type Transition struct {
	XMLName      xml.Name       `xml:"Transition"`
	Days         TransitionDays `xml:"Days,omitempty"`
	Date         TransitionDate `xml:"Date,omitempty"`
	StorageClass string         `xml:"StorageClass,omitempty"`

	set bool
}

// IsEnabled returns if transition is enabled.
func (t Transition) IsEnabled() bool {
	return t.set
}

	}}
}

type ScopeInfo struct {
	Name            string `json:"name"`
	Description     string `json:"description,omitempty"`
	OutputLevel     string `json:"output_level,omitempty"`
	StackTraceLevel string `json:"stack_trace_level,omitempty"`
	LogCallers      bool   `json:"log_callers,omitempty"`
}

type ScopeLevelPair struct {
	scope    string
	logLevel string
}

	ParentUser   string                 `xml:"-" json:"parentUser,omitempty"`
	Groups       []string               `xml:"-" json:"groups,omitempty"`
	Claims       map[string]interface{} `xml:"-" json:"claims,omitempty"`
	Name         string                 `xml:"-" json:"name,omitempty"`
	Description  string                 `xml:"-" json:"description,omitempty"`

	// Deprecated: In favor of Description - when reading credentials from

// the duration of each API.
type DiskMetrics struct {
	LastMinute              map[string]AccElem `json:"apiLatencies,omitempty"`
	APICalls                map[string]uint64  `json:"apiCalls,omitempty"`
	TotalWaiting            uint32             `json:"totalWaiting,omitempty"`
	TotalErrorsAvailability uint64             `json:"totalErrsAvailability"`
	TotalErrorsTimeout      uint64             `json:"totalErrsTimeout"`

type grantee struct {
	XMLNS       string `xml:"xmlns:xsi,attr"`
	XMLXSI      string `xml:"xsi:type,attr"`
	Type        string `xml:"Type"`
	ID          string `xml:"ID,omitempty"`
	DisplayName string `xml:"DisplayName,omitempty"`
	URI         string `xml:"URI,omitempty"`
}

type grant struct {
	Grantee    grantee `xml:"Grantee"`
	Permission string  `xml:"Permission"`
}

type accessControlPolicy struct {

type S3Location struct {
	BucketName   string          `xml:"BucketName,omitempty"`
	Encryption   Encryption      `xml:"Encryption,omitempty"`
	Prefix       string          `xml:"Prefix,omitempty"`
	StorageClass string          `xml:"StorageClass,omitempty"`
	Tagging      *tags.Tags      `xml:"Tagging,omitempty"`
	UserMetadata []MetadataEntry `xml:"UserMetadata"`
}

	return e.EncodeElement(string(*alg), start)
}

// EncryptionAction - for ApplyServerSideEncryptionByDefault XML tag
type EncryptionAction struct {
	Algorithm   Algorithm `xml:"SSEAlgorithm,omitempty"`
	MasterKeyID string    `xml:"KMSMasterKeyID,omitempty"`
}

// Rule - for ServerSideEncryptionConfiguration XML tag
type Rule struct {
	DefaultEncryptionAction EncryptionAction `xml:"ApplyServerSideEncryptionByDefault"`
}

	// Last bucket/object replicated.
	Bucket string `json:"bucket,omitempty"`
	Object string `json:"object,omitempty"`
}

// VersionPurgeStatusType represents status of a versioned delete or permanent delete w.r.t bucket replication
type VersionPurgeStatusType string

const (
	// Pending - versioned delete replication is pending.
	Pending VersionPurgeStatusType = "PENDING"

// Expiration - expiration actions for a rule in lifecycle configuration.
type Expiration struct {
	XMLName      xml.Name           `xml:"Expiration"`
	Days         ExpirationDays     `xml:"Days,omitempty"`
	Date         ExpirationDate     `xml:"Date,omitempty"`
	DeleteMarker ExpireDeleteMarker `xml:"ExpiredObjectDeleteMarker"`
	// Indicates whether MinIO will remove all versions. If set to true, all versions will be deleted;

	Status   string            `json:"status"`             // Active if rebalance is running, empty otherwise
	Used     float64           `json:"used"`               // Percentage used space
	Progress rebalPoolProgress `json:"progress,omitempty"` // is empty when rebalance is not running
}

// rebalanceAdminStatus holds rebalance status related information exported to mc, console, etc.
type rebalanceAdminStatus struct {