public ServiceRegistryActor(string name, string url)
 {
     Receive<FindServices>(msg =>
     {
         var services = new FoundServices(_name2Url.Values);
         Sender.Tell(services);
     });
     Receive<FindService>(msg =>
     {
         if (_name2Url.ContainsKey(msg.Name))
         {
             var service = _name2Url[msg.Name];
             Sender.Tell(new FoundService(service));
         }
         else
         {
             Sender.Tell(new FoundService(null));
         }
     });
     Receive<RegisterService>(msg =>
     {
         if (!_name2Url.ContainsKey(msg.Name))
         {
             _name2Url.Add(msg.Name, new Service(msg.Name, null));
         }
         _name2Url[msg.Name].AddUrl(msg.Url);
         PrintServices();
     });
     Receive<ClusterEvent.MemberUp>(msg =>
     {
         if (msg.Member.Roles.Contains("serviceregistry"))
         {
             _log.Info("New service registry found, registering self");
             var path = msg.Member.Address.ToString() + "/user/serviceregistry";
             Context.ActorSelection(path).Tell(new RegisterService(name, url));
             //Console.WriteLine(path);
         }
         PrintClusterEvent(msg);
     });
     Receive<ClusterEvent.MemberExited>(msg => { PrintClusterEvent(msg); });
     Receive<ClusterEvent.MemberRemoved>(msg => { PrintClusterEvent(msg); });
 }
 public ServiceRegistryActor(string name, string url)
 {
     Receive <FindServices>(msg =>
     {
         var services = new FoundServices(_name2Url.Values);
         Sender.Tell(services);
     });
     Receive <FindService>(msg =>
     {
         if (_name2Url.ContainsKey(msg.Name))
         {
             var service = _name2Url[msg.Name];
             Sender.Tell(new FoundService(service));
         }
         else
         {
             Sender.Tell(new FoundService(null));
         }
     });
     Receive <RegisterService>(msg =>
     {
         if (!_name2Url.ContainsKey(msg.Name))
         {
             _name2Url.Add(msg.Name, new Service(msg.Name, null));
         }
         _name2Url[msg.Name].AddUrl(msg.Url);
         PrintServices();
     });
     Receive <ClusterEvent.MemberUp>(msg =>
     {
         if (msg.Member.Roles.Contains("serviceregistry"))
         {
             _log.Info("New service registry found, registering self");
             var path = msg.Member.Address.ToString() + "/user/serviceregistry";
             Context.ActorSelection(path).Tell(new RegisterService(name, url));
             //Console.WriteLine(path);
         }
         PrintClusterEvent(msg);
     });
     Receive <ClusterEvent.MemberExited>(msg => { PrintClusterEvent(msg); });
     Receive <ClusterEvent.MemberRemoved>(msg => { PrintClusterEvent(msg); });
 }