Method get_memtable_row

nodedb-columnar/src/mutation/engine.rs:195–204

Get a single row from the memtable by index (None if deleted).

(&self, row_idx: usize)

    /// Get a single row from the memtable by index (None if deleted).
    pub fn get_memtable_row(&self, row_idx: usize) -> Option<Vec<Value>> {
        if self
            .delete_bitmaps
            .get(&self.memtable_segment_id)
            .is_some_and(|bm| bm.is_deleted(row_idx as u32))
        {
            return None;
        }
        self.memtable.get_row(row_idx)
    }

    /// Roll back in-memory inserts to `row_count_before`.
    ///