Method push_tombstone

nodedb/src/engine/array/memtable/tile_buffer.rs:89–94

Insert a tombstone sentinel for `coord` in this version.

(&mut self, coord: &Vec<CoordValue>, lsn: u64)

    /// Insert a tombstone sentinel for `coord` in this version.
    pub fn push_tombstone(&mut self, coord: &Vec<CoordValue>, lsn: u64) -> ArrayResult<()> {
        let key = Self::encode_coord(coord)?;
        self.entries.insert(key, CELL_TOMBSTONE_SENTINEL.to_vec());
        self.last_lsn = self.last_lsn.max(lsn);
        Ok(())
    }

    /// Insert a GDPR erasure sentinel for `coord` in this version.
    ///