annotate Implab/ActionTask.cs @ 203:4d9830a9bbb8 v2

Added 'Fail' method to RunnableComponent which allows component to move from Running to Failed state. Added PollingComponent a timer based runnable component More tests Added FailPromise a thin class to wrap exceptions Fixed error handling in SuccessPromise classes.
author cin
date Tue, 18 Oct 2016 17:49:54 +0300
parents 40d7fed4a09e
children eee3e49dd1ff
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1 using System;
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2
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3 namespace Implab {
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4 public class ActionTask : ActionTaskBase, IDeferred {
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5 readonly Action m_task;
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6 public ActionTask(Action task, Action<Exception> error, Action<Exception> cancel, bool autoCancellable) : base(error,cancel, autoCancellable) {
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7 m_task = task;
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8 }
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9
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10 public void Resolve() {
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11 if (m_task != null && LockCancelation()) {
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12 try {
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13 m_task();
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14 SetResult();
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15 } catch(Exception err) {
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16 SetErrorInternal(err);
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17 }
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18 }
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19 }
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20 }
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21 }
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