imported signalr 1.1.3 into NzbDrone.

src/Microsoft.AspNet.SignalR.Core/Hubs/IHub.cs

@@ -0,0 +1,42 @@
+// Copyright (c) Microsoft Open Technologies, Inc. All rights reserved. See License.md in the project root for license information.
+
+using System;
+using System.Collections.Generic;
+using System.Threading.Tasks;
+
+namespace Microsoft.AspNet.SignalR.Hubs
+{
+    public interface IHub : IDisposable
+    {
+        /// <summary>
+        /// Gets a <see cref="HubCallerContext"/>. Which contains information about the calling client.
+        /// </summary>
+        HubCallerContext Context { get; set; }
+
+        /// <summary>
+        /// Gets a dynamic object that represents all clients connected to this hub (not hub instance).
+        /// </summary>
+        HubConnectionContext Clients { get; set; }
+
+        /// <summary>
+        /// Gets the <see cref="IGroupManager"/> the hub instance.
+        /// </summary>
+        IGroupManager Groups { get; set; }
+
+        /// <summary>
+        /// Called when a new connection is made to the <see cref="IHub"/>.
+        /// </summary>
+        Task OnConnected();
+
+        /// <summary>
+        /// Called when a connection reconnects to the <see cref="IHub"/> after a timeout.
+        /// </summary>
+        Task OnReconnected();
+
+        /// <summary>
+        /// Called when a connection is disconnected from the <see cref="IHub"/>.
+        /// </summary>
+        Task OnDisconnected();
+    }
+}
+