docs: public BatchGetTriggersResult withTriggersNotFound(String... triggersNotFound) {
          if (this.triggersNotFound == null) {
              setTriggersNotFound(new java.util.ArrayList<String>(triggersNotFound.length));
          }
          for (String ele : triggersNotFound) {
              this.triggersNotFound.add(ele);
          }
          return this;
      }