ActionChainTaskT.cs
27 lines
| 920 B
| text/x-csharp
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CSharpLexer
/ Implab / ActionChainTaskT.cs
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r145 | using System; | ||
namespace Implab { | ||||
public class ActionChainTask<T> : ActionChainTaskBase, IDeferred<T> { | ||||
readonly Func<T, IPromise> m_task; | ||||
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r149 | public ActionChainTask(Func<T, IPromise> task, Func<Exception, IPromise> error, Func<Exception, IPromise> cancel, bool autoCancellable) : base(error,cancel, autoCancellable) { | ||
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r145 | m_task = task; | ||
} | ||||
public void Resolve(T value) { | ||||
if (m_task != null && LockCancelation()) { | ||||
try { | ||||
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r149 | var p = m_task(value); | ||
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r187 | p.On(SetResult, HandleErrorInternal, HandleCancelInternal); | ||
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r149 | CancellationRequested(p.Cancel); | ||
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r187 | } catch (OperationCanceledException reason) { | ||
HandleCancelInternal(reason); | ||||
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r145 | } catch(Exception err) { | ||
HandleErrorInternal(err); | ||||
} | ||||
} | ||||
} | ||||
} | ||||
} | ||||