docs: public DescribeJobDefinitionsResult withJobDefinitions(JobDefinition... jobDefinitions) {
          if (this.jobDefinitions == null) {
              setJobDefinitions(new java.util.ArrayList<JobDefinition>(jobDefinitions.length));
          }
          for (JobDefinition ele : jobDefinitions) {
              this.jobDefinitions.add(ele);
          }
          return this;
      }