Method row_kind

nodedb-array/src/tile/sparse_tile.rs:182–187

Decode the `RowKind` for the given row index. Returns [`RowKind::Live`] when `row_kinds` is empty (forward-compat with pre-v4 data still in memory during migration) or when the row index is out of range.

(&self, row: usize)

    /// with pre-v4 data still in memory during migration) or when the row
    /// index is out of range.
    pub fn row_kind(&self, row: usize) -> ArrayResult<RowKind> {
        match self.row_kinds.get(row) {
            None => Ok(RowKind::Live),
            Some(&b) => RowKind::from_u8(b),
        }
    }
}

/// All row-level data passed to [`SparseTileBuilder::push_row`].