DispMan exposes a different IHolder to each installed resource dispenser. A resource dispenser calls one of the following methods to allocate or free resources.
| Method | Description |
|---|---|
| AllocResource | Asks the holder to allocate a resource from inventory. |
| FreeResource | Returns a resource to inventory. |
| TrackResource | Asks the holder to track life of resource. |
| TrackResourceS | Same as TrackResource with string SRESID. |
| UntrackResource | Asks the holder to stop tracking a resource. |
| UntrackResourceS | Same as UntrackResource with string SRESID. |
| Close | Asks the holder to close down. |