When an entity is passed to replicate(), and there is an existing row, we must inspect all its collections and 1. associate any uninitialized PersistentCollections with this session 2. associate any initialized PersistentCollections with this session, using the existing snapshot 3. execute a collection removal (SQL DELETE) for each null collection property or "new" collection

public class OnReplicateVisitor : ReattachVisitor

Public Class OnReplicateVisitor _
	Inherits ReattachVisitor

public ref class OnReplicateVisitor : public ReattachVisitor