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authorJustin Clark-Casey (justincc)2013-05-01 19:01:43 +0100
committerJustin Clark-Casey (justincc)2013-05-01 19:01:43 +0100
commit206fb306a7820cf593570e35ddfa8e7c5a10e449 (patch)
tree0ef0fdf42ddc0b63224af52b62b0bad42f62e352 /ThirdParty/SmartThreadPool/WorkItemResultTWrapper.cs
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Update SmartThreadPool to latest version 2.2.3 with a major and minor change.
SmartThreadPool code comes from http://www.codeproject.com/Articles/7933/Smart-Thread-Pool This version implements thread abort (via WorkItem.Cancel(true)), threadpool naming, max thread stack, etc. so we no longer need to manually patch those. However, two changes have been made to stock 2.2.3. Major change: WorkItem.Cancel(bool abortExecution) in our version does not succeed if the work item was in progress and thread abort was not specified. This is to match previous behaviour where we handle co-operative termination via another mechanism rather than checking WorkItem.IsCanceled. Minor change: Did not add STP's StopWatch implementation as this is only used WinCE and Silverlight and causes a build clash with System.Diagnostics.StopWatch The reason for updating is to see if this improves http://opensimulator.org/mantis/view.php?id=6557 and http://opensimulator.org/mantis/view.php?id=6586
Diffstat (limited to '')
-rw-r--r--ThirdParty/SmartThreadPool/WorkItemResultTWrapper.cs128
1 files changed, 128 insertions, 0 deletions
diff --git a/ThirdParty/SmartThreadPool/WorkItemResultTWrapper.cs b/ThirdParty/SmartThreadPool/WorkItemResultTWrapper.cs
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1using System;
2using System.Threading;
3
4namespace Amib.Threading.Internal
5{
6 #region WorkItemResultTWrapper class
7
8 internal class WorkItemResultTWrapper<TResult> : IWorkItemResult<TResult>, IInternalWaitableResult
9 {
10 private readonly IWorkItemResult _workItemResult;
11
12 public WorkItemResultTWrapper(IWorkItemResult workItemResult)
13 {
14 _workItemResult = workItemResult;
15 }
16
17 #region IWorkItemResult<TResult> Members
18
19 public TResult GetResult()
20 {
21 return (TResult)_workItemResult.GetResult();
22 }
23
24 public TResult GetResult(int millisecondsTimeout, bool exitContext)
25 {
26 return (TResult)_workItemResult.GetResult(millisecondsTimeout, exitContext);
27 }
28
29 public TResult GetResult(TimeSpan timeout, bool exitContext)
30 {
31 return (TResult)_workItemResult.GetResult(timeout, exitContext);
32 }
33
34 public TResult GetResult(int millisecondsTimeout, bool exitContext, WaitHandle cancelWaitHandle)
35 {
36 return (TResult)_workItemResult.GetResult(millisecondsTimeout, exitContext, cancelWaitHandle);
37 }
38
39 public TResult GetResult(TimeSpan timeout, bool exitContext, WaitHandle cancelWaitHandle)
40 {
41 return (TResult)_workItemResult.GetResult(timeout, exitContext, cancelWaitHandle);
42 }
43
44 public TResult GetResult(out Exception e)
45 {
46 return (TResult)_workItemResult.GetResult(out e);
47 }
48
49 public TResult GetResult(int millisecondsTimeout, bool exitContext, out Exception e)
50 {
51 return (TResult)_workItemResult.GetResult(millisecondsTimeout, exitContext, out e);
52 }
53
54 public TResult GetResult(TimeSpan timeout, bool exitContext, out Exception e)
55 {
56 return (TResult)_workItemResult.GetResult(timeout, exitContext, out e);
57 }
58
59 public TResult GetResult(int millisecondsTimeout, bool exitContext, WaitHandle cancelWaitHandle, out Exception e)
60 {
61 return (TResult)_workItemResult.GetResult(millisecondsTimeout, exitContext, cancelWaitHandle, out e);
62 }
63
64 public TResult GetResult(TimeSpan timeout, bool exitContext, WaitHandle cancelWaitHandle, out Exception e)
65 {
66 return (TResult)_workItemResult.GetResult(timeout, exitContext, cancelWaitHandle, out e);
67 }
68
69 public bool IsCompleted
70 {
71 get { return _workItemResult.IsCompleted; }
72 }
73
74 public bool IsCanceled
75 {
76 get { return _workItemResult.IsCanceled; }
77 }
78
79 public object State
80 {
81 get { return _workItemResult.State; }
82 }
83
84 public bool Cancel()
85 {
86 return _workItemResult.Cancel();
87 }
88
89 public bool Cancel(bool abortExecution)
90 {
91 return _workItemResult.Cancel(abortExecution);
92 }
93
94 public WorkItemPriority WorkItemPriority
95 {
96 get { return _workItemResult.WorkItemPriority; }
97 }
98
99 public TResult Result
100 {
101 get { return (TResult)_workItemResult.Result; }
102 }
103
104 public object Exception
105 {
106 get { return (TResult)_workItemResult.Exception; }
107 }
108
109 #region IInternalWorkItemResult Members
110
111 public IWorkItemResult GetWorkItemResult()
112 {
113 return _workItemResult.GetWorkItemResult();
114 }
115
116 public IWorkItemResult<TRes> GetWorkItemResultT<TRes>()
117 {
118 return (IWorkItemResult<TRes>)this;
119 }
120
121 #endregion
122
123 #endregion
124 }
125
126 #endregion
127
128}