Package com.vaadin.flow.data.provider

Class IdentifierProviderChangeEvent<T,C extends Component>

java.lang.Object

java.util.EventObject

com.vaadin.flow.component.ComponentEvent<C>

com.vaadin.flow.data.provider.IdentifierProviderChangeEvent<T,C>

Type Parameters:

T - the type of item used by the identifier provider

C - the event source type

All Implemented Interfaces:

Serializable

public class IdentifierProviderChangeEvent<T,C extends Component>
extends ComponentEvent<C>

Event notifying the component that its identifier provider has been changed through a data view.

See Also:

• Serialized Form

Field Summary

Fields inherited from class java.util.EventObject

source

Constructor Summary

Constructors

Constructor	Description
IdentifierProviderChangeEvent(C source, IdentifierProvider<T> identifierProvider)	Creates a new event using the given source and the new identifier provider.

Method Summary

Modifier and Type	Method	Description
IdentifierProvider<T>	getIdentifierProvider()	Returns the new identifier provider for the component.

Methods inherited from class com.vaadin.flow.component.ComponentEvent

getSource, isFromClient, unregisterListener

Methods inherited from class java.util.EventObject

toString

Methods inherited from class java.lang.Object

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

Constructor Details

IdentifierProviderChangeEvent

public IdentifierProviderChangeEvent(C source,
 IdentifierProvider<T> identifierProvider)

Creates a new event using the given source and the new identifier provider.

Parameters:

source - the source component

identifierProvider - the new identifier provider

Method Details

getIdentifierProvider

public IdentifierProvider<T> getIdentifierProvider()

Returns the new identifier provider for the component.

Returns:

the new identifier provider