Struct StatsComparison 

pub struct StatsComparison {
    pub before: TreeStats,
    pub after: TreeStats,
    pub absolute: StatsDiff,
    pub percentage: StatsPercentageChange,
}

Combined statistics comparison between two tree snapshots.

before and after contain the full collected statistics for each tree. absolute is computed as after - before, and percentage uses before as the baseline.

Created by calling Prolly::stats_diff or StatsComparison::new.

Fields

before: TreeStats

Statistics collected from the baseline tree.

after: TreeStats

Statistics collected from the candidate/current tree.

absolute: StatsDiff

Absolute metric deltas computed as after - before.

percentage: StatsPercentageChange

Percentage metric deltas using before as the baseline.

Implementations

impl StatsComparison

pub fn new(before: TreeStats, after: TreeStats) -> Self

Create a comparison from already collected statistics.

Trait Implementations

impl Clone for StatsComparison

fn clone(&self) -> StatsComparison

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for StatsComparison

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for StatsComparison

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for StatsComparison

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for StatsComparison

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 StatsComparison