/FileExtraction/Java_unseen/cancerian0684_dli-downloader/trunk/src/main/java/org/shunya/dli/DownloadObserver.java
package org.shunya.dli;

public interface DownloadObserver {
    void started(InteractiveTask task);
    void update(InteractiveTask task);
    void completed(InteractiveTask task);
}
