Struct FileSegmentTable 

pub struct FileSegmentTable { /* private fields */ }

Maps FileId to contiguous node ranges in the NodeArena.

Indexed by FileId (as u32). Files without segments have None entries. The table is populated during the initial full build and updated during incremental re-indexing.

Implementations

impl FileSegmentTable

pub fn new() -> Self

Creates an empty segment table.

pub fn with_capacity(file_count: usize) -> Self

Creates a table pre-sized for the given number of files.

pub fn record_range( &mut self, file_id: FileId, start_slot: u32, slot_count: u32, )

Records a segment for a file. Grows the table if necessary.

pub fn get(&self, file_id: FileId) -> Option<&FileSegment>

Returns the segment for a file, or None if unknown.

pub fn remove(&mut self, file_id: FileId)

Removes a file’s segment entry (used during incremental re-indexing when a file’s nodes are tombstoned).

pub fn segment_count(&self) -> usize

Returns the number of files with recorded segments.

pub fn total_slots(&self) -> u64

Returns the total number of node slots tracked across all segments.

pub fn iter(&self) -> impl Iterator<Item = (FileId, &FileSegment)> + '_

Returns an iterator over all (FileId, &FileSegment) pairs.

pub fn capacity(&self) -> usize

Returns the backing storage length (for diagnostics).

Trait Implementations

impl Clone for FileSegmentTable

fn clone(&self) -> FileSegmentTable

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FileSegmentTable

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

Formats the value using the given formatter.

impl Default for FileSegmentTable

fn default() -> FileSegmentTable

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for FileSegmentTable

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for FileSegmentTable

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

where __S: Serializer,

Serialize this value into the given Serde serializer.