org.eclipse.gef4.zest.fx.policies

Class ShowHiddenNeighborsPolicy

java.lang.Object

org.eclipse.gef4.mvc.policies.AbstractPolicy<VR>

org.eclipse.gef4.mvc.policies.AbstractTransactionPolicy<javafx.scene.Node>

org.eclipse.gef4.zest.fx.policies.ShowHiddenNeighborsPolicy

All Implemented Interfaces:

IAdaptable.Bound<IVisualPart<javafx.scene.Node,? extends javafx.scene.Node>>, IPolicy<javafx.scene.Node>

public class ShowHiddenNeighborsPolicy
extends AbstractTransactionPolicy<javafx.scene.Node>

The ShowHiddenNeighborsPolicy can be installed on NodeContentPart to show its hidden neighbours

Constructor Summary

Constructors

Constructor and Description
ShowHiddenNeighborsPolicy()

Method Summary

Modifier and Type	Method and Description
protected ITransactionalOperation	createOperation()
NodeContentPart	getHost()
void	showHiddenNeighbors() Executes an operation on the history that shows the host NodeContentPart.

Methods inherited from class org.eclipse.gef4.mvc.policies.AbstractTransactionPolicy

checkInitialized, commit, getOperation, init, isInitialized, locallyExecuteOperation, rollback

Methods inherited from class org.eclipse.gef4.mvc.policies.AbstractPolicy

getAdaptable, setAdaptable

Methods inherited from class java.lang.Object

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

Constructor Detail

ShowHiddenNeighborsPolicy

public ShowHiddenNeighborsPolicy()

Method Detail

createOperation

protected ITransactionalOperation createOperation()

Specified by:

createOperation in class AbstractTransactionPolicy<javafx.scene.Node>

getHost

public NodeContentPart getHost()

Specified by:

getHost in interface IPolicy<javafx.scene.Node>

Overrides:

getHost in class AbstractPolicy<javafx.scene.Node>

showHiddenNeighbors

public void showHiddenNeighbors()

Executes an operation on the history that shows the host NodeContentPart.