The IPersist interface of the com.ms.com package defines a single method that supplies the CLSID of an object that can be stored persistently in the system. A call to this method can allow the object to specify which object handler to use in the client process as it is used in the OLE default implementation of marshaling.
Note The IPersist interface was added as of versions 2925 through 3167 of the Microsoft virtual machine.
public interface IPersist extends IUnknown { // Methods public _Guid GetClassID(); } IUnknown | +--IPersist