Struct PathScorer 

pub struct PathScorer { /* private fields */ }

Aggregates multiple path scorers into a single scoring function.

Implementations

impl PathScorer

pub const DEFAULT_RELIABILITY_IMPACT: f32 = 1.0

Default impact weight for reliability scorer.

pub const DEFAULT_LENGTH_IMPACT: f32 = 0.1

Default impact weight for length scorer.

pub fn is_empty(&self) -> bool

Returns false if no scorers are configured.

pub fn with_scorer( self, scorer: impl PathScoring + 'static, impact: f32, ) -> Self

Adds a scorer with the given impact weight.

scorer - The path scorer to add. impact - The weight of the scorer in the final score aggregation. e.g. Impact of 0.2 means the scorer can change the final score by up to ±0.2.

Note: The impact weight does not need to sum to 1.0 across all scorers.

pub fn score(&self, path: &PathManagerPath, now: SystemTime) -> f32

Scores the given path by aggregating scores from all configured scorers.

Total score is the weighted sum of individual scorer scores. No Normalization is applied.

pub fn score_report( &self, path: &PathManagerPath, now: SystemTime, ) -> ScoreReport

Generates a report detailing individual scorer contributions to the total score of the path.

Trait Implementations

impl Clone for PathScorer

fn clone(&self) -> PathScorer

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Default for PathScorer

fn default() -> Self

Returns the “default value” for a type.