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## Uses of Class
org.apache.cayenne.query.PrefetchTreeNode

Packages that use PrefetchTreeNode
org.apache.cayenne.ejbql |
org.apache.cayenne.query | Defines standard queries supported by Cayenne and extension mechanism to create custom queries.
org.apache.cayenne.util | General utility classes.

Uses of PrefetchTreeNode in org.apache.cayenne.ejbql

Methods in org.apache.cayenne.ejbql that return PrefetchTreeNode
`PrefetchTreeNode` | `EJBQLCompiledExpression.getPrefetchTree()` Returns prefetched columns tree for fetch joins.

Uses of PrefetchTreeNode in org.apache.cayenne.query

Fields in org.apache.cayenne.query declared as PrefetchTreeNode
`protected PrefetchTreeNode` | `PrefetchTreeNode.parent`

Fields in org.apache.cayenne.query with type parameters of type PrefetchTreeNode
`protected Collection<PrefetchTreeNode>` | `PrefetchTreeNode.children`

Methods in org.apache.cayenne.query that return PrefetchTreeNode
`PrefetchTreeNode` | `PrefetchTreeNode.addPath(String path)` Adds a "path" with specified semantics to this prefetch node.
`PrefetchTreeNode` | `ProcedureQuery.addPrefetch(String prefetchPath)` Adds a prefetch.
`PrefetchTreeNode` | `SelectQuery.addPrefetch(String prefetchPath)` Adds a prefetch with specified relationship path to the query.
`PrefetchTreeNode` | `SQLTemplate.addPrefetch(String prefetchPath)` Adds a prefetch.
`protected PrefetchTreeNode` | `PrefetchTreeNode.getChild(String segment)`
`PrefetchTreeNode` | `PrefetchTreeNode.getNode(String path)` Looks up an existing node in the tree desribed by the dot-separated path.
`PrefetchTreeNode` | `PrefetchTreeNode.getParent()`
`PrefetchTreeNode` | `ProcedureQuery.getPrefetchTree()`
`PrefetchTreeNode` | `QueryMetadata.getPrefetchTree()` Returns a root node of prefetch tree used by this query, or null of no prefetches are configured.
`PrefetchTreeNode` | `SelectQuery.getPrefetchTree()`
`PrefetchTreeNode` | `SQLTemplate.getPrefetchTree()`
`PrefetchTreeNode` | `PrefetchTreeNode.getRoot()` Returns the root of the node tree.

Methods in org.apache.cayenne.query that return types with arguments of type PrefetchTreeNode
`Collection<PrefetchTreeNode>` | `PrefetchTreeNode.adjacentJointNodes()` Returns a subset of nodes with "joint" semantics that are to be prefetched in the same query as the current node.
`Collection<PrefetchTreeNode>` | `PrefetchTreeNode.disjointNodes()` Returns a collection of PrefetchTreeNodes with disjoint semantics.
`Collection<PrefetchTreeNode>` | `PrefetchTreeNode.getChildren()` Returns an unmodifiable collection of children.
`Collection<PrefetchTreeNode>` | `PrefetchTreeNode.jointNodes()` Returns a collection of PrefetchTreeNodes in this tree with joint semantics.
`Collection<PrefetchTreeNode>` | `PrefetchTreeNode.nonPhantomNodes()` Returns a collection of PrefetchTreeNodes that are not phantoms.

Methods in org.apache.cayenne.query with parameters of type PrefetchTreeNode
`void` | `PrefetchTreeNode.addChild(PrefetchTreeNode child)`
`void` | `PrefetchProcessor.finishPrefetch(PrefetchTreeNode node)`
`String` | `PrefetchTreeNode.getPath(PrefetchTreeNode upTillParent)`
`void` | `PrefetchTreeNode.removeChild(PrefetchTreeNode child)`
`void` | `SelectQuery.setPrefetchTree(PrefetchTreeNode prefetchTree)`
`boolean` | `PrefetchProcessor.startDisjointPrefetch(PrefetchTreeNode node)`
`boolean` | `PrefetchProcessor.startJointPrefetch(PrefetchTreeNode node)`
`boolean` | `PrefetchProcessor.startPhantomPrefetch(PrefetchTreeNode node)`
`boolean` | `PrefetchProcessor.startUnknownPrefetch(PrefetchTreeNode node)`

Constructors in org.apache.cayenne.query with parameters of type PrefetchTreeNode
`PrefetchTreeNode(PrefetchTreeNode parent, String segmentPath)` Creates a phantom PrefetchTreeNode, initializing it with parent node and a name of a relationship segment connecting this node with the parent.

Uses of PrefetchTreeNode in org.apache.cayenne.util

Methods in org.apache.cayenne.util with parameters of type PrefetchTreeNode
`Object` | `ObjectDetachOperation.detach(Object object, ClassDescriptor descriptor, PrefetchTreeNode prefetchTree)` "Detaches" an object from its context by creating an unattached copy.

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