annotate Implab/FuncTask.cs @ 160:5802131432e4 v2

fixed regression: race condition in Promise DFA refactoring
author cin
date Thu, 18 Feb 2016 19:38:54 +0300
parents eb793fbbe4ea
children dd4a3590f9c6
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1 using System;
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2 using System.Threading;
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3
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4 namespace Implab {
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5 public class FuncTask<T> : FuncTaskBase<T>, IDeferred {
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6 readonly Func<T> m_task;
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eb793fbbe4ea fixed promises cancellation
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8 public FuncTask(Func<T> task, Func<Exception, T> error, Func<Exception, T> cancel, bool autoCancellable) : base(error, cancel, autoCancellable) {
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9 m_task = task;
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10 }
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11
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12 public void Resolve() {
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13 if (m_task != null && LockCancelation()) {
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14 try {
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15 SetResult(m_task());
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16 } catch(Exception err) {
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17 HandleErrorInternal(err);
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18 }
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19 }
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20 }
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21 }
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22 }
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