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MultiChannelLocalizer

batuta::bug_hunter::localization

Struct MultiChannelLocalizer 

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pub struct MultiChannelLocalizer {
    pub strategy: LocalizationStrategy,
    pub weights: ChannelWeights,
    pub sbfl_formula: SbflFormula,
    pub spectrum_data: SpectrumData,
    pub mutation_data: MutationData,
    pub static_findings: HashMap<(PathBuf, usize), f64>,
    pub error_message: Option<String>,
}
Expand description

Multi-channel fault localizer (BH-19).

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§strategy: LocalizationStrategy§weights: ChannelWeights§sbfl_formula: SbflFormula§spectrum_data: SpectrumData§mutation_data: MutationData§static_findings: HashMap<(PathBuf, usize), f64>

Static analysis findings mapped to locations

§error_message: Option<String>

Error message for semantic matching

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impl MultiChannelLocalizer

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pub fn new(strategy: LocalizationStrategy, weights: ChannelWeights) -> Self

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pub fn add_coverage(&mut self, coverage: &[TestCoverage])

Add spectrum data from coverage.

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pub fn add_static_finding(&mut self, file: &Path, line: usize, score: f64)

Add static analysis finding.

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pub fn set_error_message(&mut self, msg: &str)

Set error message for semantic matching.

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pub fn localize(&self, project_path: &Path) -> Vec<ScoredLocation>

Localize faults using the configured strategy.

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