullController
This is supported on crate feature
metrics
only.Pull controllers are typically used in an environment where there are
multiple readers. It is common, therefore, when configuring a
BasicProcessor
for use with this controller, to use a
ExportKind::Cumulative
strategy and the with_memory(true)
builder
option, which ensures that every CheckpointSet
includes full state.
Implementations
impl PullController
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pub fn provider(&self) -> RegistryMeterProvider
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The provider for this controller
pub fn collect(&mut self) -> Result<()>
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Collects all metrics if the last collected at time is past the current period
Trait Implementations
impl CheckpointSet for PullController
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pub fn try_for_each(
&mut self,
export_selector: &dyn ExportKindFor,
f: &mut dyn FnMut(&Record<'_>) -> Result<()>
) -> Result<()>
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&mut self,
export_selector: &dyn ExportKindFor,
f: &mut dyn FnMut(&Record<'_>) -> Result<()>
) -> Result<()>
impl Debug for PullController
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Auto Trait Implementations
impl !RefUnwindSafe for PullController
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impl Send for PullController
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impl Sync for PullController
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impl Unpin for PullController
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impl !UnwindSafe for PullController
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Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
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,
pub fn borrow_mut(&mut self) -> &mut T
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impl<T> From<T> for T
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impl<T> Instrument for T
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pub fn instrument(self, span: Span) -> Instrumented<Self>
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pub fn in_current_span(self) -> Instrumented<Self>
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impl<T> Instrument for T
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pub fn instrument(self, span: Span) -> Instrumented<Self>
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pub fn in_current_span(self) -> Instrumented<Self>
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T> IntoRequest<T> for T
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pub fn into_request(self) -> Request<T>
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impl<T> Same<T> for T
type Output = T
Should always be Self
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.
pub 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.
pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>
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impl<V, T> VZip<V> for T where
V: MultiLane<T>,
V: MultiLane<T>,