src/com/android/wallpaper/model/WallpaperReceiver.java

/*
 * Copyright (C) 2017 The Android Open Source Project
 *
 * 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 com.android.wallpaper.model;

import java.util.List;

/**
 * Interface for a client of a "fetchAll" method providing a list of {@link WallpaperInfo}s.
 */
public interface WallpaperReceiver {
    /**
     * Called with all the wallpapers of a particular {@link WallpaperInfo} implementation.
     *
     * @param wallpapers
     */
    public void onWallpapersReceived(List<WallpaperInfo> wallpapers);
}