Struct ExactMatchIndex 

pub struct ExactMatchIndex {
    pub entries: HashMap<[u8; 16], Vec<String>>,
}

An index mapping content identifiers to lists of file paths.

Fields

entries: HashMap<[u8; 16], Vec<String>>

Internal storage: hash → list of paths

Implementations

impl ExactMatchIndex

pub fn new() -> Self

Create a new, empty index.

pub fn insert(&mut self, id: ContentId, path: &str)

Insert a file path under the given content identifier.

pub fn find_duplicates(&self, id: ContentId) -> &[String]

Return all file paths that share the same content identifier as id.

Returns an empty slice when there is no entry for id.

pub fn total_entries(&self) -> usize

Total number of individual path entries across all identifiers.

pub fn duplicate_sets(&self) -> Vec<Vec<String>>

Return all groups of paths that have more than one entry (actual duplicates).

Trait Implementations

impl Debug for ExactMatchIndex

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

Formats the value using the given formatter.

impl Default for ExactMatchIndex

fn default() -> ExactMatchIndex

Returns the “default value” for a type.