Struct SegmentSnapshot 

pub struct SegmentSnapshot { /* private fields */ }

RAII guard that holds references to a snapshot of segments. When dropped, releases all segment references and triggers deferred deletion.

Not generic over Directory — the delete callback abstracts away directory access.

Implementations

impl SegmentSnapshot

pub fn new(tracker: Arc<SegmentTracker>, segment_ids: Vec<String>) -> Self

Create a new snapshot holding references to the given segments

pub fn with_delete_fn( tracker: Arc<SegmentTracker>, segment_ids: Vec<String>, delete_fn: Arc<dyn Fn(Vec<SegmentId>) + Send + Sync>, ) -> Self

Create a snapshot with a deletion callback for deferred segment cleanup

pub fn segment_ids(&self) -> &[String]

Get the segment IDs in this snapshot

pub fn is_empty(&self) -> bool

Check if this snapshot is empty

pub fn len(&self) -> usize

Get the number of segments in this snapshot

Trait Implementations

impl Drop for SegmentSnapshot

fn drop(&mut self)

Executes the destructor for this type.