ImageProvider.java

/*
 * Copyright © 2012 Nokia Corporation. All rights reserved.
 * Nokia and Nokia Connecting People are registered trademarks of Nokia Corporation.
 * Oracle and Java are trademarks or registered trademarks of Oracle and/or its
 * affiliates. Other product and company names mentioned herein may be trademarks
 * or trade names of their respective owners.
 * See LICENSE.TXT for license information.
 */

package com.nokia.example.favouriteartists;

import javax.microedition.lcdui.Image;

/**
 * Image provider interface.
 */
public interface ImageProvider {

    /**
     * Retrieves image from a file.
     *
     * @param imageFilename File name of the image.
     * @return The image requested or null if image retrieval failed for some reason.
     */
    public Image getImage(String imageFilename);
}