nashorn/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/api/tree/TreeVisitor.java

*** 49,59 ****
   *            Void} for visitors that do not need to return results.
   * @param <P> the type of the additional parameter to this visitor's
   *            methods.  Use {@code Void} for visitors that do not need an
   *            additional parameter.
   *
!  * @since 1.9
   */
  @jdk.Exported
  public interface TreeVisitor<R,P> {
      /**
       * Visit assignment tree.
--- 49,59 ----
   *            Void} for visitors that do not need to return results.
   * @param <P> the type of the additional parameter to this visitor's
   *            methods.  Use {@code Void} for visitors that do not need an
   *            additional parameter.
   *
!  * @since 9
   */
  @jdk.Exported
  public interface TreeVisitor<R,P> {
      /**
       * Visit assignment tree.