Interface | osid.ontology.SubjectNode | ||
---|---|---|---|
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 | getSubject | ||
Description |
Gets the | ||
Return | osid.ontology.Subject | the subject represented by this node | |
Compliance | mandatory | This method must be implemented. | |
Method | getParentSubjectNodes | ||
Description |
Gets the parents of this subject. | ||
Return | osid.ontology.SubjectNodeList | the parents of the id | |
Compliance | mandatory | This method must be implemented. | |
Method | getChildSubjectNodes | ||
Description |
Gets the children of this subject. | ||
Return | osid.ontology.SubjectNodeList | the children of this subject | |
Compliance | mandatory | This method must be implemented. |