*/
  public static String join(String separator, short... array) {
    checkNotNull(separator);
    if (array.length == 0) {
      return "";
    }

    // For pre-sizing a builder, just get the right order of magnitude
    StringBuilder builder = new StringBuilder(array.length * 6);
    builder.append(array[0]);
    for (int i = 1; i < array.length; i++) {
      builder.append(separator).append(array[i]);

		// Since we are rotating the keys, make sure to update the metadata.
		srcInfo.metadataOnly = true
		srcInfo.keyRotation = true
	} else {
		if isSourceEncrypted || isTargetEncrypted {
			// We are not only copying just metadata instead
			// we are creating a new object at this point, even
			// if source and destination are same objects.
			if !srcInfo.keyRotation {
				srcInfo.metadataOnly = false
			}
		}

Note that due to this extension behavior, AWS SDK's may not support the extension functionality pertaining to replicating versioned deletes.

Note that just like with [AWS](https://docs.aws.amazon.com/AmazonS3/latest/userguide/delete-marker-replication.html), Delete marker replication is disallowed in MinIO when the replication rule has tags.

***NOTE***: Only original source code from you and other people that have signed the CLA can be accepted into the main repository.

### Contributing code

If you have improvements to TensorFlow, send us your pull requests! For those
just getting started, GitHub has a
[how-to](https://help.github.com/articles/using-pull-requests/).

TensorFlow team members will be assigned to review your pull requests. Once the

		// GNU and BSD tar utilities.
		// The archive generated by GNU is nearly byte-for-byte identical
		// to the Go version except the Go version sets a negative Devminor
		// just to force the GNU format.
		file: "testdata/gnu-utf8.tar",
		headers: []*Header{{
			Name: "☺☻☹☺☻☹☺☻☹☺☻☹☺☻☹☺☻☹☺☻☹☺☻☹☺☻☹☺☻☹☺☻☹☺☻☹☺☻☹☺☻☹☺☻☹☺☻☹☺☻☹☺☻☹",
			Mode: 0644,
			Uid:  1000, Gid: 1000,

    }
    return false;
  }

  private static final class NodeAndRemainingSuccessors<N> {
    final N node;

    /**
     * The successors left to be visited, or {@code null} if we just added this {@code
     * NodeAndRemainingSuccessors} instance to the stack. In the latter case, we'll compute the
     * successors if we determine that we need them after we've performed the initial processing of
     * the node.

    }
    return false;
  }

  private static final class NodeAndRemainingSuccessors<N> {
    final N node;

    /**
     * The successors left to be visited, or {@code null} if we just added this {@code
     * NodeAndRemainingSuccessors} instance to the stack. In the latter case, we'll compute the
     * successors if we determine that we need them after we've performed the initial processing of
     * the node.

}()

// Set of handler options as bit flags
type hFlag uint8

const (
	// this flag disables gzip compression of responses
	noGZFlag = 1 << iota

	// this flag enables tracing body and headers instead of just headers
	traceAllFlag

	// pass this flag to skip checking if object layer is available
	noObjLayerFlag
)

// Has checks if the given flag is enabled in `h`.
func (h hFlag) Has(flag hFlag) bool {

		for obj := range objInfoCh {
			oi := toObjectInfo(r.Source.Bucket, obj.Key, obj)
			if !minioSrc {
				// Check if metadata filter was requested and it is expected to have
				// all user metadata or just storageClass. If its only storageClass
				// List() already returns relevant information for filter to be applied.
				if isMetadata && !isStorageClassOnly {

				bucket:    bucket,
				object:    object,
				versionID: versionID,
			}, madmin.HealItemBucketMetadata)
			return err
		})
	}
}

// healBuckets - check for all buckets heal or just particular bucket.
func (h *healSequence) healBuckets(objAPI ObjectLayer) error {
	if h.isQuitting() {
		return errHealStopSignalled
	}

	// 1. If a bucket was specified, heal only the bucket.