Struct TrackerLane 

pub struct TrackerLane { /* private fields */ }

A tracker’s content lane in the store: content-addressed snapshots under .newgit/snapshots/<tracker>/<rev>/, plus a LATEST pointer that marks the lane head/default for new instances and explicit pulls.

Checkpoints reference lane revs by name, so pruning (a future cleanup concern) must never delete a rev any checkpoint record still points at.

Implementations

impl TrackerLane

pub fn new(snapshots_root: &Utf8Path, tracker: &str) -> Self

pub fn latest(&self) -> Option<String>

pub fn set_latest(&self, rev: &str) -> Result<()>

pub fn has_rev(&self, rev: &str) -> bool

pub fn capture( &self, workspace: &Utf8Path, definition: &TrackerDefinition, ) -> Result<CaptureOutcome>

Snapshot the tracker’s owned paths from workspace. Identical content dedupes to an existing rev.

pub fn deposit(&self, dir: &Utf8Path) -> Result<CaptureOutcome>

Snapshot an arbitrary directory’s contents into the lane — how a resource checkpoint deposits into a deposit-only tracker (one with no owned workspace paths).

pub fn rev_path(&self, rev: &str) -> Utf8PathBuf

Absolute path of a captured rev’s content directory.

pub fn restore( &self, workspace: &Utf8Path, definition: &TrackerDefinition, rev: &str, ) -> Result<usize>

Put a captured rev back into the workspace: owned paths are cleared first, so restore reproduces the captured state exactly (including file absence).

Trait Implementations

impl Clone for TrackerLane

fn clone(&self) -> TrackerLane

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TrackerLane

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

Formats the value using the given formatter.