opensim – Blame information for rev 1

Subversion Repositories:
Rev:
Rev Author Line No. Line
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.IO;
30 using System.Threading;
31 using Amib.Threading;
32 using OpenSim.Region.ScriptEngine.Interfaces;
33  
34 namespace OpenSim.Region.ScriptEngine.XEngine
35 {
36 public class XWorkItem : IScriptWorkItem
37 {
38 private IWorkItemResult wr;
39  
40 public IWorkItemResult WorkItem
41 {
42 get { return wr; }
43 }
44  
45 public XWorkItem(IWorkItemResult w)
46 {
47 wr = w;
48 }
49  
50 public bool Cancel()
51 {
52 return wr.Cancel();
53 }
54  
55 public bool Abort()
56 {
57 return wr.Cancel(true);
58 }
59  
60 public bool Wait(int t)
61 {
62 // We use the integer version of WaitAll because the current version of SmartThreadPool has a bug with the
63 // TimeSpan version. The number of milliseconds in TimeSpan is an int64 so when STP casts it down to an
64 // int (32-bit) we can end up with bad values. This occurs on Windows though curiously not on Mono 2.10.8
65 // (or very likely other versions of Mono at least up until 3.0.3).
66 return SmartThreadPool.WaitAll(new IWorkItemResult[] {wr}, t, false);
67 }
68 }
69 }