APIdia Launch Partner

Top Description Constructors Methods

javafx.scene.control

pack-priv Class TreeUtil

Class Inheritance

extends Object

java.lang.Object
javafx.scene.control.TreeUtil

Imports

java.util.ArrayDeque, .Deque, .Iterator, .List, .NoSuchElementException

A package protected util class used by TreeView and TreeTableView to reduce the level of code duplication.

Constructor Summary

Access	Constructor and Description
pack-priv	TreeUtil()

Method Summary

Modifier and Type	Method and Description
pack-priv static <T> int	getExpandedDescendantCount(TreeItem<T> node, boolean treeItemCountDirty)
pack-priv static <T> Iterable<TreeItem<T>>	getItems(TreeItem<T> root) Returns an Iterable that traverses all expanded TreeItems in pre-order depth-first order, starting from root.
pack-priv static <T> int	getRow(TreeItem<T> item, TreeItem<T> root, boolean treeItemCountDirty, boolean isShowRoot)
pack-priv static int	updateExpandedItemCount(TreeItem<T> treeItem, boolean treeItemCountDirty, boolean isShowRoot)

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Constructor Detail

TreeUtil	back to summary
pack-priv TreeUtil()

Method Detail

getExpandedDescendantCount	back to summary
pack-priv static <T> int getExpandedDescendantCount(TreeItem<T> node, boolean treeItemCountDirty)

getItems	back to summary
pack-priv static <T> Iterable<TreeItem<T>> getItems(TreeItem<T> root) Returns an Iterable that traverses all expanded TreeItems in pre-order depth-first order, starting from root.

getRow	back to summary
pack-priv static <T> int getRow(TreeItem<T> item, TreeItem<T> root, boolean treeItemCountDirty, boolean isShowRoot)

updateExpandedItemCount	back to summary
pack-priv static int updateExpandedItemCount(TreeItem<T> treeItem, boolean treeItemCountDirty, boolean isShowRoot)