code: ThrowsTag[] throwsTags() {
          ListBuffer<ThrowsTag> found = new ListBuffer<>();
          for (Tag next : tagList) {
              if (next instanceof ThrowsTag) {
                  found.append((ThrowsTag)next);
              }
          }
          return found.toArray(new ThrowsTag[found.length()]);
      }
docs: Return throws tags in this comment.