import java.awt.*;
import java.util.*;

public class ToolListIterator {
   
  private Enumeration enumer;

  public ToolListIterator(java.util.Vector list) {
    enumer = list.elements();
  }
  
  public boolean hasNext() {
   return enumer.hasMoreElements();
 }

  public Object next() {
    return enumer.nextElement();
  }

}