Method index_document

nodedb/src/engine/sparse/inverted/indexing.rs:23–42

Index a document's text content.

(
        &self,
        tid: TenantId,
        collection: &str,
        surrogate: Surrogate,
        text: &str,
    )

impl InvertedIndex {
    /// Index a document's text content.
    pub fn index_document(
        &self,
        tid: TenantId,
        collection: &str,
        surrogate: Surrogate,
        text: &str,
    ) -> crate::Result<()> {
        let tokens = nodedb_fts::analyze(text);
        if tokens.is_empty() {
            return Ok(());
        }

        let db = self.inner.backend().db();
        let write_txn = db.begin_write().map_err(|e| inverted_err("write txn", e))?;
        self.write_index_data(&write_txn, tid, collection, surrogate, &tokens)?;
        write_txn
            .commit()
            .map_err(|e| inverted_err("commit index", e))?;
        Ok(())
    }

    /// Index a document within an externally-owned write transaction.
    pub fn index_document_in_txn(