Struct DriftEvent 

pub struct DriftEvent {
    pub sample_index: u64,
    pub level: DriftLevel,
    pub action: DriftAction,
    pub detector_value: f64,
}

An immutable record of a single drift event.

Produced by DriftAwareModel whenever the detector reports a change (warning or drift).

Fields

sample_index: u64

The sample index at which the event was triggered (0-based).

level: DriftLevel

The drift level that triggered the event.

action: DriftAction

The action that was taken in response.

detector_value: f64

The detector-specific value at the time of triggering (e.g. cumulative sum for Page-Hinkley, KS statistic for KSWIN). Useful for diagnostics.

Implementations

impl DriftEvent

pub const fn new( sample_index: u64, level: DriftLevel, action: DriftAction, detector_value: f64, ) -> Self

Create a new drift event record.

Trait Implementations

impl Clone for DriftEvent

fn clone(&self) -> DriftEvent

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for DriftEvent

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

Formats the value using the given formatter.