public override void Invoke(CancellationToken token)
{
OnBegin?.Invoke();
var tasks = new List <Task>();
for (var i = 0; i < Workers; i++)
{
tasks.Add(Task.Factory.StartNew(() => {
foreach (var source in Sources.GetConsumingEnumerable())
{
token.ThrowIfCancellationRequested();
foreach (var result in filter(source))
{
Results.Add(result, token);
OnInnerInterval?.Invoke(result);
}
OnInterval?.Invoke(source);
}
}, token));
}
Task.WaitAll(tasks.ToArray());
Results.CompleteAdding();
OnFinish?.Invoke();
}
private void Worker()
{
foreach (var source in Sources.GetConsumingEnumerable(token))
{
// Cancelが発生していたら例外を投げる
token.ThrowIfCancellationRequested();
switch (Mode)
{
case PipeLineStageMode.Last:
outputAction(source);
break;
case PipeLineStageMode.SelectMany: {
foreach (var result in manyFilter(source))
{
Results.Add(result, token);
TotalResultsCount++;
}
break;
}
case PipeLineStageMode.Select:
Results.Add(filter(source), token);
TotalResultsCount++;
break;
default:
throw new ArgumentOutOfRangeException();
}
OnInterval?.Invoke(source);
}
}
public override void Invoke(CancellationToken token)
{
OnBegin?.Invoke();
var box = new List <List <TItem> > {
new List <TItem>()
};
var idx = 0;
foreach (var item in Sources.GetConsumingEnumerable())
{
token.ThrowIfCancellationRequested();
OnInterval?.Invoke(item);
box[idx].Add(item);
if (box[idx].Count != Size)
{
continue;
}
Results.Add(box[idx].ToArray(), token);
idx++;
box.Add(new List <TItem>());
}
if (box[idx].Any())
{
Results.Add(box[idx].ToArray(), token);
}
Results.CompleteAdding();
OnFinish?.Invoke();
}
public void Interval(int mils)
{
Console.WriteLine($"Intervaling {mils}...");
OnInterval?.Invoke(this, new IntervalEventArgs
{
Millis = mils
});
}
private void SetInterval_Click(object sender, TargetEventArgs e) => OnInterval?.Invoke();
