| Interface | osid.resource.ResourceNode | ||
|---|---|---|---|
| Implements | osid.OsidNode | ||
| Description | 
                 This interface is a container for a partial hierarchy 
                retrieval. The number of hierarchy levels traversable through 
                this interface depend on the number of levels requested in the 
                  | ||
| Method | getResource | ||
| Description | 
                     Gets the   | ||
| Return | osid.resource.Resource | the resource represented by this node | |
| Compliance | mandatory | This method must be implemented. | |
| Method | getParentResourceNodes | ||
| Description | 
                     Gets the parents of this resource.  | ||
| Return | osid.resource.ResourceNodeList | the parents of the resource | |
| Compliance | mandatory | This method must be implemented. | |
| Method | getChildResourceNodes | ||
| Description | 
                     Gets the children of this resource.  | ||
| Return | osid.resource.ResourceNodeList | the children of this resource | |
| Compliance | mandatory | This method must be implemented. | |