inline void oopDesc::follow_contents(ParCompactionManager* cm) {

  {- -------------------------------------------
  (1) (assert)
      ---------------------------------------- -}

      assert (PSParallelCompact::mark_bitmap()->is_marked(this),
        "should be marked");

  {- -------------------------------------------
  (1) 対応する Klass オブジェクトの Klass::oop_follow_contents() を呼び出すだけ.
      ---------------------------------------- -}

      blueprint()->oop_follow_contents(cm, this);
    }