code: public void setEventSubscriptions(java.util.Collection<EventSubscription> eventSubscriptions) {
          if (eventSubscriptions == null) {
              this.eventSubscriptions = null;
              return;
          }
  
          this.eventSubscriptions = new java.util.ArrayList<EventSubscription>(eventSubscriptions);
      }
docs: <p>
  The list of existing event subscriptions.
  </p>
  
  @param eventSubscriptions
  The list of existing event subscriptions.