.toList()
                        .listIterator(index);
            }

            @Override
            public int size() {
                return Math.toIntExact(sources().count());
            }

            @Override
            public boolean isEmpty() {
                return sources().findAny().isEmpty();
            }

            @Override

   * allocated, the value of {@code metadata} combines the number of bits in the "short hash", in
   * its bottom {@value CompactHashing#HASH_TABLE_BITS_MAX_BITS} bits, with a modification count in
   * the remaining bits that is used to detect concurrent modification during iteration.
   */
  private transient int metadata;

  /** The number of elements contained in the set. */
  private transient int size;

}

// SetDriveCount returns the current drives per set.
func (s *erasureSets) SetDriveCount() int {
	return s.setDriveCount
}

// ParityCount returns the default parity count used while erasure
// coding objects
func (s *erasureSets) ParityCount() int {
	return s.defaultParityCount
}

// StorageInfo - combines output of StorageInfo across all erasure coded object sets.

    address. Use this to proactively open HTTP connections.

    Connections opened to fulfill this policy are subject to the connection pool's
    `keepAliveDuration` but do not count against the pool-wide `maxIdleConnections` limit.

    This feature increases the client's traffic and the load on the server. Talking to your server's
    operators before adopting it.

		writeErrorResponse(ctx, w, errorCodes.ToAPIErr(s3Error), r.URL)
		return
	}

	// check if client is attempting to create more buckets, complain about it.
	if currBuckets := globalBucketMetadataSys.Count(); currBuckets+1 > maxBuckets {
		internalLogIf(ctx, fmt.Errorf("Please avoid creating more buckets %d beyond recommended %d", currBuckets+1, maxBuckets), logger.WarningKind)
	}

	opts := MakeBucketOptions{

		HTTPStatusCode: http.StatusBadRequest,
	},
	ErrParseUnsupportedCallWithStar: {
		Code:           "ParseUnsupportedCallWithStar",
		Description:    "Only COUNT with (*) as a parameter is supported in the SQL expression.",
		HTTPStatusCode: http.StatusBadRequest,
	},
	ErrParseNonUnaryAggregateFunctionCall: {
		Code:           "ParseNonUnaryAggregateFunctionCall",

	}
	x.versions, buf, err = msgp.ReadIntBytes(buf)
	if err != nil {
		return x, buf, err
	}
	if x.versions < 0 {
		return x, buf, fmt.Errorf("decodeXLHeaders: Negative version count %d", x.versions)
	}
	return x, buf, nil
}

// decodeVersions will decode a number of versions from a buffer
// and perform a callback for each version in order, newest first.
// Any non-nil error is returned.

t0[i])) // Reject if ||ct0||∞ ≥ γ2 if coefficientsExceedBo(ct0[i], γ2) { if testingOnlyRejection != nil { testingOnlyRejection("ct0") } continue sign } } count1s := 0 h := make([][n]byte, k, maxK) for i := range w { var count int h[i], count = makeHint(ct0[i], w[i], cs2[i], p) count1s += count } // Reject if number of hints > ω if count1s > p.ω { if testingOnlyRejection != nil { testingOnlyRejection("h") } continue sign } return sigEncode(ch, z, h, p) } } // testingOnlyRejection is set in tests, to ensure...

	}
	versions, buf, err = msgp.ReadIntBytes(buf)
	if err != nil {
		return 0, 0, 0, buf, err
	}
	if versions < 0 {
		return 0, 0, 0, buf, fmt.Errorf("decodeXLHeaders: Negative version count %d", versions)
	}
	return versions, hdrVer, metaVer, buf, nil
}

// decodeVersions will decode a number of versions from a buffer
// and perform a callback for each version in order, newest first.

	b := NewReader(new(negativeReader))
	defer func() {
		switch err := recover().(type) {
		case nil:
			t.Fatal("read did not panic")
		case error:
			if !strings.Contains(err.Error(), "reader returned negative count from Read") {
				t.Fatalf("wrong panic: %v", err)
			}
		default:
			t.Fatalf("unexpected panic value: %T(%v)", err, err)
		}
	}()
	b.Read(make([]byte, 100))
}