Method errorf

server.go:748–752

errorf records an error in s's event log, unless s has been stopped. REQUIRES s.mu is held.

(format string, a ...any)

// errorf records an error in s's event log, unless s has been stopped.
// REQUIRES s.mu is held.
func (s *Server) errorf(format string, a ...any) {
	if s.events != nil {
		s.events.Errorf(format, a...)
	}
}

// ServiceRegistrar wraps a single method that supports service registration. It
// enables users to pass concrete types other than grpc.Server to the service