/* This file is part of the db4o object database http://www.db4o.com

Copyright (C) 2004 - 2010  Versant Corporation http://www.versant.com

db4o is free software; you can redistribute it and/or modify it under
the terms of version 3 of the GNU General Public License as published
by the Free Software Foundation.

db4o is distributed in the hope that it will be useful, but WITHOUT ANY
WARRANTY; without even the implied warranty of MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
for more details.

You should have received a copy of the GNU General Public License along
with this program.  If not, see http://www.gnu.org/licenses/. */
namespace Db4objects.Db4o.Foundation
{
	class Closures4
	{
		public delegate object Closure();

		public static IClosure4 ForDelegate(Closure @delegate)
		{
			return new Closure4OverDelegate(@delegate);
		}

		internal class Closure4OverDelegate : IClosure4
		{
			private Closure _delegate;

			public Closure4OverDelegate(Closure @delegate)
			{
				_delegate = @delegate;
			}

			public object Run()
			{
				return _delegate();
			}
		}
	}
}
