code: public ResponseLaunchTemplateData withTagSpecifications(LaunchTemplateTagSpecification... tagSpecifications) {
          if (this.tagSpecifications == null) {
              setTagSpecifications(new com.amazonaws.internal.SdkInternalList<LaunchTemplateTagSpecification>(tagSpecifications.length));
          }
          for (LaunchTemplateTagSpecification ele : tagSpecifications) {
              this.tagSpecifications.add(ele);
          }
          return this;
      }
docs: <p>
  The tags.
  </p>
  <p>
  <b>NOTE:</b> This method appends the values to the existing list (if any). Use
  {@link #setTagSpecifications(java.util.Collection)} or {@link #withTagSpecifications(java.util.Collection)} if
  you want to override the existing values.
  </p>
  
  @param tagSpecifications
  The tags.
  @return Returns a reference to this object so that method calls can be chained together.