Struct DeltaF 

pub struct DeltaF {
    pub before: f64,
    pub after: f64,
    pub delta: f64,
    pub pct: Option<f64>,
}

Absolute + percent change of a float metric (ratios, per-feature bytes).

Fields

before: f64

Value on the --before side.

after: f64

Value on the --after side.

delta: f64

after - before.

pct: Option<f64>

100 * delta / before; None when before == 0.0.

Trait Implementations

impl Clone for DeltaF

fn clone(&self) -> DeltaF

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DeltaF

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for DeltaF

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for DeltaF

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

where __S: Serializer,

Serialize this value into the given Serde serializer.