Add negative caching to flotsam cache. Prevents scripts from hammering the asset server

1 files changed, 6 insertions, 0 deletions

diff --git a/OpenSim/Framework/IAssetCache.cs b/OpenSim/Framework/IAssetCache.cs
index 855b86b..8477116 100644
--- a/OpenSim/Framework/IAssetCache.cs
+++ b/OpenSim/Framework/IAssetCache.cs
@@ -38,6 +38,12 @@ namespace OpenSim.Framework
         void Cache(AssetBase asset);
 
         /// <summary>
+        /// Cache that the specified asset wasn't found.
+        /// </summary>
+        /// <param name='id'></param>
+        /// <summary>
+        void CacheNegative(string id);
+
         /// Get an asset by its id.
         /// </summary>
         /// <param name='id'></param>