public EventSink(NuGenOptionSpin eventInitiator)
			{
				Assert.IsNotNull(eventInitiator);

				eventInitiator.SelectedItemChanged += delegate
				{
					_selectedItemChangedCount.Inc();
				};
			}
            public EventSink(NuGenOptionSpin eventInitiator)
            {
                Assert.IsNotNull(eventInitiator);

                eventInitiator.SelectedItemChanged += delegate
                {
                    _selectedItemChangedCount.Inc();
                };
            }