}))
	return resp.ValueOrZero(), err
}

// ServerInfo - fetch server information for a remote node.
func (client *peerRESTClient) ServerInfo(metrics bool) (info madmin.ServerProperties, err error) {
	resp, err := serverInfoRPC.Call(context.Background(), client.gridConn(), grid.NewMSSWith(map[string]string{peerRESTMetrics: strconv.FormatBool(metrics)}))
	return resp.ValueOrZero(), err
}

// If not set yet, a new value is created.
func (j *JSON[T]) Value() *T {
	if j.val == nil {
		j.val = j.p.new()
	}
	return j.val
}

// ValueOrZero returns the underlying value.
// If the underlying value is nil, a zero value is returned.
func (j *JSON[T]) ValueOrZero() T {
	if j == nil || j.val == nil {
		var t T
		return t
	}
	return *j.val
}

// Set the underlying value.