client/keys.go
func (n *Node) TTLDuration() time.Duration {
	return time.Duration(n.TTL) * time.Second
}
func (n *Node) TTLDuration() time.Duration {
	return time.Duration(n.TTL) * time.Second
}
func ( n * Node ) TTLDuration ( ) time . Duration { return time . Duration ( n . TTL ) * time . Second }
// TTLDuration returns the Node's TTL as a time.Duration object
TTLDuration returns the Node s TTL as a time . Duration object