docs: public ListStepsResult withSteps(StepSummary... steps) {
          if (this.steps == null) {
              setSteps(new com.amazonaws.internal.SdkInternalList<StepSummary>(steps.length));
          }
          for (StepSummary ele : steps) {
              this.steps.add(ele);
          }
          return this;
      }