org.apache.wicket.util.listener

Interface IChangeListener<T>

Type Parameters:

T -

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 IChangeListener<T>

Generic "something changed" listener interface.

Author:

Jonathan Locke

Method Summary

Modifier and Type	Method and Description
void	onChange(T modifiable) Client method that is called to indicate that something changed.

Method Detail

onChange

void onChange(T modifiable)

Client method that is called to indicate that something changed.

Parameters:

modifiable - The object that has changed