code: public GetLifecyclePolicyPreviewResult withPreviewResults(LifecyclePolicyPreviewResult... previewResults) {
          if (this.previewResults == null) {
              setPreviewResults(new java.util.ArrayList<LifecyclePolicyPreviewResult>(previewResults.length));
          }
          for (LifecyclePolicyPreviewResult ele : previewResults) {
              this.previewResults.add(ele);
          }
          return this;
      }
docs: <p>
  The results of the lifecycle policy preview request.
  </p>
  <p>
  <b>NOTE:</b> This method appends the values to the existing list (if any). Use
  {@link #setPreviewResults(java.util.Collection)} or {@link #withPreviewResults(java.util.Collection)} if you want
  to override the existing values.
  </p>
  
  @param previewResults
  The results of the lifecycle policy preview request.
  @return Returns a reference to this object so that method calls can be chained together.