func (delivery *XMLNotifyStopMonitoringDelivery) XMLMonitoredStopVisitCancellations() []*XMLMonitoredStopVisitCancellation {
    if delivery.monitoredStopVisitCancellations == nil {
        cancellations := []*XMLMonitoredStopVisitCancellation{}
        nodes := delivery.findNodes("MonitoredStopVisitCancellation")
        for _, node := range nodes {