code: public void setTagsToUpdate(java.util.Collection<Tag> tagsToUpdate) {
          if (tagsToUpdate == null) {
              this.tagsToUpdate = null;
              return;
          }
  
          this.tagsToUpdate = new com.amazonaws.internal.SdkInternalList<Tag>(tagsToUpdate);
      }
docs: <p>
  A list of the tag keys and values that you want to add or update. If you specify a key that already exists, the
  corresponding value will be replaced.
  </p>
  
  @param tagsToUpdate
  A list of the tag keys and values that you want to add or update. If you specify a key that already
  exists, the corresponding value will be replaced.