returns the Db4objects.Db4o.Types.IDb4oCollections interface to create or modify database-aware collections for this Db4objects.Db4o.IObjectContainer .
the Db4objects.Db4o.Types.IDb4oCollections interface for this Db4objects.Db4o.IObjectContainer .
IExtObjectContainer Interface | Db4objects.Db4o.Ext Namespace