package com.lizardtech.djvu;
import com.google.gwt.typedarrays.shared.Uint8Array;
public interface DataSource {
interface ReadyListener {
void dataReady();
}
/**
* @return full contents of requested resource or {@code null} if it's not
* currently available. In the latter case, if a
* {@code readyListener} is given, it will be notified when when the
* resource becomes available.
*/
Uint8Array getData(String url, ReadyListener readyListener);
}