Struct ClusterIndex 

pub struct ClusterIndex {
    pub clusters: Vec<Cluster>,
    pub total: u32,
    pub clustered_files: u32,
    pub isolated_files: u32,
}

Full cluster index for a repository. Cached under key cluster:index.

Fields

clusters: Vec<Cluster>

Clusters of size >= 2, sorted by size descending.

total: u32

Total cluster count.

clustered_files: u32

Files belonging to at least one cluster.

isolated_files: u32

Files with no co-change neighbors meeting the threshold.

Implementations

impl ClusterIndex

pub fn compute( co_change_pairs: &[(String, String, u32)], total_files: usize, ) -> Self

Compute cluster index from co-change pairs (with raw counts).

co_change_pairs are (path_a, path_b, count) with a < b, already filtered by the 0.70 correlation threshold. This function applies the additional MIN_COCHANGE_COUNT filter for cluster formation.

total_files is the total file count for computing isolated_files.

pub fn cluster_for(&self, file_path: &str) -> Option<&Cluster>

Return the cluster containing the given file path, if any.

Trait Implementations

impl Clone for ClusterIndex

fn clone(&self) -> ClusterIndex

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ClusterIndex

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

Formats the value using the given formatter.

impl Default for ClusterIndex

fn default() -> ClusterIndex

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for ClusterIndex

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for ClusterIndex

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

where __S: Serializer,

Serialize this value into the given Serde serializer.