From 3d3eec436a42ced82b51ac11d03c2d98cc3d729a Mon Sep 17 00:00:00 2001
From: Justin Clarke Casey
Date: Sun, 20 Apr 2008 20:36:06 +0000
Subject: * Remove user profile from cache when they log out from a region. * A
 much more significant fix is required to clean up the cache when a user moves
 out of a region, but really better handling of delayed inventory cache
 updates needs to be written first, and possibly better affinity to cut down
 agent inventory requests when the move is between two regions hosted on the
 same server.

---
 .../Cache/UserProfileCacheService.cs               | 25 +++++++++++++++++++++-
 1 file changed, 24 insertions(+), 1 deletion(-)

(limited to 'OpenSim/Framework/Communications/Cache/UserProfileCacheService.cs')

diff --git a/OpenSim/Framework/Communications/Cache/UserProfileCacheService.cs b/OpenSim/Framework/Communications/Cache/UserProfileCacheService.cs
index a9e2780..9813756 100644
--- a/OpenSim/Framework/Communications/Cache/UserProfileCacheService.cs
+++ b/OpenSim/Framework/Communications/Cache/UserProfileCacheService.cs
@@ -86,7 +86,30 @@ namespace OpenSim.Framework.Communications.Cache
                     }
                 }
             }
-        }            
+        }        
+        
+        /// <summary>
+        /// Remove this user's profile cache.
+        /// </summary>
+        /// <param name="userID"></param>
+        /// <returns>true if the user was successfully removed, false otherwise</returns>
+        public bool RemoveUser(LLUUID userID)
+        {
+            lock (m_userProfiles)
+            {
+                if (m_userProfiles.ContainsKey(userID))
+                {
+                    m_userProfiles.Remove(userID);
+                    return true;
+                }
+                else
+                {
+                    m_log.WarnFormat("[USER CACHE]: Tried to remove the profile of user {0}, but this was not in the scene", userID);
+                }               
+            }
+            
+            return false;
+        }
 
         /// <summary>
         /// Request the inventory data for the given user.  This will occur asynchronously if running on a grid
-- 
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