Struct ScorerRegistry 

pub struct ScorerRegistry { /* private fields */ }

Scorer registry for built-in and custom scorers

Implementations

impl ScorerRegistry

pub fn new() -> Self

Create a new scorer registry

pub fn register_scorer(&mut self, scorer: Arc<dyn CustomScorer>)

Register a custom scorer

pub fn register_closure_scorer<F>( &mut self, name: String, scorer_fn: F, higher_is_better: bool, )

where F: Fn(&Array1<Float>, &Array1<Float>) -> Result<f64> + Send + Sync + 'static,

Register a custom scorer from a closure

pub fn get_scorer(&self, name: &str) -> Option<&Arc<dyn CustomScorer>>

Get a custom scorer by name

pub fn list_scorers(&self) -> Vec<&str>

List all registered custom scorers

pub fn has_scorer(&self, name: &str) -> bool

Check if a scorer is registered

Trait Implementations

impl Clone for ScorerRegistry

fn clone(&self) -> ScorerRegistry

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ScorerRegistry

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

Formats the value using the given formatter.

impl Default for ScorerRegistry

fn default() -> Self

Returns the “default value” for a type.