public Logic(SeqStage <T> stage, TaskCompletionSource <IImmutableList <T> > promise) : base(stage.Shape)
{
_stage = stage;
_promise = promise;
SetHandler(stage.In, this);
}
public Logic(SeqStage <T> stage, TaskCompletionSource <IImmutableList <T> > promise) : base(stage.Shape)
{
_stage = stage;
SetHandler(stage._in, onPush: () =>
{
_buf = _buf.Add(Grab(stage._in));
Pull(stage._in);
}, onUpstreamFinish: () =>
{
promise.TrySetResult(_buf);
CompleteStage();
}, onUpstreamFailure: ex =>
{
promise.TrySetException(ex);
FailStage(ex);
});
}