Class Methods
| Method | Description |
| GetClassID | Retrieves the object’s CLSID. |
IpersistStorage Methods
| Method | Description |
| HandsOffStorage | Instructs the object to release all storage objects and enter HandsOff mode. The ATL implementation returns S_OK. |
| InitNew | Initializes a new storage. |
| IsDirty | Checks whether the object's data has changed since it was last saved. |
| Load | Loads the object's properties from the specified storage. |
| Save | Saves the object's properties to the specified storage. |
| SaveCompleted | Notifies an object that it can return to Normal mode to write to its storage object. The ATL implementation returns S_OK. |