func()

in docker/watcher.go [177:195]

• 16 lines of code
• 3 McCabe index (conditional complexity)

func (w *watcher) Container(ID string) *Container {
	w.RLock()
	container := w.containers[ID]
	if container == nil {
		w.RUnlock()
		return nil
	}
	_, ok := w.deleted[container.ID]
	w.RUnlock()

	// Update last access time if it's deleted
	if ok {
		w.Lock()
		w.deleted[container.ID] = w.clock.Now()
		w.Unlock()
	}

	return container
}