| Interface | osid.checklist.TodoNode | ||
|---|---|---|---|
| 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 | getTodo | ||
| Description | 
                     Gets the   | ||
| Return | osid.checklist.Todo | the todo represented by this node | |
| Compliance | mandatory | This method must be implemented. | |
| Method | getParentTodoNodes | ||
| Description | 
                     Gets the parents of this todo.  | ||
| Return | osid.checklist.TodoNodeList | the parents of this todo | |
| Compliance | mandatory | This method must be implemented. | |
| Method | getChildTodoNodes | ||
| Description | 
                     Gets the children of this todo.  | ||
| Return | osid.checklist.TodoNodeList | the children of this todo | |
| Compliance | mandatory | This method must be implemented. | |