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the-tatarinov-av/TaskExtensions

Created August 24, 2017 17:27
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TaskExtensions
public static class TaskExtensions
{
public static Task Catch(this Task task, Action<Exception> exceptionHandler)
{
return task.ContinueWith(t =>
{
if (t.IsCanceled || !t.IsFaulted || exceptionHandler == null)
{
return;
}
var innerException = t.Exception?.Flatten().InnerExceptions.FirstOrDefault();
exceptionHandler(innerException ?? t.Exception);
});
}
}
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