Stroring my own objects into Javas LinkedList?

[Alex Almani]

I was wondering how I store my own object into a LinkedList? For example if I have an object House defined I want to make a LinkedList of houses.

I tried this:
LinkedList ll=new LinkedList()
House h1=new House();
ll.add(h1);

but it did now work.. any suggestions?

[marc weber]

When you say it didn't work, how do you know? Did you receive compilation errors? The only thing I see wrong with the snippet you posted is a semicolon missing after the first line.

Other than that, my best guess is that you forgot to import java.util.*.

import java.util.*;
 
class House{}
 
public class LinkedHouses{
   public static void main(String[] args){
      LinkedList ll = new LinkedList();
      House h1 = new House();
      ll.add(h1);
 
      //verify that the List contains a House...
      Iterator it = ll.iterator();
      while(it.hasNext()){
         System.out.println(it.next());
      }
   }
}

[ October 07, 2004: Message edited by: marc weber ]