Struct NameMatcher 

pub struct NameMatcher {
    pub threshold: f64,
    pub first_name_weight: f64,
    pub last_name_weight: f64,
}

Name matcher with Brazilian conventions

Fields

threshold: f64

Minimum similarity threshold for a match

first_name_weight: f64

Weight for first name matching

last_name_weight: f64

Weight for last name matching

Implementations

impl NameMatcher

pub fn new() -> Self

Create a new name matcher

pub fn with_threshold(self, threshold: f64) -> Self

Set minimum similarity threshold

pub fn normalize(&self, name: &str) -> String

Normalize a name for comparison

• Converts to lowercase
• Removes accents
• Removes prepositions
• Normalizes whitespace

pub fn extract_parts(&self, name: &str) -> NameParts

Extract name parts (first name, middle names, last name)

pub fn similarity(&self, name1: &str, name2: &str) -> f64

Calculate similarity between two names

Returns a score between 0.0 and 1.0

pub fn matches(&self, name1: &str, name2: &str) -> bool

Check if two names match above threshold

pub fn to_entity_id(&self, name: &str) -> String

Generate a normalized entity ID from a name

pub fn distance(&self, name1: &str, name2: &str) -> usize

Calculate Levenshtein distance between names

Trait Implementations

impl Clone for NameMatcher

fn clone(&self) -> NameMatcher

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for NameMatcher

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

Formats the value using the given formatter.

impl Default for NameMatcher

fn default() -> Self

Returns the “default value” for a type.