docs: public DescribeTagsResult withResourceTags(ResourceTag... resourceTags) {
          if (this.resourceTags == null) {
              setResourceTags(new com.amazonaws.internal.SdkInternalList<ResourceTag>(resourceTags.length));
          }
          for (ResourceTag ele : resourceTags) {
              this.resourceTags.add(ele);
          }
          return this;
      }