public interface CourseCatalogNode extends OsidNode
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
CourseCatalogHierarchySession.
Modifier and Type | Method and Description |
---|---|
CourseCatalogNodeList |
getChildCourseCatalogNodes()
Gets the children of this course catalog.
|
CourseCatalog |
getCourseCatalog()
Gets the
CourseCatalog at this node. |
CourseCatalogNodeList |
getParentCourseCatalogNodes()
Gets the parents of this course catalog.
|
getChildIds, getParentIds, hasChildren, hasParents, isLeaf, isRoot
getId, isCurrent
isSequestered
CourseCatalog getCourseCatalog()
CourseCatalog
at this node.mandatory
- This method must be implemented. CourseCatalogNodeList getParentCourseCatalogNodes()
mandatory
- This method must be implemented. CourseCatalogNodeList getChildCourseCatalogNodes()
mandatory
- This method must be implemented.