Package org.alfresco.repo.domain.node

Interface NodeDAO.ChildAssocRefQueryCallback

Enclosing interface:

NodeDAO

public static interface NodeDAO.ChildAssocRefQueryCallback

Interface used to iterate over results from child association queries

Since:

3.4

Author:

Derek Hulley

Method Summary

Modifier and Type	Method	Description
void	done()	Called once the iteration of results has concluded
boolean	handle(Pair<Long,ChildAssociationRef> childAssocPair, Pair<Long,NodeRef> parentNodePair, Pair<Long,NodeRef> childNodePair)
boolean	orderResults()
boolean	preLoadNodes()

Method Details

handle

boolean handle(Pair<Long,ChildAssociationRef> childAssocPair,
 Pair<Long,NodeRef> parentNodePair,
 Pair<Long,NodeRef> childNodePair)

Returns:

Return false to terminate the query i.e. stop receiving results

preLoadNodes

boolean preLoadNodes()

Returns:

Return true if caching of the results is required

orderResults

boolean orderResults()

Returns:

Return true if child associations must be ordered by index and ID

done

void done()

Called once the iteration of results has concluded