Added additional OnFullfilled handler

Author: Oren (electricessence)

Open.Threading.csproj

@@ -10,7 +10,7 @@
 Part of the "Open" set of libraries.</Description>
     <PackageLicenseUrl>https://github.com/electricessence/Open.Threading/blob/master/LISCENSE.md</PackageLicenseUrl>
     <GeneratePackageOnBuild>True</GeneratePackageOnBuild>
-    <Version>1.1.4</Version>
+    <Version>1.1.5</Version>
     <AssemblyVersion>1.0.0.1</AssemblyVersion>
     <FileVersion>1.0.0.1</FileVersion>
     <Copyright>https://github.com/electricessence/Open.Threading/blob/master/LISCENSE.md</Copyright>

TaskExtensions.cs

@@ -78,6 +78,22 @@ public static TTask OnFullfilled<TTask>(this TTask target, Action action)
 			return target;
 		}
 
+		/// <summary>
+		/// Utility method that can be chained with other methods for reacting to Task results.  Only invokes the action if completed and not cancelled.
+		/// </summary>
+		/// <typeparam name="TTask">The return type is the same as the target.</typeparam>
+		/// <param name="action">The action to perform if fullfulled.</param>
+		/// <returns>The target object.  Allows for method chaining.</returns>
+		public static Task<T> OnFullfilled<T>(this Task<T> target, Action<T> action)
+		{
+			target.ContinueWith(task =>
+			{
+				if (task.Status == TaskStatus.RanToCompletion) action(task.Result);
+			});
+
+			return target;
+		}
+
 		/// <summary>
 		/// Utility method that can be chained with other methods for reacting to Task results.  Only invokes the action if completed and not cancelled.
 		/// </summary>