org.osid.voting

Interface PollsNode

All Superinterfaces:

Aggregateable, Containable, Identifiable, OsidNode

public interface PollsNode
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 PollsHierarchySession.

Method Summary

Methods

Modifier and Type	Method and Description
PollsNodeList	getChildPollsNodes() Gets the children of this polls.
PollsNodeList	getParentPollsNodes() Gets the parents of this polls.
Polls	getPolls() Gets the Polls at this node.

Methods inherited from interface org.osid.OsidNode

getChildIds, getParentIds, hasChildren, hasParents, isLeaf, isRoot

Methods inherited from interface org.osid.Identifiable

getId, isCurrent

Methods inherited from interface org.osid.Containable

isSequestered

Method Detail

getPolls

Polls getPolls()

Gets the Polls at this node.

Returns:

the polls represented by this node

Compliance:

mandatory - This method must be implemented.

getParentPollsNodes

PollsNodeList getParentPollsNodes()

Gets the parents of this polls.

Returns:

the parents of the id

Compliance:

mandatory - This method must be implemented.

getChildPollsNodes

PollsNodeList getChildPollsNodes()

Gets the children of this polls.

Returns:

the children of this polls

Compliance:

mandatory - This method must be implemented.