我认为，如果我按照您的建议使用 OO 委托，LineItem 实体将具有一个 getDetailItemData() 方法。

I suppose if I was to follow your advice and use OO delegation, the LineItem entity would have a getDetailItemData() method.

youdao

“我必须按照您的意愿办事，少爷。”玛莎结结巴巴地说，脸涨得通红。

"I have to do what you please, sir," Martha faltered, turning quite red.

youdao

猎鹰飞走了，两分钟后它回来了：“我已经按照您的吩咐去做了。”

The Falcon flew away and after two minutes returned, saying, "I have done what you have commanded."

youdao

Pardon, I pray, the iniquity of this people according to Your great kindness, as You have forgiven this people ever since Egypt."

请原谅，我祈祷，宽恕这些人,按照您的宽宏，就像您从埃及开始就一直宽恕这些人一样“

耶鲁公开课 - 旧约导论课程节选