code: func (handle *ContextHandle) sendNotification() {
  	if handle.reloadNotification != nil {
  		select {
  		case handle.reloadNotification <- struct{}{}:
  			logger.Info("Notification sent for recreated pkcs11 ctx")
  		default:
  			logger.Warn("Unable to send notification for recreated pkcs11 ctx")
  		}
  	}
  }
docs: //sendNotification sends ctx reload notificatin if channel available