Java Tutorial/Class Definition/finalize

protected void finalize() throws Throwable

public class Main {
  private static int id;
  private int myId;
  Main() {
    myId = id++;
    System.out.println("Created #" + myId);
  }
  protected void finalize() throws Throwable {
    System.out.println("Finalized #" + myId);
    super.finalize();
  }
  public static void main(String[] args) {
    Main fd;
    for (int i = 0; i < 10000; i++)
      fd = new Main();
  }
}