Imported Upstream version 3.6.0

Former-commit-id: da6be194a6b1221998fc28233f2503bd61dd9d14

mcs/class/System.Web.Mvc3/Mvc/NullViewLocationCache.cs

@@ -0,0 +1,18 @@
+namespace System.Web.Mvc {
+    using System;
+    using System.Collections.Generic;
+    using System.Linq;
+    using System.Text;
+
+    internal sealed class NullViewLocationCache : IViewLocationCache {
+
+        #region IViewLocationCache Members
+        public string GetViewLocation(HttpContextBase httpContext, string key) {
+            return null;
+        }
+
+        public void InsertViewLocation(HttpContextBase httpContext, string key, string virtualPath) {
+        }
+        #endregion
+    }
+}