Package com.vaadin.client.flow.nodefeature

Class MapPropertyChangeEvent

java.lang.Object

com.vaadin.client.flow.reactive.ReactiveValueChangeEvent

com.vaadin.client.flow.nodefeature.MapPropertyChangeEvent

public class MapPropertyChangeEvent
extends ReactiveValueChangeEvent

Event fired when the value of a map property changes.

Since:

1.0

Author:

Vaadin Ltd

Constructor Summary

Constructors

Constructor	Description
MapPropertyChangeEvent(MapProperty source, Object oldValue, Object newValue)	Creates a new map property change event.

Method Summary

Modifier and Type	Method	Description
Object	getNewValue()	Gets the new property value.
Object	getOldValue()	Gets the old property value.
MapProperty	getSource()	Gets the reactive value from which this event originates.

Methods inherited from class java.lang.Object

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

Constructor Details

MapPropertyChangeEvent

public MapPropertyChangeEvent(MapProperty source,
 Object oldValue,
 Object newValue)

Creates a new map property change event.

Parameters:

source - the changed map property

oldValue - the old value

newValue - the new value

Method Details

getOldValue

public Object getOldValue()

Gets the old property value.

Returns:

the old value

getNewValue

public Object getNewValue()

Gets the new property value.

Returns:

the new value

getSource

public MapProperty getSource()

Description copied from class: ReactiveValueChangeEvent

Gets the reactive value from which this event originates.

Overrides:

getSource in class ReactiveValueChangeEvent

Returns:

the event source