Enum SimilarityAlgorithm 

pub enum SimilarityAlgorithm {
    JaroWinkler,
    Levenshtein,
    Exact,
    Combined,
}

Algorithm selector for name comparison in crate::MatchConfig.

The enum is Copy, so it is cheap to embed in a config struct or to pass through scoring helpers.

use worker_matcher::SimilarityAlgorithm;
let alg = SimilarityAlgorithm::Combined;
let same = alg;          // Copy
assert!(matches!(same, SimilarityAlgorithm::Combined));

Variants

JaroWinkler

Jaro-Winkler similarity — favours common prefixes; good for names.

Levenshtein

Normalised Levenshtein similarity — tracks edit distance.

Exact

Exact equality — binary 1.0 / 0.0.

Combined

Weighted blend of Jaro-Winkler (0.7) and Levenshtein (0.3). The default.

Trait Implementations

impl Clone for SimilarityAlgorithm

fn clone(&self) -> SimilarityAlgorithm

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SimilarityAlgorithm

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for SimilarityAlgorithm

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for SimilarityAlgorithm

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for SimilarityAlgorithm

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for SimilarityAlgorithm

impl Eq for SimilarityAlgorithm

impl StructuralPartialEq for SimilarityAlgorithm