Gauge

scirs2_core::metrics

Struct Gauge 

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pub struct Gauge { /* private fields */ }
Expand description

High-performance gauge metric

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impl Gauge

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pub fn new(name: String) -> Self

Create a new gauge

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pub fn with_labels(name: String, labels: HashMap<String, String>) -> Self

Create a gauge with labels

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pub fn set(&self, value: f64)

Set the gauge value

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pub fn inc(&self)

Increment the gauge

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pub fn dec(&self)

Decrement the gauge

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pub fn add(&self, amount: f64)

Add to the gauge

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pub fn sub(&self, amount: f64)

Subtract from the gauge

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pub fn get(&self) -> f64

Get the current value

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pub fn to_metric_point(&self) -> MetricPoint

Get metric point

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impl MetricProvider for Gauge

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fn get_metric_points(&self) -> Vec<MetricPoint>

Get all metric points from this provider

Auto Trait Implementations§

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impl !Freeze for Gauge

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impl RefUnwindSafe for Gauge

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impl Send for Gauge

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impl Sync for Gauge

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impl Unpin for Gauge

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impl UnwindSafe for Gauge

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impl<T> Any for T
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