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/*
* Copyright (c) 2007, 2008, 2011, 2012, 2015 Eike Stepper (Berlin, Germany) and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Eike Stepper - initial API and implementation
*/
package org.eclipse.net4j.internal.util.om.pref;
import org.eclipse.net4j.util.event.Event;
import org.eclipse.net4j.util.om.pref.OMPreferencesChangeEvent;
/**
* @author Eike Stepper
*/
public final class PreferencesChangeEvent<T> extends Event implements OMPreferencesChangeEvent<T>
{
private static final long serialVersionUID = 1L;
private Preference<T> preference;
private T oldValue;
private T newValue;
public PreferencesChangeEvent(Preference<T> preference, T oldValue, T newValue)
{
super(preference.getPreferences());
this.preference = preference;
this.oldValue = oldValue;
this.newValue = newValue;
}
@Override
public Preferences getSource()
{
return (Preferences)super.getSource();
}
public Preference<T> getPreference()
{
return preference;
}
public T getOldValue()
{
return oldValue;
}
public T getNewValue()
{
return newValue;
}
}
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