Add a Find(Predicate) method to the cache to look for items by data

other than LLUUID.

1 files changed, 11 insertions, 0 deletions

diff --git a/OpenSim/Framework/Cache.cs b/OpenSim/Framework/Cache.cs
index 7a1d682..8d93d3e 100644
--- a/OpenSim/Framework/Cache.cs
+++ b/OpenSim/Framework/Cache.cs
@@ -354,6 +354,17 @@ namespace Opensim.Framework
             return data;
         }
 
+                // Find an object in cache by delegate.
+                //
+                public Object Find(Predicate<Opensim.Framework.CacheItemBase> d)
+                {
+                        CacheItemBase item = m_Index.Find(d);
+
+                        if(item == null)
+                                return null;
+
+                        return item.Retrieve();
+                }
 
         public virtual void Store(LLUUID index, Object data)
         {