Struct RefreshPhaseDelta 

pub struct RefreshPhaseDelta {
    pub phase: RefreshPhase,
    pub baseline_duration_ms: u64,
    pub current_duration_ms: u64,
    pub duration_delta_pct: Option<f64>,
    pub baseline_items_processed: u64,
    pub current_items_processed: u64,
    pub baseline_items_per_second: Option<f64>,
    pub current_items_per_second: Option<f64>,
    pub throughput_delta_pct: Option<f64>,
}

One phase’s regression signal between baseline and current.

duration_delta_pct is positive when the phase got SLOWER (current > baseline) — the conventional regression sign that matches operator expectations (“this PR added 12% to publish”). throughput_delta_pct is positive when the phase got FASTER (current items/sec > baseline items/sec). Both are None when the corresponding base measurement is zero/missing — the comparator refuses to invent an extrapolation from no data.

Fields

phase: RefreshPhase

baseline_duration_ms: u64

current_duration_ms: u64

duration_delta_pct: Option<f64>

(current - baseline) / baseline * 100, rounded to 2 decimals. Positive ⇒ slower in current. None when baseline is 0ms (no rate of change defined) or when the phase didn’t run in either side (cannot compare).

baseline_items_processed: u64

current_items_processed: u64

baseline_items_per_second: Option<f64>

current_items_per_second: Option<f64>

throughput_delta_pct: Option<f64>

(current - baseline) / baseline * 100, rounded to 2 decimals. Positive ⇒ faster in current. None when either side has no items/sec measurement (cannot compute a meaningful delta).

Trait Implementations

impl Clone for RefreshPhaseDelta

fn clone(&self) -> RefreshPhaseDelta

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RefreshPhaseDelta

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for RefreshPhaseDelta

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for RefreshPhaseDelta

fn eq(&self, other: &RefreshPhaseDelta) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for RefreshPhaseDelta

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for RefreshPhaseDelta