public IPullSubscriptionClient <T> SubscribeUsingPullDelivery <T>(Uri subscriptionResourceUri, Uri pullResourceUri, Filter filter, IEnumerable <Selector> selectors) { SubscribeResponse response; using (ClientContext <IWSEventingContract> ctx = new ClientContext <IWSEventingContract>(_endpointUri, _binding.MessageVersion.Addressing, _proxyFactory, mx => { mx.Add(new SelectorSetHeader(selectors)); mx.Add(new ResourceUriHeader(subscriptionResourceUri.ToString())); })) { FilterMapExtension.Activate(_filterMap); response = ctx.Channel.Subscribe(new SubscribeRequest { Delivery = Delivery.Pull(), Filter = filter, Expires = Expires.FromDateTime(DateTime.Now.AddYears(1)) }); } return(new PullSubscriptionClientImpl <T>(_endpointUri, _binding, _filterMap, response.EnumerationContext, pullResourceUri.ToString(), _proxyFactory)); }