using UnityEngine;

using System.Collections;

using System; // must add the using System directive to access GarbageCollection functions.

public class Example : MonoBehaviour

{

DestroyMe dm;

private int counter = 10;

delegate void updateHandler();

event updateHandler updateEvent;

ArrayList DestroyList = new ArrayList();

// Use this for initialization

void Start()

{

dm = new DestroyMe("rob");

updateEvent += dm.OnUpdate;

//dm = null;

DestroyList.Add(new DestroyMe("white"));

DestroyList.Add(new DestroyMe("stubbs"));

DestroyList.Add(new DestroyMe("berney"));

}

// Update is called once per frame

void Update()

{

if (updateEvent != null)

{

updateEvent();

counter --;

if (counter <= 0)

{

//updateEvent -= dm.OnUpdate;

dm = null;

updateEvent = null; // the OnUpdate() will stop being called after 10 counts

GC.Collect(); // we force the Garbage Collector to collect unreferenced classes, so we can ensure that the object dm is cleaned out

}

}

for (int i = 0; i < DestroyList.Count; i++)

{

DestroyMe d = DestroyList [i] as DestroyMe;

if (counter <= 0)

{

if (d.name == "berney")

{

DestroyList.Remove(DestroyList [i]);

GC.Collect();

}

}

d.OnUpdate();

}

}

}

//using UnityEngine;

//using System.Collections;

//using System.Collections.Generic;

//using System;

//using System.Linq;

//using Vect3 = UnityEngine.Vector3;

//

//public class Example : MonoBehaviour

//{

// DestroyMe dm;

// private int counter = 10;

// delegate void updateHandler();

// event updateHandler updateEvent;

//

// ArrayList DestroyList = new ArrayList();

//

// // Use this for initialization

// void Start()

// {

// List<int> numbers = new List<int>{1,3,5,7,9,10};

// var query = from n in numbers where n % 2 == 0 select n;

//

// dm = new DestroyMe("rob");

// updateEvent += dm.OnUpdate;

// //dm = null;

// DestroyList.Add(new DestroyMe("white"));

// DestroyList.Add(new DestroyMe("stubbs"));

// DestroyList.Add(new DestroyMe("berney"));

// Vect3 v = new Vect3();

//

//

// }

//

// // Update is called once per frame

// void Update()

// {

// if (updateEvent != null)

// {

// updateEvent();

// counter --;

// if (counter <= 0)

// {

// //updateEvent -= dm.OnUpdate;

// dm = null;

// updateEvent = null;

// GC.Collect();

// }

// }

//

// for (int i = 0; i < DestroyList.Count; i++)

// {

// DestroyMe d = DestroyList [i] as DestroyMe;

// if (counter <= 0)

// {

// if (d.name == "berney")

// {

// DestroyList.Remove(DestroyList [i]);

// GC.Collect();

// }

// }

// d.OnUpdate();

// }

// }

//}