1 files changed, 32 insertions, 0 deletions
diff --git a/MediaBrowser.Controller/Library/ItemDataCache.cs b/MediaBrowser.Controller/Library/ItemDataCache.cs
new file mode 100644
index 000000000..35b3551a9
--- /dev/null
+++ b/MediaBrowser.Controller/Library/ItemDataCache.cs
@@ -0,0 +1,32 @@
+using System.Collections.Generic;
+using MediaBrowser.Model.Entities;
+
+namespace MediaBrowser.Controller.Library
+{
+    public class ItemDataCache
+    {
+        private Dictionary<string, object> Data = new Dictionary<string, object>();
+
+        public void SetValue<T>(BaseItem item, string propertyName, T value)
+        {
+            Data[GetKey(item, propertyName)] = value;
+        }
+
+        public T GetValue<T>(BaseItem item, string propertyName)
+        {
+            string key = GetKey(item, propertyName);
+
+            if (Data.ContainsKey(key))
+            {
+                return (T)Data[key];
+            }
+
+            return default(T);
+        }
+
+        private string GetKey(BaseItem item, string propertyName)
+        {
+            return item.Id.ToString() + "-" + propertyName;
+        }
+    }
+}