presto-local-file/src/main/java/io/prestosql/plugin/localfile/LocalFileRecordCursor.java/LocalFileRecordCursor/getFilesReader
class LocalFileRecordCursor:    private static FilesReader getFilesReader(LocalFileTables localFileTables, TupleDomain<LocalFileColumnHandle> predicate, SchemaTableName tableName)
    {
        LocalFileTableHandle table = localFileTables.getTable(tableName);
        List<File> fileNames = localFileTables.getFiles(tableName);
        try {
            return new FilesReader(table.getTimestampColumn(), fileNames.iterator(), predicate);
        }
        catch (IOException e) {
            throw new UncheckedIOException(e);
        }
    }