Module id.xfunction

Package id.xfunction

Class XObservable<T>

Object

XObservable<T>

public class XObservable<T>
extends Object

Allows you to register to the objects which will send you notification once something has changed. Performs single threaded simple notification.

Java deprecated Observable since Java 9. The alternatives they propose are:

• javabeans - requires you to add dependency on java.desktop
• flow - requires you to define onComplete and others
• java.util.concurrent - for messaging between the threads

Which may be not exactly what you need if you are looking for simple notification in non GUI application.

Constructor Summary

Constructors

Constructor	Description
XObservable()

Method Summary

Modifier and Type	Method	Description
void	addListener(Consumer<T> listener)
void	removeListener(Consumer<T> listener)
void	updateAll(T val)

Methods inherited from class Object

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

Constructor Details

XObservable

public XObservable()

Method Details

addListener

public void addListener(Consumer<T> listener)

removeListener

public void removeListener(Consumer<T> listener)

updateAll

public void updateAll(T val)