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