org.apache.cayenne.query
Interface PrefetchProcessor
public interface PrefetchProcessor
A hierarchical visitor interface for traversing a tree of PrefetchTreeNodes. If any of
the processing methods return false, node's children will be skipped from traversal.
- Since:
- 1.2
- Author:
- Andrus Adamchik
- See Also:
PrefetchTreeNode.traverse(PrefetchProcessor)
startPhantomPrefetch
boolean startPhantomPrefetch(PrefetchTreeNode node)
startDisjointPrefetch
boolean startDisjointPrefetch(PrefetchTreeNode node)
startJointPrefetch
boolean startJointPrefetch(PrefetchTreeNode node)
startUnknownPrefetch
boolean startUnknownPrefetch(PrefetchTreeNode node)
finishPrefetch
void finishPrefetch(PrefetchTreeNode node)
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