linklist.java

基本数据结构

package DuoLink;

public interface LinkList 
{
	public DuoLinkItem getNext();
	public DuoLinkItem getFirst();
	public int getLength(DuoLinkItem Start);
	public int getIndex(Object item);
	public Object[] getItemArray();
	public void intlItem(Object item);
	public DuoLinkItem searchItem(Object item);
	public DuoLinkList reduceItem(Object item);
	public DuoLinkList insertItem(Object item1,Object item2,Object insert);
}