org.netbeans.spi.viewmodel

Class Models.TreeFeatures

java.lang.Object

org.netbeans.spi.viewmodel.Models.TreeFeatures

Enclosing class:

Models

public abstract static class Models.TreeFeatures
extends Object

Tree expansion control.

Since:

1.15

Constructor Summary

Constructors

Constructor and Description
TreeFeatures()

Method Summary

Modifier and Type	Method and Description
abstract void	collapseNode(Object node) Collapses given node.
abstract void	expandNode(Object node) Expands given list of nodes.
abstract boolean	isExpanded(Object node) Returns true if given node is expanded.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

TreeFeatures

public TreeFeatures()

Method Detail

isExpanded

public abstract boolean isExpanded(Object node)

Returns true if given node is expanded.

Parameters:

node - a node to be checked

Returns:

true if given node is expanded

expandNode

public abstract void expandNode(Object node)

Expands given list of nodes.

Parameters:

node - a list of nodes to be expanded

collapseNode

public abstract void collapseNode(Object node)

Collapses given node.

Parameters:

node - a node to be expanded