Live Templates::Declare Collection Class

I'm using the following template to quickly create typed collections.

May be somebody will find this interesting...
Let me know anyway... ;)

$COL_NAME$ => Editable field #1
$COL_TYPE$ => Editable field #2

/// A collection of  objects.
/// 
[Serializable]
public class $COL_NAME$: CollectionBase
{
	public $COL_NAME$() {}

	public int Add($COL_TYPE$ value)
	{
		return InnerList.Add(value);
	}

	public void Insert(int index, $COL_TYPE$ value)
	{
		InnerList.Insert(index, value);
	}

	public void Remove($COL_TYPE$ value)
	{
		InnerList.Remove(value);
	}

	public int IndexOf($COL_TYPE$ value)
	{
		return InnerList.IndexOf(value);
	}

	public bool Contains($COL_TYPE$ value)
	{
		return InnerList.Contains(value);
	}

	public $COL_TYPE$ this[int index]
	{
		get {return ($COL_TYPE$)InnerList[index];}
		set {InnerList[index] = value;}
	}

	protected override void OnValidate(object value)
	{
		base.OnValidate(value);
		if (!(value is $COL_TYPE$))
			throw new ApplicationException("Invalid collection element type.");
	}
}
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