Trait ComponentMatcher

Source

pub trait ComponentMatcher: Send + Sync {
    // Required method
    fn match_score(&self, a: &Component, b: &Component) -> f64;

    // Provided methods
    fn match_detailed(&self, a: &Component, b: &Component) -> MatchResult { ... }
    fn explain_match(&self, a: &Component, b: &Component) -> MatchExplanation { ... }
    fn find_best_match<'a>(
        &self,
        target: &Component,
        candidates: &'a [&Component],
        threshold: f64,
    ) -> Option<(&'a Component, f64)> { ... }
    fn name(&self) -> &'static str { ... }
    fn threshold(&self) -> f64 { ... }
}

Expand description

Trait for component matching strategies.

Implementors provide different strategies for determining if two components represent the same logical package across SBOMs.

§Example

use sbom_tools::matching::{ComponentMatcher, FuzzyMatcher, FuzzyMatchConfig};

let matcher = FuzzyMatcher::new(FuzzyMatchConfig::balanced());
let score = matcher.match_score(&component_a, &component_b);