NHibernate投影/ DTO对象是不可变的吗？

Question

如果我使用投影和导入映射创建DTo，则默认情况下该对象对于NHibernate是不可变的，还是可以在导入映射中定义mutable = false？

Answer 1

You could write a test that gets the same DTO from NHibernate then checks to see if they are reference equal. If they are reference equal then I would assume NHibernate keeps them in the identity map. My guess is that they are not reference equal.

ReferenceEquals(dto1, dto2)