Struct Indexer 

pub struct Indexer { /* private fields */ }

The main indexing pipeline.

Coordinates directory walking, change detection, and parsing to produce a complete index of a codebase.

Implementations

impl Indexer

pub fn new() -> Self

Create a new Indexer with default settings.

pub fn with_change_detector(change_detector: ChangeDetector) -> Self

Create a new Indexer with a pre-loaded ChangeDetector.

pub fn change_detector(&self) -> &ChangeDetector

Get a reference to the change detector for persistence.

pub fn change_detector_mut(&mut self) -> &mut ChangeDetector

Get a mutable reference to the change detector.

pub fn index_directory( &mut self, root: &Path, ) -> Result<IndexResult, CodememError>

Index a directory, returning all parse results.

Walks the directory respecting .gitignore rules (via the ignore crate), filters by supported file extensions, checks incremental state, and parses each changed file.

pub fn index_directory_with_progress( &mut self, root: &Path, tx: Option<&Sender<IndexProgress>>, ) -> Result<IndexResult, CodememError>

Index a directory with optional progress reporting.

If a broadcast sender is provided, progress events are sent as files are processed. This is useful for SSE streaming to the frontend.

pub fn index_and_resolve( &mut self, root: &Path, ) -> Result<IndexAndResolveResult, CodememError>

Index a directory, collect all symbols/references/chunks, and resolve references into graph edges.

This is the high-level entry point that combines index_directory() with reference resolution — the common pipeline shared by the MCP index_codebase tool and the CLI index command.

Trait Implementations

impl Default for Indexer

fn default() -> Self

Returns the “default value” for a type.