docs: public void setNotificationsWithSubscribers(java.util.Collection<NotificationWithSubscribers> notificationsWithSubscribers) {
          if (notificationsWithSubscribers == null) {
              this.notificationsWithSubscribers = null;
              return;
          }
  
          this.notificationsWithSubscribers = new java.util.ArrayList<NotificationWithSubscribers>(notificationsWithSubscribers);
      }