Struct Index 

pub struct Index { /* private fields */ }

High-level handle to a Tessera index. Holds a single SQLite connection and, when present, a memory-mapped snapshot for hot-path queries.

Implementations

impl Index

pub fn open(db_path: impl AsRef<Path>) -> Result<Self>

Open an existing index. Returns an error if the database doesn’t exist or can’t be migrated to the current schema.

pub fn build( root: impl AsRef<Path>, db_path: impl AsRef<Path>, options: IndexOptions, ) -> Result<IndexReport>

Build (or refresh) an index from a repository on disk. This is the library equivalent of tessera index <root>.

pub fn db_path(&self) -> &Path

pub fn connection(&self) -> &Connection

pub fn find_definition(&self, symbol: &str) -> Result<DefinitionResult>

pub fn find_references(&self, symbol: &str) -> Result<ReferencesResult>

pub fn outline(&self, path: impl AsRef<Path>) -> Result<OutlineResult>

pub fn expand(&self, symbol: &str) -> Result<ExpandResult>

pub fn impact(&self, symbol: &str, depth: usize) -> Result<ImpactResult>

pub fn validate(&self, symbol: &str) -> Result<ValidateResult>

pub fn validate_snippet( &self, code: &str, language: Language, ) -> Result<ValidateSnippetResult>

pub fn stats(&self) -> Result<StatsResult>

pub fn tests_for(&self, symbol: &str) -> Result<TestsForResult>

pub fn search( &self, pattern: &str, options: SearchOptions, ) -> Result<SearchResult>

pub fn context_pack( &self, symbol: &str, budget_tokens: usize, ) -> Result<ContextPack>

pub fn diff_impact( &self, from_ref: &str, to_ref: Option<&str>, depth: usize, ) -> Result<DiffImpactResult>

pub fn imports(&self, path: &str) -> Result<ImportsResult>

pub fn imported_by(&self, source: &str) -> Result<ImportedByResult>

pub fn signature(&self, symbol: &str) -> Result<SignatureResult>

pub fn siblings(&self, symbol: &str) -> Result<SiblingsResult>