1 files changed, 173 insertions, 242 deletions

diff --git a/OpenSim/Region/ClientStack/LindenUDP/LLClientView.cs b/OpenSim/Region/ClientStack/LindenUDP/LLClientView.cs
index 2c6795f..8de31d7 100644
--- a/OpenSim/Region/ClientStack/LindenUDP/LLClientView.cs
+++ b/OpenSim/Region/ClientStack/LindenUDP/LLClientView.cs
@@ -49,6 +49,8 @@ using Timer = System.Timers.Timer;
 using AssetLandmark = OpenSim.Framework.AssetLandmark;
 using Nini.Config;
 
+using System.IO;
+
 namespace OpenSim.Region.ClientStack.LindenUDP
 {
     public delegate bool PacketMethod(IClientAPI simClient, Packet packet);
@@ -298,6 +300,77 @@ namespace OpenSim.Region.ClientStack.LindenUDP
         /// <summary>Used to adjust Sun Orbit values so Linden based viewers properly position sun</summary>
         private const float m_sunPainDaHalfOrbitalCutoff = 4.712388980384689858f;
 
+                        // First log file or time has expired, start writing to a new log file
+//<MIC>
+// -----------------------------------------------------------------
+// -----------------------------------------------------------------
+// THIS IS DEBUGGING CODE & SHOULD BE REMOVED
+// -----------------------------------------------------------------
+// -----------------------------------------------------------------
+        public class QueueLogger
+        {
+            public Int32 start = 0;
+            public StreamWriter Log = null;
+            private Dictionary<UUID,int> m_idMap = new Dictionary<UUID,int>();
+
+            public QueueLogger()
+            {
+                DateTime now = DateTime.Now;
+                String fname = String.Format("queue-{0}.log", now.ToString("yyyyMMddHHmmss"));
+                Log = new StreamWriter(fname);
+
+                start = Util.EnvironmentTickCount();
+            }
+
+            public int LookupID(UUID uuid)
+            {
+                int localid;
+                if (! m_idMap.TryGetValue(uuid,out localid))
+                {
+                    localid = m_idMap.Count + 1;
+                    m_idMap[uuid] = localid;
+                }
+                
+                return localid;                
+            }
+        }
+
+        public static QueueLogger QueueLog = null;
+
+        // -----------------------------------------------------------------
+        public void LogAvatarUpdateEvent(UUID client, UUID avatar, Int32 timeinqueue)
+        {
+            if (QueueLog == null)
+                QueueLog = new QueueLogger();
+
+            Int32 ticks = Util.EnvironmentTickCountSubtract(QueueLog.start);
+            lock(QueueLog)
+            {
+                int cid = QueueLog.LookupID(client);
+                int aid = QueueLog.LookupID(avatar);
+                QueueLog.Log.WriteLine("{0},AU,AV{1:D4},AV{2:D4},{3}",ticks,cid,aid,timeinqueue);
+            }
+        }
+
+        // -----------------------------------------------------------------
+        public void LogQueueProcessEvent(UUID client, PriorityQueue queue, uint maxup)
+        {
+            if (QueueLog == null)
+                QueueLog = new QueueLogger();
+
+            Int32 ticks = Util.EnvironmentTickCountSubtract(QueueLog.start);
+            lock(QueueLog)
+            {
+                int cid = QueueLog.LookupID(client);
+                QueueLog.Log.WriteLine("{0},PQ,AV{1:D4},{2},{3}",ticks,cid,maxup,queue.ToString());
+            }
+        }
+// -----------------------------------------------------------------
+// -----------------------------------------------------------------
+// -----------------------------------------------------------------
+// -----------------------------------------------------------------
+//</MIC>
+
         private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
         protected static Dictionary<PacketType, PacketMethod> PacketHandlers = new Dictionary<PacketType, PacketMethod>(); //Global/static handlers for all clients
 
@@ -3547,18 +3620,23 @@ namespace OpenSim.Region.ClientStack.LindenUDP
 
         #region Primitive Packet/Data Sending Methods
 
+        
         /// <summary>
         /// Generate one of the object update packets based on PrimUpdateFlags
         /// and broadcast the packet to clients
         /// </summary>
         public void SendPrimUpdate(ISceneEntity entity, PrimUpdateFlags updateFlags)
         {
-            double priority = m_prioritizer.GetUpdatePriority(this, entity);
+            //double priority = m_prioritizer.GetUpdatePriority(this, entity);
+            uint priority = m_prioritizer.GetUpdatePriority(this, entity);
 
             lock (m_entityUpdates.SyncRoot)
-                m_entityUpdates.Enqueue(priority, new EntityUpdate(entity, updateFlags, m_scene.TimeDilation), entity.LocalId);
+                m_entityUpdates.Enqueue(priority, new EntityUpdate(entity, updateFlags, m_scene.TimeDilation));
         }
 
+        private Int32 m_LastQueueFill = 0;
+        private uint m_maxUpdates = 0;
+
         private void ProcessEntityUpdates(int maxUpdates)
         {
             OpenSim.Framework.Lazy<List<ObjectUpdatePacket.ObjectDataBlock>> objectUpdateBlocks = new OpenSim.Framework.Lazy<List<ObjectUpdatePacket.ObjectDataBlock>>();
@@ -3566,19 +3644,45 @@ namespace OpenSim.Region.ClientStack.LindenUDP
             OpenSim.Framework.Lazy<List<ImprovedTerseObjectUpdatePacket.ObjectDataBlock>> terseUpdateBlocks = new OpenSim.Framework.Lazy<List<ImprovedTerseObjectUpdatePacket.ObjectDataBlock>>();
             OpenSim.Framework.Lazy<List<ImprovedTerseObjectUpdatePacket.ObjectDataBlock>> terseAgentUpdateBlocks = new OpenSim.Framework.Lazy<List<ImprovedTerseObjectUpdatePacket.ObjectDataBlock>>();
 
-            if (maxUpdates <= 0) maxUpdates = Int32.MaxValue;
+            if (maxUpdates <= 0)
+            {
+                m_maxUpdates = Int32.MaxValue;
+            }
+            else
+            {
+                if (m_maxUpdates == 0 || m_LastQueueFill == 0)
+                {
+                    m_maxUpdates = (uint)maxUpdates;
+                }
+                else
+                {
+                    if (Util.EnvironmentTickCountSubtract(m_LastQueueFill) < 200)
+                        m_maxUpdates += 5;
+                    else
+                        m_maxUpdates = m_maxUpdates >> 1;
+                }
+                m_maxUpdates = Util.Clamp<uint>(m_maxUpdates,10,500);
+            }
+            m_LastQueueFill = Util.EnvironmentTickCount();
+            
             int updatesThisCall = 0;
 
+//<MIC>
+// DEBUGGING CODE... REMOVE
+//            LogQueueProcessEvent(this.m_agentId,m_entityUpdates,m_maxUpdates);
+//</MIC>            
             // We must lock for both manipulating the kill record and sending the packet, in order to avoid a race
             // condition where a kill can be processed before an out-of-date update for the same object.                        
             lock (m_killRecord)
             {
                 float avgTimeDilation = 1.0f;
                 EntityUpdate update;
-                while (updatesThisCall < maxUpdates)
+                Int32 timeinqueue; // this is just debugging code & can be dropped later
+                
+                while (updatesThisCall < m_maxUpdates)
                 {
                     lock (m_entityUpdates.SyncRoot)
-                        if (!m_entityUpdates.TryDequeue(out update))
+                        if (!m_entityUpdates.TryDequeue(out update, out timeinqueue))
                             break;
                     avgTimeDilation += update.TimeDilation;
                     avgTimeDilation *= 0.5f;
@@ -3679,36 +3783,7 @@ namespace OpenSim.Region.ClientStack.LindenUDP
                         }
                         else
                         {
-    //                            if (update.Entity is SceneObjectPart && ((SceneObjectPart)update.Entity).IsAttachment)
-    //                            {
-    //                                SceneObjectPart sop = (SceneObjectPart)update.Entity;
-    //                                string text = sop.Text;
-    //                                if (text.IndexOf("\n") >= 0)
-    //                                    text = text.Remove(text.IndexOf("\n"));
-    //
-    //                                if (m_attachmentsSent.Contains(sop.ParentID))
-    //                                {
-    ////                                    m_log.DebugFormat(
-    ////                                        "[CLIENT]: Sending full info about attached prim {0} text {1}",
-    ////                                        sop.LocalId, text);
-    //
-    //                                    objectUpdateBlocks.Value.Add(CreatePrimUpdateBlock(sop, this.m_agentId));
-    //
-    //                                    m_attachmentsSent.Add(sop.LocalId);
-    //                                }
-    //                                else
-    //                                {
-    //                                    m_log.DebugFormat(
-    //                                        "[CLIENT]: Requeueing full update of prim {0} text {1} since we haven't sent its parent {2} yet",
-    //                                        sop.LocalId, text, sop.ParentID);
-    //
-    //                                    m_entityUpdates.Enqueue(double.MaxValue, update, sop.LocalId);
-    //                                }
-    //                            }
-    //                            else
-    //                            {
-                                objectUpdateBlocks.Value.Add(CreatePrimUpdateBlock((SceneObjectPart)update.Entity, this.m_agentId));
-    //                            }
+                            objectUpdateBlocks.Value.Add(CreatePrimUpdateBlock((SceneObjectPart)update.Entity, this.m_agentId));
                         }
                     }
                     else if (!canUseImproved)
@@ -3802,26 +3877,24 @@ namespace OpenSim.Region.ClientStack.LindenUDP
 
         public void ReprioritizeUpdates()
         {
-            //m_log.Debug("[CLIENT]: Reprioritizing prim updates for " + m_firstName + " " + m_lastName);
-
             lock (m_entityUpdates.SyncRoot)
                 m_entityUpdates.Reprioritize(UpdatePriorityHandler);
         }
 
-        private bool UpdatePriorityHandler(ref double priority, uint localID)
+        private bool UpdatePriorityHandler(ref uint priority, ISceneEntity entity)
         {
-            EntityBase entity;
-            if (m_scene.Entities.TryGetValue(localID, out entity))
+            if (entity != null)
             {
                 priority = m_prioritizer.GetUpdatePriority(this, entity);
+                return true;
             }
 
-            return priority != double.NaN;
+            return false;
         }
 
         public void FlushPrimUpdates()
         {
-            m_log.Debug("[CLIENT]: Flushing prim updates to " + m_firstName + " " + m_lastName);
+            m_log.WarnFormat("[CLIENT]: Flushing prim updates to " + m_firstName + " " + m_lastName);
 
             while (m_entityUpdates.Count > 0)
                 ProcessEntityUpdates(-1);
@@ -4272,8 +4345,14 @@ namespace OpenSim.Region.ClientStack.LindenUDP
             OutPacket(packet, ThrottleOutPacketType.Task);
         }
 
-        public void SendLandProperties(int sequence_id, bool snap_selection, int request_result, LandData landData, float simObjectBonusFactor, int parcelObjectCapacity, int simObjectCapacity, uint regionFlags)
+        public void SendLandProperties(
+             int sequence_id, bool snap_selection, int request_result, ILandObject lo, 
+             float simObjectBonusFactor, int parcelObjectCapacity, int simObjectCapacity, uint regionFlags)
         {
+//            m_log.DebugFormat("[LLCLIENTVIEW]: Sending land properties for {0} to {1}", lo.LandData.GlobalID, Name);
+            
+            LandData landData = lo.LandData;
+            
             ParcelPropertiesMessage updateMessage = new ParcelPropertiesMessage();
 
             updateMessage.AABBMax = landData.AABBMax;
@@ -4281,15 +4360,12 @@ namespace OpenSim.Region.ClientStack.LindenUDP
             updateMessage.Area = landData.Area;
             updateMessage.AuctionID = landData.AuctionID;
             updateMessage.AuthBuyerID = landData.AuthBuyerID;
-
             updateMessage.Bitmap = landData.Bitmap;
-
             updateMessage.Desc = landData.Description;
             updateMessage.Category = landData.Category;
             updateMessage.ClaimDate = Util.ToDateTime(landData.ClaimDate);
             updateMessage.ClaimPrice = landData.ClaimPrice;
-            updateMessage.GroupID = landData.GroupID;
-            updateMessage.GroupPrims = landData.GroupPrims;
+            updateMessage.GroupID = landData.GroupID;            
             updateMessage.IsGroupOwned = landData.IsGroupOwned;
             updateMessage.LandingType = (LandingType) landData.LandingType;
             updateMessage.LocalID = landData.LocalID;
@@ -4310,9 +4386,7 @@ namespace OpenSim.Region.ClientStack.LindenUDP
             updateMessage.Name = landData.Name;
             updateMessage.OtherCleanTime = landData.OtherCleanTime;
             updateMessage.OtherCount = 0; //TODO: Unimplemented
-            updateMessage.OtherPrims = landData.OtherPrims;
-            updateMessage.OwnerID = landData.OwnerID;
-            updateMessage.OwnerPrims = landData.OwnerPrims;
+            updateMessage.OwnerID = landData.OwnerID;            
             updateMessage.ParcelFlags = (ParcelFlags) landData.Flags;
             updateMessage.ParcelPrimBonus = simObjectBonusFactor;
             updateMessage.PassHours = landData.PassHours;
@@ -4327,10 +4401,10 @@ namespace OpenSim.Region.ClientStack.LindenUDP
 
             updateMessage.RentPrice = 0;
             updateMessage.RequestResult = (ParcelResult) request_result;
-            updateMessage.SalePrice = landData.SalePrice;
-            updateMessage.SelectedPrims = landData.SelectedPrims;
+            updateMessage.SalePrice = landData.SalePrice;            
             updateMessage.SelfCount = 0; //TODO: Unimplemented
             updateMessage.SequenceID = sequence_id;
+            
             if (landData.SimwideArea > 0)
             {
                 int simulatorCapacity = (int)(((float)landData.SimwideArea / 65536.0f) * (float)m_scene.RegionInfo.ObjectCapacity * (float)m_scene.RegionInfo.RegionSettings.ObjectBonus);
@@ -4340,22 +4414,28 @@ namespace OpenSim.Region.ClientStack.LindenUDP
             {
                 updateMessage.SimWideMaxPrims = 0;
             }
-            updateMessage.SimWideTotalPrims = landData.SimwidePrims;
+            
             updateMessage.SnapSelection = snap_selection;
-            updateMessage.SnapshotID = landData.SnapshotID;
-            updateMessage.Status = (ParcelStatus) landData.Status;
-            updateMessage.TotalPrims = landData.OwnerPrims + landData.GroupPrims + landData.OtherPrims +
-                                                 landData.SelectedPrims;
-            updateMessage.UserLocation = landData.UserLocation;
-            updateMessage.UserLookAt = landData.UserLookAt;
-
-            updateMessage.MediaType = landData.MediaType;
-            updateMessage.MediaDesc = landData.MediaDescription;
-            updateMessage.MediaWidth = landData.MediaWidth;
-            updateMessage.MediaHeight = landData.MediaHeight;
-            updateMessage.MediaLoop = landData.MediaLoop;
-            updateMessage.ObscureMusic = landData.ObscureMusic;
-            updateMessage.ObscureMedia = landData.ObscureMedia;
+            updateMessage.SnapshotID    = landData.SnapshotID;
+            updateMessage.Status        = (ParcelStatus) landData.Status;
+            updateMessage.UserLocation  = landData.UserLocation;
+            updateMessage.UserLookAt    = landData.UserLookAt;
+
+            updateMessage.MediaType     = landData.MediaType;
+            updateMessage.MediaDesc     = landData.MediaDescription;
+            updateMessage.MediaWidth    = landData.MediaWidth;
+            updateMessage.MediaHeight   = landData.MediaHeight;
+            updateMessage.MediaLoop     = landData.MediaLoop;
+            updateMessage.ObscureMusic  = landData.ObscureMusic;
+            updateMessage.ObscureMedia  = landData.ObscureMedia;
+            
+            IPrimCounts pc = lo.PrimCounts;
+            updateMessage.OwnerPrims        = pc.Owner;            
+            updateMessage.GroupPrims        = pc.Group;
+            updateMessage.OtherPrims        = pc.Others;            
+            updateMessage.SelectedPrims     = pc.Selected;
+            updateMessage.TotalPrims        = pc.Total;
+            updateMessage.SimWideTotalPrims = pc.Simulator;
 
             try
             {
@@ -4363,13 +4443,15 @@ namespace OpenSim.Region.ClientStack.LindenUDP
                 if (eq != null)
                 {
                     eq.ParcelProperties(updateMessage, this.AgentId);
-                } else {
-                    m_log.Warn("No EQ Interface when sending parcel data.");
+                } 
+                else 
+                {
+                    m_log.Warn("[LLCLIENTVIEW]: No EQ Interface when sending parcel data.");
                 }
             }
             catch (Exception ex)
             {
-                m_log.Error("Unable to send parcel data via eventqueue - exception: " + ex.ToString());
+                m_log.Error("[LLCLIENTVIEW]: Unable to send parcel data via eventqueue - exception: " + ex.ToString());
             }
         }
 
@@ -4929,7 +5011,7 @@ namespace OpenSim.Region.ClientStack.LindenUDP
             AddLocalPacketHandler(PacketType.TeleportLocationRequest, HandleTeleportLocationRequest);
             AddLocalPacketHandler(PacketType.UUIDNameRequest, HandleUUIDNameRequest, false);
             AddLocalPacketHandler(PacketType.RegionHandleRequest, HandleRegionHandleRequest);
-            AddLocalPacketHandler(PacketType.ParcelInfoRequest, HandleParcelInfoRequest, false);
+            AddLocalPacketHandler(PacketType.ParcelInfoRequest, HandleParcelInfoRequest);
             AddLocalPacketHandler(PacketType.ParcelAccessListRequest, HandleParcelAccessListRequest, false);
             AddLocalPacketHandler(PacketType.ParcelAccessListUpdate, HandleParcelAccessListUpdate, false);
             AddLocalPacketHandler(PacketType.ParcelPropertiesRequest, HandleParcelPropertiesRequest, false);
@@ -8800,13 +8882,29 @@ namespace OpenSim.Region.ClientStack.LindenUDP
                 case "instantmessage":
                     if (((Scene)m_scene).Permissions.CanIssueEstateCommand(AgentId, false))
                     {
-                        if (messagePacket.ParamList.Length < 5)
+                        if (messagePacket.ParamList.Length < 2)
                             return true;
+
                         UUID invoice = messagePacket.MethodData.Invoice;
-                        UUID SenderID = new UUID(Utils.BytesToString(messagePacket.ParamList[2].Parameter));
-                        string SenderName = Utils.BytesToString(messagePacket.ParamList[3].Parameter);
-                        string Message = Utils.BytesToString(messagePacket.ParamList[4].Parameter);
                         UUID sessionID = messagePacket.AgentData.SessionID;
+
+                        UUID SenderID;
+                        string SenderName;
+                        string Message;
+
+                        if (messagePacket.ParamList.Length < 5)
+                        {
+                            SenderID = AgentId;
+                            SenderName = Utils.BytesToString(messagePacket.ParamList[0].Parameter);
+                            Message = Utils.BytesToString(messagePacket.ParamList[1].Parameter);
+                        }
+                        else
+                        { 
+                            SenderID = new UUID(Utils.BytesToString(messagePacket.ParamList[2].Parameter));
+                            SenderName = Utils.BytesToString(messagePacket.ParamList[3].Parameter);
+                            Message = Utils.BytesToString(messagePacket.ParamList[4].Parameter);
+                        }
+
                         OnEstateBlueBoxMessageRequest(this, invoice, SenderID, sessionID, SenderName, Message);
                     }
                     return true;
@@ -11701,171 +11799,6 @@ namespace OpenSim.Region.ClientStack.LindenUDP
             OutPacket(pack, ThrottleOutPacketType.Task);
         }
 
-        #region PriorityQueue
-        public class PriorityQueue
-        {
-            internal delegate bool UpdatePriorityHandler(ref double priority, uint local_id);
-
-            private MinHeap<MinHeapItem>[] m_heaps = new MinHeap<MinHeapItem>[1];
-            private Dictionary<uint, LookupItem> m_lookupTable;
-            private Comparison<double> m_comparison;
-            private object m_syncRoot = new object();
-
-            internal PriorityQueue() :
-                this(MinHeap<MinHeapItem>.DEFAULT_CAPACITY, Comparer<double>.Default) { }
-            internal PriorityQueue(int capacity) :
-                this(capacity, Comparer<double>.Default) { }
-            internal PriorityQueue(IComparer<double> comparer) :
-                this(new Comparison<double>(comparer.Compare)) { }
-            internal PriorityQueue(Comparison<double> comparison) :
-                this(MinHeap<MinHeapItem>.DEFAULT_CAPACITY, comparison) { }
-            internal PriorityQueue(int capacity, IComparer<double> comparer) :
-                this(capacity, new Comparison<double>(comparer.Compare)) { }
-            internal PriorityQueue(int capacity, Comparison<double> comparison)
-            {
-                m_lookupTable = new Dictionary<uint, LookupItem>(capacity);
-
-                for (int i = 0; i < m_heaps.Length; ++i)
-                    m_heaps[i] = new MinHeap<MinHeapItem>(capacity);
-                this.m_comparison = comparison;
-            }
-
-            public object SyncRoot { get { return this.m_syncRoot; } }
-            internal int Count
-            {
-                get
-                {
-                    int count = 0;
-                    for (int i = 0; i < m_heaps.Length; ++i)
-                        count = m_heaps[i].Count;
-                    return count;
-                }
-            }
-
-            public bool Enqueue(double priority, EntityUpdate value, uint local_id)
-            {
-                LookupItem item;
-
-                if (m_lookupTable.TryGetValue(local_id, out item))
-                {
-                    // Combine flags
-                    value.Flags |= item.Heap[item.Handle].Value.Flags;
-
-                    item.Heap[item.Handle] = new MinHeapItem(priority, value, local_id, this.m_comparison);
-                    return false;
-                }
-                else
-                {
-                    item.Heap = m_heaps[0];
-                    item.Heap.Add(new MinHeapItem(priority, value, local_id, this.m_comparison), ref item.Handle);
-                    m_lookupTable.Add(local_id, item);
-                    return true;
-                }
-            }
-
-            internal EntityUpdate Peek()
-            {
-                for (int i = 0; i < m_heaps.Length; ++i)
-                    if (m_heaps[i].Count > 0)
-                        return m_heaps[i].Min().Value;
-                throw new InvalidOperationException(string.Format("The {0} is empty", this.GetType().ToString()));
-            }
-
-            internal bool TryDequeue(out EntityUpdate value)
-            {
-                for (int i = 0; i < m_heaps.Length; ++i)
-                {
-                    if (m_heaps[i].Count > 0)
-                    {
-                        MinHeapItem item = m_heaps[i].RemoveMin();
-                        m_lookupTable.Remove(item.LocalID);
-                        value = item.Value;
-                        return true;
-                    }
-                }
-
-                value = default(EntityUpdate);
-                return false;
-            }
-
-            internal void Reprioritize(UpdatePriorityHandler handler)
-            {
-                MinHeapItem item;
-                double priority;
-
-                foreach (LookupItem lookup in new List<LookupItem>(this.m_lookupTable.Values))
-                {
-                    if (lookup.Heap.TryGetValue(lookup.Handle, out item))
-                    {
-                        priority = item.Priority;
-                        if (handler(ref priority, item.LocalID))
-                        {
-                            if (lookup.Heap.ContainsHandle(lookup.Handle))
-                                lookup.Heap[lookup.Handle] =
-                                    new MinHeapItem(priority, item.Value, item.LocalID, this.m_comparison);
-                        }
-                        else
-                        {
-                            m_log.Warn("[LLCLIENTVIEW]: UpdatePriorityHandler returned false, dropping update");
-                            lookup.Heap.Remove(lookup.Handle);
-                            this.m_lookupTable.Remove(item.LocalID);
-                        }
-                    }
-                }
-            }
-
-            #region MinHeapItem
-            private struct MinHeapItem : IComparable<MinHeapItem>
-            {
-                private double priority;
-                private EntityUpdate value;
-                private uint local_id;
-                private Comparison<double> comparison;
-
-                internal MinHeapItem(double priority, EntityUpdate value, uint local_id) :
-                    this(priority, value, local_id, Comparer<double>.Default) { }
-                internal MinHeapItem(double priority, EntityUpdate value, uint local_id, IComparer<double> comparer) :
-                    this(priority, value, local_id, new Comparison<double>(comparer.Compare)) { }
-                internal MinHeapItem(double priority, EntityUpdate value, uint local_id, Comparison<double> comparison)
-                {
-                    this.priority = priority;
-                    this.value = value;
-                    this.local_id = local_id;
-                    this.comparison = comparison;
-                }
-
-                internal double Priority { get { return this.priority; } }
-                internal EntityUpdate Value { get { return this.value; } }
-                internal uint LocalID { get { return this.local_id; } }
-
-                public override string ToString()
-                {
-                    StringBuilder sb = new StringBuilder();
-                    sb.Append("[");
-                    sb.Append(this.priority.ToString());
-                    sb.Append(",");
-                    if (this.value != null)
-                        sb.Append(this.value.ToString());
-                    sb.Append("]");
-                    return sb.ToString();
-                }
-
-                public int CompareTo(MinHeapItem other)
-                {
-                    return this.comparison(this.priority, other.priority);
-                }
-            }
-            #endregion
-
-            #region LookupItem
-            private struct LookupItem
-            {
-                internal MinHeap<MinHeapItem> Heap;
-                internal IHandle Handle;
-            }
-            #endregion
-        }
-
         public struct PacketProcessor
         {
             public PacketMethod method;
@@ -11886,8 +11819,6 @@ namespace OpenSim.Region.ClientStack.LindenUDP
             }
         }
 
-        #endregion
-
         public static OSD BuildEvent(string eventName, OSD eventBody)
         {
             OSDMap osdEvent = new OSDMap(2);