opensim – Blame information for rev 1

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1 eva 1 /*
2 * Copyright (c) Contributors, http://opensimulator.org/
3 * See CONTRIBUTORS.TXT for a full list of copyright holders.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are met:
7 * * Redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer.
9 * * Redistributions in binary form must reproduce the above copyright
10 * notice, this list of conditions and the following disclaimer in the
11 * documentation and/or other materials provided with the distribution.
12 * * Neither the name of the OpenSimulator Project nor the
13 * names of its contributors may be used to endorse or promote products
14 * derived from this software without specific prior written permission.
15 *
16 * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
17 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
18 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
19 * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
20 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
21 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
22 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
23 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
24 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
25 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
26 */
27  
28 using System;
29 using System.Collections;
30 using System.Collections.Generic;
31 using System.Reflection;
32 using System.Text;
33 using log4net;
34 using OpenSim.Region.OptionalModules.Scripting.Minimodule.Interfaces;
35  
36 namespace OpenSim.Region.OptionalModules.Scripting.Minimodule
37 {
38 public class MicroScheduler : System.MarshalByRefObject, IMicrothreader
39 {
40 private readonly List<IEnumerator> m_threads = new List<IEnumerator>();
41  
42 public void Run(IEnumerable microthread)
43 {
44 lock (m_threads)
45 m_threads.Add(microthread.GetEnumerator());
46 }
47  
48 public void Tick(int count)
49 {
50 lock (m_threads)
51 {
52 if (m_threads.Count == 0)
53 return;
54  
55 int i = 0;
56 while (m_threads.Count > 0 && i < count)
57 {
58 i++;
59  
60 bool running = m_threads[i%m_threads.Count].MoveNext();
61  
62  
63 if (!running)
64 m_threads.Remove(m_threads[i%m_threads.Count]);
65 }
66 }
67 }
68 }
69 }