NHibernate:查找脏集合

Question

我知道如何 find dirty properties使用 NHibernate，但它似乎不适用于集合(即查明项目是否已添加或从集合中删除)。 谁知道怎么做？

Answer 1

var ipc = theEntity.TheCollection as IPersistentCollection;
var isDirty = ipc.IsDirty;

但是，请记住这一点(来自 XML 文档):

Note that this is only reliable during the flush cycle, after the collection elements are dirty checked against the snapshot.