Function eitherContext

agent/agent.go:2382–2392

eitherContext returns a context that is canceled when either context ends.

(a, b context.Context)

// eitherContext returns a context that is canceled when either context ends.
func eitherContext(a, b context.Context) context.Context {
	ctx, cancel := context.WithCancel(a)
	go func() {
		defer cancel()
		select {
		case <-a.Done():
		case <-b.Done():
		}
	}()
	return ctx
}

type gracefulShutdownBehavior int