osid.OsidNode
osid.acknowledgement.BillingHierarchySession
osid.assessment.BankHierarchySession
osid.authentication.AgencyHierarchySession
osid.authorization.QualifierHierarchySession
osid.authorization.VaultHierarchySession
osid.bidding.AuctionHouseHierarchySession
osid.billing.BusinessHierarchySession
osid.blogging.BlogHierarchySession
osid.calendaring.CalendarHierarchySession
osid.cataloging.CatalogHierarchySession
osid.checklist.ChecklistHierarchySession
osid.checklist.TodoHierarchySession
osid.commenting.BookHierarchySession
osid.configuration.ConfigurationHierarchySession
osid.contact.AddressBookHierarchySession
osid.control.SystemHierarchySession
osid.course.CourseCatalogHierarchySession
osid.course.TermHierarchySession
osid.dictionary.DictionaryHierarchySession
osid.financials.AccountHierarchySession
osid.financials.ActivityHierarchySession
osid.financials.BusinessHierarchySession
osid.forum.ForumHierarchySession
osid.grading.GradebookHierarchySession
osid.hierarchy.HierarchyTraversalSession
osid.hierarchy.NodeList
osid.hold.OublietteHierarchySession
osid.inquiry.InquestHierarchySession
osid.installation.DepotHierarchySession
osid.inventory.StockHierarchySession
osid.inventory.WarehouseHierarchySession
osid.journaling.JournalHierarchySession
osid.learning.ObjectiveBankHierarchySession
osid.learning.ObjectiveHierarchySession
osid.lexicon.PressHierarchySession
osid.logging.LogHierarchySession
osid.mapping.LocationHierarchySession
osid.mapping.MapHierarchySession
osid.messaging.MailboxHierarchySession
osid.metering.UtilityHierarchySession
osid.offering.CatalogueHierarchySession
osid.ontology.OntologyHierarchySession
osid.ontology.SubjectHierarchySession
osid.ordering.StoreHierarchySession
osid.personnel.OrganizationHierarchySession
osid.personnel.RealmHierarchySession
osid.process.ProcessHierarchySession
osid.profile.ProfileHierarchySession
osid.provisioning.DistributorHierarchySession
osid.recipe.CookbookHierarchySession
osid.recognition.AcademyHierarchySession
osid.relationship.FamilyHierarchySession
osid.resource.BinHierarchySession
osid.resource.GroupHierarchySession
osid.resourcing.FoundryHierarchySession
osid.room.CampusHierarchySession
osid.rules.EngineHierarchySession
osid.search.EngineHierarchySession
osid.sequencing.AntimatroidHierarchySession
osid.subscription.PublisherHierarchySession
osid.topology.GraphHierarchySession
osid.tracking.FrontOfficeHierarchySession
osid.transport.EndpointHierarchySession
osid.voting.PollsHierarchySession
osid.workflow.OfficeHierarchySession
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 hierarchy traversal session.
Gets the parents of this node.
mandatory
Gets the children of this node.
