/*
 * Copyright 2015 Daniel Dittmar
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * http://www.apache.org/licenses/LICENSE-2.0
 * Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 *
 */

package dan.dit.whatsthat.achievement;

import dan.dit.whatsthat.util.general.RobustObserverController;

/**
 * An interface for listening to AchievementDataEvents.
 * Created by daniel on 12.05.15.
 */
public interface AchievementDataEventListener extends
        RobustObserverController.Observer<AchievementDataEvent> {
    /**
     * The data associated with the event changed. The type of the event and
     * changed keys and the changed data can be retrieved through the event.
     * @param event The event that happened.
     */
    void onDataEvent(AchievementDataEvent event);
}