presto-raptor-legacy/src/main/java/io/prestosql/plugin/raptor/legacy/storage/organization/ShardCompactor.java/ShardCompactor/ShardCompactor
class ShardCompactor:    @Inject
    public ShardCompactor(StorageManager storageManager, StorageManagerConfig config)
    {
        this(storageManager, requireNonNull(config, "config is null").toOrcReaderOptions());
    }