Struct SlopeEstimator 

pub struct SlopeEstimator { /* private fields */ }

Grouping plus filtering: acknowledgements in, a delay trend out.

The two halves are separate types because they are separately testable — the accumulator against hand-built arrival patterns, the filter against numeric sequences — and this joins them without adding behaviour of its own.

Implementations

impl SlopeEstimator

pub fn new() -> Self

A slope estimator with the draft’s default grouping and tuning.

pub fn with_burst_interval(burst_interval: Duration) -> Self

A slope estimator grouping packets sent within burst_interval of each other.

pub fn estimate_ms(&self) -> f64

The current filtered trend, in milliseconds.

pub fn accumulate(&mut self, report: &PacketReport) -> Option<DelayTrend>

Feed one report; returns a reading when a group closed.

pub fn flush(&mut self) -> Option<DelayTrend>

Close the stream, emitting the reading for the group still open.

Trait Implementations

impl Clone for SlopeEstimator

fn clone(&self) -> SlopeEstimator

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SlopeEstimator

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

Formats the value using the given formatter.

impl Default for SlopeEstimator

fn default() -> SlopeEstimator

Returns the “default value” for a type.