func (s *v2v3Server) ID() types.ID { … } func (s *v2v3Server) ClientURLs() []string { … } func (s *v2v3Server) Members() []*membership.Member { … } func (s *v2v3Server) Member(id types.ID) *membership.Member { … } func (s *v2v3Server) Version() *semver.Version { … }