Package com.vaadin.collaborationengine

Interface PropertyChangeHandler

All Superinterfaces:

Serializable

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface
public interface PropertyChangeHandler
extends Serializable

Functional interface that defines how to handle value changes for properties in a topic.

Author:

Vaadin Ltd

See Also:

• FormManager.setPropertyChangeHandler(PropertyChangeHandler)

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static interface	PropertyChangeHandler.PropertyChangeEvent	The property change event.

Method Summary

Modifier and Type	Method	Description
void	handlePropertyChange(PropertyChangeHandler.PropertyChangeEvent event)	Handles a change of value for a property in a topic.

Method Details

handlePropertyChange

void handlePropertyChange(PropertyChangeHandler.PropertyChangeEvent event)

Handles a change of value for a property in a topic.

Parameters:

event - the property change event, not null