//
// TransformChain.cs - TransformChain implementation for XML Signature
//
// Author:
//	Sebastien Pouliot (spouliot@motus.com)
//
// (C) 2002, 2003 Motus Technologies Inc. (http://www.motus.com)
//

using System.Collections;

namespace System.Security.Cryptography.Xml { 

	public class TransformChain {

		private ArrayList chain;

		public TransformChain() 
		{
			chain = new ArrayList ();
		}

		public int Count {
			get { return chain.Count; }
		}

		public Transform this [int index] {
			get { return (Transform) chain [index]; }
		}

		public void Add (Transform transform) 
		{
			chain.Add (transform);
		}

		public IEnumerator GetEnumerator () 
		{
			return chain.GetEnumerator ();
		}
	}
}