org.evosuite.utils

Class SimpleListenable<T>

java.lang.Object

org.evosuite.utils.SimpleListenable<T>

All Implemented Interfaces:

Serializable, Listenable<T>

Direct Known Subclasses:

ListenableList

public class SimpleListenable<T>
extends Object
implements Listenable<T>

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
protected Collection<Listener<T>>	listeners

Constructor Summary

Constructors

Constructor and Description
SimpleListenable()

Method Summary

Modifier and Type	Method and Description
void	addListener(Listener<T> listener) Add a listener.
void	deleteListener(Listener<T> listener) Remove the given Listener such that he will no longer receive event updates.
void	fireEvent(T event) fireEvent

Methods inherited from class java.lang.Object

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

Field Detail

listeners

protected final Collection<Listener<T>> listeners

Constructor Detail

SimpleListenable

public SimpleListenable()

Method Detail

addListener

public void addListener(Listener<T> listener)

Add a listener. He will be notified of changes via the Listener#fireEvent(Object) method.

Specified by:

addListener in interface Listenable<T>

Parameters:

listener - The listener to add.

deleteListener

public void deleteListener(Listener<T> listener)

Remove the given Listener such that he will no longer receive event updates. If the listener is removed several times or was not added prior to removal, nothing happens.

Specified by:

deleteListener in interface Listenable<T>

Parameters:

listener - The listener to remove.

fireEvent

public void fireEvent(T event)

fireEvent

Parameters:

event - a T object.