listiterator.java

来自「java 简单模拟DBMS功能」· Java 代码 · 共 20 行

interface ListIterator
    extends Iterator {
  boolean hasNext();

  Object next();

  boolean hasPrevious();

  Object previous();

  int nextIndex();

  int previousIndex();

  void remove();

  void set(Object o);

  void add(Object o);
}