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ThresholdLearner

cbtop::adaptive_threshold

Struct ThresholdLearner 

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

Threshold learner

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impl ThresholdLearner

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pub fn new(metric: &str) -> Self

Create new learner

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pub fn with_direction(self, direction: ThresholdDirection) -> Self

Set threshold direction

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pub fn with_warning_multiplier(self, multiplier: f64) -> Self

Set warning multiplier

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pub fn with_critical_multiplier(self, multiplier: f64) -> Self

Set critical multiplier

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pub fn with_outlier_threshold(self, threshold: f64) -> Self

Set outlier threshold

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pub fn with_max_samples(self, max: usize) -> Self

Set max samples

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pub fn with_override(self, value: f64) -> Self

Set user override

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pub fn clear_override(&mut self)

Clear override

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pub fn add_sample(&mut self, value: f64)

Add sample

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pub fn add_samples(&mut self, values: &[f64])

Add multiple samples

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pub fn sample_count(&self) -> usize

Get sample count

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pub fn has_sufficient_samples(&self) -> bool

Check if sufficient samples

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pub fn filter_outliers(&self) -> Vec<f64>

Filter outliers

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pub fn learn_baseline(&self) -> Option<LearnedThreshold>

Learn baseline threshold

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pub fn percentile_threshold(&self, percentile: f64) -> Option<f64>

Get percentile threshold

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pub fn get_effective_threshold(&self) -> Option<f64>

Get effective threshold (respects override)

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pub fn check(&self, value: f64) -> ThresholdCheck

Check value against learned threshold

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pub fn clear(&mut self)

Clear all samples

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impl Debug for ThresholdLearner

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

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