// ObjectInfo represents the object information cached remotely
type ObjectInfo struct {
	Key        string    `json:"key"`
	Bucket     string    `json:"bucket"`
	ETag       string    `json:"etag"`
	ModTime    time.Time `json:"modTime"`
	StatusCode int       `json:"statusCode"`

	// Optional elements
	CacheControl string            `json:"cacheControl,omitempty" msg:",omitempty"`

	}
	xl := xlMetaV2{}
	var versions []FileInfo
	var freeVersionIDs []string
	for i := 0; i < 5; i++ {
		fi := basefi
		fi.VersionID = mustGetUUID()
		fi.DataDir = mustGetUUID()
		fi.ModTime = basefi.ModTime.Add(time.Duration(i) * time.Second)
		if err := xl.AddVersion(fi); err != nil {
			t.Fatalf("%d: Failed to add version %v", i+1, err)
		}

		if i > 3 {
			// Simulate transition of a version

	return
}

func (z xlMetaV2VersionHeaderV2) MarshalJSON() (o []byte, e error) {
	tmp := struct {
		VersionID string
		ModTime   time.Time
		Signature string
		Type      uint8
		Flags     uint8
	}{
		VersionID: hex.EncodeToString(z.VersionID[:]),
		ModTime:   time.Unix(0, z.ModTime),
		Signature: hex.EncodeToString(z.Signature[:]),
		Type:      z.Type,
		Flags:     z.Flags,
	}
	return json.Marshal(tmp)

		lifeCycle:  &lc,
	}

	modTime := time.Now()
	uuids := make([]uuid.UUID, 5)
	for i := range uuids {
		uuids[i] = uuid.UUID([16]byte{15: uint8(i + 1)})
	}
	fivs := make([]FileInfo, 5)
	for i := 0; i < 5; i++ {
		fivs[i] = FileInfo{
			Volume:      bucket,
			Name:        obj,
			VersionID:   uuids[i].String(),
			IsLatest:    i == 0,
			ModTime:     modTime.Add(-1 * time.Duration(i) * time.Minute),

						asyncErr = err
					}
					asyncErrMu.Unlock()
				}
			}(name, header.FileInfo(), b)
			continue
		}

		// If zero or earlier modtime, set to current.
		// Otherwise the resulting objects will be invalid.
		if header.ModTime.UnixNano() <= 0 {
			header.ModTime = time.Now()
		}

		// Sync upload.
		rc := disconnectReader{r: tarReader}
		if err := putObject(&rc, header.FileInfo(), name); err != nil {

		if err != nil {
			return nil, err
		}
		for _, obj := range res.Objects {
			cfgEntry := madmin.ConfigHistoryEntry{
				RestoreID:  strings.TrimSuffix(path.Base(obj.Name), kvPrefix),
				CreateTime: obj.ModTime, // ModTime is createTime for config history entries.
			}
			if withData {
				data, err := readConfig(ctx, objAPI, obj.Name)
				if err != nil {
					// ignore history file if not readable.
					continue
				}

	if !t.IsDateNull() {
		return t.Date.Time, true
	}

	// Days == 0 indicates immediate tiering, i.e object is eligible for tiering since its creation.
	if t.Days == 0 {
		return obj.ModTime, true
	}
	return ExpectedExpiryTime(obj.ModTime, int(t.Days)), true

func BenchmarkDecodeFileInfoMsgp(b *testing.B) {

					continue
				}
				if gotFile.File != wantFile || gotFile.Bucket != req.Bucket || gotFile.Prefix != req.Prefix {
					continue
				}
				quorum++
				if toAdd.Modtime.After(gotFile.Modtime) || len(gotFile.Data) < len(toAdd.Data) {
					// Pick latest, or largest to avoid possible truncated entries.
					continue
				}
				toAdd = gotFile
			}
		}
		if quorum < readQuorum {

// applicable, returns false otherwise.
func (de DelMarkerExpiration) NextDue(obj ObjectOpts) (time.Time, bool) {
	if !obj.IsLatest || !obj.DeleteMarker {
		return time.Time{}, false
	}

	return ExpectedExpiryTime(obj.ModTime, de.Days), true