presto-spi/src/main/java/io/prestosql/spi/connector/ConnectorTableLayoutResult.java/ConnectorTableLayoutResult/ConnectorTableLayoutResult
class ConnectorTableLayoutResult:    public ConnectorTableLayoutResult(ConnectorTableLayout layout, TupleDomain<ColumnHandle> unenforcedConstraint)
    {
        this.layout = requireNonNull(layout, "layout is null");
        this.unenforcedConstraint = requireNonNull(unenforcedConstraint, "unenforcedConstraint is null");
    }