presto-parser/src/main/java/io/prestosql/sql/tree/InListExpression.java/InListExpression/InListExpression
class InListExpression:    private InListExpression(Optional<NodeLocation> location, List<Expression> values)
    {
        super(location);
        requireNonNull(values, "values is null");
        checkArgument(!values.isEmpty(), "values cannot be empty");
        this.values = ImmutableList.copyOf(values);
    }