Yet another consideration is that we are dealing with value types (or to use the now commonly accepted term, "Data Transfer objects"). To quote from Martin Fowler's pithy description of these objects.
而另外一件需要考虑的事情是,我们正在处理值类型(或使用现在普遍接受的术语:“数据转移对象(Data Transfer Objects)”)。
2
Such a transfer could be made to pay for employees, suppliers and creditors, or to purchase long-term assets and investments, or even pay for legal expenses and lawsuit settlements.