/**
     * Returns the total number of times that
     * the thread associated with this <tt>ThreadInfo</tt>
     * waited for notification.
     * I.e. the number of times that a thread has been
     * in the {@link java.lang.Thread.State#WAITING WAITING}
     * or {@link java.lang.Thread.State#TIMED_WAITING TIMED_WAITING} state.
     *
     * @return the total number of times that the thread
     * was in the <tt>WAITING</tt> or <tt>TIMED_WAITING</tt> state.
     */

    public long getWaitedCount() {

  {- -------------------------------------------
  (1) waitedCount フィールドの値をリターンするだけ.
      ---------------------------------------- -}

            return waitedCount;
        }