viewer.java

本程序在Unix_Linux环境下用Java语言编写的文件下载程序

package loader.viewer;

import loader.listener.*;
/**
	every loader also has a viewer to show his activities.
*/

public interface Viewer{
	// called by loaderManager.
	public void setMini_Max( int min, int max );
	public void setLength( int len );
	public void registerCompleteListener( CompleteListener c);

	//
        public void doInit();
	public void doEnd();

	// called by loader.
	public void show( int value );
}