public RabbitRpcClient(string rabbitConnectionString, string brokerId) : base(rabbitConnectionString, brokerId)
 {
     _rabbitProxy = new RabbitProxy <TServer>(CallServer);
 }
 public RabbitBroadcasterPublisher(string rabbitConnectionString, string brokerId, string topic) : base(rabbitConnectionString, brokerId)
 {
     _topic       = topic;
     _rabbitProxy = new RabbitProxy <TClient>(CallClients);
 }