Struct DeltaChainTracker 

pub struct DeltaChainTracker { /* private fields */ }

Delta chain tracker

Manages base references and prevents excessive chain depth

Implementations

impl DeltaChainTracker

pub fn new() -> Self

Create a new delta chain tracker

pub fn register(&mut self, hash: String, metadata: DeltaMetadata)

Register a new version

pub fn get(&self, hash: &str) -> Option<&DeltaMetadata>

Get metadata for a version

pub fn find_best_base(&self, candidates: &[String]) -> Option<String>

Find the best base for a new version

Returns the hash of the best base, or None if no suitable base exists

pub fn get_chain(&self, hash: &str) -> CompressionResult<Vec<String>>

Get the full chain for reconstruction

Trait Implementations

impl Clone for DeltaChainTracker

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DeltaChainTracker

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

Formats the value using the given formatter.

impl Default for DeltaChainTracker

fn default() -> Self

Returns the “default value” for a type.