Method Close

decaymap/decaymap.go:140–143

Close stops the background cleanup worker. It's optional to call; maps live for the process lifetime in many cases. Call in tests or when you know you no longer need the map to avoid goroutine leaks.

()

// for the process lifetime in many cases. Call in tests or when you know you no
// longer need the map to avoid goroutine leaks.
func (m *Impl[K, V]) Close() {
	close(m.stopCh)
	m.wg.Wait()
}

// cleanupWorker batches decay deletions to minimize lock contention.
func (m *Impl[K, V]) cleanupWorker() {