void  JvmtiCurrentBreakpoints::listener_fun(void *this_obj, address *cache) {

  {- -------------------------------------------
  (1) (変数宣言など)
      ---------------------------------------- -}

      JvmtiBreakpoints *this_jvmti = (JvmtiBreakpoints *) this_obj;

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

      assert(this_jvmti != NULL, "this_jvmti != NULL");

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

      debug_only(int n = this_jvmti->length(););
      assert(cache[n] == NULL, "cache must be NULL terminated");

  {- -------------------------------------------
  (1) JvmtiCurrentBreakpoints::set_breakpoint_list() を呼び出し, 
      JvmtiCurrentBreakpoints::_breakpoint_list フィールドを更新しておく.
      ---------------------------------------- -}

      set_breakpoint_list(cache);
    }