From 4b4ee9807054bdb06d7b1c3e0a5205836aff4f3c Mon Sep 17 00:00:00 2001
From: lbsa71
Date: Wed, 2 Jan 2008 09:07:11 +0000
Subject: * Trying to address TextureSender issues * The BlockingQueue exposes
 Contains so we can make sure we don't add a TextureSender to the queue if
 there's already one present * introduced some TryGetValue and various code
 convention stuff

---
 OpenSim/Framework/BlockingQueue.cs | 25 ++++++++++++++++---------
 1 file changed, 16 insertions(+), 9 deletions(-)

(limited to 'OpenSim/Framework/BlockingQueue.cs')

diff --git a/OpenSim/Framework/BlockingQueue.cs b/OpenSim/Framework/BlockingQueue.cs
index ae2a189..3ff3dac 100644
--- a/OpenSim/Framework/BlockingQueue.cs
+++ b/OpenSim/Framework/BlockingQueue.cs
@@ -32,27 +32,34 @@ namespace OpenSim.Framework
 {
     public class BlockingQueue<T>
     {
-        private Queue<T> _queue = new Queue<T>();
-        private object _queueSync = new object();
+        private readonly Queue<T> m_queue = new Queue<T>();
+        private readonly object m_queueSync = new object();
 
         public void Enqueue(T value)
         {
-            lock (_queueSync)
+            lock (m_queueSync)
             {
-                _queue.Enqueue(value);
-                Monitor.Pulse(_queueSync);
+                m_queue.Enqueue(value);
+                Monitor.Pulse(m_queueSync);
             }
         }
 
         public T Dequeue()
         {
-            lock (_queueSync)
+            lock (m_queueSync)
             {
-                if (_queue.Count < 1)
-                    Monitor.Wait(_queueSync);
+                if (m_queue.Count < 1)
+                {
+                    Monitor.Wait(m_queueSync);
+                }
 
-                return _queue.Dequeue();
+                return m_queue.Dequeue();
             }
         }
+
+        public bool Contains(T item)
+        {
+            return m_queue.Contains(item);
+        }
     }
 }
\ No newline at end of file
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